打包前端

.env.example

@@ -46,3 +46,36 @@ MAIL_USERNAME=
 MAIL_PASSWORD=
 MAIL_FROM_ADDRESS=
 MAIL_FROM_NAME=
+
+# 微信小程序（code2session 换取 openid，在线支付必需；也可在后台 系统设置→微信应用配置 维护，后台配置优先）
+WECHAT_MINI_APPID=
+WECHAT_MINI_SECRET=
+
+# 微信公众号（网页授权换 openid，公众号 H5 JSAPI 支付用；后台 系统设置→微信应用配置 优先）
+WECHAT_MP_APPID=
+WECHAT_MP_SECRET=
+
+# 在线支付渠道开关：wangpu=旺铺支付网关 / wechat=微信官方支付（后台 系统设置→支付配置 优先）
+PAY_ONLINE_CHANNEL=wangpu
+
+# 旺铺支付网关（也可在后台 系统设置→旺铺支付 中维护，后台配置优先）
+WANGPU_BASE_URL=
+WANGPU_ORGANIZ_NO=
+WANGPU_MER_NO=
+WANGPU_MER_CODE=
+WANGPU_TERM_CODE=
+WANGPU_PUBLIC_KEY=
+WANGPU_PRIVATE_KEY=
+WANGPU_SUB_APPID=
+WANGPU_PAYWAY_CODE=WECHAT_MINI
+# 公众号场景支付方式代码（留空回退 WANGPU_PAYWAY_CODE）
+WANGPU_MP_PAYWAY_CODE=
+
+# 微信官方支付 APIv3（也可在后台 系统设置→微信官方支付 中维护，后台配置优先）
+WXPAY_MCH_ID=
+WXPAY_APPID=
+WXPAY_PRIVATE_KEY=
+WXPAY_CERTIFICATE=
+WXPAY_SECRET_KEY=
+WXPAY_PLATFORM_CERT=
+WXPAY_PLATFORM_SERIAL=

app/Exports/BillExport.php

@@ -10,14 +10,26 @@ use App\Services\BillDetailService;
 use Illuminate\Support\Collection;
 use Maatwebsite\Excel\Concerns\FromCollection;
 use Maatwebsite\Excel\Concerns\WithStyles;
+use PhpOffice\PhpSpreadsheet\Style\Alignment;
+use PhpOffice\PhpSpreadsheet\Style\Border;
+use PhpOffice\PhpSpreadsheet\Style\Fill;
 use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
 
 /**
  * 门店账单合并导出：勾选账单跨账单按商品合并明细（可按一级分类过滤），
- * 表尾汇总商品金额/配送费/附加金额/总金额
+ * 表尾汇总商品金额/配送费/附加金额/售后金额/总金额
  */
 class BillExport implements FromCollection, WithStyles
 {
+    /** 数量列填充色（浅黄） */
+    private const string QUANTITY_FILL = 'FFFFF2CC';
+
+    /** 金额列填充色（浅红） */
+    private const string AMOUNT_FILL = 'FFFFCCCC';
+
+    /** 金额格式：￥ + 两位小数 */
+    private const string CURRENCY_FORMAT = '"￥"#,##0.00';
+
     private ?Collection $rows = null;
 
     /** @var array<int, string> 特殊行索引（1 起）=> 类型（title/scope/header/summary/grand） */
@@ -26,9 +38,15 @@ class BillExport implements FromCollection, WithStyles
     /** @var array<int, int> 标签需左合并 A:G 的合计行索引 */
     private array $mergeRows = [];
 
+    /** @var array<int, array{row: int, column: string, value: float}> 条件填色单元格（F=数量浅黄，H=金额浅红，非 0 填色） */
+    private array $fillCells = [];
+
     /** 列头所在行索引 */
     private int $headerRow = 1;
 
+    /** 数据末行索引 */
+    private int $lastRow = 1;
+
     /**
      * @param Collection<int, BillModel> $bills 勾选账单（已按 bill_date/id 排序，with store）
      * @param int $categoryId 一级分类ID（0=全部）
@@ -76,7 +94,7 @@ class BillExport implements FromCollection, WithStyles
             ->all();
         $rows[] = ['账单号：' . $billNoText];
         $this->specialRows[++$rowIndex] = 'scope';
-        $rows[] = ['门店：' . implode('、', $storeNames) . '    分类：' . $categoryName . '    导出时间：' . now()->format('Y-m-d H:i:s')];
+        $rows[] = ['门店：' . implode('、', $storeNames) . '    分类：' . $categoryName . '    导出时间：' . now('Asia/Shanghai')->format('Y-m-d H:i:s')];
         $this->specialRows[++$rowIndex] = 'scope';
 
         // 空行
@@ -104,6 +122,8 @@ class BillExport implements FromCollection, WithStyles
                 (float) $item['amount'],
             ];
             $rowIndex++;
+            $this->fillCells[] = ['row' => $rowIndex, 'column' => 'F', 'value' => (float) $item['quantity']];
+            $this->fillCells[] = ['row' => $rowIndex, 'column' => 'H', 'value' => (float) $item['amount']];
             $totalQuantity += (int) $item['quantity'];
             $totalWeight = bcadd($totalWeight, $item['weight'], 3);
             $totalAmount = bcadd($totalAmount, $item['amount'], 2);
@@ -112,37 +132,51 @@ class BillExport implements FromCollection, WithStyles
         // 商品合计行
         $rows[] = ['', '合计', '', '', '', $totalQuantity, (float) $totalWeight, (float) $totalAmount];
         $this->specialRows[++$rowIndex] = 'summary';
+        $this->fillCells[] = ['row' => $rowIndex, 'column' => 'F', 'value' => (float) $totalQuantity];
+        $this->fillCells[] = ['row' => $rowIndex, 'column' => 'H', 'value' => (float) $totalAmount];
 
-        // 配送费/附加金额/总金额（账单级费用全额汇总，不受分类过滤影响）
+        // 配送费/附加金额/售后金额/总金额（账单级费用全额汇总，不受分类过滤影响）
         $deliveryTotal = '0';
         $addedTotal = '0';
+        $afterSaleTotal = '0';
         $boxNum = 0;
         $trayNum = 0;
         foreach ($this->bills as $bill) {
             $deliveryTotal = bcadd($deliveryTotal, (string) $bill->delivery_fee, 2);
             $addedTotal = bcadd($addedTotal, (string) $bill->added_amount, 2);
+            $afterSaleTotal = bcadd($afterSaleTotal, (string) $bill->after_sale, 2);
             $boxNum += (int) $bill->box_num;
             $trayNum += (int) $bill->tray_num;
         }
-        $grandTotal = bcadd(bcadd($totalAmount, $deliveryTotal, 2), $addedTotal, 2);
+        $grandTotal = bcadd(bcadd(bcadd($totalAmount, $deliveryTotal, 2), $addedTotal, 2), $afterSaleTotal, 2);
 
         $rows[] = ['配送费合计', '', '', '', '', '', '', (float) $deliveryTotal];
         $this->specialRows[++$rowIndex] = 'summary';
         $this->mergeRows[] = $rowIndex;
+        $this->fillCells[] = ['row' => $rowIndex, 'column' => 'H', 'value' => (float) $deliveryTotal];
 
         $rows[] = ['附加金额合计（周转筐 ' . $boxNum . ' 个 / 周转托盘 ' . $trayNum . ' 个）', '', '', '', '', '', '', (float) $addedTotal];
         $this->specialRows[++$rowIndex] = 'summary';
         $this->mergeRows[] = $rowIndex;
+        $this->fillCells[] = ['row' => $rowIndex, 'column' => 'H', 'value' => (float) $addedTotal];
 
-        $rows[] = ['总金额（商品金额+配送费+附加金额）', '', '', '', '', '', '', (float) $grandTotal];
+        $rows[] = ['售后金额合计（可正负）', '', '', '', '', '', '', (float) $afterSaleTotal];
+        $this->specialRows[++$rowIndex] = 'summary';
+        $this->mergeRows[] = $rowIndex;
+        $this->fillCells[] = ['row' => $rowIndex, 'column' => 'H', 'value' => (float) $afterSaleTotal];
+
+        $rows[] = ['总金额（商品金额+配送费+附加金额+售后金额）', '', '', '', '', '', '', (float) $grandTotal];
         $this->specialRows[++$rowIndex] = 'grand';
         $this->mergeRows[] = $rowIndex;
+        $this->fillCells[] = ['row' => $rowIndex, 'column' => 'H', 'value' => (float) $grandTotal];
+        $this->lastRow = $rowIndex;
 
         return $this->rows = collect($rows);
     }
 
     /**
-     * 标题/列头/合计行加粗，合计行标签左合并 A:G，冻结列头
+     * 标题/列头/合计行加粗，合计行标签左合并 A:G；全表居中 + 全边框；金额类列货币格式；
+     * 数量（浅黄）/金额（浅红）非 0 条件填色（0 不填、列头固定填色），冻结列头
      */
     public function styles(Worksheet $sheet): array
     {
@@ -162,6 +196,43 @@ class BillExport implements FromCollection, WithStyles
             $sheet->mergeCells('A' . $row . ':G' . $row);
         }
 
+        // 全部单元格水平/垂直居中（合计行标签保持左对齐）
+        $sheet->getStyle('A1:H' . $this->lastRow)
+            ->getAlignment()
+            ->setHorizontal(Alignment::HORIZONTAL_CENTER)
+            ->setVertical(Alignment::VERTICAL_CENTER);
+        foreach ($this->mergeRows as $row) {
+            $sheet->getStyle('A' . $row)->getAlignment()->setHorizontal(Alignment::HORIZONTAL_LEFT);
+        }
+
+        // 表格区域（列头 → 末行）添加所有边框
+        $sheet->getStyle('A' . $this->headerRow . ':H' . $this->lastRow)
+            ->getBorders()
+            ->getAllBorders()
+            ->setBorderStyle(Border::BORDER_THIN);
+
+        // 金额类列（单价/金额）货币格式：￥ + 两位小数
+        foreach (['E', 'H'] as $column) {
+            $sheet->getStyle($column . ($this->headerRow + 1) . ':' . $column . $this->lastRow)
+                ->getNumberFormat()
+                ->setFormatCode(self::CURRENCY_FORMAT);
+        }
+
+        // 列头固定填色：数量列（F）浅黄、金额列（H）浅红
+        $this->fillCell($sheet, 'F' . $this->headerRow, self::QUANTITY_FILL);
+        $this->fillCell($sheet, 'H' . $this->headerRow, self::AMOUNT_FILL);
+
+        // 数据区条件填色：非 0 填色，0 无背景（金额含负值）
+        foreach ($this->fillCells as $cell) {
+            if ((float) $cell['value'] !== 0.0) {
+                $this->fillCell(
+                    $sheet,
+                    $cell['column'] . $cell['row'],
+                    $cell['column'] === 'F' ? self::QUANTITY_FILL : self::AMOUNT_FILL
+                );
+            }
+        }
+
         $styles = [];
         foreach ($this->specialRows as $row => $type) {
             $style = match ($type) {
@@ -178,6 +249,18 @@ class BillExport implements FromCollection, WithStyles
         return $styles;
     }
 
+    /**
+     * 单元格纯色填充
+     */
+    private function fillCell(Worksheet $sheet, string $coordinate, string $argb): void
+    {
+        $sheet->getStyle($coordinate)
+            ->getFill()
+            ->setFillType(Fill::FILL_SOLID)
+            ->getStartColor()
+            ->setARGB($argb);
+    }
+
     /**
      * 按一级分类过滤明细：沿 parent_id 上溯取根分类（商品含软删除，保证历史账单可导出），
      * 仅保留根分类为所选分类的行

app/Exports/ContainerReturnExport.php

@@ -8,6 +8,10 @@ use Illuminate\Support\Collection;
 use Maatwebsite\Excel\Concerns\FromCollection;
 use Maatwebsite\Excel\Concerns\WithStrictNullComparison;
 use Maatwebsite\Excel\Concerns\WithStyles;
+use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
+use PhpOffice\PhpSpreadsheet\Style\Alignment;
+use PhpOffice\PhpSpreadsheet\Style\Border;
+use PhpOffice\PhpSpreadsheet\Style\Fill;
 use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
 
 /**
@@ -20,14 +24,32 @@ use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
  */
 class ContainerReturnExport implements FromCollection, WithStyles, WithStrictNullComparison
 {
+    /** 门店列填充色（浅蓝） */
+    private const string STORE_FILL = 'FFDDEBF7';
+
+    /** 合计列填充色（浅红） */
+    private const string AMOUNT_FILL = 'FFFFCCCC';
+
+    /** 金额格式：￥ + 两位小数 */
+    private const string CURRENCY_FORMAT = '"￥"#,##0.00';
+
     private ?Collection $rows = null;
 
     /** @var array<int, string> 特殊行索引（1 起）=> 类型（title/scope/header/total） */
     private array $specialRows = [];
 
+    /** @var array<int, array{stores: array<int, float>, total: float}> 日期行索引 => 填色判断数据 */
+    private array $rowData = [];
+
+    /** @var array{stores: array<int, float>, total: float} 合计行填色判断数据 */
+    private array $summaryTotals = ['stores' => [], 'total' => 0.0];
+
     /** 列头所在行索引 */
     private int $headerRow = 1;
 
+    /** 数据末行索引 */
+    private int $lastRow = 1;
+
     /**
      * @param Collection<int, ContainerReturnModel> $records 区间内压回筐记录
      * @param array<int, string> $storeNames 门店ID => 名称（导出列，升序）
@@ -70,7 +92,7 @@ class ContainerReturnExport implements FromCollection, WithStyles, WithStrictNul
         $this->specialRows[++$rowIndex] = 'title';
 
         // 范围行：门店 / 导出时间
-        $rows[] = ['门店：' . implode('、', array_values($this->storeNames)) . '    导出时间：' . now()->format('Y-m-d H:i:s')];
+        $rows[] = ['门店：' . implode('、', array_values($this->storeNames)) . '    导出时间：' . now('Asia/Shanghai')->format('Y-m-d H:i:s')];
         $this->specialRows[++$rowIndex] = 'scope';
 
         // 空行
@@ -90,16 +112,18 @@ class ContainerReturnExport implements FromCollection, WithStyles, WithStrictNul
             $dateKey = $date->format('Y-m-d');
             $row = [$dateKey];
             $rowTotal = '0';
+            $storeValues = [];
             foreach ($storeIds as $storeId) {
                 $amount = $amounts[$dateKey][$storeId] ?? '0.00';
                 $row[] = (float) $amount;
+                $storeValues[$storeId] = (float) $amount;
                 $rowTotal = bcadd($rowTotal, $amount, 2);
                 $columnTotals[$storeId] = bcadd($columnTotals[$storeId], $amount, 2);
             }
             $grandTotal = bcadd($grandTotal, $rowTotal, 2);
             $row[] = (float) $rowTotal;
             $rows[] = $row;
-            $rowIndex++;
+            $this->rowData[++$rowIndex] = ['stores' => $storeValues, 'total' => (float) $rowTotal];
         }
 
         // 合计行：各门店列合计 + 总计
@@ -110,12 +134,18 @@ class ContainerReturnExport implements FromCollection, WithStyles, WithStrictNul
         $totalRow[] = (float) $grandTotal;
         $rows[] = $totalRow;
         $this->specialRows[++$rowIndex] = 'total';
+        $this->lastRow = $rowIndex;
+        $this->summaryTotals = [
+            'stores' => array_map(floatval(...), $columnTotals),
+            'total' => (float) $grandTotal,
+        ];
 
         return $this->rows = collect($rows);
     }
 
     /**
-     * 标题/列头/合计行加粗，冻结列头行
+     * 标题/列头/合计行加粗；全表居中 + 全边框；金额区货币格式；
+     * 门店列（浅蓝）/合计列（浅红）非 0 条件填色（0 不填、列头固定填色），冻结列头行
      */
     public function styles(Worksheet $sheet): array
     {
@@ -128,6 +158,51 @@ class ContainerReturnExport implements FromCollection, WithStyles, WithStrictNul
             $sheet->getColumnDimensionByColumn($column)->setWidth(12);
         }
 
+        $storeIds = array_map(intval(...), array_keys($this->storeNames));
+        $lastColumn = Coordinate::stringFromColumnIndex($columnCount);
+
+        // 全部单元格水平/垂直居中
+        $sheet->getStyle('A1:' . $lastColumn . $this->lastRow)
+            ->getAlignment()
+            ->setHorizontal(Alignment::HORIZONTAL_CENTER)
+            ->setVertical(Alignment::VERTICAL_CENTER);
+
+        // 表格区域（列头 → 合计行）添加所有边框
+        $sheet->getStyle('A' . $this->headerRow . ':' . $lastColumn . $this->lastRow)
+            ->getBorders()
+            ->getAllBorders()
+            ->setBorderStyle(Border::BORDER_THIN);
+
+        // 金额区（门店列 + 合计列）货币格式：￥ + 两位小数
+        $sheet->getStyle('B' . ($this->headerRow + 1) . ':' . $lastColumn . $this->lastRow)
+            ->getNumberFormat()
+            ->setFormatCode(self::CURRENCY_FORMAT);
+
+        // 门店列（B 起）：非 0 浅蓝，0 无背景，列头固定浅蓝
+        foreach ($storeIds as $i => $storeId) {
+            $column = Coordinate::stringFromColumnIndex(2 + $i);
+            $this->fillCell($sheet, $column . $this->headerRow, self::STORE_FILL);
+            foreach ($this->rowData as $row => $data) {
+                if (($data['stores'][$storeId] ?? 0.0) !== 0.0) {
+                    $this->fillCell($sheet, $column . $row, self::STORE_FILL);
+                }
+            }
+            if (($this->summaryTotals['stores'][$storeId] ?? 0.0) !== 0.0) {
+                $this->fillCell($sheet, $column . $this->lastRow, self::STORE_FILL);
+            }
+        }
+
+        // 合计列（末列）：非 0 浅红，0 无背景，列头固定浅红
+        $this->fillCell($sheet, $lastColumn . $this->headerRow, self::AMOUNT_FILL);
+        foreach ($this->rowData as $row => $data) {
+            if ($data['total'] !== 0.0) {
+                $this->fillCell($sheet, $lastColumn . $row, self::AMOUNT_FILL);
+            }
+        }
+        if ($this->summaryTotals['total'] !== 0.0) {
+            $this->fillCell($sheet, $lastColumn . $this->lastRow, self::AMOUNT_FILL);
+        }
+
         $styles = [];
         foreach ($this->specialRows as $row => $type) {
             $style = match ($type) {
@@ -142,4 +217,16 @@ class ContainerReturnExport implements FromCollection, WithStyles, WithStrictNul
 
         return $styles;
     }
+
+    /**
+     * 单元格纯色填充
+     */
+    private function fillCell(Worksheet $sheet, string $coordinate, string $argb): void
+    {
+        $sheet->getStyle($coordinate)
+            ->getFill()
+            ->setFillType(Fill::FILL_SOLID)
+            ->getStartColor()
+            ->setARGB($argb);
+    }
 }

app/Exports/ProductExport.php

@@ -0,0 +1,127 @@
+<?php
+
+namespace App\Exports;
+
+use App\Models\ProductCategoryModel;
+use App\Models\ProductModel;
+use App\Models\SupplierModel;
+use Illuminate\Support\Collection;
+use Maatwebsite\Excel\Concerns\FromCollection;
+use Maatwebsite\Excel\Concerns\WithStrictNullComparison;
+use Maatwebsite\Excel\Concerns\WithStyles;
+use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
+use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
+
+/**
+ * 商品档案导出：列格式与导入模板完全一致（首行即列头，导出文件修改后可直接重新导入）。
+ * 分类列输出「父分类/子分类」完整路径；状态列输出中文。
+ * template 模式仅输出列头 + 一行示例数据（首次导入前下载参考）。
+ */
+class ProductExport implements FromCollection, WithStrictNullComparison, WithStyles
+{
+    /** 列头（与 ProductImport 的解析顺序一一对应，改动需同步） */
+    public const array HEADERS = ['品名', '分类', '供应商', '市场', '规格/包规', '单位', '成本价', '排序', '库存', '保质期', '状态', '备注'];
+
+    private ?Collection $rows = null;
+
+    /**
+     * @param int $categoryId 末级分类筛选（0=全部商品）
+     * @param bool $template 仅输出列头 + 示例行（导入模板）
+     */
+    public function __construct(
+        private readonly int $categoryId = 0,
+        private readonly bool $template = false,
+    ) {
+    }
+
+    /**
+     * 行结构：第 1 行列头，其后每行一件商品
+     */
+    public function collection(): Collection
+    {
+        if ($this->rows !== null) {
+            return $this->rows;
+        }
+
+        $rows = [self::HEADERS];
+
+        if ($this->template) {
+            $rows[] = ['西红柿', '蔬菜/茄果类', '示例供应商', '新发地', '10斤/箱', '斤', 2.5, 0, 100, 3, '上架', '示例行，导入前请删除'];
+            return $this->rows = collect($rows);
+        }
+
+        $products = ProductModel::query()
+            ->when($this->categoryId > 0, fn ($query) => $query->where('category_id', $this->categoryId))
+            ->orderBy('sort')
+            ->orderBy('id')
+            ->get()
+            ->makeVisible('cost_price');
+
+        $categoryPaths = $this->categoryPaths($products->pluck('category_id')->unique()->all());
+        $supplierNames = SupplierModel::withTrashed()->pluck('name', 'id');
+
+        foreach ($products as $product) {
+            $rows[] = [
+                $product->name,
+                $categoryPaths[(int) $product->category_id] ?? '',
+                $supplierNames[(int) $product->supplier_id] ?? '',
+                $product->market,
+                $product->spec,
+                $product->unit,
+                (float) $product->cost_price,
+                (int) $product->sort,
+                (int) $product->stock,
+                (int) $product->shelf_life,
+                (int) $product->status === ProductModel::STATUS_ON ? '上架' : '下架',
+                $product->remark,
+            ];
+        }
+
+        return $this->rows = collect($rows);
+    }
+
+    /**
+     * 列头加粗、冻结首行、设置列宽
+     */
+    public function styles(Worksheet $sheet): array
+    {
+        $this->collection();
+
+        $sheet->freezePane('A2');
+        $widths = [20, 16, 14, 12, 14, 8, 10, 8, 8, 8, 8, 24];
+        foreach ($widths as $index => $width) {
+            $sheet->getColumnDimension(Coordinate::stringFromColumnIndex($index + 1))->setWidth($width);
+        }
+
+        return [
+            1 => ['font' => ['bold' => true]],
+        ];
+    }
+
+    /**
+     * 分类ID => 「父分类/子分类」完整路径（沿 parent_id 上溯拼接）
+     *
+     * @param array<int, int> $categoryIds
+     * @return array<int, string>
+     */
+    private function categoryPaths(array $categoryIds): array
+    {
+        $categories = ProductCategoryModel::all()->keyBy('id');
+        $paths = [];
+        foreach ($categoryIds as $categoryId) {
+            $names = [];
+            $cursor = (int) $categoryId;
+            $guard = 0;
+            while ($cursor > 0 && $guard++ < 20) {
+                $category = $categories->get($cursor);
+                if ($category === null) {
+                    break;
+                }
+                array_unshift($names, $category->name);
+                $cursor = (int) $category->parent_id;
+            }
+            $paths[(int) $categoryId] = implode('/', $names);
+        }
+        return $paths;
+    }
+}

app/Exports/PurchaseOrderExport.php

@@ -2,6 +2,7 @@
 
 namespace App\Exports;
 
+use App\Exceptions\RepositoryException;
 use App\Models\ProductCategoryModel;
 use App\Models\ProductModel;
 use App\Models\PurchaseOrderModel;
@@ -10,44 +11,74 @@ use App\Models\StoreOrderItemModel;
 use App\Models\SupplierModel;
 use Illuminate\Support\Collection;
 use Maatwebsite\Excel\Concerns\FromCollection;
-use Maatwebsite\Excel\Concerns\WithHeadings;
+use Maatwebsite\Excel\Concerns\WithStrictNullComparison;
-use Maatwebsite\Excel\Concerns\WithMapping;
 use Maatwebsite\Excel\Concerns\WithStyles;
+use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
+use PhpOffice\PhpSpreadsheet\Style\Alignment;
+use PhpOffice\PhpSpreadsheet\Style\Border;
+use PhpOffice\PhpSpreadsheet\Style\Fill;
 use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
 
 /**
- * 采购单导出
+ * 采购单商品明细导出：系统全部未删除商品行（含本采购单无订货的商品，数量 0），
+ * 支持按供应商筛选；行尾合计 + 门店列合计；数量/金额/门店数量按值条件填色；
+ * 序号/分类/包规/单位/成本/单价/实际称重/金额列在表格中默认隐藏（数据照常导出，Excel 中可取消隐藏）；
+ * 市场/数量/门店列列宽减半、列头自动换行；门店数量无数据显示空白（不显示 0）
  */
-class PurchaseOrderExport implements FromCollection, WithHeadings, WithMapping, WithStyles
+class PurchaseOrderExport implements FromCollection, WithStrictNullComparison, WithStyles
 {
-    /** @var array<int, string> 商品ID => 顶级分类名 */
+    /** 数量列填充色（浅黄） */
-    private array $categoryNames = [];
+    private const string QUANTITY_FILL = 'FFFFF2CC';
 
-    /** @var array<int, string> 供应商ID => 名称 */
+    /** 门店数量列填充色（浅蓝） */
-    private array $supplierNames = [];
+    private const string STORE_FILL = 'FFDDEBF7';
+
+    /** 金额列填充色（浅红） */
+    private const string AMOUNT_FILL = 'FFFFCCCC';
+
+    /** 金额格式：￥ + 两位小数 */
+    private const string CURRENCY_FORMAT = '"￥"#,##0.00';
+
+    private ?Collection $rows = null;
+
+    /** @var array<int, string> 特殊行索引（1 起）=> 类型（title/scope/header/summary） */
+    private array $specialRows = [];
+
+    /** @var array<int, array{quantity: float, amount: float, store_quantities: array<int, int>}> 明细行索引 => 填色判断数据 */
+    private array $rowData = [];
+
+    /** @var array{quantity: float, amount: float, stores: array<int, int>} 合计行填色判断数据 */
+    private array $summaryTotals = ['quantity' => 0.0, 'amount' => 0.0, 'stores' => []];
+
+    /** 列头所在行索引 */
+    private int $headerRow = 1;
+
+    /** 数据末行索引 */
+    private int $lastRow = 1;
 
     /** @var array<int, string> 门店ID => 名称（导出列） */
     private array $storeNames = [];
 
-    private ?Collection $items = null;
-
     /**
      * @param PurchaseOrderModel $purchase 采购单
+     * @param int $supplierId 供应商筛选（0=全部）
      */
     public function __construct(
         private readonly PurchaseOrderModel $purchase,
+        private readonly int $supplierId = 0,
     ) {
     }
 
     /**
-     * 导出行（商品聚合行，按 分类sort → 商品sort 排序）
+     * 导出行：标题/范围/列头/明细/合计全部手工构建（行位置不固定，不用 WithHeadings）
      */
     public function collection(): Collection
     {
-        if ($this->items !== null) {
+        if ($this->rows !== null) {
-            return $this->items;
+            return $this->rows;
         }
 
+        // 本采购单订货明细（关联订单过滤软删）
         $orderItems = StoreOrderItemModel::query()
             ->join('store_order', 'store_order.id', '=', 'store_order_item.order_id')
             ->where('store_order_item.purchase_id', $this->purchase->id)
@@ -61,135 +92,298 @@ class PurchaseOrderExport implements FromCollection, WithHeadings, WithMapping,
             ->pluck('name', 'id')
             ->toArray();
 
-        $products = ProductModel::withTrashed()
+        // 明细按商品聚合（快照字段取首条；有订货的商品以快照供应商为准）
-            ->with('category:id,sort')
+        $itemGroups = [];
-            ->whereIn('id', $orderItems->pluck('product_id')->unique())
-            ->get()
-            ->keyBy('id');
-
-        $rows = [];
         foreach ($orderItems->groupBy('product_id') as $productId => $group) {
             $first = $group->first();
-            $product = $products->get((int) $productId);
-            $unitCost = $first->cost_price ?? '0';
-
             $quantity = '0';
             $weight = '0';
             $amount = '0';
-            $storeQuantities = array_fill_keys(array_keys($this->storeNames), '0');
+            $storeQuantities = array_fill_keys(array_keys($this->storeNames), 0);
             foreach ($group as $item) {
                 $quantity = bcadd($quantity, (string) $item->quantity, 2);
                 $weight = bcadd($weight, (string) $item->weight, 3);
                 // 金额 = 数量 × 每包成本价（单价/包规不参与金额计算）
                 $amount = bcadd($amount, bcmul((string) $item->quantity, (string) $item->cost_price, 2), 2);
-                $storeQuantities[(int) $item->store_id] = bcadd(
+                $storeQuantities[(int) $item->store_id] = ($storeQuantities[(int) $item->store_id] ?? 0) + (int) $item->quantity;
-                    $storeQuantities[(int) $item->store_id] ?? '0',
+            }
-                    (string) $item->quantity,
+            $itemGroups[(int) $productId] = [
-                    2
+                'snapshot' => $first,
-                );
+                'quantity' => $quantity,
+                'weight' => $weight,
+                'amount' => $amount,
+                'store_quantities' => $storeQuantities,
+            ];
         }
 
-            $rows[] = [
+        // 导出范围：系统全部未删除商品（含下架）∪ 本采购单有订货的商品（含已删）
+        $products = ProductModel::withTrashed()
+            ->with('category:id,sort')
+            ->whereNull('deleted_at')
+            ->orWhereIn('id', array_keys($itemGroups))
+            ->get()
+            ->keyBy('id');
+
+        $categoryNames = $this->rootCategoryNames($products->pluck('category_id', 'id')->all());
+        $supplierNames = SupplierModel::withTrashed()->pluck('name', 'id')->toArray();
+
+        // 组装商品行（供应商筛选：有订货按快照 supplier_id，无订货按档案 supplier_id）
+        $items = [];
+        foreach ($products as $productId => $product) {
+            $group = $itemGroups[(int) $productId] ?? null;
+            $snapshot = $group['snapshot'] ?? null;
+            $rowSupplierId = (int) ($snapshot->supplier_id ?? $product->supplier_id);
+            if ($this->supplierId > 0 && $rowSupplierId !== $this->supplierId) {
+                continue;
+            }
+
+            $quantity = $group['quantity'] ?? '0';
+            $amount = $group['amount'] ?? '0';
+            $spec = (string) ($snapshot->product_spec ?? $product->spec);
+
+            $items[] = [
                 'product_id' => (int) $productId,
-                'supplier_id' => (int) $first->supplier_id,
+                'category' => $categoryNames[(int) $productId] ?? '',
-                'product_name' => $first->product_name,
+                'product_name' => (string) ($snapshot->product_name ?? $product->name),
-                'product_spec' => $first->product_spec,
+                'supplier' => $supplierNames[$rowSupplierId] ?? '',
-                'unit' => $first->unit,
+                'market' => (string) ($product->market ?? ''),
-                'cost_price' => (float) ($first->cost_price ?? 0),
+                'product_spec' => $spec,
-                'unit_cost' => (float) $unitCost,
+                'unit' => (string) ($snapshot->unit ?? $product->unit),
+                'cost_price' => (float) ($snapshot->cost_price ?? $product->cost_price),
+                // 单价 = 加权平均售价 ÷ 包规数值（无订货时按成本价换算，保证始终有单价）
+                'retail_price' => $group !== null && (float) $quantity > 0
+                    ? $this->unitRefPrice((float) bcdiv($amount, $quantity, 4), $spec)
+                    : $this->unitRefPrice((float) ($snapshot->cost_price ?? $product->cost_price), $spec),
                 'quantity' => (float) $quantity,
-                'weight' => (float) $weight,
+                'weight' => (float) ($group['weight'] ?? '0'),
                 'amount' => (float) $amount,
-                'store_quantities' => array_map('floatval', $storeQuantities),
+                'store_quantities' => $group['store_quantities']
+                    ?? array_fill_keys(array_keys($this->storeNames), 0),
                 'category_sort' => (int) ($product->category->sort ?? 9999),
                 'product_sort' => (int) ($product->sort ?? 9999),
             ];
         }
-        usort($rows, static fn (array $a, array $b): int =>
+        usort($items, static fn (array $a, array $b): int =>
             [$a['category_sort'], $a['product_sort'], $a['product_id']]
             <=> [$b['category_sort'], $b['product_sort'], $b['product_id']]);
 
-        $items = collect($rows);
+        if ($items === []) {
-        $this->loadLookups($items);
+            throw new RepositoryException('该供应商在系统中无商品行，无法导出');
-
-        $sort = 1;
-        return $this->items = $items->map(static function (array $row) use (&$sort): array {
-            $row['sort'] = $sort++;
-            return $row;
-        })->values();
         }
 
-    public function headings(): array
+        // ===== 手工建行 =====
-    {
+        $rows = [];
-        $this->collection();
+        $rowIndex = 0;
 
-        return array_merge(
+        // 标题行
-            ['序号', '分类', '品名', '供应商', '包规', '单位', '成本', '单价', '数量', '实际称重', '金额'],
+        $rows[] = ['采购单 ' . $this->purchase->purchase_no . '（采购日期 ' . $this->purchase->purchase_date->toDateString() . '）'];
+        $this->specialRows[++$rowIndex] = 'title';
+
+        // 范围行：供应商筛选 / 导出时间
+        $scopeSupplier = '全部';
+        if ($this->supplierId > 0) {
+            $scopeSupplier = $supplierNames[$this->supplierId] ?? ('供应商#' . $this->supplierId);
+        }
+        $rows[] = ['供应商：' . $scopeSupplier . '    导出时间：' . now('Asia/Shanghai')->format('Y-m-d H:i:s')];
+        $this->specialRows[++$rowIndex] = 'scope';
+
+        // 空行
+        $rows[] = [''];
+        $rowIndex++;
+
+        // 列头
+        $rows[] = array_merge(
+            ['序号', '分类', '品名', '供应商', '市场', '包规', '单位', '成本', '单价', '数量', '实际称重', '金额'],
             array_values($this->storeNames),
         );
+        $this->specialRows[++$rowIndex] = 'header';
+        $this->headerRow = $rowIndex;
+
+        // 明细行
+        $totalQuantity = '0';
+        $totalWeight = '0';
+        $totalAmount = '0';
+        $storeTotals = array_fill_keys(array_keys($this->storeNames), 0);
+        foreach (array_values($items) as $sort => $item) {
+            $this->rowData[++$rowIndex] = [
+                'quantity' => $item['quantity'],
+                'amount' => $item['amount'],
+                'store_quantities' => $item['store_quantities'],
+            ];
+            $rows[] = array_merge([
+                $sort + 1,
+                $item['category'],
+                $item['product_name'],
+                $item['supplier'],
+                $item['market'],
+                $item['product_spec'],
+                $item['unit'],
+                $item['cost_price'],
+                $item['retail_price'],
+                $item['quantity'],
+                $item['weight'],
+                $item['amount'],
+            ], array_map(
+                static fn (int $qty): int|string => $qty > 0 ? $qty : '',
+                array_values($item['store_quantities']),
+            ));
+            $totalQuantity = bcadd($totalQuantity, (string) $item['quantity'], 2);
+            $totalWeight = bcadd($totalWeight, (string) $item['weight'], 3);
+            $totalAmount = bcadd($totalAmount, (string) $item['amount'], 2);
+            foreach ($item['store_quantities'] as $storeId => $qty) {
+                $storeTotals[$storeId] += $qty;
+            }
         }
 
-    public function map($row): array
+        // 合计行（行合计 + 门店列合计；门店无数据显示空白）
-    {
+        $rows[] = array_merge(
-        return array_merge([
+            ['', '', '合计', '', '', '', '', '', '', (float) $totalQuantity, (float) $totalWeight, (float) $totalAmount],
-            $row['sort'],
+            array_map(static fn (int $qty): int|string => $qty > 0 ? $qty : '', array_values($storeTotals)),
-            $this->categoryNames[$row['product_id']] ?? '',
+        );
-            $row['product_name'],
+        $this->specialRows[++$rowIndex] = 'summary';
-            $this->supplierNames[$row['supplier_id']] ?? '',
+        $this->lastRow = $rowIndex;
-            $row['product_spec'],
+        $this->summaryTotals = [
-            $row['unit'],
+            'quantity' => (float) $totalQuantity,
-            $row['cost_price'],
+            'amount' => (float) $totalAmount,
-            $row['unit_cost'],
+            'stores' => $storeTotals,
-            $row['quantity'],
+        ];
-            $row['weight'],
+
-            $row['amount'],
+        return $this->rows = collect($rows);
-        ], array_values($row['store_quantities']));
     }
 
     /**
-     * 表头加粗 + 冻结首行
+     * 标题/列头/合计加粗；全表居中 + 全边框；金额类列货币格式；
+     * 数量（浅黄）/门店数量（浅蓝）/金额（浅红）按值条件填色（0 不填、列头固定填色），冻结列头
      */
     public function styles(Worksheet $sheet): array
     {
-        $sheet->freezePane('A2');
+        $this->collection();
 
-        return [
+        $sheet->freezePane('A' . ($this->headerRow + 1));
-            1 => ['font' => ['bold' => true]],
+        // 市场/数量列宽减半
-        ];
+        $widths = [6, 10, 20, 12, 6, 12, 8, 10, 12, 5, 12, 12];
+        foreach ($widths as $index => $width) {
+            $sheet->getColumnDimension(Coordinate::stringFromColumnIndex($index + 1))->setWidth($width);
+        }
+
+        $storeIds = array_keys($this->storeNames);
+        $storeCount = count($storeIds);
+        $lastColumn = Coordinate::stringFromColumnIndex(12 + max($storeCount, 1));
+        foreach ($storeIds as $i => $storeId) {
+            $sheet->getColumnDimension(Coordinate::stringFromColumnIndex(13 + $i))->setWidth(6);
+        }
+
+        // 默认隐藏列：序号/分类/包规/单位/成本/单价/实际称重/金额（数据照常导出，Excel 中可取消隐藏）
+        foreach ([1, 2, 6, 7, 8, 9, 11, 12] as $hiddenIndex) {
+            $sheet->getColumnDimension(Coordinate::stringFromColumnIndex($hiddenIndex))->setVisible(false);
+        }
+
+        // 全部单元格水平/垂直居中
+        $sheet->getStyle('A1:' . $lastColumn . $this->lastRow)
+            ->getAlignment()
+            ->setHorizontal(Alignment::HORIZONTAL_CENTER)
+            ->setVertical(Alignment::VERTICAL_CENTER);
+
+        // 列头自动换行（市场/数量/门店列较窄，表头文字折行显示）
+        $sheet->getStyle('A' . $this->headerRow . ':' . $lastColumn . $this->headerRow)
+            ->getAlignment()
+            ->setWrapText(true);
+
+        // 表格区域（列头 → 合计行）添加所有边框
+        $sheet->getStyle('A' . $this->headerRow . ':' . $lastColumn . $this->lastRow)
+            ->getBorders()
+            ->getAllBorders()
+            ->setBorderStyle(Border::BORDER_THIN);
+
+        // 金额类列（成本/单价/金额）货币格式：￥ + 两位小数
+        foreach (['H', 'I', 'L'] as $column) {
+            $sheet->getStyle($column . ($this->headerRow + 1) . ':' . $column . $this->lastRow)
+                ->getNumberFormat()
+                ->setFormatCode(self::CURRENCY_FORMAT);
+        }
+
+        // 数量列（J）：有数据浅黄，0 无背景，列头固定浅黄
+        $this->fillCell($sheet, 'J' . $this->headerRow, self::QUANTITY_FILL);
+        foreach ($this->rowData as $row => $data) {
+            if ($data['quantity'] > 0) {
+                $this->fillCell($sheet, 'J' . $row, self::QUANTITY_FILL);
+            }
+        }
+        if ($this->summaryTotals['quantity'] > 0) {
+            $this->fillCell($sheet, 'J' . $this->lastRow, self::QUANTITY_FILL);
+        }
+
+        // 金额列（L）：有数据浅红，0 无背景，列头固定浅红
+        $this->fillCell($sheet, 'L' . $this->headerRow, self::AMOUNT_FILL);
+        foreach ($this->rowData as $row => $data) {
+            if ($data['amount'] > 0) {
+                $this->fillCell($sheet, 'L' . $row, self::AMOUNT_FILL);
+            }
+        }
+        if ($this->summaryTotals['amount'] > 0) {
+            $this->fillCell($sheet, 'L' . $this->lastRow, self::AMOUNT_FILL);
+        }
+
+        // 门店数量列：有数据浅蓝，0 无背景，列头固定浅蓝
+        foreach ($storeIds as $i => $storeId) {
+            $column = Coordinate::stringFromColumnIndex(13 + $i);
+            $this->fillCell($sheet, $column . $this->headerRow, self::STORE_FILL);
+            foreach ($this->rowData as $row => $data) {
+                if (($data['store_quantities'][$storeId] ?? 0) > 0) {
+                    $this->fillCell($sheet, $column . $row, self::STORE_FILL);
+                }
+            }
+            if (($this->summaryTotals['stores'][$storeId] ?? 0) > 0) {
+                $this->fillCell($sheet, $column . $this->lastRow, self::STORE_FILL);
+            }
+        }
+
+        $styles = [];
+        foreach ($this->specialRows as $row => $type) {
+            $style = match ($type) {
+                'title' => ['font' => ['bold' => true, 'size' => 14]],
+                'header', 'summary' => ['font' => ['bold' => true]],
+                default => [],
+            };
+            if ($style !== []) {
+                $styles[$row] = $style;
+            }
+        }
+
+        return $styles;
     }
 
     /**
-     * PDF 模板视图数据
+     * 单元格纯色填充
+     */
+    private function fillCell(Worksheet $sheet, string $coordinate, string $argb): void
+    {
+        $sheet->getStyle($coordinate)
+            ->getFill()
+            ->setFillType(Fill::FILL_SOLID)
+            ->getStartColor()
+            ->setARGB($argb);
+    }
+
+    /**
+     * 每单位参考价 = 整单价 ÷ 包规数值（包规解析不出正数时按 1 处理；仅展示参考）
+     */
+    private function unitRefPrice(float $price, string $spec): float
+    {
+        $pack = (float) preg_replace('/[^0-9.].*$/', '', $spec);
+        return $pack > 0 ? round($price / $pack, 2) : round($price, 2);
+    }
+
+    /**
+     * 商品ID => 顶级分类名（沿 parent_id 上溯取根分类）
      *
-     * @return array{purchase: PurchaseOrderModel, items: Collection, storeNames: array<int, string>, categoryNames: array<int, string>, supplierNames: array<int, string>}
+     * @param array<int, int> $productCategoryIds 商品ID => 分类ID
+     * @return array<int, string>
      */
-    public function viewData(): array
+    private function rootCategoryNames(array $productCategoryIds): array
     {
-        return [
-            'purchase' => $this->purchase,
-            'items' => $this->collection(),
-            'storeNames' => $this->storeNames,
-            'categoryNames' => $this->categoryNames,
-            'supplierNames' => $this->supplierNames,
-        ];
-    }
-
-    /**
-     * 预加载供应商名与商品顶级分类名（商品/供应商均含软删除，保证历史单据可导出）
-     */
-    private function loadLookups(Collection $items): void
-    {
-        $this->supplierNames = SupplierModel::withTrashed()
-            ->whereIn('id', $items->pluck('supplier_id')->unique())
-            ->pluck('name', 'id')
-            ->toArray();
-
-        $productCategoryIds = ProductModel::withTrashed()
-            ->whereIn('id', $items->pluck('product_id')->unique())
-            ->pluck('category_id', 'id');
-
         $categories = ProductCategoryModel::all()->keyBy('id');
-        $this->categoryNames = [];
+        $names = [];
         foreach ($productCategoryIds as $productId => $categoryId) {
             $rootName = '';
             $cursor = (int) $categoryId;
@@ -202,7 +396,8 @@ class PurchaseOrderExport implements FromCollection, WithHeadings, WithMapping,
                 $rootName = $category->name;
                 $cursor = (int) $category->parent_id;
             }
-            $this->categoryNames[(int) $productId] = $rootName;
+            $names[(int) $productId] = $rootName;
         }
+        return $names;
     }
 }

app/Exports/PurchaseStoreExport.php

@@ -0,0 +1,65 @@
+<?php
+
+namespace App\Exports;
+
+use App\Exceptions\RepositoryException;
+use App\Models\PurchaseOrderModel;
+use App\Models\StoreModel;
+use App\Models\StoreOrderItemModel;
+use Maatwebsite\Excel\Concerns\WithMultipleSheets;
+
+/**
+ * 门店购买详情导出：多门店合并为一个 XLSX（每门店一个工作表，工作表名=门店名称）；
+ * 构造传入 storeId 时仅导出该门店（单工作表）
+ */
+class PurchaseStoreExport implements WithMultipleSheets
+{
+    /**
+     * @param PurchaseOrderModel $purchase 采购单
+     * @param int $storeId 单门店导出（0=全部门店）
+     */
+    public function __construct(
+        private readonly PurchaseOrderModel $purchase,
+        private readonly int $storeId = 0,
+    ) {
+    }
+
+    /**
+     * @return array<int, PurchaseStoreSheet>
+     */
+    public function sheets(): array
+    {
+        // 本采购单内有明细的门店（含软删除，保证历史单据可导出）
+        $query = StoreOrderItemModel::query()
+            ->join('store_order', 'store_order.id', '=', 'store_order_item.order_id')
+            ->where('store_order_item.purchase_id', $this->purchase->id)
+            ->whereNull('store_order.deleted_at');
+        if ($this->storeId > 0) {
+            $query->where('store_order_item.store_id', $this->storeId);
+        }
+        $storeIds = $query->distinct()->pluck('store_order_item.store_id');
+
+        if ($storeIds->isEmpty()) {
+            throw new RepositoryException(
+                $this->storeId > 0 ? '该门店在此采购单中无采购商品' : '该采购单无门店采购明细，无法导出'
+            );
+        }
+
+        $stores = StoreModel::withTrashed()
+            ->whereIn('id', $storeIds)
+            ->orderBy('id')
+            ->get(['id', 'name']);
+
+        $usedNames = [];
+        $sheets = [];
+        foreach ($stores as $store) {
+            $sheets[] = new PurchaseStoreSheet(
+                $this->purchase,
+                $store,
+                SheetName::make((string) $store->name, (int) $store->id, $usedNames),
+            );
+        }
+
+        return $sheets;
+    }
+}

app/Exports/PurchaseStoreSheet.php

@@ -0,0 +1,204 @@
+<?php
+
+namespace App\Exports;
+
+use App\Models\PurchaseOrderModel;
+use App\Models\StoreModel;
+use App\Services\PurchaseItemService;
+use Illuminate\Support\Collection;
+use Maatwebsite\Excel\Concerns\FromCollection;
+use Maatwebsite\Excel\Concerns\WithStrictNullComparison;
+use Maatwebsite\Excel\Concerns\WithStyles;
+use Maatwebsite\Excel\Concerns\WithTitle;
+use PhpOffice\PhpSpreadsheet\Style\Alignment;
+use PhpOffice\PhpSpreadsheet\Style\Border;
+use PhpOffice\PhpSpreadsheet\Style\Fill;
+use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
+
+/**
+ * 门店购买详情导出 · 单门店工作表
+ */
+class PurchaseStoreSheet implements FromCollection, WithStrictNullComparison, WithStyles, WithTitle
+{
+    /** 数量列填充色（浅黄） */
+    private const string QUANTITY_FILL = 'FFFFF2CC';
+
+    /** 金额列填充色（浅红） */
+    private const string AMOUNT_FILL = 'FFFFCCCC';
+
+    /** 金额格式：￥ + 两位小数 */
+    private const string CURRENCY_FORMAT = '"￥"#,##0.00';
+
+    private ?Collection $rows = null;
+
+    /** @var array<int, string> 特殊行索引（1 起）=> 类型（title/header/summary） */
+    private array $specialRows = [];
+
+    /** @var array<int, array{quantity: int, amount: float}> 明细行索引 => 填色判断数据 */
+    private array $rowData = [];
+
+    /** @var array{quantity: int, amount: float} 合计行填色判断数据 */
+    private array $summaryTotals = ['quantity' => 0, 'amount' => 0.0];
+
+    /** 列头所在行索引 */
+    private int $headerRow = 1;
+
+    /** 数据末行索引 */
+    private int $lastRow = 1;
+
+    public function __construct(
+        private readonly PurchaseOrderModel $purchase,
+        private readonly StoreModel $store,
+        private readonly string $sheetTitle,
+    ) {
+    }
+
+    /**
+     * 导出行：标题/空行/列头/明细/合计
+     */
+    public function collection(): Collection
+    {
+        if ($this->rows !== null) {
+            return $this->rows;
+        }
+
+        $items = app(PurchaseItemService::class)->storeSummaryRows($this->purchase->id, $this->store->id);
+
+        $rows = [];
+        $rowIndex = 0;
+
+        // 标题行
+        $rows[] = [$this->store->name . ' · 采购单 ' . $this->purchase->purchase_no];
+        $this->specialRows[++$rowIndex] = 'title';
+
+        // 空行
+        $rows[] = [''];
+        $rowIndex++;
+
+        // 列头
+        $rows[] = ['序号', '品名', '市场', '包规', '单位', '单价', '数量', '重量(斤)', '预计金额'];
+        $this->specialRows[++$rowIndex] = 'header';
+        $this->headerRow = $rowIndex;
+
+        // 明细行
+        $totalQuantity = 0;
+        $totalWeight = '0';
+        $totalAmount = '0';
+        foreach (array_values($items) as $sort => $item) {
+            $this->rowData[++$rowIndex] = [
+                'quantity' => (int) $item['quantity'],
+                'amount' => (float) $item['amount'],
+            ];
+            $rows[] = [
+                $sort + 1,
+                $item['product_name'],
+                $item['market'],
+                $item['product_spec'],
+                $item['unit'],
+                (float) $item['price'],
+                (int) $item['quantity'],
+                (float) $item['weight'],
+                (float) $item['amount'],
+            ];
+            $totalQuantity += (int) $item['quantity'];
+            $totalWeight = bcadd($totalWeight, (string) $item['weight'], 3);
+            $totalAmount = bcadd($totalAmount, (string) $item['amount'], 2);
+        }
+
+        // 合计行
+        $rows[] = ['', '合计', '', '', '', '', $totalQuantity, (float) $totalWeight, (float) $totalAmount];
+        $this->specialRows[++$rowIndex] = 'summary';
+        $this->lastRow = $rowIndex;
+        $this->summaryTotals = ['quantity' => $totalQuantity, 'amount' => (float) $totalAmount];
+
+        return $this->rows = collect($rows);
+    }
+
+    public function title(): string
+    {
+        return $this->sheetTitle;
+    }
+
+    /**
+     * 标题/列头/合计加粗；全表居中 + 全边框；金额类列货币格式；
+     * 数量（浅黄）/金额（浅红）按值条件填色（0 不填、列头固定填色），冻结列头
+     */
+    public function styles(Worksheet $sheet): array
+    {
+        $this->collection();
+
+        $sheet->freezePane('A' . ($this->headerRow + 1));
+        $widths = [6, 24, 12, 14, 8, 10, 10, 12, 12];
+        foreach ($widths as $index => $width) {
+            $sheet->getColumnDimension(\PhpOffice\PhpSpreadsheet\Cell\Coordinate::stringFromColumnIndex($index + 1))
+                ->setWidth($width);
+        }
+
+        // 全部单元格水平/垂直居中
+        $sheet->getStyle('A1:I' . $this->lastRow)
+            ->getAlignment()
+            ->setHorizontal(Alignment::HORIZONTAL_CENTER)
+            ->setVertical(Alignment::VERTICAL_CENTER);
+
+        // 表格区域（列头 → 合计行）添加所有边框
+        $sheet->getStyle('A' . $this->headerRow . ':I' . $this->lastRow)
+            ->getBorders()
+            ->getAllBorders()
+            ->setBorderStyle(Border::BORDER_THIN);
+
+        // 金额类列（单价/预计金额）货币格式：￥ + 两位小数
+        foreach (['F', 'I'] as $column) {
+            $sheet->getStyle($column . ($this->headerRow + 1) . ':' . $column . $this->lastRow)
+                ->getNumberFormat()
+                ->setFormatCode(self::CURRENCY_FORMAT);
+        }
+
+        // 数量列（G）：有数据浅黄，0 无背景，列头固定浅黄
+        $this->fillCell($sheet, 'G' . $this->headerRow, self::QUANTITY_FILL);
+        foreach ($this->rowData as $row => $data) {
+            if ($data['quantity'] > 0) {
+                $this->fillCell($sheet, 'G' . $row, self::QUANTITY_FILL);
+            }
+        }
+        if ($this->summaryTotals['quantity'] > 0) {
+            $this->fillCell($sheet, 'G' . $this->lastRow, self::QUANTITY_FILL);
+        }
+
+        // 金额列（I）：有数据浅红，0 无背景，列头固定浅红
+        $this->fillCell($sheet, 'I' . $this->headerRow, self::AMOUNT_FILL);
+        foreach ($this->rowData as $row => $data) {
+            if ($data['amount'] > 0) {
+                $this->fillCell($sheet, 'I' . $row, self::AMOUNT_FILL);
+            }
+        }
+        if ($this->summaryTotals['amount'] > 0) {
+            $this->fillCell($sheet, 'I' . $this->lastRow, self::AMOUNT_FILL);
+        }
+
+        $styles = [];
+        foreach ($this->specialRows as $row => $type) {
+            $style = match ($type) {
+                'title' => ['font' => ['bold' => true, 'size' => 14]],
+                'header', 'summary' => ['font' => ['bold' => true]],
+                default => [],
+            };
+            if ($style !== []) {
+                $styles[$row] = $style;
+            }
+        }
+
+        return $styles;
+    }
+
+    /**
+     * 单元格纯色填充
+     */
+    private function fillCell(Worksheet $sheet, string $coordinate, string $argb): void
+    {
+        $sheet->getStyle($coordinate)
+            ->getFill()
+            ->setFillType(Fill::FILL_SOLID)
+            ->getStartColor()
+            ->setARGB($argb);
+    }
+}

app/Exports/PurchaseSupplierExport.php

@@ -0,0 +1,77 @@
+<?php
+
+namespace App\Exports;
+
+use App\Exceptions\RepositoryException;
+use App\Models\PurchaseOrderModel;
+use App\Models\StoreOrderItemModel;
+use App\Models\SupplierModel;
+use App\Services\PurchaseItemService;
+use Maatwebsite\Excel\Concerns\WithMultipleSheets;
+
+/**
+ * 供应商采购明细导出：多供应商合并为一个 XLSX，按「供应商 × 市场」拆分工作表
+ * （工作表名=供应商·市场，市场取商品档案，未设置市场归入「未设置」）；
+ * 构造传入 supplierId 时仅导出该供应商
+ */
+class PurchaseSupplierExport implements WithMultipleSheets
+{
+    /**
+     * @param PurchaseOrderModel $purchase 采购单
+     * @param int $supplierId 单供应商导出（0=全部供应商）
+     */
+    public function __construct(
+        private readonly PurchaseOrderModel $purchase,
+        private readonly int $supplierId = 0,
+    ) {
+    }
+
+    /**
+     * @return array<int, PurchaseSupplierSheet>
+     */
+    public function sheets(): array
+    {
+        // 本采购单内有明细的供应商（按订货明细快照 supplier_id 归集）
+        $query = StoreOrderItemModel::query()
+            ->join('store_order', 'store_order.id', '=', 'store_order_item.order_id')
+            ->where('store_order_item.purchase_id', $this->purchase->id)
+            ->whereNull('store_order.deleted_at')
+            ->where('store_order_item.supplier_id', '>', 0);
+        if ($this->supplierId > 0) {
+            $query->where('store_order_item.supplier_id', $this->supplierId);
+        }
+        $supplierIds = $query->distinct()->pluck('store_order_item.supplier_id');
+
+        if ($supplierIds->isEmpty()) {
+            throw new RepositoryException(
+                $this->supplierId > 0 ? '该供应商在此采购单中无采购明细' : '该采购单无供应商采购明细，无法导出'
+            );
+        }
+
+        $suppliers = SupplierModel::withTrashed()
+            ->whereIn('id', $supplierIds)
+            ->orderBy('id')
+            ->get(['id', 'name']);
+
+        $service = app(PurchaseItemService::class);
+        $usedNames = [];
+        $sheets = [];
+        foreach ($suppliers as $supplier) {
+            // 按市场拆分工作表
+            $matrix = $service->supplierMarketMatrix($this->purchase->id, (int) $supplier->id);
+            foreach ($matrix['markets'] as $market => $rows) {
+                $marketLabel = $market === '' ? '未设置' : $market;
+                $sheets[] = new PurchaseSupplierSheet(
+                    $this->purchase,
+                    $supplier,
+                    $marketLabel,
+                    $rows,
+                    $matrix['stores'],
+                    SheetName::make($supplier->name . '·' . $marketLabel, (int) $supplier->id, $usedNames),
+                );
+            }
+        }
+
+        return $sheets;
+    }
+}

app/Exports/PurchaseSupplierSheet.php

@@ -0,0 +1,216 @@
+<?php
+
+namespace App\Exports;
+
+use App\Models\PurchaseOrderModel;
+use App\Models\SupplierModel;
+use Illuminate\Support\Collection;
+use Maatwebsite\Excel\Concerns\FromCollection;
+use Maatwebsite\Excel\Concerns\WithStrictNullComparison;
+use Maatwebsite\Excel\Concerns\WithStyles;
+use Maatwebsite\Excel\Concerns\WithTitle;
+use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
+use PhpOffice\PhpSpreadsheet\Style\Alignment;
+use PhpOffice\PhpSpreadsheet\Style\Border;
+use PhpOffice\PhpSpreadsheet\Style\Fill;
+use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
+
+/**
+ * 供应商采购明细导出 · 单市场工作表
+ * 模板列序：品名、汇总、市场、各门店明细（门店列=该供应商有明细的门店）；
+ * 汇总列（浅黄）/门店数量列（浅蓝）按值条件填色（0 不填、列头固定填色）
+ */
+class PurchaseSupplierSheet implements FromCollection, WithStrictNullComparison, WithStyles, WithTitle
+{
+    /** 汇总列填充色（浅黄） */
+    private const string QUANTITY_FILL = 'FFFFF2CC';
+
+    /** 门店数量列填充色（浅蓝） */
+    private const string STORE_FILL = 'FFDDEBF7';
+
+    private ?Collection $rows = null;
+
+    /** @var array<int, string> 特殊行索引（1 起）=> 类型（title/header） */
+    private array $specialRows = [];
+
+    /** 列头所在行索引 */
+    private int $headerRow = 1;
+
+    /** 数据末行索引 */
+    private int $lastRow = 1;
+
+    /** @var array<int, array{quantity: int, store_quantities: array<int, int>}> 明细行索引 => 填色判断数据 */
+    private array $rowData = [];
+
+    /**
+     * @param PurchaseOrderModel $purchase 采购单
+     * @param SupplierModel $supplier 供应商
+     * @param string $marketLabel 市场名（空市场已转为「未设置」）
+     * @param array<int, array<string, mixed>> $productRows 商品行（品名/汇总数量/各门店数量）
+     * @param array<int, string> $stores 门店列（门店ID => 名称）
+     * @param string $sheetTitle 工作表名
+     */
+    public function __construct(
+        private readonly PurchaseOrderModel $purchase,
+        private readonly SupplierModel $supplier,
+        private readonly string $marketLabel,
+        private readonly array $productRows,
+        private readonly array $stores,
+        private readonly string $sheetTitle,
+    ) {
+    }
+
+    /**
+     * 导出行：标题+备注（合并区）/空行（合并区）/列头（品名、汇总、市场、各门店）/明细
+     */
+    public function collection(): Collection
+    {
+        if ($this->rows !== null) {
+            return $this->rows;
+        }
+
+        $storeIds = array_map('intval', array_keys($this->stores));
+
+        $rows = [];
+        $rowIndex = 0;
+
+        // 标题行（A1:C2 合并占两行），D1 起放采购单备注（D1:I2 合并，红色 22 号字）
+        $rows[] = [
+            $this->supplier->name . ' · ' . $this->marketLabel . ' · 采购单 ' . $this->purchase->purchase_no,
+            '',
+            '',
+            trim((string) $this->purchase->remark),
+        ];
+        $this->specialRows[++$rowIndex] = 'title';
+
+        // 空行（被标题/备注合并区域覆盖）
+        $rows[] = [''];
+        $rowIndex++;
+
+        // 列头：品名、汇总、市场、各门店明细
+        $rows[] = array_merge(['品名', '汇总', '市场'], array_values($this->stores));
+        $this->specialRows[++$rowIndex] = 'header';
+        $this->headerRow = $rowIndex;
+
+        // 明细行（0 数量的门店格留空不填色）
+        foreach ($this->productRows as $productRow) {
+            $line = [
+                $productRow['product_name'],
+                (int) $productRow['quantity'],
+                $this->marketLabel,
+            ];
+            $storeQuantities = [];
+            foreach ($storeIds as $storeId) {
+                $quantity = (int) ($productRow['store_quantities'][$storeId] ?? 0);
+                $line[] = $quantity > 0 ? $quantity : '';
+                $storeQuantities[$storeId] = $quantity;
+            }
+            $rows[] = $line;
+            $this->rowData[++$rowIndex] = [
+                'quantity' => (int) $productRow['quantity'],
+                'store_quantities' => $storeQuantities,
+            ];
+        }
+        $this->lastRow = $rowIndex;
+
+        return $this->rows = collect($rows);
+    }
+
+    public function title(): string
+    {
+        return $this->sheetTitle;
+    }
+
+    /**
+     * 标题合并 A1:C2、备注合并 D1:I2（红色 22 号字）；标题/列头加粗；全表居中 + 全边框 + 列头行自动换行；
+     * 汇总列（浅黄）/门店数量列（浅蓝）按值条件填色（0 不填、列头固定填色），冻结列头
+     */
+    public function styles(Worksheet $sheet): array
+    {
+        $this->collection();
+
+        $sheet->freezePane('A' . ($this->headerRow + 1));
+
+        // 标题合并前三列占两行（A1:C2），备注合并六列两行（D1:I2）
+        $sheet->mergeCells('A1:C2');
+        $sheet->mergeCells('D1:I2');
+
+        $widths = [24, 10, 6];
+        foreach ($widths as $index => $width) {
+            $sheet->getColumnDimension(Coordinate::stringFromColumnIndex($index + 1))->setWidth($width);
+        }
+        $storeIds = array_map('intval', array_keys($this->stores));
+        $lastColumn = Coordinate::stringFromColumnIndex(3 + max(count($storeIds), 1));
+        foreach ($storeIds as $i => $storeId) {
+            $sheet->getColumnDimension(Coordinate::stringFromColumnIndex(4 + $i))->setWidth(6);
+        }
+
+        // 全部单元格水平/垂直居中
+        $sheet->getStyle('A1:' . $lastColumn . $this->lastRow)
+            ->getAlignment()
+            ->setHorizontal(Alignment::HORIZONTAL_CENTER)
+            ->setVertical(Alignment::VERTICAL_CENTER);
+
+        // 列头行自动换行（门店列窄，门店名换行显示）
+        $sheet->getStyle('A' . $this->headerRow . ':' . $lastColumn . $this->headerRow)
+            ->getAlignment()
+            ->setWrapText(true);
+
+        // 备注合并单元格自动换行（长备注多行显示）
+        $sheet->getStyle('D1')->getAlignment()->setWrapText(true);
+
+        // 表格区域（列头 → 数据末行）添加所有边框
+        $sheet->getStyle('A' . $this->headerRow . ':' . $lastColumn . $this->lastRow)
+            ->getBorders()
+            ->getAllBorders()
+            ->setBorderStyle(Border::BORDER_THIN);
+
+        // 汇总列（B）：有数据浅黄，0 无背景，列头固定浅黄
+        $this->fillCell($sheet, 'B' . $this->headerRow, self::QUANTITY_FILL);
+        foreach ($this->rowData as $row => $data) {
+            if ($data['quantity'] > 0) {
+                $this->fillCell($sheet, 'B' . $row, self::QUANTITY_FILL);
+            }
+        }
+
+        // 门店数量列（D 起）：有数据浅蓝，0 无背景，列头固定浅蓝
+        foreach ($storeIds as $i => $storeId) {
+            $column = Coordinate::stringFromColumnIndex(4 + $i);
+            $this->fillCell($sheet, $column . $this->headerRow, self::STORE_FILL);
+            foreach ($this->rowData as $row => $data) {
+                if (($data['store_quantities'][$storeId] ?? 0) > 0) {
+                    $this->fillCell($sheet, $column . $row, self::STORE_FILL);
+                }
+            }
+        }
+
+        $styles = [];
+        foreach ($this->specialRows as $row => $type) {
+            $style = match ($type) {
+                'title' => ['font' => ['bold' => true, 'size' => 14]],
+                'header' => ['font' => ['bold' => true]],
+                default => [],
+            };
+            if ($style !== []) {
+                $styles[$row] = $style;
+            }
+        }
+
+        // 备注单元格（D1）：红色 22 号字，须放在行样式之后应用以覆盖标题行字号
+        $styles['D1'] = ['font' => ['bold' => true, 'size' => 22, 'color' => ['argb' => 'FFFF0000']]];
+
+        return $styles;
+    }
+
+    /**
+     * 单元格纯色填充
+     */
+    private function fillCell(Worksheet $sheet, string $coordinate, string $argb): void
+    {
+        $sheet->getStyle($coordinate)
+            ->getFill()
+            ->setFillType(Fill::FILL_SOLID)
+            ->getStartColor()
+            ->setARGB($argb);
+    }
+}

app/Exports/SheetName.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace App\Exports;
+
+/**
+ * Excel 工作表名合法化：剥离非法字符、31 字截断、重名追加 #id
+ */
+final class SheetName
+{
+    /**
+     * @param string $name 原始名称（门店名/供应商名）
+     * @param int $id 实体ID（重名时追加）
+     * @param array<int, string> $used 已用名列表（引用传入，调用方维护）
+     */
+    public static function make(string $name, int $id, array &$used): string
+    {
+        $base = str_replace(['[', ']', ':', '*', '?', '/', '\\'], '', $name);
+        $base = mb_substr($base === '' ? '未命名' : $base, 0, 28);
+        $title = $base;
+        if (in_array($title, $used, true)) {
+            $title = mb_substr($base, 0, 25) . '#' . $id;
+        }
+        $used[] = $title;
+        return $title;
+    }
+}

app/Http/Controllers/Client/SpecialController.php

@@ -0,0 +1,112 @@
+<?php
+
+namespace App\Http\Controllers\Client;
+
+use App\Exceptions\RepositoryException;
+use App\Http\Requests\Client\SpecialBatchAddRequest;
+use App\Http\Requests\Client\SpecialFormRequest;
+use App\Models\HomeSpecialModel;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+use Modules\AnnoRoute\Attribute\DeleteRoute;
+use Modules\AnnoRoute\Attribute\GetRoute;
+use Modules\AnnoRoute\Attribute\PostRoute;
+use Modules\AnnoRoute\Attribute\PutRoute;
+use Modules\AnnoRoute\Attribute\RequestAttribute;
+use Modules\Common\Http\Controllers\BaseController;
+
+/**
+ * 特价推荐商品配置（小程序首页）
+ */
+#[RequestAttribute('/client/special', 'client.special')]
+class SpecialController extends BaseController
+{
+    protected array $searchField = [
+        'status' => '=',
+    ];
+
+    /** 推荐列表（默认按排序升序；keyword 按商品名模糊搜索） */
+    #[GetRoute(authorize: 'query')]
+    public function query(Request $request): JsonResponse
+    {
+        $params = $request->all();
+        $pageSize = $params['pageSize'] ?? 10;
+        $query = $this->buildSearch($params, HomeSpecialModel::query()->with('product'));
+
+        $keyword = trim((string) ($params['keyword'] ?? ''));
+        if ($keyword !== '') {
+            $query->whereHas('product', static function ($q) use ($keyword) {
+                $q->where('name', 'like', '%' . $keyword . '%');
+            });
+        }
+
+        $data = $query->orderBy('sort')
+            ->orderBy('id')
+            ->paginate($pageSize)
+            ->toArray();
+        return $this->success($data);
+    }
+
+    /** 批量添加推荐商品（已在推荐中的自动跳过） */
+    #[PostRoute('/batch', 'create')]
+    public function batchAdd(SpecialBatchAddRequest $request): JsonResponse
+    {
+        $productIds = $request->validated()['product_ids'];
+        $exists = HomeSpecialModel::whereIn('product_id', $productIds)->pluck('product_id')->all();
+        $newIds = array_values(array_diff($productIds, $exists));
+
+        foreach ($newIds as $productId) {
+            HomeSpecialModel::create([
+                'product_id' => $productId,
+                'sort' => 0,
+                'status' => HomeSpecialModel::STATUS_NORMAL,
+            ]);
+        }
+
+        return $this->success([
+            'added' => count($newIds),
+            'skipped' => count($productIds) - count($newIds),
+        ]);
+    }
+
+    /** 编辑推荐（仅排序与状态） */
+    #[PutRoute(route: '/{id}', authorize: 'update', where: ['id' => '[0-9]+'])]
+    public function update(int $id, SpecialFormRequest $request): JsonResponse
+    {
+        $model = HomeSpecialModel::find($id);
+        if (empty($model)) {
+            throw new RepositoryException('推荐不存在');
+        }
+        $model->update($request->validated());
+        return $this->success();
+    }
+
+    /** 删除推荐 */
+    #[DeleteRoute(route: '/{id}', authorize: 'delete', where: ['id' => '[0-9]+'])]
+    public function delete(int $id): JsonResponse
+    {
+        $model = HomeSpecialModel::find($id);
+        if (empty($model)) {
+            throw new RepositoryException('推荐不存在');
+        }
+        $model->delete();
+        return $this->success();
+    }
+
+    /** 批量删除推荐 */
+    #[DeleteRoute('/batch', 'delete')]
+    public function batchDelete(Request $request): JsonResponse
+    {
+        $data = $request->validate([
+            'ids' => 'required|array|min:1',
+            'ids.*' => 'integer|distinct',
+        ], [
+            'ids.required' => '请选择要删除的推荐',
+            'ids.min' => '请选择要删除的推荐',
+            'ids.*.integer' => '推荐 ID 格式错误',
+            'ids.*.distinct' => '存在重复的推荐',
+        ]);
+        HomeSpecialModel::whereIn('id', $data['ids'])->delete();
+        return $this->success();
+    }
+}

app/Http/Controllers/Customer/CustomerLevelController.php

@@ -5,9 +5,12 @@ namespace App\Http\Controllers\Customer;
 use App\Exceptions\RepositoryException;
 use App\Http\Requests\Customer\CustomerLevelFormRequest;
 use App\Models\CustomerLevelModel;
+use App\Models\NoticeModel;
+use App\Models\StoreModel;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\DB;
 use Modules\AnnoRoute\Attribute\DeleteRoute;
 use Modules\AnnoRoute\Attribute\GetRoute;
 use Modules\AnnoRoute\Attribute\PostRoute;
@@ -17,7 +20,7 @@ use Modules\Common\Http\Controllers\BaseController;
 use Modules\SystemTool\Services\SysFileService;
 
 /**
- * 客户等级管理（同一商品按客户等级定价）
+ * 客户等级管理（同一商品按等级上浮比例定价：售价 = 成本价 × (100 + percent) / 100）
  */
 #[RequestAttribute('/customer/level', 'customer.level')]
 class CustomerLevelController extends BaseController
@@ -63,7 +66,7 @@ class CustomerLevelController extends BaseController
         return $this->success();
     }
 
-    /** 编辑等级 */
+    /** 编辑等级（上浮比例变更时通知该等级下门店用户） */
     #[PutRoute(route: '/{id}', authorize: 'update', where: ['id' => '[0-9]+'])]
     public function update(int $id, CustomerLevelFormRequest $request): JsonResponse
     {
@@ -71,7 +74,14 @@ class CustomerLevelController extends BaseController
         if (empty($model)) {
             throw new RepositoryException('客户等级不存在');
         }
-        $model->update($request->validated());
+        $validated = $request->validated();
+        DB::transaction(function () use ($model, $validated) {
+            $model->update($validated);
+            // 上浮比例变化 → 该等级下所有商品的售价联动变化，通知受影响门店用户
+            if ($model->wasChanged('percent')) {
+                $this->notifyPriceChange($model);
+            }
+        });
         return $this->success();
     }
 
@@ -86,9 +96,6 @@ class CustomerLevelController extends BaseController
         if ($model->stores()->exists()) {
             throw new RepositoryException('该等级下存在门店，无法删除');
         }
-        if ($model->prices()->exists()) {
-            throw new RepositoryException('该等级下存在商品价格，无法删除');
-        }
         $model->delete();
         return $this->success();
     }
@@ -100,8 +107,36 @@ class CustomerLevelController extends BaseController
         $data = CustomerLevelModel::query()
             ->where('status', CustomerLevelModel::STATUS_NORMAL)
             ->orderBy('sort')
-            ->get(['id', 'name'])
+            ->get(['id', 'name', 'percent'])
             ->toArray();
         return $this->success($data);
     }
+
+    /**
+     * 上浮比例变更后，给该等级下全部正常门店生成价格变更通知
+     */
+    private function notifyPriceChange(CustomerLevelModel $level): void
+    {
+        $storeIds = StoreModel::query()
+            ->where('status', StoreModel::STATUS_NORMAL)
+            ->where('level_id', $level->id)
+            ->pluck('id');
+
+        $content = mb_substr(
+            '您所在客户等级「' . $level->name . '」的价格上浮比例已调整为 ' . (float) $level->percent . '%，商品价格将按新比例显示',
+            0,
+            500
+        );
+
+        foreach ($storeIds as $storeId) {
+            NoticeModel::create([
+                'store_id' => $storeId,
+                'type' => NoticeModel::TYPE_PRICE,
+                'title' => '商品价格变更',
+                'content' => $content,
+                'data' => ['level_id' => $level->id],
+                'is_read' => NoticeModel::UNREAD,
+            ]);
+        }
+    }
 }

app/Http/Controllers/Customer/MiniUserController.php

@@ -1,80 +0,0 @@
-<?php
-
-namespace App\Http\Controllers\Customer;
-
-use App\Exceptions\RepositoryException;
-use App\Http\Requests\Customer\MiniUserBindRequest;
-use App\Models\StoreModel;
-use App\Models\UserModel;
-use Illuminate\Http\JsonResponse;
-use Illuminate\Http\Request;
-use Modules\AnnoRoute\Attribute\GetRoute;
-use Modules\AnnoRoute\Attribute\PutRoute;
-use Modules\AnnoRoute\Attribute\RequestAttribute;
-use Modules\Common\Http\Controllers\BaseController;
-
-/**
- * 小程序用户管理（用户由小程序登录自动生成，后台只做绑定与状态管理，无增删）
- */
-#[RequestAttribute('/customer/miniUser', 'customer.miniUser')]
-class MiniUserController extends BaseController
-{
-    protected array $searchField = [
-        'store_id' => '=',
-        'status' => '=',
-    ];
-
-    protected array $quickSearchField = ['nickname', 'phone'];
-
-    /** 小程序用户列表 */
-    #[GetRoute(authorize: 'query')]
-    public function query(Request $request): JsonResponse
-    {
-        $params = $request->all();
-        $pageSize = $params['pageSize'] ?? 10;
-        $data = $this->buildSearch($params, UserModel::query()->with('store:id,name'))
-            ->orderBy('id', 'desc')
-            ->paginate($pageSize)
-            ->toArray();
-        return $this->success($data);
-    }
-
-    /**
-     * 绑定门店（一个门店可绑多个账号，一个账号只绑一个门店）
-     */
-    #[PutRoute(route: '/{id}/bind', authorize: 'bind', where: ['id' => '[0-9]+'])]
-    public function bind(int $id, MiniUserBindRequest $request): JsonResponse
-    {
-        $validated = $request->validated();
-        $user = UserModel::find($id);
-        if (empty($user)) {
-            throw new RepositoryException('用户不存在');
-        }
-        $store = StoreModel::find((int) $validated['store_id']);
-        if (empty($store)) {
-            throw new RepositoryException('门店不存在');
-        }
-        $user->store_id = $store->id;
-        $user->save();
-        return $this->success();
-    }
-
-    /** 启用/停用 */
-    #[PutRoute(route: '/{id}/status', authorize: 'update', where: ['id' => '[0-9]+'])]
-    public function status(int $id, Request $request): JsonResponse
-    {
-        $data = $request->validate([
-            'status' => 'required|integer|in:0,1',
-        ], [
-            'status.required' => '状态不能为空',
-            'status.in' => '状态值不正确',
-        ]);
-        $user = UserModel::find($id);
-        if (empty($user)) {
-            throw new RepositoryException('用户不存在');
-        }
-        $user->status = (int) $data['status'];
-        $user->save();
-        return $this->success();
-    }
-}

app/Http/Controllers/Customer/NoticeController.php

@@ -14,7 +14,7 @@ use Modules\AnnoRoute\Attribute\RequestAttribute;
 use Modules\Common\Http\Controllers\BaseController;
 
 /**
- * 通知管理（小程序端消息；user_id=0 为全员广播）
+ * 通知管理（小程序端消息；store_id=0 为全员广播）
  */
 #[RequestAttribute('/customer/notice', 'customer.notice')]
 class NoticeController extends BaseController
@@ -22,7 +22,7 @@ class NoticeController extends BaseController
     protected array $searchField = [
         'type' => '=',
         'is_read' => '=',
-        'user_id' => '=',
+        'store_id' => '=',
     ];
 
     protected array $quickSearchField = ['title', 'content'];
@@ -40,7 +40,7 @@ class NoticeController extends BaseController
         return $this->success($data);
     }
 
-    /** 发布通知（user_id=0 全员广播） */
+    /** 发布通知（store_id=0 全员广播） */
     #[PostRoute(authorize: 'create')]
     public function create(NoticeFormRequest $request): JsonResponse
     {

app/Http/Controllers/Customer/StoreController.php

@@ -15,7 +15,7 @@ use Modules\AnnoRoute\Attribute\RequestAttribute;
 use Modules\Common\Http\Controllers\BaseController;
 
 /**
- * 门店管理（小程序下单主体，即客户）
+ * 门店管理（小程序下单主体，即客户；门店账号即小程序登录账号）
  */
 #[RequestAttribute('/customer/store', 'customer.store')]
 class StoreController extends BaseController
@@ -23,13 +23,14 @@ class StoreController extends BaseController
     protected array $searchField = [
         'name' => 'like',
         'code' => 'like',
+        'username' => 'like',
         'level_id' => '=',
         'status' => '=',
     ];
 
-    protected array $quickSearchField = ['name', 'code', 'contact', 'phone'];
+    protected array $quickSearchField = ['name', 'code', 'username', 'contact', 'phone'];
 
-    /** 门店列表（含等级名回显） */
+    /** 门店列表（含等级名回显；密码永不回显） */
     #[GetRoute(authorize: 'query')]
     public function query(Request $request): JsonResponse
     {
@@ -42,17 +43,18 @@ class StoreController extends BaseController
         return $this->success($data);
     }
 
-    /** 创建门店 */
+    /** 创建门店（同时设置小程序登录账号与初始密码） */
     #[PostRoute(authorize: 'create')]
     public function create(StoreFormRequest $request): JsonResponse
     {
         $validated = $request->validated();
         $validated['code'] = generate_unique_code(StoreModel::class);
+        $validated['password'] = password_hash((string) $validated['password'], PASSWORD_DEFAULT);
         StoreModel::create($validated);
         return $this->success();
     }
 
-    /** 编辑门店 */
+    /** 编辑门店（密码留空则不修改） */
     #[PutRoute(route: '/{id}', authorize: 'update', where: ['id' => '[0-9]+'])]
     public function update(int $id, StoreFormRequest $request): JsonResponse
     {
@@ -60,7 +62,13 @@ class StoreController extends BaseController
         if (empty($model)) {
             throw new RepositoryException('门店不存在');
         }
-        $model->update($request->validated());
+        $validated = $request->validated();
+        if (empty($validated['password'])) {
+            unset($validated['password']);
+        } else {
+            $validated['password'] = password_hash((string) $validated['password'], PASSWORD_DEFAULT);
+        }
+        $model->update($validated);
         return $this->success();
     }
 

app/Http/Controllers/Dashboard/DashboardController.php

@@ -11,7 +11,6 @@ use App\Models\StoreModel;
 use App\Models\StoreOrderItemModel;
 use App\Models\StoreOrderModel;
 use App\Models\SupplierModel;
-use App\Models\UserModel;
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Support\Facades\DB;
@@ -349,9 +348,9 @@ class DashboardController extends BaseController
     }
 
     /**
-     * 基础档案计数：在营门店 / 在售商品 / 合作供应商 / 小程序用户
+     * 基础档案计数：在营门店 / 在售商品 / 合作供应商
      *
-     * @return array{stores: int, products: int, suppliers: int, users: int}
+     * @return array{stores: int, products: int, suppliers: int}
      */
     private function archives(): array
     {
@@ -359,7 +358,6 @@ class DashboardController extends BaseController
             'stores' => StoreModel::query()->where('status', StoreModel::STATUS_NORMAL)->count(),
             'products' => ProductModel::query()->where('status', ProductModel::STATUS_ON)->count(),
             'suppliers' => SupplierModel::query()->where('status', SupplierModel::STATUS_NORMAL)->count(),
-            'users' => UserModel::query()->where('status', UserModel::STATUS_NORMAL)->count(),
         ];
     }
 

app/Http/Controllers/IndexController.php

@@ -2,13 +2,8 @@
 
 namespace App\Http\Controllers;
 
-use App\Http\Requests\UserRegisterRequest;
-use App\Models\UserModel;
 use Illuminate\Http\JsonResponse;
-use Illuminate\Http\Request;
-use Illuminate\Support\Facades\Auth;
 use Modules\AnnoRoute\Attribute\GetRoute;
-use Modules\AnnoRoute\Attribute\PostRoute;
 use Modules\AnnoRoute\Attribute\RequestAttribute;
 use Modules\Common\Trait\RequestJson;
 
@@ -17,7 +12,7 @@ class IndexController
 {
     use RequestJson;
     // 权限验证白名单
-    protected array $noPermission = ['index', 'login', 'register', 'mail'];
+    protected array $noPermission = ['index'];
 
     /** 获取首页信息 */
     #[GetRoute('/index')]
@@ -27,37 +22,4 @@ class IndexController
 
         return $this->success(compact('web_setting'));
     }
-
-    /** 用户登录 */
-    #[PostRoute('/login')]
-    public function login(Request $request): JsonResponse
-    {
-        $credentials = $request->validate([
-            'username' => 'required|min:4|alphaDash',
-            'password' => 'required|min:4|alphaDash',
-        ]);
-        if (Auth::guard('users')->attempt($credentials, true)) {
-            $data = $request->user('users')
-                ->createToken($credentials['username'])
-                ->toArray();
-            return $this->success($data, __('user.login_success'));
-        }
-        return $this->error(__('user.login_error'));
-    }
-
-    /** 用户注册 */
-    #[PostRoute('/register')]
-    public function register(UserRegisterRequest $request): JsonResponse
-    {
-        $data = $request->validated();
-        $model = new UserModel;
-        $model->username = $data['username'];
-        $model->password = password_hash($data['password'], PASSWORD_DEFAULT);
-        $model->email = $data['email'];
-        if ($model->save()) {
-            return $this->success();
-        }
-
-        return $this->error('创建用户失败');
-    }
 }

app/Http/Controllers/Mini/AuthController.php

@@ -3,10 +3,7 @@
 namespace App\Http\Controllers\Mini;
 
 use App\Exceptions\RepositoryException;
-use App\Http\Requests\UserUpdateInfoRequest;
 use App\Models\StoreModel;
-use App\Models\UserModel;
-use App\Services\WechatService;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use Modules\AnnoRoute\Attribute\GetRoute;
@@ -15,113 +12,79 @@ use Modules\AnnoRoute\Attribute\PutRoute;
 use Modules\AnnoRoute\Attribute\RequestAttribute;
 
 /**
- * 小程序认证
+ * 小程序认证（门店 账号 + 密码 登录，不再使用微信能力）
  */
 #[RequestAttribute('/mini', 'mini', authGuard: 'users')]
 class AuthController extends BaseMiniController
 {
-    /** 小程序登录 */
+    /** 门店登录（账号 + 密码） */
     #[PostRoute('/auth/login', authorize: false)]
     public function login(Request $request): JsonResponse
     {
         $validated = $request->validate([
-            'code' => 'required|string'
+            'username' => 'required|string|max:20',
+            'password' => 'required|string|max:20',
         ], [
-            'code.required' => '登录参数格式错误',
+            'username.required' => '请输入登录账号',
-            'code.string' => '登录参数格式错误',
+            'password.required' => '请输入登录密码',
         ]);
 
-        $session = app(WechatService::class)->code2Session($validated['code']);
+        $store = StoreModel::where('username', $validated['username'])->first();
 
-        $user = UserModel::where('openid', $session['openid'])->first();
+        if ($store === null || ! password_verify($validated['password'], (string) $store->password)) {
-
+            return $this->error('账号或密码错误');
-        if ($user === null || $user->status === UserModel::STATUS_DISABLED) {
+        }
-            return $this->error('账号不存在或已被停用');
+        if ($store->status === StoreModel::STATUS_DISABLED) {
+            return $this->error('账号已被停用，请联系客服处理');
         }
 
-        $user->last_login_at = date('Y-m-d H:i:s');
+        $store->last_login_at = date('Y-m-d H:i:s');
-        $user->save();
+        $store->save();
-        $token = $user->createToken($user->openid)->toArray();
-        return $this->success([
-            'token' => $token['plainTextToken'],
-            'user' => $user->toArray(),
-        ], __('user.login_success'));
 
-    }
+        $token = $store->createToken($store->username)->toArray();
-
+        $store->load('level:id,name');
-    /** 小程序注册 */
-    #[PostRoute('/auth/register', authorize: false)]
-    public function register(Request $request): JsonResponse
-    {
-        $validated = $request->validate([
-            'code'      => 'required|string',
-            'phoneCode' => 'required|string',
-            'storeCode' => 'required|string'
-        ], [
-            'code.required' => '注册参数格式错误',
-            'code.string' => '注册参数格式错误',
-            'phoneCode.required' => '注册参数格式错误',
-            'phoneCode.string' => '注册参数格式错误',
-            'storeCode.required' => '门店编码必须填写',
-            'storeCode.string' => '注册参数格式错误',
-        ]);
-
-        $store = StoreModel::where('code', $validated['storeCode'])->first();
-        if (!$store) {
-            return $this->error('门店不存在！');
-        }
-
-        // 通过 code 换取 openid、session_key、unionid
-        $session = app(WechatService::class)->code2Session($validated['code']);
-
-        $user = UserModel::where('openid', $session['openid'])->first();
-
-        if ($user) {
-            return $this->error('你的微信已经注册，请直接登录！');
-        }
-
-        $userData = [
-            'openid'   => $session['openid'],
-            'unionid'  => $session['unionid'] ?? '',
-            'username' => 'wx_'.uniqid(),
-            'nickname' => '微信用户',
-            'store_id' => $store->id,
-            'avatar'   => '',
-            'password' => '',
-            'last_login_at' => date('Y-m-d H:i:s'),
-        ];
-
-        $phone = app(WechatService::class)->getPhone($validated['phoneCode']);
-        $userData['phone'] = $phone ?? '';
-
-        $user = UserModel::create($userData);
-
-        $token = $user->createToken($user->username)->toArray();
 
         return $this->success([
             'token' => $token['plainTextToken'],
-            'user'  => $user->toArray(),
+            'user' => $store->toArray(),
         ], __('user.login_success'));
     }
 
-    /** 当前用户信息 */
+    /** 当前门店信息（含客户等级） */
     #[GetRoute('/auth/info')]
     public function info(Request $request): JsonResponse
     {
-        $user = UserModel::with(['store.level:id,name'])
+        $store = StoreModel::with('level:id,name')->find($request->user()->id);
-            ->find($request->user()->id);
+        if ($store === null) {
-        if ($user === null) {
             throw new RepositoryException('账号不存在');
         }
 
-        return $this->success($user->toArray());
+        return $this->success($store->toArray());
     }
 
-    #[PutRoute('auth/info')]
+    /** 修改登录密码 */
-    public function setUserInfo(UserUpdateInfoRequest $request): JsonResponse
+    #[PutRoute('/auth/password')]
+    public function setPassword(Request $request): JsonResponse
     {
-        UserModel::where('user_id', auth('user')->id())->update($request->validated());
+        $data = $request->validate([
+            'oldPassword' => 'required|string|max:20',
+            'newPassword' => 'required|string|min:6|max:20',
+            'rePassword' => 'required|same:newPassword',
+        ], [
+            'oldPassword.required' => '请输入原密码',
+            'newPassword.required' => '请输入新密码',
+            'newPassword.min' => '新密码至少 6 位',
+            'rePassword.same' => '两次输入的密码不一致',
+        ]);
 
-        return $this->error('更新成功');
+        $store = $this->currentStore($request);
+        if (! password_verify($data['oldPassword'], (string) $store->password)) {
+            return $this->error('原密码不正确');
+        }
+
+        $store->password = password_hash($data['newPassword'], PASSWORD_DEFAULT);
+        $store->save();
+
+        return $this->success([], '密码修改成功');
     }
 }

app/Http/Controllers/Mini/BaseMiniController.php

@@ -4,7 +4,6 @@ namespace App\Http\Controllers\Mini;
 
 use App\Exceptions\RepositoryException;
 use App\Models\StoreModel;
-use App\Models\UserModel;
 use Illuminate\Http\Request;
 use Modules\Common\Http\Controllers\BaseController;
 use Modules\SystemUser\Models\SysAccessToken;
@@ -13,71 +12,39 @@ use Modules\SystemUser\Models\SysAccessToken;
  * 小程序端控制器基类
  *
  * 无 #[RequestAttribute]，不会被 AnnoRoute 注册为路由。
- * 提供当前用户获取与门店绑定前置校验。
+ * 门店即用户：登录主体就是门店（store 表），提供当前门店获取与状态校验。
  */
 abstract class BaseMiniController extends BaseController
 {
     /**
-     * 当前小程序用户（auth:sanctum 注入的 tokenable）
+     * 当前登录门店（auth:sanctum 注入的 tokenable）
      */
-    protected function currentUser(Request $request): UserModel
+    protected function currentStore(Request $request): StoreModel
     {
-        $user = UserModel::find($request->user()->id);
+        $store = StoreModel::find($request->user()->id);
-        if ($user === null || $user->status === UserModel::STATUS_DISABLED) {
+        if ($store === null || $store->status === StoreModel::STATUS_DISABLED) {
             throw new RepositoryException('账号不存在或已被停用');
         }
-        return $user;
+        return $store;
     }
 
     /**
-     * 可选登录场景手动识别当前用户（路由关闭 authorize 时使用）
+     * 可选登录场景手动识别当前门店（路由关闭 authorize 时使用）
      *
-     * 手动解析 Bearer token；未携带 token、token 无效或非小程序用户时返回 null（不抛错）。
+     * 手动解析 Bearer token；未携带 token、token 无效或非门店账号时返回 null（不抛错）。
      */
-    protected function optionalUser(Request $request): ?UserModel
+    protected function optionalStore(Request $request): ?StoreModel
     {
         $token = $request->bearerToken();
         if (empty($token)) {
             return null;
         }
         $accessToken = SysAccessToken::findToken($token);
-        if ($accessToken === null || $accessToken->tokenable_type !== UserModel::class) {
+        if ($accessToken === null || $accessToken->tokenable_type !== StoreModel::class) {
             return null;
         }
-        $user = UserModel::find($accessToken->tokenable_id);
+        $store = StoreModel::find($accessToken->tokenable_id);
-        if ($user === null || $user->status === UserModel::STATUS_DISABLED) {
+        if ($store === null || $store->status === StoreModel::STATUS_DISABLED) {
-            return null;
-        }
-
-        return $user;
-    }
-
-    /**
-     * 门店端前置校验
-     */
-    protected function ensureStoreBound(UserModel $user): StoreModel
-    {
-        if ($user->store_id <= 0) {
-            throw new RepositoryException('尚未绑定门店，请联系客服处理');
-        }
-        $store = StoreModel::find($user->store_id);
-        if ($store === null || $store->status !== StoreModel::STATUS_NORMAL) {
-            throw new RepositoryException('门店不存在或已停用，请联系客服处理');
-        }
-
-        return $store;
-    }
-
-    /**
-     * 用户当前绑定的正常门店（未绑定/已停用返回 null，不抛错）
-     */
-    protected function boundStore(UserModel $user): ?StoreModel
-    {
-        if ($user->store_id <= 0) {
-            return null;
-        }
-        $store = StoreModel::find($user->store_id);
-        if ($store === null || $store->status !== StoreModel::STATUS_NORMAL) {
             return null;
         }
 

app/Http/Controllers/Mini/BillController.php

@@ -43,8 +43,7 @@ class BillController extends BaseMiniController
             'pageSize.max' => '每页数量最大 50',
         ]);
 
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $store = $this->ensureStoreBound($user);
 
         $query = BillModel::query()
             ->where('store_id', $store->id)
@@ -100,8 +99,7 @@ class BillController extends BaseMiniController
             'category_id' => 'nullable|integer|min:0',
         ]);
 
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $store = $this->ensureStoreBound($user);
 
         $ids = array_values(array_unique(array_filter(array_map('intval', explode(',', (string) $data['ids'])))));
         if ($ids === [] || count($ids) > 100) {
@@ -131,8 +129,7 @@ class BillController extends BaseMiniController
     #[GetRoute('/bill/{id}', authorize: true, where: ['id' => '[0-9]+'])]
     public function detail(int $id, Request $request): JsonResponse
     {
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $store = $this->ensureStoreBound($user);
 
         $bill = BillModel::with('purchase:id,purchase_no,purchase_date')
             ->where('store_id', $store->id)
@@ -177,6 +174,7 @@ class BillController extends BaseMiniController
             'box_price' => $bill->box_price,
             'tray_price' => $bill->tray_price,
             'added_amount' => $bill->added_amount,
+            'after_sale' => $bill->after_sale,
             'total_amount' => $bill->total_amount,
             'status' => $bill->status,
             'status_name' => BillModel::STATUS_NAMES[$bill->status] ?? '',

app/Http/Controllers/Mini/CartController.php

@@ -5,8 +5,9 @@ namespace App\Http\Controllers\Mini;
 use App\Exceptions\RepositoryException;
 use App\Http\Requests\Mini\MiniCartRequest;
 use App\Models\CartModel;
+use App\Models\CustomerLevelModel;
 use App\Models\ProductModel;
-use App\Models\ProductPriceModel;
+use App\Services\CartService;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\DB;
@@ -34,9 +35,8 @@ class CartController extends BaseMiniController
     #[PostRoute('/cart')]
     public function store(MiniCartRequest $request): JsonResponse
     {
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $store = $this->ensureStoreBound($user);
+        if ($store->level_id <= 0 || $store->level === null) {
-        if ($store->level_id <= 0) {
             return $this->error('门店未设置客户等级，无法加购，请联系客服');
         }
 
@@ -45,20 +45,12 @@ class CartController extends BaseMiniController
         if ($product === null) {
             return $this->error('商品不存在或已下架，请刷新后重试');
         }
-        // 存在性校验与计价类型无关（百分比行 price 可能为 0 也能加购）
-        $hasPrice = ProductPriceModel::query()
-            ->where('product_id', $productId)
-            ->where('level_id', $store->level_id)
-            ->exists();
-        if (! $hasPrice) {
-            return $this->error('商品「' . $product->name . '」价格未设置，无法加购');
-        }
 
         $quantity = (string) $request->validated('quantity');
 
-        $cart = DB::transaction(function () use ($user, $productId, $quantity) {
+        $cart = DB::transaction(function () use ($store, $productId, $quantity) {
             $row = CartModel::query()
-                ->where('user_id', $user->id)
+                ->where('store_id', $store->id)
                 ->where('product_id', $productId)
                 ->lockForUpdate()
                 ->first();
@@ -75,7 +67,7 @@ class CartController extends BaseMiniController
             }
 
             return CartModel::create([
-                'user_id' => $user->id,
+                'store_id' => $store->id,
                 'product_id' => $productId,
                 'quantity' => $quantity,
             ]);
@@ -93,11 +85,10 @@ class CartController extends BaseMiniController
     #[GetRoute('/cart', authorize: true)]
     public function index(Request $request): JsonResponse
     {
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $store = $this->ensureStoreBound($user);
 
         $rows = CartModel::query()
-            ->where('user_id', $user->id)
+            ->where('store_id', $store->id)
             ->orderBy('id', 'desc')
             ->get();
 
@@ -115,11 +106,8 @@ class CartController extends BaseMiniController
             ->unique()->values()->all();
 
         $products = ProductModel::withTrashed()->whereIn('id', $productIds)->get()->keyBy('id');
-        $priceRows = ProductPriceModel::query()
+        // 门店等级（售价 = 成本价 × (100 + 等级上浮比例) / 100）
-            ->where('level_id', $store->level_id)
+        $level = $store->level_id > 0 ? $store->level : null;
-            ->whereIn('product_id', $productIds)
-            ->get(['product_id', 'price', 'price_type', 'percent'])
-            ->keyBy('product_id');
 
         // 图片一次查回（避免 ProductModel::$appends images_arr 的 N+1）。
         // 注意：image_ids 有 imageIds Attribute 访问器（get 返回数组），需取原始值
@@ -141,16 +129,10 @@ class CartController extends BaseMiniController
         foreach ($rows as $row) {
             $product = $products->get($row->product_id);
             $productOn = $product !== null && $product->status === ProductModel::STATUS_ON;
-            // 实际价（百分比计价行按成本价上浮换算）；未设等级价为 null
+            // 实际价（按门店等级上浮比例换算）；未设等级为 null
-            $priceRow = $priceRows->get($row->product_id);
+            $price = $level === null
-            $price = $priceRow === null
                 ? null
-                : ProductPriceModel::calcActualPrice(
+                : CustomerLevelModel::calcLevelPrice((float) ($product?->cost_price ?? 0), $level->percent);
-                    (int) $priceRow->price_type,
-                    $priceRow->price,
-                    $priceRow->percent,
-                    (float) ($product?->cost_price ?? 0),
-                );
             $buyable = $productOn && $price !== null;
             $quantity = (string) $row->quantity;
 
@@ -163,6 +145,7 @@ class CartController extends BaseMiniController
                 'name' => $product->name ?? '',
                 'spec' => $product->spec ?? '',
                 'unit' => $product->unit ?? '',
+                'price_unit' => $product->price_unit ?? '',
                 'image' => $firstFile?->file_url ?? '',
                 'price' => $price,
                 'quantity' => $quantity,
@@ -191,12 +174,11 @@ class CartController extends BaseMiniController
     #[PutRoute('/cart/{id}', authorize: true, where: ['id' => '[0-9]+'])]
     public function update(int $id, MiniCartRequest $request): JsonResponse
     {
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $this->ensureStoreBound($user);
 
         $row = CartModel::query()
             ->where('id', $id)
-            ->where('user_id', $user->id)
+            ->where('store_id', $store->id)
             ->first();
         if ($row === null) {
             throw new RepositoryException('购物车项不存在');
@@ -214,12 +196,11 @@ class CartController extends BaseMiniController
     #[DeleteRoute('/cart/{id}', authorize: true, where: ['id' => '[0-9]+'])]
     public function destroy(int $id, Request $request): JsonResponse
     {
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $this->ensureStoreBound($user);
 
         $deleted = CartModel::query()
             ->where('id', $id)
-            ->where('user_id', $user->id)
+            ->where('store_id', $store->id)
             ->delete();
         if ($deleted === 0) {
             throw new RepositoryException('购物车项不存在');
@@ -228,16 +209,24 @@ class CartController extends BaseMiniController
         return $this->success([], '已删除');
     }
 
+    /**
+     * 购物车悬浮球汇总（轻量接口）：种数/总数量/总金额，供任意页面刷新右下角悬浮球
+     */
+    #[GetRoute('/cart/summary', authorize: true)]
+    public function summary(Request $request): JsonResponse
+    {
+        return $this->success(app(CartService::class)->summary($this->currentStore($request)));
+    }
+
     /**
      * 清空购物车（仅当前用户）
      */
     #[DeleteRoute('/cart', authorize: true)]
     public function clear(Request $request): JsonResponse
     {
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $this->ensureStoreBound($user);
 
-        CartModel::query()->where('user_id', $user->id)->delete();
+        CartModel::query()->where('store_id', $store->id)->delete();
 
         return $this->success([], '购物车已清空');
     }

app/Http/Controllers/Mini/HomeController.php

@@ -5,19 +5,22 @@ namespace App\Http\Controllers\Mini;
 use App\Models\HomeBannerModel;
 use App\Models\HomeNavModel;
 use App\Models\HomePromoModel;
+use App\Services\CartService;
 use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
 use Modules\AnnoRoute\Attribute\GetRoute;
 use Modules\AnnoRoute\Attribute\RequestAttribute;
 
 /**
  * 小程序首页配置（轮播图 + 宫格导航 + 促销推荐卡片，仅返回启用项）
+ * 登录门店附加 cart 购物车悬浮球汇总（未登录返回零值结构）
  */
 #[RequestAttribute('/mini', 'mini', authGuard: 'users')]
 class HomeController extends BaseMiniController
 {
     /** 首页配置聚合：banners / navs / promos，按 sort 升序 */
     #[GetRoute('/home', authorize: false)]
-    public function index(): JsonResponse
+    public function index(Request $request): JsonResponse
     {
         $banners = HomeBannerModel::query()
             ->where('status', HomeBannerModel::STATUS_NORMAL)
@@ -41,6 +44,7 @@ class HomeController extends BaseMiniController
             'banners' => $banners,
             'navs' => $navs,
             'promos' => $promos,
+            'cart' => app(CartService::class)->summary($this->optionalStore($request)),
         ]);
     }
 }

app/Http/Controllers/Mini/NoticeController.php

@@ -11,34 +11,34 @@ use Modules\AnnoRoute\Attribute\PutRoute;
 use Modules\AnnoRoute\Attribute\RequestAttribute;
 
 /**
- * 小程序通知（本人通知 + 全员广播）
+ * 小程序通知（本店通知 + 全员广播）
  *
- * 广播已读处理：user_id=0 的广播是全局共享记录，直接改 is_read 会影响其他用户，
+ * 广播已读处理：store_id=0 的广播是全局共享记录，直接改 is_read 会影响其他门店，
- * 因此标记已读时复制一条本人专属的已读记录（data.broadcast_from 记来源），
+ * 因此标记已读时复制一条本店专属的已读记录（data.broadcast_from 记来源），
  * 列表查询时排除已有已读副本的广播。
  */
 #[RequestAttribute('/mini', 'mini', authGuard: 'users')]
 class NoticeController extends BaseMiniController
 {
-    /** 本人通知 + 全员广播（user_id in [0, 当前id]），分页 + unread_count */
+    /** 本店通知 + 全员广播（store_id in [0, 当前id]），分页 + unread_count */
     #[GetRoute('/notice', authorize: true)]
     public function index(Request $request): JsonResponse
     {
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
 
-        // 本人已读过的广播来源ID（已读副本记录）
+        // 本店已读过的广播来源ID（已读副本记录）
         $readBroadcastIds = NoticeModel::query()
-            ->where('user_id', $user->id)
+            ->where('store_id', $store->id)
             ->whereNotNull('data->broadcast_from')
             ->pluck('data')
             ->map(static fn (?array $data) => $data['broadcast_from'] ?? null)
             ->filter()
             ->values();
 
-        $query = NoticeModel::query()->where(function ($q) use ($user, $readBroadcastIds) {
+        $query = NoticeModel::query()->where(function ($q) use ($store, $readBroadcastIds) {
-            $q->where('user_id', $user->id)
+            $q->where('store_id', $store->id)
                 ->orWhere(function ($broadcastQuery) use ($readBroadcastIds) {
-                    $broadcastQuery->where('user_id', NoticeModel::BROADCAST_USER_ID);
+                    $broadcastQuery->where('store_id', NoticeModel::BROADCAST_STORE_ID);
                     if ($readBroadcastIds->isNotEmpty()) {
                         $broadcastQuery->whereNotIn('id', $readBroadcastIds->all());
                     }
@@ -55,24 +55,24 @@ class NoticeController extends BaseMiniController
         return $this->success($data);
     }
 
-    /** 标记已读（广播 → 复制本人已读副本；个人通知 → 直接更新） */
+    /** 标记已读（广播 → 复制本店已读副本；定向通知 → 直接更新） */
     #[PutRoute('/notice/{id}/read', authorize: true, where: ['id' => '[0-9]+'])]
     public function read(int $id, Request $request): JsonResponse
     {
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
 
-        $notice = NoticeModel::whereIn('user_id', [NoticeModel::BROADCAST_USER_ID, $user->id])->find($id);
+        $notice = NoticeModel::whereIn('store_id', [NoticeModel::BROADCAST_STORE_ID, $store->id])->find($id);
         if ($notice === null) {
             throw new RepositoryException('通知不存在');
         }
 
-        if ($notice->user_id === NoticeModel::BROADCAST_USER_ID) {
+        if ($notice->store_id === NoticeModel::BROADCAST_STORE_ID) {
-            $exists = NoticeModel::where('user_id', $user->id)
+            $exists = NoticeModel::where('store_id', $store->id)
                 ->where('data->broadcast_from', $notice->id)
                 ->exists();
             if (! $exists) {
                 NoticeModel::create([
-                    'user_id' => $user->id,
+                    'store_id' => $store->id,
                     'type' => $notice->type,
                     'title' => $notice->title,
                     'content' => $notice->content,

app/Http/Controllers/Mini/OnlinePaymentController.php

@@ -0,0 +1,182 @@
+<?php
+
+namespace App\Http\Controllers\Mini;
+
+use App\Exceptions\RepositoryException;
+use App\Models\PaymentModel;
+use App\Services\OnlinePaymentService;
+use App\Services\WangpuPayService;
+use App\Services\WechatPayService;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Log;
+use Modules\AnnoRoute\Attribute\GetRoute;
+use Modules\AnnoRoute\Attribute\PostRoute;
+use Modules\AnnoRoute\Attribute\RequestAttribute;
+use Throwable;
+
+/**
+ * 小程序在线支付（渠道二选一：旺铺网关 JSAPI / 微信官方支付 APIv3；场景二选一：小程序 / 公众号 H5）
+ *
+ * 链路：POST /mini/payment/online 下单（scene=mini 小程序 / scene=mp 公众号，返回调起支付参数）
+ *   → 小程序 wx.requestPayment / 公众号 H5 WeixinJSBridge 完成支付
+ *   → 渠道后台通知（旺铺 /mini/payment/notify；微信 /mini/payment/wechat-notify）验签 + 幂等结账
+ *   → 小程序 GET /mini/payment/online/{paymentNo}/query 主动同步支付结果（回调兜底）
+ */
+#[RequestAttribute('/mini', 'mini', authGuard: 'users')]
+class OnlinePaymentController extends BaseMiniController
+{
+    public function __construct(
+        protected OnlinePaymentService $onlinePayment,
+        protected WangpuPayService $wangpu,
+        protected WechatPayService $wxpay,
+    ) {}
+
+    /**
+     * 发起在线支付：合并选择本店未支付账单 → 渠道下单 → 返回调起支付参数
+     *
+     * scene=mini（默认）：小程序 wx.login code 换 openid，wx.requestPayment 调起；
+     * scene=mp：公众号 H5 网页授权 code 换 openid，WeixinJSBridge getBrandWCPayRequest 调起。
+     * @throws Throwable
+     */
+    #[PostRoute('/payment/online', authorize: true)]
+    public function create(Request $request): JsonResponse
+    {
+        $data = $request->validate([
+            'bill_ids' => 'required|array|min:1',
+            'bill_ids.*' => 'integer|distinct',
+            'code' => 'required|string|max:64',
+            'scene' => 'nullable|string|in:mini,mp',
+            'remark' => 'nullable|string|max:255',
+        ], [
+            'bill_ids.required' => '请选择要付款的账单',
+            'bill_ids.min' => '请选择要付款的账单',
+            'code.required' => '微信登录/授权凭证缺失，请重新进入',
+            'scene.in' => '支付场景不正确',
+            'remark.max' => '备注超过最大长度',
+        ]);
+
+        $store = $this->currentStore($request);
+
+        [$payment, $payParams] = $this->onlinePayment->create(
+            $store,
+            array_map('intval', $data['bill_ids']),
+            (string) $data['code'],
+            (string) ($data['remark'] ?? ''),
+            (string) ($data['scene'] ?? OnlinePaymentService::SCENE_MINI),
+        );
+
+        return $this->success([
+            'id' => $payment->id,
+            'payment_no' => $payment->payment_no,
+            'amount' => $payment->amount,
+            'pay_params' => $payParams,
+        ], '下单成功，请调起支付');
+    }
+
+    /**
+     * 查询支付结果：网关回调可能延迟/丢失，小程序完成支付后主动调用同步结账
+     * @throws Throwable
+     */
+    #[GetRoute('/payment/online/{paymentNo}/query', authorize: true)]
+    public function query(string $paymentNo, Request $request): JsonResponse
+    {
+        $store = $this->currentStore($request);
+
+        $payment = PaymentModel::query()
+            ->where('store_id', $store->id)
+            ->where('payment_no', $paymentNo)
+            ->where('pay_type', PaymentModel::TYPE_ONLINE)
+            ->first();
+        if ($payment === null) {
+            throw new RepositoryException('支付记录不存在');
+        }
+
+        $result = $this->onlinePayment->queryAndSettle($payment);
+        $payment = $result['payment'];
+
+        return $this->success([
+            'payment_no' => $payment->payment_no,
+            'status' => $payment->status,
+            'status_name' => PaymentModel::ONLINE_STATUS_NAMES[$payment->status] ?? '待支付',
+            'paid_at' => $payment->paid_at,
+            'trade_no' => $payment->trade_no,
+        ], $payment->status === PaymentModel::STATUS_APPROVED ? '支付成功' : '支付结果确认中');
+    }
+
+    /**
+     * 旺铺支付结果后台通知（公开路由，MD5 验签后幂等结账）
+     *
+     * 通知报文为明文表单（不涉及加解密），sign 之外非空数据元 ASCII 升序拼接 + 专用加签Key 做 MD5，
+     * 验签通过即视为核心平台合法通知；应答 {"code":"00"} 视为通知成功，否则网关按 2^n 分钟重试 7 次；
+     * 重复通知必须幂等（settle 内部行锁 + 状态判断）。
+     */
+    #[PostRoute('/payment/notify', authorize: false)]
+    public function notify(Request $request): JsonResponse
+    {
+        try {
+            $params = $this->wangpu->verifyNotify($request->all());
+        } catch (Throwable $e) {
+            Log::warning('旺铺支付通知验签失败', ['error' => $e->getMessage()]);
+            return $this->notifyAck('01', '报文验签失败');
+        }
+
+        try {
+            $this->onlinePayment->settleByNotify($params);
+        } catch (Throwable $e) {
+            Log::error('旺铺支付通知处理失败', ['params' => $params, 'error' => $e->getMessage()]);
+            return $this->notifyAck('01', $e->getMessage());
+        }
+
+        return $this->notifyAck(WangpuPayService::NOTIFY_ACK_OK, '成功');
+    }
+
+    /**
+     * 微信支付结果后台通知（公开路由，验签 + AES-GCM 解密后幂等结账）
+     *
+     * 应答 {"code":"SUCCESS","message":"成功"} 视为通知成功，否则微信按阶梯间隔重推；
+     * 重复通知必须幂等（settle 内部行锁 + 状态判断）。
+     */
+    #[PostRoute('/payment/wechat-notify', authorize: false)]
+    public function wechatNotify(Request $request): JsonResponse
+    {
+        try {
+            $params = $this->wxpay->decryptNotify($request);
+        } catch (Throwable $e) {
+            Log::warning('微信支付通知验签/解密失败', ['error' => $e->getMessage()]);
+            return $this->wechatNotifyAck(WechatPayService::NOTIFY_ACK_FAIL, '报文验签解密失败');
+        }
+
+        try {
+            $this->onlinePayment->settleByWechatNotify($params);
+        } catch (Throwable $e) {
+            Log::error('微信支付通知处理失败', ['params' => $params, 'error' => $e->getMessage()]);
+            return $this->wechatNotifyAck(WechatPayService::NOTIFY_ACK_FAIL, $e->getMessage());
+        }
+
+        return $this->wechatNotifyAck(WechatPayService::NOTIFY_ACK_OK, '成功');
+    }
+
+    /**
+     * 微信通知应答报文（微信约定格式）
+     */
+    protected function wechatNotifyAck(string $code, string $msg): JsonResponse
+    {
+        return response()->json([
+            'code' => $code,
+            'message' => mb_substr($msg, 0, 64),
+        ], $code === WechatPayService::NOTIFY_ACK_OK ? 200 : 500);
+    }
+
+    /**
+     * 通知应答报文（网关约定格式，timestamp：yyyyMMddHHmmssSSS）
+     */
+    protected function notifyAck(string $code, string $msg): JsonResponse
+    {
+        return response()->json([
+            'code' => $code,
+            'msg' => mb_substr($msg, 0, 100),
+            'timestamp' => now()->format('YmdHisv'),
+        ]);
+    }
+}

app/Http/Controllers/Mini/OrderController.php

@@ -4,12 +4,15 @@ namespace App\Http\Controllers\Mini;
 
 use App\Exceptions\RepositoryException;
 use App\Http\Requests\Mini\MiniOrderRequest;
+use App\Models\BillModel;
+use App\Models\CartModel;
+use App\Models\CustomerLevelModel;
 use App\Models\ProductModel;
-use App\Models\ProductPriceModel;
 use App\Models\StoreOrderItemModel;
 use App\Models\StoreOrderModel;
 use App\Services\BillNumberService;
 use App\Services\ItemImageResolver;
+use App\Services\WeightEstimator;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\DB;
@@ -30,16 +33,40 @@ class OrderController extends BaseMiniController
     #[PostRoute('/order', authorize: true)]
     public function store(MiniOrderRequest $request): JsonResponse
     {
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $store = $this->ensureStoreBound($user);
+
-        if ($store->level_id <= 0) {
+        // 截单时间校验：业务配置 services.order_time_start / order_time_end，均未配置时不限制
+        $this->assertWithinOrderTimeWindow();
+
+        $level = $store->level_id > 0 ? $store->level : null;
+        if ($level === null) {
             throw new RepositoryException('门店未设置客户等级，无法下单，请联系客服');
         }
 
+        // 回款周期校验：存在逾期未回款账单（未支付即拦截，含审核中）时禁止下单
+        // 周期 0 天=立即结清：任何未回款账单（含当天）都拦截；周期 N≥1：账单日 + N 天 < 今天（超过回款周期）才拦截
+        $cycleDays = (int) $store->payment_cycle_days;
+        $overdueQuery = BillModel::query()
+            ->where('store_id', $store->id)
+            ->where('status', BillModel::STATUS_UNPAID);
+        if ($cycleDays > 0) {
+            $overdueQuery->whereDate('bill_date', '<', now()->subDays($cycleDays)->toDateString());
+        }
+        $overdue = $overdueQuery
+            ->selectRaw('COUNT(*) as aggregate_count, COALESCE(SUM(total_amount), 0) as aggregate_amount')
+            ->first();
+        if ((int) $overdue->aggregate_count > 0) {
+            $amountText = bcadd((string) $overdue->aggregate_amount, '0', 2);
+            throw new RepositoryException($cycleDays > 0
+                ? '您有 ' . (int) $overdue->aggregate_count . ' 笔账单已超过回款周期未回款（合计 ¥' . $amountText . '），请先结清后再下单'
+                : '您有 ' . (int) $overdue->aggregate_count . ' 笔账单未回款（合计 ¥' . $amountText . '），回款周期为当日结清，请先结清后再下单'
+            );
+        }
+
         $items = $request->validated('items');
         $remark = (string) ($request->validated('remark') ?? '');
 
-        $order = DB::transaction(function () use ($store, $items, $remark) {
+        $order = DB::transaction(function () use ($store, $level, $items, $remark) {
             $productIds = array_map(static fn ($row) => (int) $row['product_id'], $items);
 
             $products = ProductModel::query()
@@ -48,14 +75,9 @@ class OrderController extends BaseMiniController
                 ->get()
                 ->keyBy('id');
 
-            $priceRows = ProductPriceModel::query()
-                ->where('level_id', $store->level_id)
-                ->whereIn('product_id', $productIds)
-                ->get(['product_id', 'price', 'price_type', 'percent'])
-                ->keyBy('product_id');
-
             $totalQuantity = '0';
             $totalAmount = '0';
+            $totalWeight = '0';
             $now = now();
             $rows = [];
             foreach ($items as $row) {
@@ -64,22 +86,16 @@ class OrderController extends BaseMiniController
                 if ($product === null) {
                     throw new RepositoryException('存在已下架或不存在的商品，请刷新后重试');
                 }
-                if (! isset($priceRows[$productId])) {
-                    throw new RepositoryException('商品「' . $product->name . '」未设置您所在等级的价格，无法下单');
-                }
 
-                // 实际价（百分比计价行按成本价上浮换算，$products 已含 cost_price）
+                // 实际价（按门店等级上浮比例换算，$products 已含 cost_price）
-                $priceRow = $priceRows[$productId];
+                $price = CustomerLevelModel::calcLevelPrice($product->cost_price, $level->percent);
-                $price = ProductPriceModel::calcActualPrice(
-                    (int) $priceRow->price_type,
-                    $priceRow->price,
-                    $priceRow->percent,
-                    $product->cost_price,
-                );
                 $quantity = (string) $row['quantity'];
                 $amount = bcmul($price, $quantity, 2);
+                // 参考重量 = 订货量 × 规格折算（仅作参考，实际称重以采购录入为准）
+                $weight = WeightEstimator::estimate((string) $product->spec, (string) $product->unit, $quantity);
                 $totalQuantity = bcadd($totalQuantity, $quantity, 2);
                 $totalAmount = bcadd($totalAmount, $amount, 2);
+                $totalWeight = bcadd($totalWeight, $weight, 3);
 
                 $rows[] = [
                     'store_id' => $store->id,
@@ -90,11 +106,12 @@ class OrderController extends BaseMiniController
                     'product_spec' => $product->spec,
                     'unit' => (string) $product->unit,
                     'price' => $price,
+                    'price_unit' => $product->price_unit,
                     'image_ids' => implode(',', (array) $product->image_ids),
                     'content' => (string) $product->content,
                     'shelf_life' => (int) $product->shelf_life,
                     'quantity' => $quantity,
-                    'weight' => 0,
+                    'weight' => $weight,
                     'amount' => $amount,
                     'cost_price' => (string) $product->cost_price,
                     'remark' => '',
@@ -108,7 +125,7 @@ class OrderController extends BaseMiniController
                 'store_id' => $store->id,
                 'order_date' => $now->toDateString(),
                 'total_quantity' => $totalQuantity,
-                'total_weight' => 0,
+                'total_weight' => $totalWeight,
                 'total_amount' => $totalAmount,
                 'status' => StoreOrderModel::STATUS_PENDING,
                 'remark' => $remark,
@@ -119,6 +136,12 @@ class OrderController extends BaseMiniController
             }
             StoreOrderItemModel::insert($rows);
 
+            // 下单成功后自动清空购物车中已下单的商品
+            CartModel::query()
+                ->where('store_id', $store->id)
+                ->whereIn('product_id', $productIds)
+                ->delete();
+
             return $order;
         });
 
@@ -152,8 +175,7 @@ class OrderController extends BaseMiniController
             'pageSize.max' => '每页数量最大 50',
         ]);
 
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $store = $this->ensureStoreBound($user);
 
         $query = StoreOrderModel::query()
             ->where('store_id', $store->id)
@@ -234,8 +256,7 @@ class OrderController extends BaseMiniController
             throw new RepositoryException('period 参数只能是 day/week/month');
         }
 
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $store = $this->ensureStoreBound($user);
 
         // 按数据库方言选择周期分组表达式（生产 MySQL / 测试 SQLite）
         $driver = DB::connection()->getDriverName();
@@ -273,8 +294,7 @@ class OrderController extends BaseMiniController
     #[GetRoute('/order/{id}', authorize: true, where: ['id' => '[0-9]+'])]
     public function detail(int $id, Request $request): JsonResponse
     {
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $store = $this->ensureStoreBound($user);
 
         $order = StoreOrderModel::with('items')
             ->where('store_id', $store->id)
@@ -290,8 +310,7 @@ class OrderController extends BaseMiniController
     #[PutRoute('/order/{id}/cancel', authorize: true, where: ['id' => '[0-9]+'])]
     public function cancel(int $id, Request $request): JsonResponse
     {
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $store = $this->ensureStoreBound($user);
 
         $order = StoreOrderModel::where('store_id', $store->id)->find($id);
         if ($order === null) {
@@ -306,4 +325,44 @@ class OrderController extends BaseMiniController
 
         return $this->success([], '订单已取消');
     }
+
+    /**
+     * 截单时间校验：业务配置 services.order_time_start / order_time_end（HH:mm）
+     * 均留空不限制；只配一端按单边限制；开始时间晚于截单时间表示跨天时段（如 20:00-次日06:00）；
+     * 格式非法的配置按未配置处理，避免误配置导致全天无法下单
+     */
+    private function assertWithinOrderTimeWindow(): void
+    {
+        $parse = static function (mixed $value): ?int {
+            $value = trim((string) $value);
+            if (! preg_match('/^([01]?\d|2[0-3]):([0-5]\d)$/', $value, $matches)) {
+                return null;
+            }
+            return (int) $matches[1] * 60 + (int) $matches[2];
+        };
+
+        $startText = trim((string) site_config('services.order_time_start', ''));
+        $endText = trim((string) site_config('services.order_time_end', ''));
+        $start = $parse($startText);
+        $end = $parse($endText);
+        if ($start === null && $end === null) {
+            return;
+        }
+        if ($start !== null && $start === $end) {
+            return;
+        }
+
+        $now = (int) now()->format('H') * 60 + (int) now()->format('i');
+        $allowed = match (true) {
+            // 跨天时段：当晚开始时间之后 或 次日截单时间之前
+            $start !== null && $end !== null && $start > $end => $now >= $start || $now <= $end,
+            $start !== null && $end !== null => $now >= $start && $now <= $end,
+            $start !== null => $now >= $start,
+            default => $now <= $end,
+        };
+        if (! $allowed) {
+            $window = ($startText !== '' ? $startText : '00:00') . ' - ' . ($endText !== '' ? $endText : '24:00');
+            throw new RepositoryException('当前不在下单时段内（下单时间 ' . $window . '），请在规定时间内下单');
+        }
+    }
 }

app/Http/Controllers/Mini/PaymentController.php

@@ -6,6 +6,7 @@ use App\Exceptions\RepositoryException;
 use App\Models\BillModel;
 use App\Models\PaymentModel;
 use App\Services\BillNumberService;
+use App\Services\WechatMpService;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\DB;
@@ -37,10 +38,19 @@ class PaymentController extends BaseMiniController
             return $value;
         };
 
+        // 支付方式开关（Checkbox 配置自动转数组；未配置时默认全部启用）
+        $payMethods = site_config('pay.pay_methods');
+        if (! is_array($payMethods)) {
+            $payMethods = ['wechat_qrcode', 'alipay_qrcode', 'bank', 'online'];
+        }
+
         return $this->success([
+            'pay_methods' => array_values($payMethods),
             'wechat_qrcode' => $resolve(site_config('pay.wechat_qrcode', '')),
             'alipay_qrcode' => $resolve(site_config('pay.alipay_qrcode', '')),
             'bank_info' => (string) site_config('pay.bank_info', ''),
+            // 公众号 AppID（H5 在微信内置浏览器拼网页授权链接使用，授权回调 code 传给 /mini/payment/online scene=mp）
+            'mp_appid' => app(WechatMpService::class)->appid(),
         ]);
     }
 
@@ -48,8 +58,7 @@ class PaymentController extends BaseMiniController
     #[GetRoute('/payment', authorize: true)]
     public function index(Request $request): JsonResponse
     {
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $store = $this->ensureStoreBound($user);
 
         $query = PaymentModel::query()
             ->where('store_id', $store->id)
@@ -89,11 +98,10 @@ class PaymentController extends BaseMiniController
             'remark.max' => '备注超过最大长度',
         ]);
 
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $store = $this->ensureStoreBound($user);
         $billIds = array_map('intval', $data['bill_ids']);
 
-        $payment = DB::transaction(function () use ($store, $user, $data, $billIds) {
+        $payment = DB::transaction(function () use ($store, $data, $billIds) {
             $bills = BillModel::query()
                 ->where('store_id', $store->id)
                 ->whereIn('id', $billIds)
@@ -119,7 +127,6 @@ class PaymentController extends BaseMiniController
             $payment = PaymentModel::create([
                 'payment_no' => app(BillNumberService::class)->make('ZF'),
                 'store_id' => $store->id,
-                'user_id' => $user->id,
                 'amount' => $amount,
                 'pay_method' => (int) $data['pay_method'],
                 'voucher_ids' => array_map('intval', $data['voucher_ids']),
@@ -144,8 +151,7 @@ class PaymentController extends BaseMiniController
     #[GetRoute('/payment/{id}', authorize: true, where: ['id' => '[0-9]+'])]
     public function detail(int $id, Request $request): JsonResponse
     {
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $store = $this->ensureStoreBound($user);
 
         $payment = PaymentModel::query()
             ->where('store_id', $store->id)
@@ -156,7 +162,7 @@ class PaymentController extends BaseMiniController
 
         $bills = $payment->bills()
             ->orderBy('id')
-            ->get(['id', 'bill_no', 'bill_date', 'product_amount', 'delivery_fee', 'added_amount', 'total_amount', 'status'])
+            ->get(['id', 'bill_no', 'bill_date', 'product_amount', 'delivery_fee', 'added_amount', 'after_sale', 'total_amount', 'status'])
             ->toArray();
 
         $data = $payment->toArray();

app/Http/Controllers/Mini/ProductController.php

@@ -3,9 +3,10 @@
 namespace App\Http\Controllers\Mini;
 
 use App\Exceptions\RepositoryException;
+use App\Models\CustomerLevelModel;
 use App\Models\ProductCategoryModel;
 use App\Models\ProductModel;
-use App\Models\ProductPriceModel;
+use App\Services\CartService;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use Modules\AnnoRoute\Attribute\GetRoute;
@@ -18,14 +19,15 @@ use Modules\AnnoRoute\Attribute\RequestAttribute;
 class ProductController extends BaseMiniController
 {
     /** 分类树（全部启用分类，含暂无商品的分类） */
-    #[GetRoute('/product/categories', authorize: true)]
+    #[GetRoute('/product/categories', authorize: false)]
     public function categories(): JsonResponse
     {
         return $this->success(ProductCategoryModel::getTreeData(['*'], true));
     }
 
     /**
-     * 商品列表
+     * 商品列表（登录门店附 cart_id/cart_quantity 供列表直接加减购物车；
+     * data.cart 为购物车悬浮球汇总，未登录返回零值结构）
      */
     #[GetRoute('/product/list', authorize: false)]
     public function products(Request $request): JsonResponse
@@ -45,45 +47,51 @@ class ProductController extends BaseMiniController
             });
         }
 
+        // 先按分类树展示顺序（与小程序分类栏一致；不在启用分类树中的商品排最后），再按商品排序
+        $categoryIds = ProductCategoryModel::getTreeOrderedIds(true);
+        if ($categoryIds !== []) {
+            $cases = [];
+            foreach ($categoryIds as $position => $categoryId) {
+                $cases[] = "WHEN {$categoryId} THEN {$position}";
+            }
+            $query->orderByRaw(
+                'CASE category_id ' . implode(' ', $cases) . ' ELSE ' . count($categoryIds) . ' END'
+            );
+        }
+
         $pageSize = (int) $request->input('pageSize', 10);
         $paginator = $query->orderBy('sort')
             ->orderBy('id')
             ->paginate($pageSize);
 
-        // 当前门店的等级价格（一次性取出，避免逐行查询）
+        // 当前门店的等级（售价 = 成本价 × (100 + 等级上浮比例) / 100）与购物车行
-        $user = $this->optionalUser($request);
+        $store = $this->optionalStore($request);
-        $store = $user !== null ? $this->boundStore($user) : null;
+        $level = ($store !== null && $store->level_id > 0) ? $store->level : null;
-        $priceRows = collect();
+        $cartService = app(CartService::class);
-        if ($store !== null && $store->level_id > 0) {
+        $cartRows = $store !== null ? $cartService->cartRowMap($store->id) : [];
-            $priceRows = ProductPriceModel::query()
-                ->where('level_id', $store->level_id)
-                ->whereIn('product_id', $paginator->getCollection()->pluck('id'))
-                ->get(['product_id', 'price', 'price_type', 'percent'])
-                ->keyBy('product_id');
-        }
 
         $paginator->getCollection()->transform(
-            static function (ProductModel $product) use ($priceRows): array {
+            static function (ProductModel $product) use ($level, $cartRows): array {
                 $row = $product->toArray();
-                // 实际价（百分比计价行按成本价上浮换算；成本价不随序列化输出）
+                // 实际价（按等级上浮比例换算；成本价不随序列化输出）
-                $priceRow = $priceRows->get($product->id);
+                $row['price'] = $level !== null
-                $row['price'] = $priceRow !== null
+                    ? CustomerLevelModel::calcLevelPrice($product->cost_price, $level->percent)
-                    ? ProductPriceModel::calcActualPrice(
-                        (int) $priceRow->price_type,
-                        (string) $priceRow->price,
-                        (string) $priceRow->percent,
-                        (string) $product->cost_price,
-                    )
                     : null;
+                // 购物车数量（列表直接加减用；不在购物车为 0/'0.00'）
+                $row['cart_id'] = $cartRows[$product->id]['id'] ?? 0;
+                $row['cart_quantity'] = $cartRows[$product->id]['quantity'] ?? '0.00';
                 return $row;
             }
         );
 
-        return $this->success($paginator->toArray());
+        $data = $paginator->toArray();
+        $data['cart'] = $cartService->summary($store);
+
+        return $this->success($data);
     }
 
     /**
-     * 商品详情（免登录浏览；登录门店按等级显示换算价，未登录/未绑店/未设等级 price=null）
+     * 商品详情（免登录浏览；登录门店按等级上浮比例显示换算价，未登录/未设等级 price=null）
      */
     #[GetRoute('/product/{id}', authorize: false, where: ['id' => '[0-9]+'])]
     public function detail(int $id, Request $request): JsonResponse
@@ -97,24 +105,18 @@ class ProductController extends BaseMiniController
         }
 
         $price = null;
-        $user = $this->optionalUser($request);
+        $store = $this->optionalStore($request);
-        $store = $user !== null ? $this->boundStore($user) : null;
+        $level = ($store !== null && $store->level_id > 0) ? $store->level : null;
-        if ($store !== null && $store->level_id > 0) {
+        if ($level !== null) {
-            $priceRow = ProductPriceModel::query()
+            $price = CustomerLevelModel::calcLevelPrice($product->cost_price, $level->percent);
-                ->forProductLevel($product->id, $store->level_id)
-                ->first(['price', 'price_type', 'percent']);
-            if ($priceRow !== null) {
-                $price = ProductPriceModel::calcActualPrice(
-                    (int) $priceRow->price_type,
-                    (string) $priceRow->price,
-                    (string) $priceRow->percent,
-                    (string) $product->cost_price,
-                );
-            }
         }
 
+        $cartRows = $store !== null ? app(CartService::class)->cartRowMap($store->id) : [];
+
         $data = $product->toArray();
         $data['price'] = $price;
+        $data['cart_id'] = $cartRows[$product->id]['id'] ?? 0;
+        $data['cart_quantity'] = $cartRows[$product->id]['quantity'] ?? '0.00';
 
         return $this->success($data);
     }

app/Http/Controllers/Mini/ReportController.php

@@ -0,0 +1,142 @@
+<?php
+
+namespace App\Http\Controllers\Mini;
+
+use App\Models\StoreOrderItemModel;
+use App\Models\StoreOrderModel;
+use Carbon\Carbon;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+use Modules\AnnoRoute\Attribute\GetRoute;
+use Modules\AnnoRoute\Attribute\RequestAttribute;
+
+/**
+ * 小程序运营报表（门店视角：采购金额汇总与单品占比）
+ */
+#[RequestAttribute('/mini', 'mini', authGuard: 'users')]
+class ReportController extends BaseMiniController
+{
+    /**
+     * 采购金额报表：选定周期内采购总金额 + 每个单品累计采购金额/占比
+     *
+     * ?preset=week|last_week|month|last_month 周期预设（默认 month 本月）；
+     * ?start_date=&end_date= 自定义区间（Y-m-d，需成对出现，优先于 preset）。
+     * 统计口径：本店订货单（排除已取消与后台已删除订单），金额=订货明细快照金额之和，
+     * 单品按 product_id 聚合（品名/规格/单位取明细快照），按金额降序，占比保留 1 位小数（四舍五入）
+     */
+    #[GetRoute('/report/purchase', authorize: true)]
+    public function purchase(Request $request): JsonResponse
+    {
+        $params = $request->validate([
+            'preset' => 'nullable|string|in:week,last_week,month,last_month',
+            'start_date' => 'required_with:end_date|nullable|date_format:Y-m-d',
+            'end_date' => 'required_with:start_date|nullable|date_format:Y-m-d|after_or_equal:start_date',
+        ], [
+            'preset.in' => 'preset 参数只能是 week/last_week/month/last_month',
+            'start_date.required_with' => '自定义区间需同时提供开始与结束日期',
+            'end_date.required_with' => '自定义区间需同时提供开始与结束日期',
+            'start_date.date_format' => '开始日期格式为 Y-m-d',
+            'end_date.date_format' => '结束日期格式为 Y-m-d',
+            'end_date.after_or_equal' => '结束日期不能早于开始日期',
+        ]);
+
+        $store = $this->currentStore($request);
+
+        [$startDate, $endDate, $preset] = $this->resolveDateRange($params);
+
+        // 明细联订货单：按订单日期/状态过滤（已取消、已删除订单不计入）
+        $baseQuery = StoreOrderItemModel::query()
+            ->join('store_order', static function ($join): void {
+                $join->on('store_order.id', '=', 'store_order_item.order_id')
+                    ->whereNull('store_order.deleted_at');
+            })
+            ->where('store_order_item.store_id', $store->id)
+            ->where('store_order.status', '<>', StoreOrderModel::STATUS_CANCELLED)
+            ->whereDate('store_order.order_date', '>=', $startDate)
+            ->whereDate('store_order.order_date', '<=', $endDate);
+
+        $totals = (clone $baseQuery)
+            ->selectRaw('COALESCE(SUM(store_order_item.amount), 0) as total_amount')
+            ->selectRaw('COALESCE(SUM(store_order_item.quantity), 0) as total_quantity')
+            ->selectRaw('COUNT(DISTINCT store_order_item.order_id) as order_count')
+            ->first();
+
+        $totalAmount = bcadd((string) $totals->total_amount, '0', 2);
+
+        $rows = (clone $baseQuery)
+            ->select('store_order_item.product_id')
+            ->selectRaw('MAX(store_order_item.product_name) as product_name')
+            ->selectRaw('MAX(store_order_item.product_spec) as product_spec')
+            ->selectRaw('MAX(store_order_item.unit) as unit')
+            ->selectRaw('COALESCE(SUM(store_order_item.quantity), 0) as quantity')
+            ->selectRaw('COALESCE(SUM(store_order_item.weight), 0) as weight')
+            ->selectRaw('COALESCE(SUM(store_order_item.amount), 0) as amount')
+            ->groupBy('store_order_item.product_id')
+            ->orderByDesc('amount')
+            ->orderBy('store_order_item.product_id')
+            ->get();
+
+        $items = $rows->map(static function (StoreOrderItemModel $row) use ($totalAmount): array {
+            // 占比 %（1 位小数，四舍五入）：tenths = round(amount × 1000 ÷ total)，再 ÷10
+            $percent = 0.0;
+            if (bccomp($totalAmount, '0', 2) > 0) {
+                $tenths = bcdiv(
+                    bcadd(bcmul((string) $row->amount, '1000', 2), bcdiv($totalAmount, '2', 0), 2),
+                    $totalAmount,
+                    0
+                );
+                $percent = (float) bcdiv($tenths, '10', 1);
+            }
+
+            return [
+                'product_id' => (int) $row->product_id,
+                'product_name' => (string) $row->product_name,
+                'product_spec' => (string) $row->product_spec,
+                'unit' => (string) $row->unit,
+                'quantity' => (int) $row->quantity,
+                'weight' => bcadd((string) $row->weight, '0', 3),
+                'amount' => bcadd((string) $row->amount, '0', 2),
+                'percent' => $percent,
+            ];
+        })->values()->all();
+
+        return $this->success([
+            'preset' => $preset,
+            'start_date' => $startDate,
+            'end_date' => $endDate,
+            'total_amount' => $totalAmount,
+            'total_quantity' => (int) $totals->total_quantity,
+            'order_count' => (int) $totals->order_count,
+            'item_count' => count($items),
+            'items' => $items,
+        ]);
+    }
+
+    /**
+     * 解析统计区间：自定义日期优先；否则按 preset 推导（进行中的周期封顶到今天）
+     *
+     * @param array{preset?: ?string, start_date?: ?string, end_date?: ?string} $params
+     * @return array{0: string, 1: string, 2: string} [开始日期, 结束日期, 实际 preset]
+     */
+    private function resolveDateRange(array $params): array
+    {
+        if (! empty($params['start_date']) && ! empty($params['end_date'])) {
+            return [$params['start_date'], $params['end_date'], 'custom'];
+        }
+
+        $preset = (string) ($params['preset'] ?? 'month');
+        $today = Carbon::today();
+        [$start, $end] = match ($preset) {
+            'week' => [$today->copy()->startOfWeek(), $today->copy()->endOfWeek()],
+            'last_week' => [$today->copy()->subWeek()->startOfWeek(), $today->copy()->subWeek()->endOfWeek()],
+            'last_month' => [$today->copy()->subMonthNoOverflow()->startOfMonth(), $today->copy()->subMonthNoOverflow()->endOfMonth()],
+            default => [$today->copy()->startOfMonth(), $today->copy()->endOfMonth()],
+        };
+        // 未来日期本无数据，封顶到今天避免误解
+        if ($end->greaterThan($today)) {
+            $end = $today->copy();
+        }
+
+        return [$start->toDateString(), $end->toDateString(), $preset];
+    }
+}

app/Http/Controllers/Mini/SpecialController.php

@@ -0,0 +1,65 @@
+<?php
+
+namespace App\Http\Controllers\Mini;
+
+use App\Models\CustomerLevelModel;
+use App\Models\HomeSpecialModel;
+use App\Models\ProductModel;
+use App\Services\CartService;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+use Modules\AnnoRoute\Attribute\GetRoute;
+use Modules\AnnoRoute\Attribute\RequestAttribute;
+
+/**
+ * 小程序特价推荐
+ */
+#[RequestAttribute('/mini', 'mini', authGuard: 'users')]
+class SpecialController extends BaseMiniController
+{
+    /**
+     * 特价推荐商品列表（免登录浏览；行结构与 /mini/product/list 一致：
+     * 登录门店附等级价 price 与 cart_id/cart_quantity 供列表直接加减购物车；
+     * data.cart 为购物车悬浮球汇总，未登录返回零值结构）
+     */
+    #[GetRoute('/special/list', authorize: false)]
+    public function specials(Request $request): JsonResponse
+    {
+        $pageSize = (int) $request->input('pageSize', 10);
+        $paginator = HomeSpecialModel::query()
+            ->where('status', HomeSpecialModel::STATUS_NORMAL)
+            ->whereHas('product', static function ($q) {
+                $q->where('status', ProductModel::STATUS_ON);
+            })
+            ->with('product')
+            ->orderBy('sort')
+            ->orderBy('id')
+            ->paginate($pageSize);
+
+        // 当前门店的等级（售价 = 成本价 × (100 + 等级上浮比例) / 100）与购物车行
+        $store = $this->optionalStore($request);
+        $level = ($store !== null && $store->level_id > 0) ? $store->level : null;
+        $cartService = app(CartService::class);
+        $cartRows = $store !== null ? $cartService->cartRowMap($store->id) : [];
+
+        $paginator->getCollection()->transform(
+            static function (HomeSpecialModel $special) use ($level, $cartRows): array {
+                $product = $special->product;
+                $row = $product->toArray();
+                // 实际价（按等级上浮比例换算；成本价不随序列化输出）
+                $row['price'] = $level !== null
+                    ? CustomerLevelModel::calcLevelPrice($product->cost_price, $level->percent)
+                    : null;
+                // 购物车数量（列表直接加减用；不在购物车为 0/'0.00'）
+                $row['cart_id'] = $cartRows[$product->id]['id'] ?? 0;
+                $row['cart_quantity'] = $cartRows[$product->id]['quantity'] ?? '0.00';
+                return $row;
+            }
+        );
+
+        $data = $paginator->toArray();
+        $data['cart'] = $cartService->summary($store);
+
+        return $this->success($data);
+    }
+}

app/Http/Controllers/Mini/StoreController.php

@@ -18,8 +18,7 @@ class StoreController extends BaseMiniController
     #[GetRoute('/store/info', authorize: true)]
     public function info(Request $request): JsonResponse
     {
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $store = $this->ensureStoreBound($user);
 
         return $this->success([
             'id' => $store->id,
@@ -46,8 +45,7 @@ class StoreController extends BaseMiniController
             'address.max' => '地址最长 255 个字符',
         ]);
 
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
-        $store = $this->ensureStoreBound($user);
 
         $store->update($data);
 

app/Http/Controllers/Mini/UploadController.php

@@ -26,9 +26,9 @@ class UploadController extends BaseMiniController
             'file.max' => '图片不能超过 5MB',
         ]);
 
-        $user = $this->currentUser($request);
+        $store = $this->currentStore($request);
         // 分组 4=用户上传，渠道 20=APP用户
-        $result = app(SysFileService::class)->upload($data['file'], 4, 20, $user->id);
+        $result = app(SysFileService::class)->upload($data['file'], 4, 20, $store->id);
 
         return $this->success([
             'id' => $result['id'],

app/Http/Controllers/Order/StoreOrderController.php

@@ -5,8 +5,8 @@ namespace App\Http\Controllers\Order;
 use App\Exceptions\RepositoryException;
 use App\Models\BillModel;
 use App\Models\NoticeModel;
+use App\Models\StoreModel;
 use App\Models\StoreOrderModel;
-use App\Models\UserModel;
 use App\Services\ItemImageResolver;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
@@ -52,6 +52,15 @@ class StoreOrderController extends BaseController
             });
         }
 
+        // 按采购单号模糊搜索（关联采购单）
+        $purchaseNo = trim((string) ($params['purchase_no'] ?? ''));
+        if ($purchaseNo !== '') {
+            $keyword = '%' . str_replace('%', '\%', $purchaseNo) . '%';
+            $query->whereHas('purchase', static function ($purchaseQuery) use ($keyword) {
+                $purchaseQuery->where('purchase_no', 'like', $keyword);
+            });
+        }
+
         $data = $this->buildSearch($params, $query)
             ->orderBy('order_date', 'desc')
             ->orderBy('id', 'desc')
@@ -219,19 +228,21 @@ class StoreOrderController extends BaseController
     }
 
     /**
-     * 状态流转后通知门店用户
+     * 状态流转后通知门店
      */
     private function notifyStore(StoreOrderModel $order): void
     {
-        $userIds = UserModel::query()
+        $store = StoreModel::query()
-            ->where('store_id', $order->store_id)
+            ->where('id', $order->store_id)
-            ->where('status', UserModel::STATUS_NORMAL)
+            ->where('status', StoreModel::STATUS_NORMAL)
-            ->pluck('id');
+            ->first();
+        if ($store === null) {
+            return;
+        }
 
         $statusName = StoreOrderModel::STATUS_NAMES[$order->status] ?? (string) $order->status;
-        foreach ($userIds as $userId) {
         NoticeModel::create([
-                'user_id' => $userId,
+            'store_id' => $store->id,
             'type' => NoticeModel::TYPE_ORDER,
             'title' => '订单状态更新',
             'content' => mb_substr("您的订单 {$order->order_no} 状态已更新为「{$statusName}」", 0, 500),
@@ -239,7 +250,6 @@ class StoreOrderController extends BaseController
             'is_read' => NoticeModel::UNREAD,
         ]);
     }
-    }
 
     /**
      * 订单输出数组的关联账单补充支付进度（待支付/审核中/已支付，与小程序端口径一致）

app/Http/Controllers/Product/ProductController.php

@@ -3,18 +3,19 @@
 namespace App\Http\Controllers\Product;
 
 use App\Exceptions\RepositoryException;
+use App\Exports\ProductExport;
 use App\Http\Requests\Product\BatchPriceRequest;
 use App\Http\Requests\Product\ProductFormRequest;
+use App\Imports\ProductImport;
 use App\Models\CustomerLevelModel;
 use App\Models\NoticeModel;
 use App\Models\ProductModel;
-use App\Models\ProductPriceModel;
 use App\Models\StoreModel;
-use App\Models\UserModel;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\Facades\DB;
+use Maatwebsite\Excel\Facades\Excel;
 use Modules\AnnoRoute\Attribute\DeleteRoute;
 use Modules\AnnoRoute\Attribute\GetRoute;
 use Modules\AnnoRoute\Attribute\PostRoute;
@@ -22,9 +23,10 @@ use Modules\AnnoRoute\Attribute\PutRoute;
 use Modules\AnnoRoute\Attribute\RequestAttribute;
 use Modules\Common\Http\Controllers\BaseController;
 use Modules\SystemTool\Services\SysFileService;
+use Symfony\Component\HttpFoundation\Response;
 
 /**
- * 商品档案管理
+ * 商品档案管理（售价 = 成本价 × (100 + 客户等级上浮比例) / 100，不再维护等级价格行）
  */
 #[RequestAttribute('/product/goods', 'product.goods')]
 class ProductController extends BaseController
@@ -33,12 +35,13 @@ class ProductController extends BaseController
         'name' => 'like',
         'category_id' => '=',
         'supplier_id' => '=',
+        'market' => 'like',
         'status' => '=',
     ];
 
     protected array $quickSearchField = ['name', 'spec'];
 
-    /** A1 商品列表（含分类/供应商/各等级价格；cost_price 在 $hidden 中，后台列表需显式恢复） */
+    /** A1 商品列表（含分类/供应商；prices 为按启用等级上浮比例换算的展示价；cost_price 在 $hidden 中，后台列表需显式恢复） */
     #[GetRoute(authorize: 'query')]
     public function query(Request $request): JsonResponse
     {
@@ -46,12 +49,26 @@ class ProductController extends BaseController
         $pageSize = $params['pageSize'] ?? 10;
         $data = $this->buildSearch(
             $params,
-            ProductModel::query()->with(['category:id,name', 'supplier:id,name', 'prices.level:id,name'])
+            ProductModel::query()->with(['category:id,name', 'supplier:id,name'])
         )
             ->orderBy('sort')
             ->orderBy('id', 'desc')
             ->paginate($pageSize);
         $data->getCollection()->makeVisible('cost_price');
+
+        // 按启用等级直接换算展示价（无等级价格表，价格由成本价 × 等级上浮比例得出）
+        $levels = $this->enabledLevels();
+        $data->getCollection()->transform(static function (ProductModel $product) use ($levels) {
+            $row = $product->toArray();
+            $row['prices'] = $levels->map(static fn (CustomerLevelModel $level) => [
+                'level_id' => $level->id,
+                'level' => ['id' => $level->id, 'name' => $level->name],
+                'percent' => (float) $level->percent,
+                'price' => CustomerLevelModel::calcLevelPrice($product->cost_price, $level->percent),
+            ])->values()->all();
+            return $row;
+        });
+
         return $this->success($data->toArray());
     }
 
@@ -70,32 +87,62 @@ class ProductController extends BaseController
     }
 
 
-    /** 创建商品（事务内建商品 + 同步等级价格） */
+    /** 创建商品 */
     #[PostRoute(authorize: 'create')]
     public function create(ProductFormRequest $request): JsonResponse
     {
-        $validated = $request->validated();
+        $product = ProductModel::create($request->validated());
-        $prices = $validated['prices'] ?? [];
-        unset($validated['prices']);
-
-        $product = DB::transaction(function () use ($validated, $prices) {
-            $product = ProductModel::create($validated);
-            foreach ($prices as $row) {
-                ProductPriceModel::create([
-                    'product_id' => $product->id,
-                    'level_id' => (int) $row['level_id'],
-                    'price' => $row['price'],
-                    'price_type' => (int) ($row['price_type'] ?? ProductPriceModel::PRICE_TYPE_FIXED),
-                    'percent' => $row['percent'] ?? 0,
-                ]);
-            }
-            return $product;
-        });
-
         return $this->success(['id' => $product->id]);
     }
 
-    /** 编辑商品（prices 按 level_id upsert，删除已移除的等级行；未提交 prices 键时保持原价） */
+    /**
+     * 商品导出（列格式与导入模板一致，导出文件修改后可直接重新导入）；
+     * template=1 时仅输出列头 + 示例行（导入模板）
+     */
+    #[GetRoute('/export', 'export')]
+    public function export(Request $request): Response
+    {
+        $template = $request->boolean('template');
+        $categoryId = max(0, (int) $request->query('category_id', 0));
+        $filename = $template
+            ? '商品导入模板.xlsx'
+            : '商品列表_' . now()->format('Ymd_His') . '.xlsx';
+        return Excel::download(new ProductExport($categoryId, $template), $filename);
+    }
+
+    /**
+     * Excel 批量导入商品：整表校验，有错全部不导入；
+     * 分类按名称/路径匹配末级分类，供应商按名称匹配、不存在自动创建；一律新增商品
+     */
+    #[PostRoute('/import', 'import')]
+    public function import(Request $request): JsonResponse
+    {
+        $data = $request->validate([
+            'file' => 'required|file|mimes:xlsx,xls|max:10240',
+        ], [
+            'file.required' => '请选择要导入的 Excel 文件',
+            'file.mimes' => '仅支持 xlsx/xls 格式的 Excel 文件',
+            'file.max' => '文件大小不能超过 10MB',
+        ]);
+
+        $import = new ProductImport();
+        Excel::import($import, $data['file']);
+
+        if ($import->errors !== []) {
+            return $this->error(
+                ['errors' => $import->errors],
+                '共发现 ' . count($import->errors) . ' 处数据错误，请修正后重新导入'
+            );
+        }
+
+        $msg = '成功导入 ' . $import->created . ' 件商品';
+        if ($import->suppliersCreated !== []) {
+            $msg .= '，自动创建供应商：' . implode('、', $import->suppliersCreated);
+        }
+        return $this->success(['created' => $import->created], $msg);
+    }
+
+    /** 编辑商品 */
     #[PutRoute(route: '/{id}', authorize: 'update', where: ['id' => '[0-9]+'])]
     public function update(int $id, ProductFormRequest $request): JsonResponse
     {
@@ -103,34 +150,11 @@ class ProductController extends BaseController
         if (empty($product)) {
             throw new RepositoryException('商品不存在');
         }
-        $validated = $request->validated();
+        $product->update($request->validated());
-        $prices = $validated['prices'] ?? [];
-        unset($validated['prices']);
-
-        DB::transaction(function () use ($product, $validated, $prices, $request) {
-            $product->update($validated);
-            if ($request->has('prices')) {
-                $levelIds = [];
-                foreach ($prices as $row) {
-                    $levelId = (int) $row['level_id'];
-                    $levelIds[] = $levelId;
-                    ProductPriceModel::updateOrCreate(
-                        ['product_id' => $product->id, 'level_id' => $levelId],
-                        [
-                            'price' => $row['price'],
-                            'price_type' => (int) ($row['price_type'] ?? ProductPriceModel::PRICE_TYPE_FIXED),
-                            'percent' => $row['percent'] ?? 0,
-                        ],
-                    );
-                }
-                $product->prices()->whereNotIn('level_id', $levelIds)->delete();
-            }
-        });
-
         return $this->success();
     }
 
-    /** 删除商品（软删除，连带价格行一并删除） */
+    /** 删除商品（软删除） */
     #[DeleteRoute(route: '/{id}', authorize: 'delete', where: ['id' => '[0-9]+'])]
     public function delete(int $id): JsonResponse
     {
@@ -138,22 +162,35 @@ class ProductController extends BaseController
         if (empty($product)) {
             throw new RepositoryException('商品不存在');
         }
-        DB::transaction(function () use ($product) {
-            $product->prices()->delete();
         $product->delete();
-        });
+        return $this->success();
+    }
+
+    /** 批量删除商品（软删除），复用 delete 权限点 */
+    #[DeleteRoute('/batch', 'delete')]
+    public function batchDelete(Request $request): JsonResponse
+    {
+        $data = $request->validate([
+            'ids' => 'required|array|min:1',
+            'ids.*' => 'integer|distinct',
+        ], [
+            'ids.required' => '请选择要删除的商品',
+            'ids.min' => '请选择要删除的商品',
+            'ids.*.integer' => '商品 ID 格式错误',
+            'ids.*.distinct' => '存在重复的商品',
+        ]);
+        ProductModel::whereIn('id', $data['ids'])->delete();
         return $this->success();
     }
 
     /**
      * A2 价格矩阵：行=商品（支持 category_id / keyword 过滤 + page/pageSize 服务端分页），
-     * 列=全部启用等级，值=实际销售价（缺失为 null）；行内含 cost_price 与每等级
+     * 列=全部启用等级，值=按等级上浮比例换算的售价（成本价未设置为 null）；仅成本价可编辑
-     * price_type_{levelId} / percent_{levelId}，供前端判断计价类型与联动重算
      */
     #[GetRoute('/priceMatrix', 'query')]
     public function priceMatrix(Request $request): JsonResponse
     {
-        $query = ProductModel::query()->with('prices:id,product_id,level_id,price,price_type,percent');
+        $query = ProductModel::query();
         if (($categoryId = (int) $request->input('category_id', 0)) > 0) {
             $query->where('category_id', $categoryId);
         }
@@ -168,13 +205,9 @@ class ProductController extends BaseController
         $page = max(1, (int) $request->input('page', 1));
         $products = $query->orderBy('sort')->orderBy('id')->paginate($pageSize, ['*'], 'page', $page);
 
-        $levels = CustomerLevelModel::query()
+        $levels = $this->enabledLevels();
-            ->where('status', CustomerLevelModel::STATUS_NORMAL)
-            ->orderBy('sort')
-            ->get(['id', 'name']);
 
-        $rows = $products->getCollection()->map(function (ProductModel $product) use ($levels) {
+        $rows = $products->getCollection()->map(static function (ProductModel $product) use ($levels) {
-            $priceMap = $product->prices->keyBy('level_id');
             $row = [
                 'id' => $product->id,
                 'name' => $product->name,
@@ -183,31 +216,27 @@ class ProductController extends BaseController
                 'cost_price' => (float) $product->cost_price,
             ];
             foreach ($levels as $level) {
-                $price = $priceMap[$level->id] ?? null;
+                $row['price_' . $level->id] = $product->cost_price > 0
-                $row['price_' . $level->id] = $price
+                    ? (float) CustomerLevelModel::calcLevelPrice($product->cost_price, $level->percent)
-                    ? (float) ProductPriceModel::calcActualPrice(
-                        (int) $price->price_type,
-                        $price->price,
-                        $price->percent,
-                        $product->cost_price,
-                    )
                     : null;
-                $row['price_type_' . $level->id] = $price ? (int) $price->price_type : ProductPriceModel::PRICE_TYPE_FIXED;
-                $row['percent_' . $level->id] = $price ? (float) $price->percent : 0;
             }
             return $row;
         });
 
         return $this->success([
-            'levels' => $levels->toArray(),
+            'levels' => $levels->map(static fn (CustomerLevelModel $level) => [
+                'id' => $level->id,
+                'name' => $level->name,
+                'percent' => (float) $level->percent,
+            ])->values()->all(),
             'rows' => $rows->values()->toArray(),
             'total' => $products->total(),
         ]);
     }
 
     /**
-     * A2 批量调价：三类更新行（成本价 / 固定价 / 成本百分比，可混合同一行），事务写入，
+     * A2 批量调价：批量调整成本价（等级售价随之按上浮比例联动），事务写入，
-     * 写完后给受影响门店生成 Notice（type=price）
+     * 写完后给全部正常门店的用户生成 Notice（type=price）
      */
     #[PutRoute('/batchPrice', 'batchPrice')]
     public function batchPrice(BatchPriceRequest $request): JsonResponse
@@ -216,65 +245,30 @@ class ProductController extends BaseController
 
         DB::transaction(function () use ($updates) {
             $productIds = [];
-            $levelIds = [];
             foreach ($updates as $row) {
                 $productId = (int) $row['product_id'];
                 $productIds[$productId] = true;
-
-                // 分支1：成本价更新（百分比计价的基数，可与等级价行同在一行）
-                if (array_key_exists('cost_price', $row) && $row['cost_price'] !== null) {
                 ProductModel::whereKey($productId)->update(['cost_price' => $row['cost_price']]);
             }
 
-                // 分支2/3：等级价格行（固定价或成本百分比，按 price_type 区分）
-                if (isset($row['level_id'])) {
-                    $levelId = (int) $row['level_id'];
-                    $levelIds[$levelId] = true;
-                    ProductPriceModel::updateOrCreate(
-                        ['product_id' => $productId, 'level_id' => $levelId],
-                        [
-                            'price' => $row['price'] ?? 0,
-                            'price_type' => (int) ($row['price_type'] ?? ProductPriceModel::PRICE_TYPE_FIXED),
-                            'percent' => $row['percent'] ?? 0,
-                        ],
-                    );
-                }
-            }
-
-            // 成本价变更只影响「该商品下百分比计价」的等级；受影响门店等级 = 等级更新行 ∪ 百分比行等级
-            $percentLevelIds = ProductPriceModel::query()
-                ->whereIn('product_id', array_keys($productIds))
-                ->where('price_type', ProductPriceModel::PRICE_TYPE_PERCENT)
-                ->pluck('level_id')
-                ->merge($levelIds)
-                ->unique()
-                ->all();
-
             $productNames = ProductModel::whereIn('id', array_keys($productIds))
                 ->pluck('name')
                 ->implode('、');
             $content = mb_substr('以下商品价格已调整：' . $productNames . '，下次登录小程序后按新价格显示', 0, 500);
 
-            // 受影响门店：客户等级在受影响等级范围内的正常门店，通知其绑定的正常用户
+            // 成本价变更影响所有等级的售价：通知全部正常门店
-            $userIds = UserModel::query()
+            $storeIds = StoreModel::query()
-                ->where('status', UserModel::STATUS_NORMAL)
-                ->whereIn('store_id', function ($q) use ($percentLevelIds) {
-                    $q->select('id')
-                        ->from('store')
                 ->where('status', StoreModel::STATUS_NORMAL)
-                        ->whereIn('level_id', $percentLevelIds);
-                })
                 ->pluck('id');
 
-            foreach ($userIds as $userId) {
+            foreach ($storeIds as $storeId) {
                 NoticeModel::create([
-                    'user_id' => $userId,
+                    'store_id' => $storeId,
                     'type' => NoticeModel::TYPE_PRICE,
                     'title' => '商品价格变更',
                     'content' => $content,
                     'data' => [
                         'product_ids' => array_keys($productIds),
-                        'level_ids' => array_keys($levelIds),
                     ],
                     'is_read' => NoticeModel::UNREAD,
                 ]);
@@ -298,4 +292,17 @@ class ProductController extends BaseController
             ->toArray();
         return $this->success($data);
     }
+
+    /**
+     * 启用中的客户等级（列表/矩阵共用的等级列来源）
+     *
+     * @return \Illuminate\Database\Eloquent\Collection<int, CustomerLevelModel>
+     */
+    private function enabledLevels(): \Illuminate\Database\Eloquent\Collection
+    {
+        return CustomerLevelModel::query()
+            ->where('status', CustomerLevelModel::STATUS_NORMAL)
+            ->orderBy('sort')
+            ->get(['id', 'name', 'percent']);
+    }
 }

app/Http/Controllers/Purchase/PurchaseOrderController.php

@@ -4,22 +4,31 @@ namespace App\Http\Controllers\Purchase;
 
 use App\Exceptions\RepositoryException;
 use App\Exports\PurchaseOrderExport;
+use App\Exports\PurchaseStoreExport;
+use App\Exports\PurchaseSupplierExport;
 use App\Http\Requests\Purchase\PurchaseBillGenerateRequest;
 use App\Http\Requests\Purchase\PurchaseCellUpdateRequest;
 use App\Http\Requests\Purchase\PurchaseRowUpdateRequest;
+use App\Http\Requests\Purchase\PurchaseStoreItemRequest;
 use App\Models\BillModel;
+use App\Models\CustomerLevelModel;
 use App\Models\ProductModel;
+use App\Models\PurchaseItemCheckModel;
 use App\Models\PurchaseOrderModel;
 use App\Models\StoreModel;
 use App\Models\StoreOrderItemModel;
 use App\Models\StoreOrderModel;
+use App\Models\SupplierModel;
 use App\Services\BillGenerateService;
 use App\Services\ItemImageResolver;
 use App\Services\PurchaseGenerateService;
+use App\Services\PurchaseItemService;
+use App\Services\WeightEstimator;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\DB;
 use Maatwebsite\Excel\Facades\Excel;
+use Modules\AnnoRoute\Attribute\DeleteRoute;
 use Modules\AnnoRoute\Attribute\GetRoute;
 use Modules\AnnoRoute\Attribute\PostRoute;
 use Modules\AnnoRoute\Attribute\PutRoute;
@@ -46,7 +55,10 @@ class PurchaseOrderController extends BaseController
     {
         $params = $request->all();
         $pageSize = $params['pageSize'] ?? 10;
-        $data = $this->buildSearch($params, PurchaseOrderModel::query()->with('operator:id,nickname'))
+        $data = $this->buildSearch($params, PurchaseOrderModel::query()
+            ->with('operator:id,nickname')
+            // 应付商品金额 = Σ 已生成门店账单的商品金额（实际口径；未生成账单为 null）
+            ->withSum('bills as bill_product_amount', 'product_amount'))
             ->orderBy('purchase_date', 'desc')
             ->orderBy('id', 'desc')
             ->paginate($pageSize)
@@ -98,6 +110,8 @@ class PurchaseOrderController extends BaseController
             $quantity = 0;
             // 采购总重量
             $weight = '0';
+            // 采购总金额（Σ明细 amount，单价按 金额÷数量 加权）
+            $amount = '0';
             // 门店明细
             $cellsMap  = [];
 
@@ -106,6 +120,7 @@ class PurchaseOrderController extends BaseController
                 // 累加总量
                 $quantity += (int) $item->quantity;
                 $weight = bcadd($weight, (string) $item->weight, 3);
+                $amount = bcadd($amount, (string) $item->amount, 2);
 
                 // 按门店合并
                 if (!isset($cellsMap[$storeId])) {
@@ -124,9 +139,11 @@ class PurchaseOrderController extends BaseController
                 'unit' => $first->unit,                         // 单位
                 'supplier_id' => (int) $first->supplier_id,     // 供应商id
                 'supplier' => $supplier,                        // 供应商
+                'market' => (string) ($product?->market ?? ''), // 市场（取商品档案）
                 'cost_price' => $first->cost_price,             // 成本价
                 'quantity' => $quantity,
                 'weight' => (float) $weight,
+                'amount' => $amount,
                 'cells' => $cellsMap,
                 'category_sort' => (int) ($product->category->sort ?? 9999),
                 'product_sort' => (int) ($product->sort ?? 9999),
@@ -160,6 +177,12 @@ class PurchaseOrderController extends BaseController
                 return $row;
             }, $rows),
             'bills' => $bills,
+            // 单品「已对账」标记（入库持久化，商品ID列表）
+            'checked_product_ids' => PurchaseItemCheckModel::query()
+                ->where('purchase_id', $purchase->id)
+                ->pluck('product_id')
+                ->map(static fn ($v) => (int) $v)
+                ->all(),
         ]);
     }
 
@@ -247,22 +270,68 @@ class PurchaseOrderController extends BaseController
     }
 
     /**
-     * 导出采购单 Excel 表格
+     * 导出采购单商品明细 Excel 表格（系统全部商品行，支持按供应商筛选）
      *
      * @throws
      */
     #[GetRoute(route: '/{id}/export', authorize: 'export', where: ['id' => '[0-9]+'])]
-    public function export(int $id): Response
+    public function export(int $id, Request $request): Response
     {
         $purchase = PurchaseOrderModel::find($id);
         if (empty($purchase)) {
             throw new RepositoryException('采购单不存在');
         }
+        $supplierId = (int) $request->query('supplier_id', 0);
 
-        return Excel::download(
+        $filename = $purchase->purchase_no . '_采购单.xlsx';
-            new PurchaseOrderExport($purchase),
+        if ($supplierId > 0) {
-            $purchase->purchase_no . '_采购单.xlsx',
+            $supplier = SupplierModel::withTrashed()->find($supplierId);
-        );
+            $filename = $purchase->purchase_no . '_采购单_' . ($supplier->name ?? ('供应商' . $supplierId)) . '.xlsx';
+        }
+
+        return Excel::download(new PurchaseOrderExport($purchase, $supplierId), $filename);
+    }
+
+    /**
+     * 导出门店购买详情（多工作表：每门店一个工作表；?store_id= 单门店导出）
+     */
+    #[GetRoute(route: '/{id}/exportStores', authorize: 'export', where: ['id' => '[0-9]+'])]
+    public function exportStores(int $id, Request $request): Response
+    {
+        $purchase = PurchaseOrderModel::find($id);
+        if (empty($purchase)) {
+            throw new RepositoryException('采购单不存在');
+        }
+        $storeId = (int) $request->query('store_id', 0);
+
+        $filename = $purchase->purchase_no . '_门店购买详情.xlsx';
+        if ($storeId > 0) {
+            $store = StoreModel::withTrashed()->find($storeId);
+            $filename = $purchase->purchase_no . '_门店购买详情_' . ($store->name ?? ('门店' . $storeId)) . '.xlsx';
+        }
+
+        return Excel::download(new PurchaseStoreExport($purchase, $storeId), $filename);
+    }
+
+    /**
+     * 导出供应商采购明细（多工作表：每供应商一个工作表；?supplier_id= 单供应商导出）
+     */
+    #[GetRoute(route: '/{id}/exportSuppliers', authorize: 'export', where: ['id' => '[0-9]+'])]
+    public function exportSuppliers(int $id, Request $request): Response
+    {
+        $purchase = PurchaseOrderModel::find($id);
+        if (empty($purchase)) {
+            throw new RepositoryException('采购单不存在');
+        }
+        $supplierId = (int) $request->query('supplier_id', 0);
+
+        $filename = $purchase->purchase_no . '_供应商采购明细.xlsx';
+        if ($supplierId > 0) {
+            $supplier = SupplierModel::withTrashed()->find($supplierId);
+            $filename = $purchase->purchase_no . '_供应商采购明细_' . ($supplier->name ?? ('供应商' . $supplierId)) . '.xlsx';
+        }
+
+        return Excel::download(new PurchaseSupplierExport($purchase, $supplierId), $filename);
     }
 
     /**
@@ -348,68 +417,194 @@ class PurchaseOrderController extends BaseController
             throw new RepositoryException('采购单不存在');
         }
 
-        $items = StoreOrderItemModel::query()
-            ->join('store_order', 'store_order.id', '=', 'store_order_item.order_id')
-            ->where('store_order_item.purchase_id', $purchase->id)
-            ->where('store_order_item.store_id', $storeId)
-            ->whereNull('store_order.deleted_at')
-            ->select('store_order_item.*')
-            ->orderBy('store_order_item.id')
-            ->get();
-
-        // 排序键：分类 sort → 商品 sort（与明细矩阵同序）
-        $products = ProductModel::withTrashed()
-            ->with('category:id,sort')
-            ->whereIn('id', $items->pluck('product_id')->unique())
-            ->get()
-            ->keyBy('id');
-
-        $rows = [];
-        foreach ($items->groupBy('product_id') as $productId => $group) {
-            $product = $products->get((int) $productId);
-            $first = $group->first();
-            // 采购总数量（包数）
-            $quantity = 0;
-            // 预计金额 = Σ 明细 amount
-            $amount = '0';
-            // 总重量
-            $weight = '0';
-            foreach ($group as $item) {
-                $weight = bcadd($weight, (string) $item->weight, 3);
-                $quantity += (int) $item->quantity;
-                $amount = bcadd($amount, (string) $item->amount, 2);
-            }
-
-            $rows[] = [
-                'product_id' => (int) $productId,
-                'product_name' => $first->product_name,
-                'product_spec' => $first->product_spec,       // 包规
-                'unit' => $first->unit,                       // 单位
-                'price' => $quantity > 0                      // 加权平均单价
-                    ? bcdiv($amount, (string) $quantity, 2)
-                    : (string) $first->price,
-                'quantity' => $quantity,
-                'amount' => $amount,
-                'weight' => $weight,
-                'category_sort' => (int) ($product->category->sort ?? 9999),
-                'product_sort' => (int) ($product->sort ?? 9999),
-            ];
-        }
-        usort($rows, static fn (array $a, array $b): int =>
-            [$a['category_sort'], $a['product_sort'], $a['product_id']]
-            <=> [$b['category_sort'], $b['product_sort'], $b['product_id']]);
-
         $store = StoreModel::withTrashed()->find($storeId);
 
         return $this->success([
             'store' => $store ? ['id' => $store->id, 'name' => $store->name] : null,
-            'items' => array_map(static function (array $row): array {
+            'items' => app(PurchaseItemService::class)->storeSummaryRows($purchase->id, $storeId),
-                unset($row['category_sort'], $row['product_sort']);
-                return $row;
-            }, $rows),
         ]);
     }
 
+    /**
+     * 门店购买详情：新增单品（挂靠该门店在采购单中的最新一笔订单，
+     * 单价按门店等级上浮比例换算，无等级按成本价兜底）
+     *
+     * @throws Throwable
+     */
+    #[PostRoute(route: '/{id}/store/{storeId}/item', authorize: 'update', where: ['id' => '[0-9]+', 'storeId' => '[0-9]+'])]
+    public function storeItemStore(int $id, int $storeId, PurchaseStoreItemRequest $request): JsonResponse
+    {
+        $purchase = PurchaseOrderModel::find($id);
+        if (empty($purchase)) {
+            throw new RepositoryException('采购单不存在');
+        }
+        $this->assertPurchaseEditable($purchase);
+
+        $validated = $request->validated();
+        $productId = (int) $validated['product_id'];
+        $product = ProductModel::find($productId);
+        if ($product === null) {
+            throw new RepositoryException('商品不存在或已被删除，无法添加');
+        }
+
+        return DB::transaction(function () use ($purchase, $storeId, $product, $validated) {
+            // 该门店在采购单中的最新一笔订单
+            $order = StoreOrderModel::query()
+                ->where('purchase_id', $purchase->id)
+                ->where('store_id', $storeId)
+                ->orderByDesc('id')
+                ->lockForUpdate()
+                ->first();
+            if ($order === null) {
+                throw new RepositoryException('该门店不在此采购单中，无法添加单品');
+            }
+
+            $duplicated = StoreOrderItemModel::query()
+                ->where('purchase_id', $purchase->id)
+                ->where('store_id', $storeId)
+                ->where('product_id', $product->id)
+                ->exists();
+            if ($duplicated) {
+                throw new RepositoryException('该商品已在此门店采购明细中，请直接修改数量');
+            }
+
+            // 单价：门店等级上浮换算价（无等级按成本价兜底）
+            $store = StoreModel::withTrashed()->find($storeId);
+            $level = ($store !== null && $store->level_id > 0) ? $store->level : null;
+            $price = $level !== null
+                ? CustomerLevelModel::calcLevelPrice($product->cost_price, $level->percent)
+                : bcadd((string) $product->cost_price, '0', 2);
+            $quantity = (int) $validated['quantity'];
+
+            $item = StoreOrderItemModel::create([
+                'order_id' => $order->id,
+                'purchase_id' => $purchase->id,
+                'bill_id' => 0,
+                'store_id' => $storeId,
+                'product_id' => $product->id,
+                'category_id' => (int) $product->category_id,
+                'supplier_id' => (int) $product->supplier_id,
+                'product_name' => $product->name,
+                'product_spec' => $product->spec,
+                'unit' => (string) $product->unit,
+                'price' => $price,
+                'image_ids' => implode(',', (array) $product->image_ids),
+                'content' => (string) $product->content,
+                'shelf_life' => (int) $product->shelf_life,
+                'quantity' => $quantity,
+                // 未传称重时按订货量 × 规格预填参考重量
+                'weight' => isset($validated['weight'])
+                    ? bcadd((string) $validated['weight'], '0', 3)
+                    : WeightEstimator::estimate((string) $product->spec, (string) $product->unit, (string) $quantity),
+                'amount' => bcmul($price, (string) $quantity, 2),
+                'cost_price' => (string) $product->cost_price,
+                'remark' => '',
+            ]);
+
+            $service = app(PurchaseItemService::class);
+            $service->recalcOrder($order->id);
+            $service->recalcPurchase($purchase->id);
+
+            return $this->success(['id' => $item->id], '已添加单品');
+        });
+    }
+
+    /**
+     * 门店购买详情：修改单品（数量/称重/单价）；同门店同商品多笔订单明细时合并到最早一条
+     *
+     * @throws Throwable
+     */
+    #[PutRoute(route: '/{id}/store/{storeId}/item/{productId}', authorize: 'update', where: ['id' => '[0-9]+', 'storeId' => '[0-9]+', 'productId' => '[0-9]+'])]
+    public function storeItemUpdate(int $id, int $storeId, int $productId, PurchaseStoreItemRequest $request): JsonResponse
+    {
+        $purchase = PurchaseOrderModel::find($id);
+        if (empty($purchase)) {
+            throw new RepositoryException('采购单不存在');
+        }
+        $this->assertPurchaseEditable($purchase);
+
+        $validated = $request->validated();
+
+        return DB::transaction(function () use ($purchase, $storeId, $productId, $validated) {
+            $items = StoreOrderItemModel::query()
+                ->where('purchase_id', $purchase->id)
+                ->where('store_id', $storeId)
+                ->where('product_id', $productId)
+                ->orderBy('id')
+                ->lockForUpdate()
+                ->get();
+            if ($items->isEmpty()) {
+                throw new RepositoryException('该门店在此采购单中无此商品明细');
+            }
+
+            $affectedOrderIds = $items->pluck('order_id')->unique()->all();
+
+            // 多笔订单明细合并到最早一条
+            $survivor = $items->first();
+            foreach ($items->skip(1) as $extra) {
+                $extra->delete();
+            }
+
+            $survivor->quantity = (int) $validated['quantity'];
+            if (isset($validated['price'])) {
+                $survivor->price = bcadd((string) $validated['price'], '0', 2);
+            }
+            if (isset($validated['weight'])) {
+                $survivor->weight = bcadd((string) $validated['weight'], '0', 3);
+            }
+            $survivor->amount = bcmul((string) $survivor->quantity, (string) $survivor->price, 2);
+            $survivor->save();
+
+            $service = app(PurchaseItemService::class);
+            foreach ($affectedOrderIds as $orderId) {
+                $service->recalcOrder((int) $orderId);
+            }
+            $service->recalcPurchase($purchase->id);
+
+            return $this->success([], '单品已更新');
+        });
+    }
+
+    /**
+     * 门店购买详情：移除单品（该门店此商品的全部订货明细一并删除）
+     *
+     * @throws Throwable
+     */
+    #[DeleteRoute(route: '/{id}/store/{storeId}/item/{productId}', authorize: 'update', where: ['id' => '[0-9]+', 'storeId' => '[0-9]+', 'productId' => '[0-9]+'])]
+    public function storeItemDelete(int $id, int $storeId, int $productId): JsonResponse
+    {
+        $purchase = PurchaseOrderModel::find($id);
+        if (empty($purchase)) {
+            throw new RepositoryException('采购单不存在');
+        }
+        $this->assertPurchaseEditable($purchase);
+
+        DB::transaction(function () use ($purchase, $storeId, $productId) {
+            $items = StoreOrderItemModel::query()
+                ->where('purchase_id', $purchase->id)
+                ->where('store_id', $storeId)
+                ->where('product_id', $productId)
+                ->lockForUpdate()
+                ->get();
+            if ($items->isEmpty()) {
+                throw new RepositoryException('该门店在此采购单中无此商品明细');
+            }
+
+            $affectedOrderIds = $items->pluck('order_id')->unique()->all();
+            foreach ($items as $item) {
+                $item->delete();
+            }
+
+            $service = app(PurchaseItemService::class);
+            foreach ($affectedOrderIds as $orderId) {
+                $service->recalcOrder((int) $orderId);
+            }
+            $service->recalcPurchase($purchase->id);
+        });
+
+        return $this->success([], '已移除单品');
+    }
+
     /**
      * 账单生成预览
      */
@@ -428,8 +623,9 @@ class PurchaseOrderController extends BaseController
             ->get(['id', 'store_id', 'total_amount']);
 
         $stores = StoreModel::withTrashed()
+            ->with('level:id,name,percent')
             ->whereIn('id', $orders->pluck('store_id')->unique())
-            ->get(['id', 'name'])
+            ->get(['id', 'name', 'level_id'])
             ->keyBy('id');
 
         $bills = BillModel::query()
@@ -447,9 +643,13 @@ class PurchaseOrderController extends BaseController
                 '0'
             );
             $bill = $bills->get((int) $storeId);
+            $store = $stores->get((int) $storeId);
             $rows[] = [
                 'store_id' => (int) $storeId,
-                'store_name' => $stores->get((int) $storeId)->name ?? ('门店#' . $storeId),
+                'store_name' => $store->name ?? ('门店#' . $storeId),
+                // 客户等级（售后金额上浮折算预览用；无等级=不上浮）
+                'level_name' => $store?->level?->name,
+                'level_percent' => (string) ($store?->level?->percent ?? '0'),
                 'order_count' => $storeOrders->count(),
                 'product_amount' => $productAmount,
                 'box_price' => $boxPrice,
@@ -489,7 +689,9 @@ class PurchaseOrderController extends BaseController
     }
 
     /**
-     * 商品行修改：品名/供应商/包规/单位/成本
+     * 商品行修改：品名/供应商/包规/单位/成本（同步更新商品档案；商品已删除则跳过档案同步）
+     * 成本价变化时，按各门店客户等级的上浮比例重算明细单价与金额（无等级按成本价兜底），
+     * 并级联重算涉及订单与采购单汇总
      * @throws Throwable
      */
     #[PutRoute(route: '/{id}/row/{productId}', authorize: 'update', where: ['id' => '[0-9]+', 'productId' => '[0-9]+'])]
@@ -499,12 +701,11 @@ class PurchaseOrderController extends BaseController
         if (empty($purchase)) {
             throw new RepositoryException('采购单不存在');
         }
-        if ($purchase->status !== PurchaseOrderModel::STATUS_PENDING) {
+        $this->assertPurchaseEditable($purchase);
-            throw new RepositoryException('采购单已完成，不允许修改明细');
-        }
 
         $validated = $request->validated();
 
+        return DB::transaction(function () use ($purchase, $productId, $validated) {
             $items = StoreOrderItemModel::query()
                 ->where('purchase_id', $purchase->id)
                 ->where('product_id', $productId)
@@ -513,17 +714,64 @@ class PurchaseOrderController extends BaseController
             if ($items->isEmpty()) {
                 throw new RepositoryException('该采购单下无此商品的订货明细');
             }
-        foreach ($items as $item) {
+
-            $item->fill($validated)->save();
+            // 成本价是否变化（未变化时保留明细单价，避免覆盖单元格/单品的手工改价）
+            $newCost = bcadd((string) $validated['cost_price'], '0', 2);
+            $costChanged = bccomp($newCost, bcadd((string) $items->first()->cost_price, '0', 2), 2) !== 0;
+
+            // 成本变化 → 按门店等级上浮比例重算单价（一次性取回涉及门店的等级，避免逐行查询）
+            $levelPercents = [];
+            if ($costChanged) {
+                $levelPercents = StoreModel::withTrashed()
+                    ->with('level:id,percent')
+                    ->whereIn('id', $items->pluck('store_id')->unique())
+                    ->get(['id', 'level_id'])
+                    ->mapWithKeys(static fn (StoreModel $store) => [
+                        $store->id => (float) ($store->level?->percent ?? 0),
+                    ])
+                    ->all();
             }
 
-        // 重算采购单成本
+            foreach ($items as $item) {
-        $query = StoreOrderItemModel::query()->where('purchase_id', $purchase->id);
+                $item->fill($validated);
-        $purchase->total_quantity = $query->sum('quantity');
+                if ($costChanged) {
-        $purchase->estimate_amount = $query->sum(DB::raw('quantity * cost_price'));
+                    $item->price = CustomerLevelModel::calcLevelPrice(
-        $purchase->save();
+                        $newCost,
+                        $levelPercents[(int) $item->store_id] ?? 0,
+                    );
+                    $item->amount = bcmul($item->price, (string) $item->quantity, 2);
+                }
+                $item->save();
+            }
 
-        return $this->success(['count' => $items->count()], '已同步 ' . $items->count() . ' 条订货明细');
+            // 同步保存到商品档案（软删除商品跳过，明细照常更新）
+            $product = ProductModel::find($productId);
+            $productSynced = $product !== null;
+            if ($productSynced) {
+                $product->update([
+                    'name' => $validated['product_name'],
+                    'supplier_id' => $validated['supplier_id'],
+                    'spec' => $validated['product_spec'],
+                    'unit' => $validated['unit'],
+                    'cost_price' => $validated['cost_price'],
+                ]);
+            }
+
+            $service = app(PurchaseItemService::class);
+            // 成本变化会引起明细金额变动，涉及订单需逐一重算
+            if ($costChanged) {
+                foreach ($items->pluck('order_id')->unique() as $orderId) {
+                    $service->recalcOrder((int) $orderId);
+                }
+            }
+            $service->recalcPurchase($purchase->id);
+
+            $message = '已同步 ' . $items->count() . ' 条订货明细'
+                . ($productSynced ? '与商品档案' : '；商品已删除，档案未同步')
+                . ($costChanged ? '；门店单价已按等级上浮比例重算' : '');
+
+            return $this->success(['count' => $items->count()], $message);
+        });
     }
 
     /**
@@ -544,31 +792,128 @@ class PurchaseOrderController extends BaseController
             if (empty($purchase)) {
                 throw new RepositoryException('采购单不存在');
             }
-            if ($purchase->status !== PurchaseOrderModel::STATUS_PENDING) {
+            $this->assertPurchaseEditable($purchase);
-                throw new RepositoryException('采购单已完成，不允许修改明细');
-            }
 
             $item->quantity = $validated['quantity'];
             $item->price = $validated['price'];
             if (array_key_exists('weight', $validated)) {
                 $item->weight = bcadd((string) $validated['weight'], '0', 3);
             }
-            $item->amount = bcmul($validated['quantity'], $validated['price'], 3);
+            $item->amount = bcmul((string) $validated['quantity'], (string) $validated['price'], 2);
             $item->save();
 
-            // 重算订单金额
+            $service = app(PurchaseItemService::class);
-            $order = StoreOrderModel::query()->lockForUpdate()->find($item->order_id);
+            $service->recalcOrder((int) $item->order_id);
-            $order->total_weight = $order->items()->sum('weight');
+            $service->recalcPurchase($purchase->id);
-            $order->total_amount = $order->items()->sum('amount');
-            $order->save();
-
-            // 重算采购单重量
-            $purchase->total_weight = StoreOrderItemModel::query()
-                ->where('purchase_id', $purchase->id)
-                ->sum('weight');
-            $purchase->save();
 
             return $this->success();
         });
     }
+
+    /**
+     * 切换单品「已对账」标记（入库持久化：未标记→标记，已标记→取消；与采购单状态无关，对账期间可反复勾选）
+     */
+    #[PutRoute(route: '/{id}/check/{productId}', authorize: 'query', where: ['id' => '[0-9]+', 'productId' => '[0-9]+'])]
+    public function toggleItemCheck(int $id, int $productId, Request $request): JsonResponse
+    {
+        $purchase = PurchaseOrderModel::find($id);
+        if (empty($purchase)) {
+            throw new RepositoryException('采购单不存在');
+        }
+        $hasItem = StoreOrderItemModel::query()
+            ->where('purchase_id', $purchase->id)
+            ->where('product_id', $productId)
+            ->exists();
+        if (! $hasItem) {
+            throw new RepositoryException('该采购单下无此商品的订货明细');
+        }
+
+        $marked = PurchaseItemCheckModel::query()
+            ->where('purchase_id', $purchase->id)
+            ->where('product_id', $productId)
+            ->first();
+        if ($marked !== null) {
+            $marked->delete();
+            return $this->success(['checked' => false], '已取消对账标记');
+        }
+
+        PurchaseItemCheckModel::create([
+            'purchase_id' => $purchase->id,
+            'product_id' => $productId,
+            'operator_id' => (int) $request->user()->id,
+        ]);
+        return $this->success(['checked' => true], '已标记为已对账');
+    }
+
+    /**
+     * 批量设置单品「已对账」标记（全选用：checked=true 批量标记 / false 批量取消；
+     * 仅处理本采购单内有订货明细的商品，重复标记幂等；与采购单状态无关）
+     */
+    #[PutRoute(route: '/{id}/check', authorize: 'query', where: ['id' => '[0-9]+'])]
+    public function batchItemCheck(int $id, Request $request): JsonResponse
+    {
+        $data = $request->validate([
+            'product_ids' => 'required|array|min:1',
+            'product_ids.*' => 'integer',
+            'checked' => 'required|boolean',
+        ], [
+            'product_ids.required' => '请选择商品',
+            'product_ids.min' => '请选择商品',
+        ]);
+
+        $purchase = PurchaseOrderModel::find($id);
+        if (empty($purchase)) {
+            throw new RepositoryException('采购单不存在');
+        }
+
+        // 仅处理本采购单内有订货明细的商品（无效商品静默忽略）
+        $productIds = StoreOrderItemModel::query()
+            ->where('purchase_id', $purchase->id)
+            ->whereIn('product_id', array_map('intval', $data['product_ids']))
+            ->distinct()
+            ->pluck('product_id')
+            ->map(static fn ($v) => (int) $v);
+
+        if (! (bool) $data['checked']) {
+            PurchaseItemCheckModel::query()
+                ->where('purchase_id', $purchase->id)
+                ->whereIn('product_id', $productIds)
+                ->delete();
+            return $this->success(['count' => $productIds->count()], '已取消对账标记');
+        }
+
+        // 批量标记：跳过已标记行，仅补插缺失行（幂等）
+        $marked = PurchaseItemCheckModel::query()
+            ->where('purchase_id', $purchase->id)
+            ->whereIn('product_id', $productIds)
+            ->pluck('product_id')
+            ->map(static fn ($v) => (int) $v);
+        $operatorId = (int) $request->user()->id;
+        $now = now();
+        $rows = $productIds->diff($marked)
+            ->map(static fn (int $productId) => [
+                'purchase_id' => $purchase->id,
+                'product_id' => $productId,
+                'operator_id' => $operatorId,
+                'created_at' => $now,
+                'updated_at' => $now,
+            ])
+            ->values()
+            ->all();
+        if ($rows !== []) {
+            PurchaseItemCheckModel::insert($rows);
+        }
+
+        return $this->success(['count' => $productIds->count()], '已标记为已对账');
+    }
+
+    /**
+     * 采购单编辑闸：仅进行中（待采购）允许修改明细
+     */
+    private function assertPurchaseEditable(PurchaseOrderModel $purchase): void
+    {
+        if ($purchase->status !== PurchaseOrderModel::STATUS_PENDING) {
+            throw new RepositoryException('采购单已完成，不允许修改明细');
+        }
+    }
 }

app/Http/Controllers/Recon/PaymentController.php

@@ -24,6 +24,7 @@ class PaymentController extends BaseController
     protected array $searchField = [
         'store_id' => '=',
         'status' => '=',
+        'pay_type' => '=',
         'pay_method' => '=',
         'payment_no' => 'like',
     ];
@@ -35,7 +36,7 @@ class PaymentController extends BaseController
         $params = $request->all();
         $pageSize = $params['pageSize'] ?? 10;
         $data = $this->buildSearch($params, PaymentModel::query()
-            ->with(['store:id,name', 'user:id,nickname', 'auditor:id,nickname'])
+            ->with(['store:id,name', 'auditor:id,nickname'])
             ->withCount('bills'))
             ->orderBy('status')
             ->orderBy('id', 'desc')
@@ -48,14 +49,14 @@ class PaymentController extends BaseController
     #[GetRoute(route: '/{id}', authorize: 'query', where: ['id' => '[0-9]+'])]
     public function detail(int $id): JsonResponse
     {
-        $payment = PaymentModel::with(['store:id,name,contact,phone', 'user:id,nickname', 'auditor:id,nickname'])->find($id);
+        $payment = PaymentModel::with(['store:id,name,contact,phone', 'auditor:id,nickname'])->find($id);
         if (empty($payment)) {
             throw new RepositoryException('支付记录不存在');
         }
 
         $bills = $payment->bills()
             ->orderBy('id')
-            ->get(['id', 'bill_no', 'bill_date', 'product_amount', 'delivery_fee', 'added_amount', 'total_amount', 'status'])
+            ->get(['id', 'bill_no', 'bill_date', 'product_amount', 'delivery_fee', 'added_amount', 'after_sale', 'total_amount', 'status'])
             ->toArray();
 
         $data = $payment->toArray();

app/Http/Controllers/UserController.php

@@ -1,68 +0,0 @@
-<?php
-
-namespace App\Http\Controllers;
-
-use App\Http\Requests\UserUpdateInfoRequest;
-use App\Models\UserModel;
-use Illuminate\Http\JsonResponse;
-use Illuminate\Http\Request;
-use Modules\Common\Trait\RequestJson;
-use Modules\AnnoRoute\Attribute\GetRoute;
-use Modules\AnnoRoute\Attribute\PostRoute;
-use Modules\AnnoRoute\Attribute\PutRoute;
-use Modules\AnnoRoute\Attribute\RequestAttribute;
-
-#[RequestAttribute('/api/user', authGuard: 'users')]
-class UserController
-{
-    use RequestJson;
-    protected array $noPermission = ['refreshToken'];
-
-    #[GetRoute]
-    public function getUserInfo(): JsonResponse
-    {
-        $info = auth()->user();
-        return $this->success(compact('info'));
-    }
-
-    #[PostRoute('/logout')]
-    public function logout(): JsonResponse
-    {
-        $user_id = auth('users')->id();
-        $model = new UserModel;
-        if ($model->logout($user_id)) {
-            return $this->success('退出登录成功');
-        } else {
-            return $this->error($model->getErrorMsg());
-        }
-    }
-
-    #[PutRoute]
-    public function setUserInfo(UserUpdateInfoRequest $request): JsonResponse
-    {
-        UserModel::where('user_id', auth('user')->id())->update($request->validated());
-
-        return $this->error('更新成功');
-    }
-
-    #[PostRoute('/setPwd')]
-    public function setPassword(Request $request): JsonResponse
-    {
-        $data = $request->validate([
-            'oldPassword' => 'required|string|max:20',
-            'newPassword' => 'required|string|min:6|max:20',
-            'rePassword' => 'required|same:newPassword',
-        ]);
-        $user_id = auth('user')->id();
-        $user = UserModel::query()->find($user_id);
-        if (! password_verify($data['oldPassword'], $user['password'])) {
-            return $this->error('旧密码不正确！');
-        }
-        $user->password = password_hash($data['newPassword'], PASSWORD_DEFAULT);
-        if ($user->save()) {
-            return $this->success('更新成功');
-        }
-
-        return $this->error('更新失败');
-    }
-}

app/Http/Requests/Client/SpecialBatchAddRequest.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace App\Http\Requests\Client;
+
+use Modules\Common\Http\Requests\BaseFormRequest;
+
+/**
+ * 特价推荐 批量添加 验证
+ */
+class SpecialBatchAddRequest extends BaseFormRequest
+{
+    protected $stopOnFirstFailure = true;
+
+    public function rules(): array
+    {
+        return [
+            'product_ids' => 'required|array|min:1',
+            'product_ids.*' => 'integer|distinct|exists:product,id',
+        ];
+    }
+
+    public function messages(): array
+    {
+        return [
+            'product_ids.required' => '请选择要添加的商品',
+            'product_ids.min' => '请选择要添加的商品',
+            'product_ids.*.integer' => '商品 ID 格式错误',
+            'product_ids.*.distinct' => '存在重复的商品',
+            'product_ids.*.exists' => '所选商品不存在',
+        ];
+    }
+}

app/Http/Requests/Client/SpecialFormRequest.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace App\Http\Requests\Client;
+
+use Modules\Common\Http\Requests\BaseFormRequest;
+
+/**
+ * 特价推荐 编辑 验证（仅排序与状态可编辑，商品不可更换）
+ */
+class SpecialFormRequest extends BaseFormRequest
+{
+    protected $stopOnFirstFailure = true;
+
+    public function rules(): array
+    {
+        return [
+            'sort' => 'nullable|integer|min:0',
+            'status' => 'required|integer|in:0,1',
+        ];
+    }
+
+    public function messages(): array
+    {
+        return [
+            'sort.min' => '排序不能小于 0',
+            'status.in' => '状态只能是 0 或 1',
+        ];
+    }
+}

app/Http/Requests/Customer/CustomerLevelFormRequest.php

@@ -23,6 +23,7 @@ class CustomerLevelFormRequest extends BaseFormRequest
 
         return [
             'name' => ['required', 'string', 'max:50', $unique],
+            'percent' => 'nullable|numeric|min:0|max:999.99',
             'sort' => 'nullable|integer',
             'status' => 'nullable|integer|in:0,1',
             'icon_id' => ['nullable', 'integer', new Exists(SysFileModel::class, 'id')],
@@ -35,6 +36,9 @@ class CustomerLevelFormRequest extends BaseFormRequest
             'name.required' => '等级名称不能为空',
             'name.max' => '等级名称最长 50 个字符',
             'name.unique' => '等级名称已存在',
+            'percent.numeric' => '价格上浮比例必须为数字',
+            'percent.min' => '价格上浮比例不能小于 0',
+            'percent.max' => '价格上浮比例不能超过 999.99',
             'status.in' => '状态值不正确',
             'icon_id.exists' => '请重新上传图片'
         ];

app/Http/Requests/Customer/MiniUserBindRequest.php

@@ -1,28 +0,0 @@
-<?php
-
-namespace App\Http\Requests\Customer;
-
-use Modules\Common\Http\Requests\BaseFormRequest;
-
-/**
- * 小程序用户绑定 验证（绑定门店）
- */
-class MiniUserBindRequest extends BaseFormRequest
-{
-    protected $stopOnFirstFailure = true;
-
-    public function rules(): array
-    {
-        return [
-            'store_id' => 'required|integer|min:1',
-        ];
-    }
-
-    public function messages(): array
-    {
-        return [
-            'store_id.required' => '绑定门店时必须选择门店',
-            'store_id.min' => '门店ID不正确',
-        ];
-    }
-}

app/Http/Requests/Customer/NoticeFormRequest.php

@@ -5,7 +5,7 @@ namespace App\Http\Requests\Customer;
 use Modules\Common\Http\Requests\BaseFormRequest;
 
 /**
- * 通知 创建 验证（user_id 留空 = 全员广播）
+ * 通知 创建 验证（store_id 留空 = 全员广播）
  */
 class NoticeFormRequest extends BaseFormRequest
 {
@@ -13,13 +13,13 @@ class NoticeFormRequest extends BaseFormRequest
 
     protected function prepareForValidation(): void
     {
-        $this->merge(['user_id' => (int) ($this->input('user_id') ?? 0)]);
+        $this->merge(['store_id' => (int) ($this->input('store_id') ?? 0)]);
     }
 
     public function rules(): array
     {
         return [
-            'user_id' => 'required|integer|min:0',
+            'store_id' => 'required|integer|min:0',
             'type' => 'required|string|in:order,price,system',
             'title' => 'required|string|max:100',
             'content' => 'nullable|string|max:500',

app/Http/Requests/Customer/StoreFormRequest.php

@@ -6,7 +6,7 @@ use Illuminate\Validation\Rule;
 use Modules\Common\Http\Requests\BaseFormRequest;
 
 /**
- * 门店 创建/编辑 验证
+ * 门店 创建/编辑 验证（登录账号唯一；密码创建必填，编辑留空不修改）
  */
 class StoreFormRequest extends BaseFormRequest
 {
@@ -14,8 +14,19 @@ class StoreFormRequest extends BaseFormRequest
 
     public function rules(): array
     {
+        $id = (int) $this->route('id', 0);
+
         return [
             'name' => 'required|string|max:100',
+            'username' => [
+                'required',
+                'string',
+                'min:4',
+                'max:20',
+                'alpha_dash',
+                Rule::unique('store', 'username')->ignore($id),
+            ],
+            'password' => ($this->isMethod('post') ? 'required' : 'nullable') . '|string|min:6|max:20',
             'level_id' => 'required|integer|exists:customer_level,id',
             'contact' => 'nullable|string|max:50',
             'phone' => 'nullable|string|max:20',
@@ -31,6 +42,14 @@ class StoreFormRequest extends BaseFormRequest
         return [
             'name.required' => '门店名称不能为空',
             'name.max' => '门店名称最长 100 个字符',
+            'username.required' => '登录账号不能为空',
+            'username.min' => '登录账号至少 4 个字符',
+            'username.max' => '登录账号最长 20 个字符',
+            'username.alpha_dash' => '登录账号只能由字母、数字、中划线、下划线组成',
+            'username.unique' => '登录账号已被使用',
+            'password.required' => '登录密码不能为空',
+            'password.min' => '登录密码至少 6 位',
+            'password.max' => '登录密码最长 20 位',
             'level_id.required' => '请选择客户等级',
             'level_id.exists' => '客户等级不存在',
             'payment_cycle_days.integer' => '回款周期必须为整数',

app/Http/Requests/Product/BatchPriceRequest.php

@@ -2,18 +2,13 @@
 
 namespace App\Http\Requests\Product;
 
-use App\Models\ProductPriceModel;
-use Closure;
-use Illuminate\Validation\Validator;
 use Modules\Common\Http\Requests\BaseFormRequest;
 
 /**
  * 批量调价 验证（A2 价格矩阵编辑提交）
  *
- * updates 每行支持三类更新（可混合同一行）：
+ * 等级售价 = 成本价 × (100 + 等级上浮比例) / 100，矩阵仅支持批量调整成本价：
  *   成本行    {product_id, cost_price}
- *   固定价行  {product_id, level_id, price_type?:0, price}
- *   百分比行  {product_id, level_id, price_type:1, percent}（price 可选，等价固定价）
  */
 class BatchPriceRequest extends BaseFormRequest
 {
@@ -24,54 +19,10 @@ class BatchPriceRequest extends BaseFormRequest
         return [
             'updates' => 'required|array|min:1',
             'updates.*.product_id' => 'required|integer|exists:product,id',
-            'updates.*.cost_price' => 'nullable|numeric|min:0|max:99999999',
+            'updates.*.cost_price' => 'required|numeric|min:0|max:99999999',
-            'updates.*.level_id' => 'nullable|integer|exists:customer_level,id',
-            'updates.*.price_type' => 'nullable|integer|in:0,1',
-            'updates.*.price' => 'nullable|numeric|min:0|max:99999999',
-            'updates.*.percent' => 'nullable|numeric|min:0|max:999.99',
         ];
     }
 
-    /**
-     * 行级交叉校验（在 after() 内按实际数据逐行判断，避免 required_with* 通配符参数解析不可靠）：
-     * - 每行必须至少包含成本价或等级价格更新
-     * - 出现等级字段（price/percent/price_type）时必须带 level_id
-     * - 等级行必须有 price 或 percent
-     * - 成本百分比计价（price_type=1）时上浮百分点必填
-     */
-    public function after(): Closure
-    {
-        return function (Validator $validator): void {
-            $data = (array) $validator->getData();
-            foreach ((array) ($data['updates'] ?? []) as $index => $row) {
-                $row = (array) $row;
-                $hasCost = array_key_exists('cost_price', $row) && $row['cost_price'] !== null && $row['cost_price'] !== '';
-                $hasLevel = isset($row['level_id']);
-                $hasPrice = array_key_exists('price', $row) && $row['price'] !== null && $row['price'] !== '';
-                $hasPercent = array_key_exists('percent', $row) && $row['percent'] !== null && $row['percent'] !== '';
-                $hasType = array_key_exists('price_type', $row);
-
-                if (! $hasCost && ! $hasLevel) {
-                    $validator->errors()->add("updates.{$index}", '调价行缺少成本价或等级价格');
-                    continue;
-                }
-                if (($hasPrice || $hasPercent || $hasType) && ! $hasLevel) {
-                    $validator->errors()->add("updates.{$index}.level_id", '等级价格行缺少客户等级');
-                    continue;
-                }
-                if ($hasLevel && ! $hasPrice && ! $hasPercent) {
-                    $validator->errors()->add("updates.{$index}", '等级价格行缺少单价或上浮百分点');
-                    continue;
-                }
-
-                $priceType = (int) ($row['price_type'] ?? ProductPriceModel::PRICE_TYPE_FIXED);
-                if ($priceType === ProductPriceModel::PRICE_TYPE_PERCENT && ! $hasPercent) {
-                    $validator->errors()->add("updates.{$index}.percent", '按成本百分比计价时必须填写上浮百分点');
-                }
-            }
-        };
-    }
-
     public function messages(): array
     {
         return [
@@ -79,15 +30,9 @@ class BatchPriceRequest extends BaseFormRequest
             'updates.min' => '请至少提交一条价格调整',
             'updates.*.product_id.required' => '调价行缺少商品',
             'updates.*.product_id.exists' => '商品不存在',
+            'updates.*.cost_price.required' => '调价行缺少成本价',
             'updates.*.cost_price.numeric' => '成本价必须为数字',
             'updates.*.cost_price.min' => '成本价不能小于 0',
-            'updates.*.level_id.exists' => '客户等级不存在',
-            'updates.*.price_type.in' => '计价类型不正确',
-            'updates.*.price.numeric' => '单价必须为数字',
-            'updates.*.price.min' => '单价不能小于 0',
-            'updates.*.percent.numeric' => '上浮百分点必须为数字',
-            'updates.*.percent.min' => '上浮百分点不能小于 0',
-            'updates.*.percent.max' => '上浮百分点不能超过 999.99',
         ];
     }
 }

app/Http/Requests/Product/ProductFormRequest.php

@@ -3,7 +3,6 @@
 namespace App\Http\Requests\Product;
 
 use App\Models\ProductCategoryModel;
-use App\Models\ProductPriceModel;
 use App\Models\SupplierModel;
 use Closure;
 use Illuminate\Validation\Rules\Exists;
@@ -12,7 +11,7 @@ use Modules\Common\Http\Requests\BaseFormRequest;
 use Modules\SystemTool\Models\SysFileModel;
 
 /**
- * 商品档案 创建/编辑 验证（含多等级价格 prices 数组）
+ * 商品档案 创建/编辑 验证（售价按客户等级上浮比例换算，不再维护等级价格行）
  */
 class ProductFormRequest extends BaseFormRequest
 {
@@ -23,9 +22,11 @@ class ProductFormRequest extends BaseFormRequest
         return [
             'category_id' => ['required','integer', new Exists(ProductCategoryModel::class,'id')],
             'supplier_id' => ['nullable','integer', 'exclude_if:supplier_id,0', new Exists(SupplierModel::class,'id')],
+            'market' => 'nullable|string|max:50',
             'name' => 'required|string|max:100',
             'spec' => 'nullable|string|max:100',
             'unit' => 'nullable|string|max:20',
+            'price_unit' => 'nullable|string|max:20',
             'image_ids' => 'nullable|array|max:255',
             'image_ids.*' => ['integer', new Exists(SysFileModel::class, 'id')],
             'content' => 'nullable|string',
@@ -35,16 +36,11 @@ class ProductFormRequest extends BaseFormRequest
             'status' => 'nullable|integer|in:0,1',
             'cost_price' => 'nullable|numeric|min:0|max:99999999',
             'remark' => 'nullable|string|max:255',
-            'prices' => 'nullable|array',
-            'prices.*.level_id' => 'required|integer|exists:customer_level,id',
-            'prices.*.price_type' => 'nullable|integer|in:0,1',
-            'prices.*.price' => 'required|numeric|min:0|max:99999999',
-            'prices.*.percent' => 'nullable|numeric|min:0|max:999.99',
         ];
     }
 
     /**
-     * 交叉校验：商品只能挂在末级分类；按成本百分比计价（price_type=1）时上浮百分点必填
+     * 交叉校验：商品只能挂在末级分类
      * （Laravel 12 FormRequest 的 after() 需返回单个 Closure，由容器 call 后注册到 Validator）
      */
     public function after(): Closure
@@ -55,13 +51,6 @@ class ProductFormRequest extends BaseFormRequest
             if ($categoryId > 0 && ProductCategoryModel::where('parent_id', $categoryId)->exists()) {
                 $validator->errors()->add('category_id', '该分类下存在子分类，请选择末级分类');
             }
-            foreach ((array) ($data['prices'] ?? []) as $index => $row) {
-                $priceType = (int) ($row['price_type'] ?? ProductPriceModel::PRICE_TYPE_FIXED);
-                if ($priceType === ProductPriceModel::PRICE_TYPE_PERCENT
-                    && (! array_key_exists('percent', (array) $row) || $row['percent'] === null || $row['percent'] === '')) {
-                    $validator->errors()->add("prices.{$index}.percent", '按成本百分比计价时必须填写上浮百分点');
-                }
-            }
         };
     }
 
@@ -74,17 +63,8 @@ class ProductFormRequest extends BaseFormRequest
             'category_id.exists' => '商品分类不存在',
             'supplier_id.exists' => '供应商不存在',
             'status.in' => '状态值不正确',
-            'prices.*.level_id.required' => '价格行缺少客户等级',
-            'prices.*.level_id.exists' => '客户等级不存在',
-            'prices.*.price.required' => '价格行缺少单价',
-            'prices.*.price.numeric' => '单价必须为数字',
-            'prices.*.price.min' => '单价不能小于 0',
             'cost_price.numeric' => '成本价必须为数字',
             'cost_price.min' => '成本价不能小于 0',
-            'prices.*.price_type.in' => '计价类型不正确',
-            'prices.*.percent.numeric' => '上浮百分点必须为数字',
-            'prices.*.percent.min' => '上浮百分点不能小于 0',
-            'prices.*.percent.max' => '上浮百分点不能超过 999.99',
         ];
     }
 }

app/Http/Requests/Purchase/PurchaseBillGenerateRequest.php

@@ -5,8 +5,8 @@ namespace App\Http\Requests\Purchase;
 use Modules\Common\Http\Requests\BaseFormRequest;
 
 /**
- * 采购单生成账单 验证（按门店提交配送费/周转筐/托盘数量，金额由系统汇总不可修改；
+ * 采购单生成账单 验证（按门店提交配送费/周转筐/托盘数量与售后金额/备注，金额由系统汇总不可修改；
- * 筐/托盘数量正数=压筐附加金额，负数=回筐抵扣金额）
+ * 筐/托盘数量正数=压筐附加金额，负数=回筐抵扣金额；售后金额可正负，计入总金额）
  */
 class PurchaseBillGenerateRequest extends BaseFormRequest
 {
@@ -20,6 +20,8 @@ class PurchaseBillGenerateRequest extends BaseFormRequest
             'stores.*.delivery_fee' => 'required|numeric|min:0',
             'stores.*.box_num' => 'required|integer',
             'stores.*.tray_num' => 'required|integer',
+            'stores.*.after_sale' => 'nullable|numeric',
+            'stores.*.remark' => 'nullable|string|max:255',
         ];
     }
 
@@ -39,6 +41,8 @@ class PurchaseBillGenerateRequest extends BaseFormRequest
             'stores.*.box_num.integer' => '周转筐数量必须为整数（正数=压筐，负数=回筐）',
             'stores.*.tray_num.required' => '周转托盘数量不能为空',
             'stores.*.tray_num.integer' => '周转托盘数量必须为整数（正数=压筐，负数=回筐）',
+            'stores.*.after_sale.numeric' => '售后金额格式错误（可正负）',
+            'stores.*.remark.max' => '备注最长 255 个字符',
         ];
     }
 }

app/Http/Requests/Purchase/PurchaseStoreItemRequest.php

@@ -0,0 +1,45 @@
+<?php
+
+namespace App\Http\Requests\Purchase;
+
+use Modules\Common\Http\Requests\BaseFormRequest;
+
+/**
+ * 采购单门店单品 新增/修改 验证（amount = 数量×单价 由后端重算）
+ */
+class PurchaseStoreItemRequest extends BaseFormRequest
+{
+    protected $stopOnFirstFailure = true;
+
+    public function rules(): array
+    {
+        if ($this->isUpdate()) {
+            return [
+                'quantity' => 'required|integer|min:0',
+                'price' => 'nullable|numeric|min:0',
+                'weight' => 'nullable|numeric|min:0',
+            ];
+        }
+
+        return [
+            'product_id' => 'required|integer|exists:product,id',
+            'quantity' => 'required|integer|min:1',
+            'weight' => 'nullable|numeric|min:0',
+        ];
+    }
+
+    public function messages(): array
+    {
+        return [
+            'product_id.required' => '请选择商品',
+            'product_id.exists' => '商品不存在或已删除',
+            'quantity.required' => '采购数量不能为空',
+            'quantity.integer' => '采购数量必须为整数',
+            'quantity.min' => '采购数量不能小于 0',
+            'price.numeric' => '单价必须为数字',
+            'price.min' => '单价不能小于 0',
+            'weight.numeric' => '称重必须为数字',
+            'weight.min' => '称重不能小于 0',
+        ];
+    }
+}

app/Http/Requests/UserRegisterRequest.php

@@ -1,18 +0,0 @@
-<?php
-
-namespace App\Http\Requests;
-
-use Illuminate\Foundation\Http\FormRequest;
-
-class UserRegisterRequest extends FormRequest
-{
-    public function rules(): array
-    {
-        return [
-            'username' => 'required|min:4|alphaDash',
-            'password' => 'required|min:4|alphaDash',
-            'rePassword' => 'required|min:4|same:password',
-            'email' => 'required|email',
-        ];
-    }
-}

app/Http/Requests/UserUpdateInfoRequest.php

@@ -1,20 +0,0 @@
-<?php
-
-namespace App\Http\Requests;
-
-use Illuminate\Foundation\Http\FormRequest;
-
-class UserUpdateInfoRequest extends FormRequest
-{
-    public function rules(): array
-    {
-        return [
-            'username' => 'required|min:4|max:20',
-            'nickname' => 'required|min:4|max:20',
-            'gender' => 'required',
-            'email' => 'required|email',
-            'avatar_id' => 'required|integer',
-            'mobile' => 'required|regex:/^1[34578]\d{9}$/',
-        ];
-    }
-}

app/Imports/ProductImport.php

@@ -0,0 +1,363 @@
+<?php
+
+namespace App\Imports;
+
+use App\Exports\ProductExport;
+use App\Models\ProductCategoryModel;
+use App\Models\ProductModel;
+use App\Models\SupplierModel;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\DB;
+use Maatwebsite\Excel\Concerns\ToCollection;
+
+/**
+ * 商品档案 Excel 导入：整表校验，任何一行有错则全部不导入（返回全部错误行号+原因）。
+ * 规则：品名必填；分类按名称/「父分类/子分类」路径匹配末级分类；供应商按名称匹配、不存在自动创建；
+ * 导入一律新增商品，不做匹配更新。
+ */
+class ProductImport implements ToCollection
+{
+    /** 单次导入数据行上限（防误传超大文件） */
+    private const int MAX_ROWS = 1000;
+
+    /** @var array<int, array{row: int, message: string}> 校验错误行（Excel 行号，1 起） */
+    public array $errors = [];
+
+    /** 成功写入的商品数 */
+    public int $created = 0;
+
+    /** @var array<int, string> 本次自动创建的供应商名称 */
+    public array $suppliersCreated = [];
+
+    /**
+     * maatwebsite 入口：读取首个工作表全部行（第 1 行为列头）
+     *
+     * @param Collection<int, Collection<int, mixed>> $rows
+     */
+    public function collection(Collection $rows): void
+    {
+        $header = $rows->first();
+        if (! $this->isValidHeader($header)) {
+            $this->errors[] = ['row' => 1, 'message' => '列头与导入模板不一致，请下载最新模板后重试'];
+            return;
+        }
+
+        $dataRows = $rows->slice(1)->values();
+        if ($dataRows->count() > self::MAX_ROWS) {
+            $this->errors[] = ['row' => 2, 'message' => '单次最多导入 ' . self::MAX_ROWS . ' 行，当前 ' . $dataRows->count() . ' 行，请拆分后导入'];
+            return;
+        }
+
+        $categories = ProductCategoryModel::all();
+        $leafIds = $this->leafCategoryIds($categories);
+
+        $parsed = [];
+        foreach ($dataRows as $index => $row) {
+            $excelRow = $index + 2; // Excel 行号（1 起，含列头行）
+            $cells = array_map(static fn ($cell) => is_string($cell) ? trim($cell) : $cell, $row->toArray());
+
+            // 整行空白视为空行跳过
+            if (implode('', array_map(static fn ($cell) => (string) $cell, $cells)) === '') {
+                continue;
+            }
+
+            $result = $this->parseRow($cells, $categories, $leafIds);
+            if ($result['errors'] !== []) {
+                foreach ($result['errors'] as $message) {
+                    $this->errors[] = ['row' => $excelRow, 'message' => $message];
+                }
+            } else {
+                $parsed[] = $result['data'];
+            }
+        }
+
+        if ($this->errors !== []) {
+            return; // 整表校验：有错一行不写
+        }
+        if ($parsed === []) {
+            $this->errors[] = ['row' => 2, 'message' => '表格中没有可导入的数据行'];
+            return;
+        }
+
+        $this->writeRows($parsed);
+    }
+
+    /**
+     * 解析并校验一行数据；全部合法时返回写入字段
+     *
+     * @param array<int, mixed> $cells
+     * @param Collection<int, ProductCategoryModel> $categories
+     * @param array<int, true> $leafIds
+     * @return array{data: array<string, mixed>, errors: array<int, string>}
+     */
+    private function parseRow(array $cells, Collection $categories, array $leafIds): array
+    {
+        [$name, $categoryName, $supplierName, $market, $spec, $unit, $costPrice, $sort, $stock, $shelfLife, $statusText, $remark] =
+            array_pad(array_slice($cells, 0, 12), 12, null);
+
+        $errors = [];
+
+        $name = (string) $name;
+        if ($name === '') {
+            $errors[] = '品名不能为空';
+        } elseif (mb_strlen($name) > 100) {
+            $errors[] = '品名最长 100 个字符';
+        }
+
+        $categoryId = 0;
+        $categoryName = (string) $categoryName;
+        if ($categoryName === '') {
+            $errors[] = '分类不能为空';
+        } else {
+            $categoryId = $this->resolveCategoryId($categoryName, $categories, $leafIds);
+            if ($categoryId === 0) {
+                $errors[] = '分类「' . $categoryName . '」不存在或不是末级分类（多个同名末级分类时请使用「父分类/子分类」格式）';
+            }
+        }
+
+        $supplierName = (string) $supplierName;
+        if (mb_strlen($supplierName) > 100) {
+            $errors[] = '供应商名称最长 100 个字符';
+        }
+
+        $market = (string) $market;
+        if (mb_strlen($market) > 50) {
+            $errors[] = '市场最长 50 个字符';
+        }
+
+        $spec = (string) $spec;
+        if (mb_strlen($spec) > 100) {
+            $errors[] = '规格/包规最长 100 个字符';
+        }
+
+        $unit = (string) $unit === '' ? '斤' : (string) $unit;
+        if (mb_strlen($unit) > 20) {
+            $errors[] = '单位最长 20 个字符';
+        }
+
+        $cost = $this->parseDecimal($costPrice, 0, 99999999);
+        if ($cost === null) {
+            $errors[] = '成本价必须为不小于 0 的数字';
+        }
+
+        $sort = $this->parseInteger($sort);
+        if ($sort === null) {
+            $errors[] = '排序必须为不小于 0 的整数';
+        }
+
+        $stock = $this->parseInteger($stock);
+        if ($stock === null) {
+            $errors[] = '库存必须为不小于 0 的整数';
+        }
+
+        $shelfLife = $this->parseInteger($shelfLife);
+        if ($shelfLife === null) {
+            $errors[] = '保质期必须为不小于 0 的整数';
+        }
+
+        $status = $this->parseStatus($statusText);
+        if ($status === null) {
+            $errors[] = '状态只能填「上架」或「下架」';
+        }
+
+        $remark = (string) $remark;
+        if (mb_strlen($remark) > 255) {
+            $errors[] = '备注最长 255 个字符';
+        }
+
+        if ($errors !== []) {
+            return ['data' => [], 'errors' => $errors];
+        }
+
+        return [
+            'data' => [
+                'category_id' => $categoryId,
+                'supplier_id' => 0, // 写入阶段按 supplier_name 解析（匹配或自动创建）
+                'supplier_name' => $supplierName, // 写入阶段解析，不入 product 表
+                'market' => $market,
+                'name' => $name,
+                'spec' => $spec,
+                'unit' => $unit,
+                'image_ids' => '',
+                'content' => '',
+                'sort' => $sort,
+                'shelf_life' => $shelfLife,
+                'stock' => $stock,
+                'status' => $status,
+                'cost_price' => $cost,
+                'remark' => $remark,
+            ],
+            'errors' => [],
+        ];
+    }
+
+    /**
+     * 事务写入：自动创建缺失供应商，批量插入商品
+     *
+     * @param array<int, array<string, mixed>> $parsed
+     */
+    private function writeRows(array $parsed): void
+    {
+        DB::transaction(function () use ($parsed) {
+            // 供应商按名称匹配，不存在自动创建（supplier_id=0 且 supplier_name 非空 = 待创建）
+            $supplierIds = SupplierModel::pluck('id', 'name');
+            foreach (collect($parsed)->pluck('supplier_name')->filter()->unique() as $name) {
+                if (! isset($supplierIds[$name])) {
+                    $supplier = SupplierModel::create(['name' => $name]);
+                    $supplierIds[$name] = $supplier->id;
+                    $this->suppliersCreated[] = $name;
+                }
+            }
+
+            $now = now();
+            $payload = array_map(static function (array $row) use ($supplierIds, $now) {
+                if ($row['supplier_name'] !== '') {
+                    $row['supplier_id'] = (int) $supplierIds[$row['supplier_name']];
+                }
+                unset($row['supplier_name']);
+                $row['created_at'] = $now;
+                $row['updated_at'] = $now;
+                return $row;
+            }, $parsed);
+
+            ProductModel::insert($payload);
+            $this->created = count($payload);
+        });
+    }
+
+    /**
+     * 分类名称/路径 → 末级分类ID（0 = 解析失败）
+     * 支持「父分类/子分类」路径逐级匹配；单名称时要求末级分类唯一
+     *
+     * @param Collection<int, ProductCategoryModel> $categories
+     * @param array<int, true> $leafIds
+     */
+    private function resolveCategoryId(string $name, Collection $categories, array $leafIds): int
+    {
+        // 需 u 修饰符：多字节分隔符（／）按字节解析会切碎中文
+        $segments = array_values(array_filter(array_map(
+            static fn ($segment) => trim($segment),
+            preg_split('#[/／\\\\]#u', $name) ?: []
+        ), static fn ($segment) => $segment !== ''));
+
+        if ($segments === []) {
+            return 0;
+        }
+
+        if (count($segments) > 1) {
+            // 路径逐级匹配
+            $parentId = 0;
+            $matched = null;
+            foreach ($segments as $segment) {
+                $matched = $categories->first(
+                    static fn (ProductCategoryModel $category) => $category->name === $segment
+                        && (int) $category->parent_id === $parentId
+                );
+                if ($matched === null) {
+                    return 0;
+                }
+                $parentId = (int) $matched->id;
+            }
+            return isset($leafIds[(int) $matched->id]) ? (int) $matched->id : 0;
+        }
+
+        // 单名称：仅在末级分类中唯一时命中
+        $leafMatches = $categories->filter(
+            static fn (ProductCategoryModel $category) => $category->name === $segments[0]
+                && isset($leafIds[(int) $category->id])
+        );
+        if ($leafMatches->count() !== 1) {
+            return 0;
+        }
+        return (int) $leafMatches->first()->id;
+    }
+
+    /**
+     * 末级分类ID集合（无任何子分类）
+     *
+     * @param Collection<int, ProductCategoryModel> $categories
+     * @return array<int, true>
+     */
+    private function leafCategoryIds(Collection $categories): array
+    {
+        $parentIds = [];
+        foreach ($categories as $category) {
+            if ((int) $category->parent_id > 0) {
+                $parentIds[(int) $category->parent_id] = true;
+            }
+        }
+        $leafIds = [];
+        foreach ($categories as $category) {
+            if (! isset($parentIds[(int) $category->id])) {
+                $leafIds[(int) $category->id] = true;
+            }
+        }
+        return $leafIds;
+    }
+
+    /**
+     * 列头校验：与导出/模板列头完全一致（允许尾部多余空单元格）
+     */
+    private function isValidHeader(?Collection $header): bool
+    {
+        if ($header === null) {
+            return false;
+        }
+        $cells = array_map(static fn ($cell) => trim((string) $cell), $header->toArray());
+        foreach (ProductExport::HEADERS as $index => $expected) {
+            if (($cells[$index] ?? '') !== $expected) {
+                return false;
+            }
+        }
+        return true;
+    }
+
+    /**
+     * 解析十进制数字（空串取默认值；越界/非数字返回 null）
+     */
+    private function parseDecimal(mixed $value, float $min, float $max): ?string
+    {
+        if ($value === null || $value === '') {
+            $value = 0;
+        }
+        if (! is_numeric($value)) {
+            return null;
+        }
+        $number = (float) $value;
+        if ($number < $min || $number > $max) {
+            return null;
+        }
+        return number_format($number, 2, '.', '');
+    }
+
+    /**
+     * 解析非负整数（空串取 0；非整数/负数返回 null）
+     */
+    private function parseInteger(mixed $value): ?int
+    {
+        if ($value === null || $value === '') {
+            return 0;
+        }
+        if (! is_numeric($value)) {
+            return null;
+        }
+        $number = (float) $value;
+        if ($number < 0 || $number !== (float) (int) $number) {
+            return null;
+        }
+        return (int) $number;
+    }
+
+    /**
+     * 解析状态（空串默认上架；接受 上架/下架/1/0）
+     */
+    private function parseStatus(mixed $value): ?int
+    {
+        $text = trim((string) $value);
+        return match ($text) {
+            '', '上架', '1' => ProductModel::STATUS_ON,
+            '下架', '0' => ProductModel::STATUS_OFF,
+            default => null,
+        };
+    }
+}

app/Models/BillModel.php

@@ -75,6 +75,7 @@ class BillModel extends Model
         'paid_operator_id',
         'operator_id',
         'remark',
+        'after_sale',
     ];
 
     protected $casts = [
@@ -89,6 +90,7 @@ class BillModel extends Model
         'tray_price' => 'decimal:2',
         'added_amount' => 'decimal:2',
         'total_amount' => 'decimal:2',
+        'after_sale' => 'decimal:2',
         'status' => 'integer',
         'payment_id' => 'integer',
         'paid_at' => 'datetime:Y-m-d H:i:s',

app/Models/CartModel.php

@@ -7,7 +7,7 @@ use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
 /**
- * 小程序购物车模型（门店订货车：按用户归属，同商品唯一行、加购合并数量）
+ * 小程序购物车模型（门店订货车：按门店归属，同商品唯一行、加购合并数量）
  */
 class CartModel extends Model
 {
@@ -17,23 +17,23 @@ class CartModel extends Model
     protected $primaryKey = 'id';
 
     protected $fillable = [
-        'user_id',
+        'store_id',
         'product_id',
         'quantity',
     ];
 
     protected $casts = [
-        'user_id' => 'integer',
+        'store_id' => 'integer',
         'product_id' => 'integer',
         'quantity' => 'decimal:2',
     ];
 
     /**
-     * 归属用户
+     * 归属门店
      */
-    public function user(): BelongsTo
+    public function store(): BelongsTo
     {
-        return $this->belongsTo(UserModel::class, 'user_id', 'id');
+        return $this->belongsTo(StoreModel::class, 'store_id', 'id');
     }
 
     /**

app/Models/CustomerLevelModel.php

@@ -9,7 +9,7 @@ use Illuminate\Database\Eloquent\Relations\HasOne;
 use Modules\SystemTool\Models\SysFileModel;
 
 /**
- * 客户等级模型（同一商品按客户等级定价）
+ * 客户等级模型（同一商品按等级上浮比例定价：售价 = 成本价 × (100 + percent) / 100）
  */
 class CustomerLevelModel extends Model
 {
@@ -25,12 +25,14 @@ class CustomerLevelModel extends Model
 
     protected $fillable = [
         'name',
+        'percent',
         'sort',
         'status',
         'icon_id'
     ];
 
     protected $casts = [
+        'percent' => 'decimal:2',
         'sort' => 'integer',
         'status' => 'integer',
         'created_at' => 'datetime:Y-m-d H:i:s',
@@ -65,10 +67,17 @@ class CustomerLevelModel extends Model
     }
 
     /**
-     * 该等级下的商品价格
+     * 按等级上浮比例计算售价（统一换算入口，金额走 bcmath 保证两位小数精度）
+     *
+     * 售价 = 成本价 × (100 + percent) / 100（四舍五入保留两位）。
+     *
+     * @param string|int|float $costPrice 商品成本价（decimal cast 字符串）
+     * @param string|int|float $percent   价格上浮比例（30 = 上浮 30%）
+     * @return string 两位小数字符串，如 '13.05'
      */
-    public function prices(): HasMany
+    public static function calcLevelPrice(string|int|float $costPrice, string|int|float $percent): string
     {
-        return $this->hasMany(ProductPriceModel::class, 'level_id', 'id');
+        $multiplier = bcadd('100', (string) $percent, 4);
+        return bcdiv(bcmul((string) $costPrice, $multiplier, 4), '100', 2);
     }
 }

app/Models/HomeSpecialModel.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+/**
+ * 小程序首页特价推荐商品
+ */
+class HomeSpecialModel extends Model
+{
+    /** 状态：停用 */
+    public const int STATUS_DISABLED = 0;
+    /** 状态：正常 */
+    public const int STATUS_NORMAL = 1;
+
+    protected $table = 'mini_home_special';
+    protected $primaryKey = 'id';
+
+    protected $fillable = [
+        'product_id',
+        'sort',
+        'status',
+    ];
+
+    protected $casts = [
+        'product_id' => 'integer',
+        'sort' => 'integer',
+        'status' => 'integer',
+        'created_at' => 'datetime:Y-m-d H:i:s',
+        'updated_at' => 'datetime:Y-m-d H:i:s',
+    ];
+
+    /**
+     * 关联商品
+     */
+    public function product(): BelongsTo
+    {
+        return $this->belongsTo(ProductModel::class, 'product_id');
+    }
+}

app/Models/NoticeModel.php

@@ -6,7 +6,7 @@ use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
 /**
- * 通知模型（小程序端消息：订单 / 价格变更 / 系统；user_id=0 为全员广播）
+ * 通知模型（小程序端消息：订单 / 价格变更 / 系统；store_id=0 为全员广播）
  */
 class NoticeModel extends Model
 {
@@ -22,14 +22,14 @@ class NoticeModel extends Model
     /** 已读 */
     public const READ = 1;
 
-    /** 全员广播时的 user_id 约定值 */
+    /** 全员广播时的 store_id 约定值 */
-    public const BROADCAST_USER_ID = 0;
+    public const BROADCAST_STORE_ID = 0;
 
     protected $table = 'notice';
     protected $primaryKey = 'id';
 
     protected $fillable = [
-        'user_id',
+        'store_id',
         'type',
         'title',
         'content',
@@ -41,15 +41,15 @@ class NoticeModel extends Model
     protected $casts = [
         'data' => 'array',
         'is_read' => 'integer',
-        'user_id' => 'integer',
+        'store_id' => 'integer',
         'read_at' => 'datetime',
     ];
 
     /**
-     * 接收用户（user_id=0 表示全员广播，无对应用户）
+     * 接收门店（store_id=0 表示全员广播，无对应门店）
      */
-    public function user(): BelongsTo
+    public function store(): BelongsTo
     {
-        return $this->belongsTo(UserModel::class, 'user_id', 'id');
+        return $this->belongsTo(StoreModel::class, 'store_id', 'id');
     }
 }

app/Models/PaymentModel.php

@@ -11,31 +11,49 @@ use Modules\SystemTool\Models\SysFileModel;
 use Modules\SystemUser\Models\SysUserModel;
 
 /**
- * 支付记录模型（小程序选择门店账单合并付款，提交汇款凭证；后台审核通过后关联账单批量置已支付）
+ * 支付记录模型（小程序选择门店账单合并付款）
+ *
+ * 支付类型 pay_type：
+ * - 1 线下凭证支付：门店提交汇款凭证，后台审核通过后关联账单批量置已支付
+ * - 2 旺铺在线支付：调起微信/支付宝在线支付，网关回调（或主动查询）确认后自动结账
  */
 class PaymentModel extends Model
 {
     use HasFactory;
 
+    /** 支付类型：线下凭证支付 */
+    public const int TYPE_OFFLINE = 1;
+    /** 支付类型：旺铺在线支付 */
+    public const int TYPE_ONLINE = 2;
+
+    /** 支付类型中文名 */
+    public const array TYPE_NAMES = [
+        self::TYPE_OFFLINE => '凭证支付',
+        self::TYPE_ONLINE => '在线支付',
+    ];
+
     /** 支付方式：微信 */
     public const int METHOD_WECHAT = 1;
     /** 支付方式：支付宝 */
     public const int METHOD_ALIPAY = 2;
     /** 支付方式：对公汇款（银行卡） */
     public const int METHOD_BANK = 3;
+    /** 支付方式：旺铺在线支付（微信/支付宝小程序 JSAPI） */
+    public const int METHOD_WANGPU = 4;
 
     /** 支付方式中文名 */
     public const array METHOD_NAMES = [
         self::METHOD_WECHAT => '微信支付',
         self::METHOD_ALIPAY => '支付宝',
         self::METHOD_BANK => '对公汇款',
+        self::METHOD_WANGPU => '旺铺支付',
     ];
 
-    /** 状态：待审核 */
+    /** 状态：待审核（线下凭证）/ 待支付（在线支付） */
     public const int STATUS_PENDING = 0;
-    /** 状态：已通过 */
+    /** 状态：已通过（线下凭证）/ 支付成功（在线支付） */
     public const int STATUS_APPROVED = 1;
-    /** 状态：已拒绝 */
+    /** 状态：已拒绝（线下凭证）/ 支付失败（在线支付） */
     public const int STATUS_REJECTED = 2;
 
     /** 状态中文名 */
@@ -45,17 +63,29 @@ class PaymentModel extends Model
         self::STATUS_REJECTED => '已拒绝',
     ];
 
+    /** 在线支付状态中文名（pay_type=2 时使用） */
+    public const array ONLINE_STATUS_NAMES = [
+        self::STATUS_PENDING => '待支付',
+        self::STATUS_APPROVED => '支付成功',
+        self::STATUS_REJECTED => '支付失败',
+    ];
+
     protected $table = 'payment';
     protected $primaryKey = 'id';
 
     protected $fillable = [
         'payment_no',
         'store_id',
-        'user_id',
         'amount',
+        'pay_type',
         'pay_method',
         'voucher_ids',
         'status',
+        'order_id',
+        'trade_no',
+        'openid',
+        'paid_at',
+        'pay_params',
         'remark',
         'audited_at',
         'auditor_id',
@@ -64,15 +94,29 @@ class PaymentModel extends Model
 
     protected $casts = [
         'store_id' => 'integer',
-        'user_id' => 'integer',
         'amount' => 'decimal:2',
+        'pay_type' => 'integer',
         'pay_method' => 'integer',
         'status' => 'integer',
+        'paid_at' => 'datetime:Y-m-d H:i:s',
         'audited_at' => 'datetime:Y-m-d H:i:s',
         'auditor_id' => 'integer',
         'created_at' => 'datetime:Y-m-d H:i:s',
     ];
 
+    /**
+     * 旺铺下单返回的调起支付参数（JSON 字符串 ↔ 数组）
+     *
+     * @return Attribute<array<string, mixed>, string>
+     */
+    public function payParams(): Attribute
+    {
+        return Attribute::make(
+            get: fn ($value) => $value === '' || $value === null ? [] : (json_decode((string) $value, true) ?: []),
+            set: fn ($value) => is_array($value) ? json_encode($value, JSON_UNESCAPED_UNICODE) : $value,
+        );
+    }
+
     /**
      * 汇款凭证图片ID（逗号分隔字符串 ↔ 数组）
      */
@@ -124,14 +168,6 @@ class PaymentModel extends Model
         return $this->hasMany(BillModel::class, 'payment_id', 'id');
     }
 
-    /**
-     * 提交人（小程序用户）
-     */
-    public function user(): BelongsTo
-    {
-        return $this->belongsTo(UserModel::class, 'user_id', 'id');
-    }
-
     /**
      * 审核人（后台系统用户）
      */

app/Models/ProductCategoryModel.php

@@ -74,6 +74,36 @@ class ProductCategoryModel extends Model
         return static::buildTree($query->get($columns)->toArray());
     }
 
+    /**
+     * 按树展示顺序（sort/id 深度优先）获取分类 ID 列表，供商品列表等按分类顺序排序
+     *
+     * @param bool $onlyEnabled 是否仅包含启用分类
+     * @return array<int, int>
+     */
+    public static function getTreeOrderedIds(bool $onlyEnabled = false): array
+    {
+        return static::flattenTreeIds(static::getTreeData(['id', 'parent_id'], $onlyEnabled));
+    }
+
+    /**
+     * 深度优先展开分类树为有序 ID 列表
+     *
+     * @param array<int, array<string, mixed>> $tree
+     * @return array<int, int>
+     */
+    private static function flattenTreeIds(array $tree): array
+    {
+        $ids = [];
+        foreach ($tree as $node) {
+            $ids[] = (int) $node['id'];
+            if (!empty($node['children'])) {
+                $ids = [...$ids, ...static::flattenTreeIds($node['children'])];
+            }
+        }
+
+        return $ids;
+    }
+
     /**
      * 将扁平分类列表组装为树
      *

app/Models/ProductModel.php

@@ -6,12 +6,11 @@ use Illuminate\Database\Eloquent\Casts\Attribute;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
-use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Database\Eloquent\SoftDeletes;
 use Modules\SystemTool\Models\SysFileModel;
 
 /**
- * 商品档案模型（品名/规格包规/供应商/等级/多等级价格体系）
+ * 商品档案模型（品名/规格包规/供应商/成本价；售价按客户等级上浮比例换算）
  */
 class ProductModel extends Model
 {
@@ -28,9 +27,11 @@ class ProductModel extends Model
     protected $fillable = [
         'category_id',
         'supplier_id',
+        'market',
         'name',
         'spec',
         'unit',
+        'price_unit',
         'image_ids',
         'content',
         'sort',
@@ -67,7 +68,7 @@ class ProductModel extends Model
     public function imageIds(): Attribute
     {
         return Attribute::make(
-            get: fn ($value) => explode(',', $value),
+            get: fn ($value) => $value ? explode(',', $value) : [],
             set: fn ($value) => is_array($value) ? implode(',', $value) : $value,
         );
     }
@@ -96,12 +97,4 @@ class ProductModel extends Model
     {
         return $this->belongsTo(SupplierModel::class, 'supplier_id', 'id');
     }
-
-    /**
-     * 多等级价格（同一商品按客户等级定价）
-     */
-    public function prices(): HasMany
-    {
-        return $this->hasMany(ProductPriceModel::class, 'product_id', 'id');
-    }
 }

app/Models/ProductPriceModel.php

@@ -1,108 +0,0 @@
-<?php
-
-namespace App\Models;
-
-use Illuminate\Database\Eloquent\Factories\HasFactory;
-use Illuminate\Database\Eloquent\Model;
-use Illuminate\Database\Eloquent\Relations\BelongsTo;
-
-/**
- * 商品价格模型（同一商品按客户等级定价，联合键 product_id + level_id）
- *
- * 计价类型：固定价（price 即实际单价）或成本百分比（实际单价 = 成本价 × (100 + percent) / 100）
- */
-class ProductPriceModel extends Model
-{
-    use HasFactory;
-
-    /** 计价类型：固定价 */
-    public const int PRICE_TYPE_FIXED = 0;
-    /** 计价类型：成本百分比（按成本价上浮 percent 百分点） */
-    public const int PRICE_TYPE_PERCENT = 1;
-
-    protected $table = 'product_price';
-    protected $primaryKey = 'id';
-
-    protected $fillable = [
-        'product_id',
-        'level_id',
-        'price',
-        'price_type',
-        'percent',
-    ];
-
-    protected $casts = [
-        'product_id' => 'integer',
-        'level_id' => 'integer',
-        'price' => 'decimal:2',
-        'price_type' => 'integer',
-        'percent' => 'decimal:2',
-    ];
-
-    /** 序列化时附带实际销售价（后台列表/小程序列表直接展示） */
-    protected $appends = ['actual_price'];
-
-    /**
-     * 所属商品
-     */
-    public function product(): BelongsTo
-    {
-        return $this->belongsTo(ProductModel::class, 'product_id', 'id');
-    }
-
-    /**
-     * 所属客户等级
-     */
-    public function level(): BelongsTo
-    {
-        return $this->belongsTo(CustomerLevelModel::class, 'level_id', 'id');
-    }
-
-    /**
-     * 按商品 + 等级筛选价格
-     */
-    public function scopeForProductLevel($query, int $productId, int $levelId)
-    {
-        return $query->where('product_id', $productId)->where('level_id', $levelId);
-    }
-
-    /**
-     * 计算实际销售价（统一换算入口，金额走 bcmath 保证两位小数精度）
-     *
-     * 固定价返回 price 原值；成本百分比返回 cost × (100 + percent) / 100（四舍五入保留两位）。
-     *
-     * @param string|int|float $price     固定价（decimal cast 后为 '5.50' 形式字符串）
-     * @param string|int|float $percent   成本上浮百分点（30 = 上浮 30%）
-     * @param string|int|float $costPrice 商品成本价（decimal cast 字符串）
-     * @return string 两位小数字符串，如 '13.05'
-     */
-    public static function calcActualPrice(
-        int $priceType,
-        string|int|float $price,
-        string|int|float $percent,
-        string|int|float $costPrice,
-    ): string {
-        if ($priceType === self::PRICE_TYPE_PERCENT) {
-            $multiplier = bcadd('100', (string) $percent, 4);
-            return bcdiv(bcmul((string) $costPrice, $multiplier, 4), '100', 2);
-        }
-        // 固定价：归一化为两位小数字符串
-        return bcadd((string) $price, '0', 2);
-    }
-
-    /**
-     * 实际销售价访问器（供 toArray 输出 actual_price）
-     *
-     * 依赖 product 关系取成本价；prices 经商品 eager load 加载时逆向关系自动填充，无 N+1。
-     * 注意：单独序列化本模型且未加载 product 关系时会触发一次查询，成本价缺失按 0 兜底。
-     */
-    protected function getActualPriceAttribute(): string
-    {
-        return self::calcActualPrice(
-            (int) $this->price_type,
-            (string) $this->price,
-            (string) $this->percent,
-            (string) ($this->product?->cost_price ?? 0),
-        );
-    }
-}

app/Models/PurchaseItemCheckModel.php

@@ -0,0 +1,45 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Modules\SystemUser\Models\SysUserModel;
+
+/**
+ * 采购单单品对账标记模型（商品明细「已对账」勾选，入库持久化；存在记录=已标记）
+ */
+class PurchaseItemCheckModel extends Model
+{
+    protected $table = 'purchase_item_check';
+    protected $primaryKey = 'id';
+
+    protected $fillable = [
+        'purchase_id',
+        'product_id',
+        'operator_id',
+    ];
+
+    protected $casts = [
+        'purchase_id' => 'integer',
+        'product_id' => 'integer',
+        'operator_id' => 'integer',
+        'created_at' => 'datetime:Y-m-d H:i:s',
+    ];
+
+    /**
+     * 关联采购单
+     */
+    public function purchase(): BelongsTo
+    {
+        return $this->belongsTo(PurchaseOrderModel::class, 'purchase_id', 'id');
+    }
+
+    /**
+     * 标记人（后台系统用户）
+     */
+    public function operator(): BelongsTo
+    {
+        return $this->belongsTo(SysUserModel::class, 'operator_id', 'id');
+    }
+}

app/Models/PurchaseOrderModel.php

@@ -44,6 +44,8 @@ class PurchaseOrderModel extends Model
         'actual_amount' => 'decimal:2',
         'operator_id' => 'integer',
         'created_at' => 'datetime:Y-m-d H:i:s',
+        // 列表 withSum 聚合属性（应付商品金额；无账单时保持 null）
+        'bill_product_amount' => 'decimal:2',
     ];
 
     /**
@@ -69,4 +71,12 @@ class PurchaseOrderModel extends Model
     {
         return $this->hasMany(StoreOrderModel::class, 'purchase_id', 'id');
     }
+
+    /**
+     * 本采购单生成的门店账单
+     */
+    public function bills(): HasMany
+    {
+        return $this->hasMany(BillModel::class, 'purchase_id', 'id');
+    }
 }

app/Models/StoreModel.php

@@ -3,17 +3,19 @@
 namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
-use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Database\Eloquent\SoftDeletes;
+use Illuminate\Foundation\Auth\User as Authenticatable;
+use Illuminate\Notifications\Notifiable;
+use Laravel\Sanctum\HasApiTokens;
 
 /**
- * 门店模型（小程序下单主体）
+ * 门店模型（小程序下单主体，即客户；门店即用户，账号密码登录）
  */
-class StoreModel extends Model
+class StoreModel extends Authenticatable
 {
-    use SoftDeletes, HasFactory;
+    use HasApiTokens, SoftDeletes, HasFactory, Notifiable;
 
     /** 状态：停用 */
     public const STATUS_DISABLED = 0;
@@ -26,20 +28,33 @@ class StoreModel extends Model
     protected $fillable = [
         'name',
         'code',
+        'username',
+        'password',
+        'avatar',
+        'last_login_at',
         'level_id',
         'contact',
         'phone',
         'address',
         'payment_cycle_days',
+        'openid',
+        'mp_openid',
         'status',
         'remark',
     ];
 
+    protected $hidden = [
+        'password',
+        'remember_token',
+    ];
+
     protected $casts = [
         'level_id' => 'integer',
         'payment_cycle_days' => 'integer',
         'total_purchase_amount' => 'decimal:2',
         'status' => 'integer',
+        'last_login_at' => 'datetime:Y-m-d H:i:s',
+        'created_at' => 'datetime:Y-m-d H:i:s',
     ];
 
     /**
@@ -58,14 +73,6 @@ class StoreModel extends Model
         return $this->hasMany(StoreOrderModel::class, 'store_id', 'id');
     }
 
-    /**
-     * 绑定本门店的小程序用户
-     */
-    public function users(): HasMany
-    {
-        return $this->hasMany(UserModel::class, 'store_id', 'id');
-    }
-
     /**
      * 门店账单（采购单完成后按门店生成）
      */
@@ -73,4 +80,20 @@ class StoreModel extends Model
     {
         return $this->hasMany(BillModel::class, 'store_id', 'id');
     }
+
+    /**
+     * 门店购物车
+     */
+    public function carts(): HasMany
+    {
+        return $this->hasMany(CartModel::class, 'store_id', 'id');
+    }
+
+    /**
+     * 门店通知
+     */
+    public function notices(): HasMany
+    {
+        return $this->hasMany(NoticeModel::class, 'store_id', 'id');
+    }
 }

app/Models/StoreOrderItemModel.php

@@ -30,6 +30,7 @@ class StoreOrderItemModel extends Model
         'product_spec',
         'unit',
         'price',
+        'price_unit',
         'image_ids',
         'content',
         'shelf_life',

app/Models/SupplierModel.php

@@ -43,12 +43,4 @@ class SupplierModel extends Model
     {
         return $this->hasMany(ProductModel::class, 'supplier_id', 'id');
     }
-
-    /**
-     * 绑定本供应商的小程序用户
-     */
-    public function users(): HasMany
-    {
-        return $this->hasMany(UserModel::class, 'supplier_id', 'id');
-    }
 }

app/Models/UserModel.php

@@ -1,68 +0,0 @@
-<?php
-namespace App\Models;
-
-use Illuminate\Database\Eloquent\Factories\HasFactory;
-use Illuminate\Database\Eloquent\Relations\BelongsTo;
-use Illuminate\Database\Eloquent\Relations\HasMany;
-use Illuminate\Foundation\Auth\User as Authenticatable;
-use Illuminate\Notifications\Notifiable;
-use Laravel\Sanctum\HasApiTokens;
-
-/**
- * APP 用户模型（小程序端：门店 / 供应商用户）
- */
-class UserModel extends Authenticatable
-{
-    use HasApiTokens, HasFactory, Notifiable;
-
-    /** 状态：停用 */
-    public const int STATUS_DISABLED = 0;
-    /** 状态：正常 */
-    public const int STATUS_NORMAL = 1;
-
-    protected $table = 'user';
-
-    protected $primaryKey = 'id';
-
-    protected $hidden = [
-        'password',
-        'remember_token',
-    ];
-
-    protected $fillable = [
-        'username',
-        'email',
-        'password',
-        'nickname',
-        'openid',
-        'unionid',
-        'phone',
-        'avatar',
-        'store_id',
-        'status',
-        'last_login_at',
-    ];
-
-    protected $casts = [
-        'email_verified_at' => 'datetime:Y-m-d H:i:s',
-        'last_login_at' => 'datetime:Y-m-d H:i:s',
-        'created_at' => 'datetime:Y-m-d H:i:s',
-        'store_id' => 'integer',
-        'status' => 'integer',
-    ];
-
-    /**
-     * 关联门店
-     */
-    public function store(): BelongsTo
-    {
-        return $this->belongsTo(StoreModel::class, 'store_id', 'id');
-    }
-    /**
-     * 用户通知
-     */
-    public function notices(): HasMany
-    {
-        return $this->hasMany(NoticeModel::class, 'user_id', 'id');
-    }
-}

app/Providers/AppServiceProvider.php

@@ -2,7 +2,6 @@
 
 namespace App\Providers;
 
-use App\Services\WechatService;
 use Barryvdh\DomPDF\Facade\Pdf;
 use Illuminate\Foundation\Exceptions\Handler as ExceptionsHandler;
 use Illuminate\Support\ServiceProvider;
@@ -18,9 +17,6 @@ class AppServiceProvider extends ServiceProvider
     {
 
         $this->app->bind(ExceptionsHandler::class, \App\Exceptions\ExceptionsHandler::class);
-
-        // 单例：测试通过 setHttpClient() 注入 Mock 后，控制器解析到同一实例
-        $this->app->singleton(WechatService::class);
     }
 
     /**

app/Services/BillDetailService.php

@@ -85,6 +85,8 @@ class BillDetailService
                 'quantity' => $quantity,
                 'weight' => $weight,
                 'amount' => $amount,
+                'spec' => $product->spec,
+                'price_unit' => $product->price_unit,
                 'image_ids' => (array) $first->image_ids,
                 'category_sort' => (int) ($product->category->sort ?? 9999),
                 'product_sort' => (int) ($product->sort ?? 9999),

app/Services/BillGenerateService.php

@@ -5,6 +5,7 @@ namespace App\Services;
 use App\Exceptions\RepositoryException;
 use App\Models\BillModel;
 use App\Models\ContainerReturnModel;
+use App\Models\CustomerLevelModel;
 use App\Models\PurchaseOrderModel;
 use App\Models\StoreModel;
 use App\Models\StoreOrderItemModel;
@@ -20,8 +21,10 @@ use Throwable;
  * 2. 商品金额 = 门店订单商品金额汇总（快照，生成后不可修改）
  * 3. 附加金额 = 周转筐数量×筐单价 + 托盘数量×托盘单价（单价取站点配置快照；
  *    数量正数=压筐附加金额，负数=回筐抵扣金额）
- * 4. 总金额 = 商品金额 + 配送费 + 附加金额；回写门店订单 bill_id 完成关联，订单状态置为已完成
+ * 4. 售后金额 = 按门店填写的调整金额 × 门店客户等级上浮比例（(100+percent)/100，与售价同口径；
- * 5. 压回筐记录：筐/托盘数量非 0 时写入完整快照（数量/单价/金额均可为负）
+ *    可正负：正数=加收，负数=售后减免）
+ * 5. 总金额 = 商品金额 + 配送费 + 附加金额 + 售后金额；回写门店订单 bill_id 完成关联，订单状态置为已完成
+ * 6. 压回筐记录：筐/托盘数量非 0 时写入完整快照（数量/单价/金额均可为负）
  */
 readonly class BillGenerateService
 {
@@ -31,7 +34,7 @@ readonly class BillGenerateService
 
     /**
      * @param PurchaseOrderModel $purchase 已完成采购单
-     * @param array<int, array{store_id: int, delivery_fee: string, box_num: int, tray_num: int}> $stores 按门店提交的配送费/周转筐/托盘数量
+     * @param array<int, array{store_id: int, delivery_fee: string, box_num: int, tray_num: int, after_sale?: string|int|float, remark?: string}> $stores 按门店提交的配送费/周转筐/托盘数量与售后金额/备注
      * @param int $operatorId 生成人（后台系统用户ID）
      * @return BillModel[] 生成的账单列表
      * @throws Throwable
@@ -81,6 +84,14 @@ readonly class BillGenerateService
             $boxPrice = (string) site_config('services.box_amount', 0);
             $trayPrice = (string) site_config('services.tray_amount', 0);
             $billDate = now()->toDateString();
+            // 各门店客户等级上浮比例（售后金额折算用；无等级按 0 不上浮）
+            $levelPercents = StoreModel::withTrashed()
+                ->with('level:id,percent')
+                ->whereIn('id', $ordersByStore->keys())
+                ->get(['id', 'level_id'])
+                ->mapWithKeys(static fn (StoreModel $store) => [
+                    $store->id => (string) ($store->level?->percent ?? '0'),
+                ]);
             $bills = [];
             foreach ($ordersByStore as $storeId => $storeOrders) {
                 $row = $submitted[(int) $storeId];
@@ -95,7 +106,12 @@ readonly class BillGenerateService
                     bcmul((string) (int) $row['tray_num'], $trayPrice, 2),
                     2
                 );
-                $totalAmount = bcadd(bcadd($productAmount, $deliveryFee, 2), $addedAmount, 2);
+                // 售后金额按客户等级上浮比例折算（输入 15、上浮 1% → 实收 15.15；负数同比例放大）
+                $afterSale = CustomerLevelModel::calcLevelPrice(
+                    (string) ($row['after_sale'] ?? '0'),
+                    $levelPercents[(int) $storeId] ?? '0',
+                );
+                $totalAmount = bcadd(bcadd(bcadd($productAmount, $deliveryFee, 2), $addedAmount, 2), $afterSale, 2);
 
                 $bill = BillModel::create([
                     'bill_no' => $this->billNumberService->make('ZD'),
@@ -111,6 +127,8 @@ readonly class BillGenerateService
                     'added_amount' => $addedAmount,
                     'total_amount' => $totalAmount,
                     'operator_id' => $operatorId,
+                    'after_sale' => $afterSale,
+                    'remark' => (string) ($row['remark'] ?? ''),
                 ]);
 
                 // 关联该门店在采购单中的全部订单与订单明细到账单，订单转入「已完成」

app/Services/CartService.php

@@ -0,0 +1,83 @@
+<?php
+
+namespace App\Services;
+
+use App\Models\CartModel;
+use App\Models\CustomerLevelModel;
+use App\Models\ProductModel;
+use App\Models\StoreModel;
+
+/**
+ * 购物车共享服务：商品列表/详情附加购物车数量、悬浮球汇总（种数/总数量/总金额）
+ *
+ * 汇总口径（与 Mini/CartController::index 一致，勿偏离）：
+ * - total_count = 购物车全部行数（含已下架等不可购项）
+ * - total_quantity / total_amount = 仅统计可购项（商品在上架且门店已设等级），
+ *   金额 = Σ 数量 × 等级上浮价（CustomerLevelModel::calcLevelPrice）
+ */
+class CartService
+{
+    /**
+     * 门店购物车行映射：product_id => ['id' => 购物车行ID, 'quantity' => 数量字符串]
+     * （商品列表/详情附加 cart_id/cart_quantity 用；行ID供直接加减/删除操作）
+     *
+     * @return array<int, array{id: int, quantity: string}>
+     */
+    public function cartRowMap(int $storeId): array
+    {
+        return CartModel::query()
+            ->where('store_id', $storeId)
+            ->get(['id', 'product_id', 'quantity'])
+            ->keyBy('product_id')
+            ->map(static fn (CartModel $row): array => [
+                'id' => (int) $row->id,
+                'quantity' => (string) $row->quantity,
+            ])
+            ->all();
+    }
+
+    /**
+     * 购物车悬浮球汇总：种数/总数量/总金额（未登录或空购物车返回零值结构）
+     *
+     * @return array{total_count: int, total_quantity: string, total_amount: string}
+     */
+    public function summary(?StoreModel $store): array
+    {
+        $empty = ['total_count' => 0, 'total_quantity' => '0.00', 'total_amount' => '0.00'];
+        if ($store === null) {
+            return $empty;
+        }
+
+        $rows = CartModel::query()
+            ->where('store_id', $store->id)
+            ->get(['id', 'product_id', 'quantity']);
+        if ($rows->isEmpty()) {
+            return $empty;
+        }
+
+        $products = ProductModel::query()
+            ->where('status', ProductModel::STATUS_ON)
+            ->whereIn('id', $rows->pluck('product_id')->all())
+            ->get(['id', 'cost_price'])
+            ->keyBy('id');
+        $level = $store->level_id > 0 ? $store->level : null;
+
+        $totalQuantity = '0.00';
+        $totalAmount = '0.00';
+        foreach ($rows as $row) {
+            $product = $products->get($row->product_id);
+            if ($product === null || $level === null) {
+                continue;
+            }
+            $price = CustomerLevelModel::calcLevelPrice($product->cost_price, $level->percent);
+            $totalQuantity = bcadd($totalQuantity, (string) $row->quantity, 2);
+            $totalAmount = bcadd($totalAmount, bcmul($price, (string) $row->quantity, 2), 2);
+        }
+
+        return [
+            'total_count' => $rows->count(),
+            'total_quantity' => $totalQuantity,
+            'total_amount' => $totalAmount,
+        ];
+    }
+}

app/Services/OnlinePaymentService.php

@@ -0,0 +1,444 @@
+<?php
+
+namespace App\Services;
+
+use App\Exceptions\RepositoryException;
+use App\Models\BillModel;
+use App\Models\NoticeModel;
+use App\Models\PaymentModel;
+use App\Models\StoreModel;
+use Illuminate\Support\Carbon;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Log;
+use Throwable;
+
+/**
+ * 在线支付编排服务（渠道二选一：旺铺网关 / 微信官方支付）
+ *
+ * 链路：门店小程序选择账单合并付款
+ *   → code2session 换 openid → 校验并锁定账单 → 创建支付单（pay_type=2）
+ *   → 按当前渠道（site_config pay.online_channel）走旺铺统一下单或微信 JSAPI 下单
+ *   → 返回调起支付参数 → 小程序 wx.requestPayment
+ *   → 网关后台通知 / 小程序主动查询 → settle() 幂等结账：
+ *   支付单置成功 + 关联账单批量置已支付 + 累加门店总采购金额（只统计商品金额）+ 通知门店
+ *
+ * 已创建的支付单按自身 pay_method 固定在原渠道查询/结账（渠道切换不影响进行中的支付单）。
+ * 结账口径与后台「支付审核通过 / 线下收款登记」保持一致。
+ */
+class OnlinePaymentService
+{
+    /** 在线支付渠道：旺铺支付网关 */
+    public const string CHANNEL_WANGPU = 'wangpu';
+    /** 在线支付渠道：微信官方支付 */
+    public const string CHANNEL_WECHAT = 'wechat';
+
+    /** 支付场景：微信小程序（wx.login 换 openid，wx.requestPayment 调起） */
+    public const string SCENE_MINI = 'mini';
+    /** 支付场景：公众号 H5（网页授权换 openid，WeixinJSBridge 调起） */
+    public const string SCENE_MP = 'mp';
+
+    public function __construct(
+        protected BillNumberService $billNumber,
+        protected WangpuPayService $wangpu,
+        protected WechatPayService $wxpay,
+        protected WechatMiniService $wechat,
+        protected WechatMpService $wechatMp,
+    ) {}
+
+    /**
+     * 当前在线支付渠道（site_config pay.online_channel 优先，回退 env PAY_ONLINE_CHANNEL，默认旺铺）
+     */
+    public function channel(): string
+    {
+        $channel = (string) site_config('pay.online_channel', '');
+        if ($channel === '') {
+            $channel = (string) config('services.pay.online_channel', self::CHANNEL_WANGPU);
+        }
+        return $channel === self::CHANNEL_WECHAT ? self::CHANNEL_WECHAT : self::CHANNEL_WANGPU;
+    }
+
+    /**
+     * 发起在线支付
+     *
+     * @param array<int, int> $billIds 合并付款的账单ID
+     * @param string $code 小程序 wx.login() 登录凭证 / 公众号网页授权 code（按 scene 区分）
+     * @param string $scene 支付场景：mini=小程序（默认） / mp=公众号 H5
+     * @return array{0: PaymentModel, 1: array<string, mixed>} 支付单与渠道返回的调起支付参数
+     * @throws Throwable
+     */
+    public function create(StoreModel $store, array $billIds, string $code, string $remark = '', string $scene = self::SCENE_MINI): array
+    {
+        $channel = $this->channel();
+        $payMethod = $channel === self::CHANNEL_WECHAT ? PaymentModel::METHOD_WECHAT : PaymentModel::METHOD_WANGPU;
+
+        // 换取付款人 openid 并绑定到门店（小程序/公众号分场景绑定，两者 openid 维度不同不可混用）
+        if ($scene === self::SCENE_MP) {
+            $openid = $this->wechatMp->code2openid($code);
+            if ((string) $store->mp_openid !== $openid) {
+                $store->mp_openid = $openid;
+                $store->save();
+            }
+        } else {
+            $openid = $this->wechat->code2session($code);
+            if ((string) $store->openid !== $openid) {
+                $store->openid = $openid;
+                $store->save();
+            }
+        }
+
+        [$payment, $bills] = DB::transaction(function () use ($store, $billIds, $openid, $remark, $payMethod) {
+            $bills = BillModel::query()
+                ->where('store_id', $store->id)
+                ->whereIn('id', $billIds)
+                ->lockForUpdate()
+                ->get();
+            if ($bills->count() !== count($billIds)) {
+                throw new RepositoryException('包含不属于本店的账单，请刷新后重试');
+            }
+            foreach ($bills as $bill) {
+                if ($bill->status === BillModel::STATUS_PAID) {
+                    throw new RepositoryException('账单 ' . $bill->bill_no . ' 已支付，请刷新后重试');
+                }
+                if ((int) $bill->payment_id !== 0) {
+                    throw new RepositoryException('账单 ' . $bill->bill_no . ' 正在支付中，请勿重复提交');
+                }
+            }
+
+            $amount = $bills->reduce(
+                static fn (string $carry, BillModel $bill): string => bcadd($carry, (string) $bill->total_amount, 2),
+                '0'
+            );
+            if (bccomp($amount, '0', 2) <= 0) {
+                throw new RepositoryException('支付金额必须大于 0');
+            }
+
+            $payment = PaymentModel::create([
+                'payment_no' => $this->billNumber->make('ZF'),
+                'store_id' => $store->id,
+                'amount' => $amount,
+                'pay_type' => PaymentModel::TYPE_ONLINE,
+                'pay_method' => $payMethod,
+                'voucher_ids' => '',
+                'status' => PaymentModel::STATUS_PENDING,
+                'openid' => $openid,
+                'remark' => $remark,
+            ]);
+
+            // 锁定账单到本支付记录（支付失败/取消后释放，可重新付款）
+            BillModel::query()->whereIn('id', $bills->pluck('id'))->update(['payment_id' => $payment->id]);
+
+            return [$payment, $bills];
+        });
+
+        try {
+            $gatewayData = $channel === self::CHANNEL_WECHAT
+                ? $this->wxpay->createOrder(
+                    $payment->payment_no,
+                    (string) $payment->amount,
+                    $openid,
+                    '账单合并付款-' . $payment->payment_no,
+                    $scene === self::SCENE_MP ? $this->wechatMp->appid() : '',
+                )
+                : $this->wangpu->createOrder([
+                    'mer_order_id' => $payment->payment_no,
+                    'order_amt' => (string) $payment->amount,
+                    'open_id' => $openid,
+                    'sub_appid' => $this->subAppid($scene),
+                    'payway_code' => $this->wangpu->paywayCode($scene),
+                    'order_title' => '账单合并付款-' . $payment->payment_no,
+                    'notifyurl' => $this->wangpu->notifyUrl(),
+                ]);
+        } catch (Throwable $e) {
+            // 网关下单失败：整笔作废并释放账单，门店可重新发起
+            $this->discard($payment, $e->getMessage());
+            throw $e;
+        }
+
+        if ($channel === self::CHANNEL_WANGPU) {
+            $payment->order_id = (string) ($gatewayData['order_id'] ?? '');
+        }
+        $payment->pay_params = $gatewayData;
+        $payment->save();
+
+        // 调起支付参数：旺铺渠道在应答 wxjsapistr（JSON 串）中；微信渠道下单应答本身即调起参数
+        $wxjsapiData = $channel === self::CHANNEL_WANGPU
+            ? json_decode((string) ($gatewayData['wxjsapistr'] ?? '{}'))
+            : $gatewayData;
+
+        return [$payment, $wxjsapiData];
+    }
+
+    /**
+     * 旺铺支付成功后台通知处理：验签由控制器完成，此处按 mer_order_id 定位支付单并幂等结账
+     *
+     * @param array<string, mixed> $params 通知报文（已验签）
+     * @return bool 本次是否执行了结账（false = 重复通知）
+     * @throws Throwable
+     */
+    public function settleByNotify(array $params): bool
+    {
+        $merOrderId = (string) ($params['mer_order_id'] ?? '');
+        $payment = PaymentModel::query()
+            ->where('payment_no', $merOrderId)
+            ->where('pay_type', PaymentModel::TYPE_ONLINE)
+            ->first();
+        if ($payment === null) {
+            throw new RepositoryException('支付记录不存在：' . $merOrderId);
+        }
+        if ((int) ($params['order_status'] ?? -1) !== WangpuPayService::ORDER_STATUS_PAID) {
+            throw new RepositoryException('订单未支付成功（order_status=' . ($params['order_status'] ?? '空') . '）');
+        }
+
+        return $this->settle(
+            $payment,
+            (string) ($params['trade_no'] ?? ''),
+            (string) ($params['order_id'] ?? ''),
+            (string) ($params['trade_time'] ?? ''),
+            (string) ($params['order_amt'] ?? '0'),
+        );
+    }
+
+    /**
+     * 微信支付成功后台通知处理：验签/解密由 WechatPayService 完成，此处按 out_trade_no 定位支付单并幂等结账
+     *
+     * @param array<string, mixed> $params 解密后的交易报文（out_trade_no/trade_state/transaction_id/success_time/amount）
+     * @return bool 本次是否执行了结账（false = 重复通知）
+     * @throws Throwable
+     */
+    public function settleByWechatNotify(array $params): bool
+    {
+        $outTradeNo = (string) ($params['out_trade_no'] ?? '');
+        $payment = PaymentModel::query()
+            ->where('payment_no', $outTradeNo)
+            ->where('pay_type', PaymentModel::TYPE_ONLINE)
+            ->first();
+        if ($payment === null) {
+            throw new RepositoryException('支付记录不存在：' . $outTradeNo);
+        }
+        if (($params['trade_state'] ?? '') !== WechatPayService::TRADE_STATE_SUCCESS) {
+            throw new RepositoryException('订单未支付成功（trade_state=' . ($params['trade_state'] ?? '空') . '）');
+        }
+        // 商户号一致性校验，防串号
+        $mchId = (string) ($params['mchid'] ?? '');
+        if ($mchId !== '' && $mchId !== $this->wxpayMchId()) {
+            throw new RepositoryException('通知商户号与配置不一致');
+        }
+
+        return $this->settle(
+            $payment,
+            (string) ($params['transaction_id'] ?? ''),
+            '',
+            (string) ($params['success_time'] ?? ''),
+            bcdiv((string) (int) ($params['amount']['total'] ?? 0), '100', 2),
+        );
+    }
+
+    /**
+     * 主动查询渠道订单状态：已支付则结账（回调延迟/丢失时的兜底，小程序支付完成后调用）
+     *
+     * 按支付单的 pay_method 固定在原渠道查询，渠道切换不影响进行中的支付单
+     *
+     * @return array{payment: PaymentModel, order_status: int} 最新支付单与渠道订单状态（1=已支付）
+     * @throws Throwable
+     */
+    public function queryAndSettle(PaymentModel $payment): array
+    {
+        if ($payment->status === PaymentModel::STATUS_APPROVED) {
+            return ['payment' => $payment, 'order_status' => WangpuPayService::ORDER_STATUS_PAID];
+        }
+
+        if ($payment->pay_method === PaymentModel::METHOD_WECHAT) {
+            return $this->queryWechatAndSettle($payment);
+        }
+
+        $data = $this->wangpu->queryOrder($payment->payment_no, (string) $payment->order_id);
+        $orderStatus = (int) ($data['order_status'] ?? -1);
+
+        if ($orderStatus === WangpuPayService::ORDER_STATUS_PAID) {
+            $this->settle(
+                $payment,
+                (string) ($data['trade_no'] ?? ''),
+                (string) ($data['order_id'] ?? ''),
+                (string) ($data['trade_time'] ?? ''),
+                (string) ($data['order_amt'] ?? '0'),
+            );
+        }
+
+        return ['payment' => $payment->fresh(), 'order_status' => $orderStatus];
+    }
+
+    /**
+     * 微信渠道主动查询：trade_state=SUCCESS 则结账
+     *
+     * @return array{payment: PaymentModel, order_status: int}
+     * @throws Throwable
+     */
+    protected function queryWechatAndSettle(PaymentModel $payment): array
+    {
+        $data = $this->wxpay->queryOrder($payment->payment_no);
+        $paid = ($data['trade_state'] ?? '') === WechatPayService::TRADE_STATE_SUCCESS;
+
+        if ($paid) {
+            $this->settle(
+                $payment,
+                (string) ($data['transaction_id'] ?? ''),
+                '',
+                (string) ($data['success_time'] ?? ''),
+                bcdiv((string) (int) ($data['amount']['total'] ?? 0), '100', 2),
+            );
+        }
+
+        return ['payment' => $payment->fresh(), 'order_status' => $paid ? 1 : 0];
+    }
+
+    /**
+     * 幂等结账（网关通知与主动查询共用入口，内部事务 + 行锁防重）
+     *
+     * @return bool 本次是否执行了结账（false = 已结账，直接吞掉重复通知）
+     * @throws Throwable
+     */
+    public function settle(PaymentModel $payment, string $tradeNo, string $orderId, string $tradeTime, string $paidAmount): bool
+    {
+        $settled = DB::transaction(function () use ($payment, $tradeNo, $orderId, $tradeTime, $paidAmount) {
+            $payment = PaymentModel::query()->lockForUpdate()->find($payment->id);
+            if ($payment === null) {
+                throw new RepositoryException('支付记录不存在');
+            }
+            if ($payment->status === PaymentModel::STATUS_APPROVED) {
+                return false; // 幂等：重复通知/查询直接成功
+            }
+            if ($payment->pay_type !== PaymentModel::TYPE_ONLINE || $payment->status !== PaymentModel::STATUS_PENDING) {
+                throw new RepositoryException('支付记录状态异常，无法结账');
+            }
+            // 金额一致性校验，防通知篡改
+            if (bccomp($paidAmount, (string) $payment->amount, 2) !== 0) {
+                throw new RepositoryException('支付金额与订单金额不一致（通知 ' . $paidAmount . ' / 订单 ' . $payment->amount . '）');
+            }
+
+            $bills = $payment->bills()->lockForUpdate()->get();
+            // 任一账单已通过其他方式收款（如线下登记）则中止，避免重复收款，需人工核实
+            $paid = $bills->where('status', BillModel::STATUS_PAID);
+            if ($paid->isNotEmpty()) {
+                throw new RepositoryException('账单 ' . $paid->pluck('bill_no')->implode('、') . ' 已通过其他方式收款，请人工核实');
+            }
+
+            $paidAt = $this->parseTradeTime($tradeTime);
+            BillModel::query()->whereIn('id', $bills->pluck('id'))->update([
+                'status' => BillModel::STATUS_PAID,
+                'paid_at' => $paidAt,
+                'paid_operator_id' => 0,
+                'pay_remark' => (PaymentModel::METHOD_NAMES[$payment->pay_method] ?? '在线支付') . '（支付单号 ' . $payment->payment_no . '）',
+            ]);
+
+            // 按门店累加总采购金额（只统计商品金额，不含配送费/附加金额）
+            $store = StoreModel::query()->lockForUpdate()->find($payment->store_id);
+            if ($store !== null) {
+                $amount = '0';
+                foreach ($bills as $bill) {
+                    $amount = bcadd($amount, (string) $bill->product_amount, 2);
+                }
+                $store->total_purchase_amount = bcadd((string) $store->total_purchase_amount, $amount, 2);
+                $store->save();
+            }
+
+            $payment->status = PaymentModel::STATUS_APPROVED;
+            $payment->trade_no = $tradeNo;
+            if ($orderId !== '') {
+                $payment->order_id = $orderId;
+            }
+            $payment->paid_at = $paidAt;
+            $payment->save();
+
+            return true;
+        });
+
+        if ($settled) {
+            $this->notifyStore($payment->fresh());
+        }
+
+        return $settled;
+    }
+
+    /**
+     * 网关下单失败后作废支付单：置失败并释放账单（保留记录便于排查）
+     */
+    protected function discard(PaymentModel $payment, string $reason): void
+    {
+        try {
+            DB::transaction(function () use ($payment, $reason) {
+                BillModel::query()
+                    ->where('payment_id', $payment->id)
+                    ->where('status', BillModel::STATUS_UNPAID)
+                    ->update(['payment_id' => 0]);
+                PaymentModel::query()->where('id', $payment->id)->update([
+                    'status' => PaymentModel::STATUS_REJECTED,
+                    'audit_remark' => mb_substr('网关下单失败：' . $reason, 0, 255),
+                ]);
+            });
+        } catch (Throwable $e) {
+            Log::error('在线支付作废失败', ['payment_id' => $payment->id, 'error' => $e->getMessage()]);
+        }
+    }
+
+    /**
+     * 结账成功后通知门店
+     */
+    protected function notifyStore(PaymentModel $payment): void
+    {
+        try {
+            $billsCount = $payment->bills()->count();
+            NoticeModel::create([
+                'store_id' => $payment->store_id,
+                'type' => NoticeModel::TYPE_SYSTEM,
+                'title' => '账单支付成功',
+                'content' => mb_substr("您的 {$billsCount} 张账单已通过在线支付完成付款，金额 {$payment->amount} 元（支付单号 {$payment->payment_no}）", 0, 500),
+                'data' => ['payment_id' => $payment->id],
+                'is_read' => NoticeModel::UNREAD,
+            ]);
+        } catch (Throwable $e) {
+            Log::warning('支付成功通知门店失败', ['payment_id' => $payment->id, 'error' => $e->getMessage()]);
+        }
+    }
+
+    /**
+     * 网关交易时间解析（格式 yyyy-MM-dd HH:mm:ss，异常回退当前时间）
+     */
+    protected function parseTradeTime(string $tradeTime): Carbon
+    {
+        try {
+            return $tradeTime !== '' ? Carbon::parse($tradeTime) : now();
+        } catch (Throwable) {
+            return now();
+        }
+    }
+
+    /**
+     * 下单微信子 appid（默认取小程序 appid；公众号 H5 场景取公众号 appid）
+     */
+    protected function subAppid(string $scene = self::SCENE_MINI): string
+    {
+        if ($scene === self::SCENE_MP) {
+            return $this->wechatMp->appid();
+        }
+        $subAppid = (string) site_config('wangpu.sub_appid', '');
+        if ($subAppid === '') {
+            $subAppid = (string) config('services.wangpu.sub_appid', '');
+        }
+        if ($subAppid === '') {
+            $subAppid = $this->wechat->appid();
+        }
+        return trim($subAppid);
+    }
+
+    /**
+     * 微信渠道商户号（用于通知商户号一致性校验）
+     */
+    protected function wxpayMchId(): string
+    {
+        $mchId = (string) site_config('wxpay.mch_id', '');
+        if ($mchId === '') {
+            $mchId = (string) config('services.wxpay.mch_id', '');
+        }
+        return trim($mchId);
+    }
+}

app/Services/PurchaseGenerateService.php

@@ -63,13 +63,18 @@ readonly class PurchaseGenerateService
                 static fn (string $carry, $item): string => bcadd($carry, bcmul($item->quantity, $item->cost_price, 2), 2),
                 '0'
             );
+            // 参考总重量 = Σ 明细参考重量（下单时按订货量 × 规格预填）
+            $totalWeight = $items->reduce(
+                static fn (string $carry, $item): string => bcadd($carry, (string) $item->weight, 3),
+                '0'
+            );
 
             $purchase = PurchaseOrderModel::create([
                 'purchase_no' => $this->billNumberService->make('PO'),
                 'purchase_date' => $date,
                 'status' => PurchaseOrderModel::STATUS_PENDING,
                 'total_quantity' => $totalQuantity,
-                'total_weight' => 0,
+                'total_weight' => $totalWeight,
                 'estimate_amount' => $estimateAmount,
                 'actual_amount' => 0,
                 'operator_id' => $operatorId,

app/Services/PurchaseItemService.php

@@ -0,0 +1,245 @@
+<?php
+
+namespace App\Services;
+
+use App\Models\ProductModel;
+use App\Models\PurchaseOrderModel;
+use App\Models\StoreModel;
+use App\Models\StoreOrderItemModel;
+use App\Models\StoreOrderModel;
+use Illuminate\Database\Eloquent\Collection;
+use Illuminate\Support\Facades\DB;
+
+/**
+ * 采购单明细共享服务：订单/采购单汇总重算 + 门店/供应商维度的商品行聚合
+ *
+ * 汇总口径（勿偏离）：
+ * - 订单：total_quantity=Σ数量、total_weight=Σ称重、total_amount=Σ金额
+ * - 采购单：total_quantity=Σ数量、estimate_amount=Σ(数量×成本价)（预估成本）、total_weight=Σ称重
+ */
+class PurchaseItemService
+{
+    /**
+     * 重算门店订单汇总（明细增删改后调用）
+     */
+    public function recalcOrder(int $orderId): void
+    {
+        $order = StoreOrderModel::query()->find($orderId);
+        if ($order === null) {
+            return;
+        }
+        $order->total_quantity = (int) $order->items()->sum('quantity');
+        $order->total_weight = $order->items()->sum('weight');
+        $order->total_amount = $order->items()->sum('amount');
+        $order->save();
+    }
+
+    /**
+     * 重算采购单汇总（明细增删改后调用）
+     */
+    public function recalcPurchase(int $purchaseId): void
+    {
+        $purchase = PurchaseOrderModel::query()->find($purchaseId);
+        if ($purchase === null) {
+            return;
+        }
+        $purchase->total_quantity = (int) StoreOrderItemModel::query()
+            ->where('purchase_id', $purchaseId)->sum('quantity');
+        $purchase->estimate_amount = StoreOrderItemModel::query()
+            ->where('purchase_id', $purchaseId)->sum(DB::raw('quantity * cost_price'));
+        $purchase->total_weight = StoreOrderItemModel::query()
+            ->where('purchase_id', $purchaseId)->sum('weight');
+        $purchase->save();
+    }
+
+    /**
+     * 采购单内指定门店的采购汇总行（按商品聚合，单价=加权平均 Σ金额÷Σ数量，
+     * 排序：分类 sort → 商品 sort，与明细矩阵同序）
+     *
+     * @return array<int, array<string, mixed>>
+     */
+    public function storeSummaryRows(int $purchaseId, int $storeId): array
+    {
+        $items = $this->purchaseItems($purchaseId)
+            ->where('store_id', $storeId)
+            ->sortBy('id');
+
+        $rows = [];
+        foreach ($items->groupBy('product_id') as $productId => $group) {
+            $first = $group->first();
+            $quantity = 0;
+            $amount = '0';
+            $weight = '0';
+            foreach ($group as $item) {
+                $weight = bcadd($weight, (string) $item->weight, 3);
+                $quantity += (int) $item->quantity;
+                $amount = bcadd($amount, (string) $item->amount, 2);
+            }
+
+            $rows[] = [
+                'product_id' => (int) $productId,
+                'product_name' => $first->product_name,
+                'product_spec' => $first->product_spec,
+                'unit' => $first->unit,
+                'market' => (string) data_get($first, 'market', ''),
+                // 加权平均单价（保证 单价×数量=预计金额）
+                'price' => $quantity > 0
+                    ? bcdiv($amount, (string) $quantity, 2)
+                    : (string) $first->price,
+                'quantity' => $quantity,
+                'amount' => $amount,
+                'weight' => $weight,
+                'category_sort' => (int) data_get($first, 'category_sort', 9999),
+                'product_sort' => (int) data_get($first, 'product_sort', 9999),
+            ];
+        }
+
+        return $this->sortRows($rows);
+    }
+
+    /**
+     * 采购单内指定供应商的商品聚合行（成本口径：金额=Σ数量×成本价，
+     * 排序：分类 sort → 商品 sort）
+     *
+     * @return array<int, array<string, mixed>>
+     */
+    public function supplierRows(int $purchaseId, int $supplierId): array
+    {
+        $items = $this->purchaseItems($purchaseId)
+            ->where('supplier_id', $supplierId)
+            ->sortBy('id');
+
+        $rows = [];
+        foreach ($items->groupBy('product_id') as $productId => $group) {
+            $first = $group->first();
+            $quantity = 0;
+            $weight = '0';
+            $amount = '0';
+            foreach ($group as $item) {
+                $quantity += (int) $item->quantity;
+                $weight = bcadd($weight, (string) $item->weight, 3);
+                $amount = bcadd($amount, bcmul((string) $item->quantity, (string) $item->cost_price, 2), 2);
+            }
+
+            $rows[] = [
+                'product_id' => (int) $productId,
+                'product_name' => $first->product_name,
+                'product_spec' => $first->product_spec,
+                'unit' => $first->unit,
+                'market' => (string) data_get($first, 'market', ''),
+                'cost_price' => (string) $first->cost_price,
+                'quantity' => $quantity,
+                'weight' => $weight,
+                'amount' => $amount,
+                'category_sort' => (int) data_get($first, 'category_sort', 9999),
+                'product_sort' => (int) data_get($first, 'product_sort', 9999),
+            ];
+        }
+
+        return $this->sortRows($rows);
+    }
+
+    /**
+     * 供应商采购明细矩阵（导出用）：该供应商在采购单内的商品行按市场分组，
+     * 行附「汇总数量 + 各门店数量」；门店列=本采购单内有该供应商明细的门店（按ID排序）
+     *
+     * @return array{
+     *     stores: array<int, string>,
+     *     markets: array<string, array<int, array<string, mixed>>>
+     * }
+     */
+    public function supplierMarketMatrix(int $purchaseId, int $supplierId): array
+    {
+        $items = $this->purchaseItems($purchaseId)
+            ->where('supplier_id', $supplierId)
+            ->sortBy('id');
+
+        $storeIds = $items->pluck('store_id')
+            ->map(static fn ($id): int => (int) $id)
+            ->unique()->sort()->values()->all();
+        $stores = StoreModel::withTrashed()
+            ->whereIn('id', $storeIds)
+            ->orderBy('id')
+            ->pluck('name', 'id')
+            ->toArray();
+
+        $rows = [];
+        foreach ($items->groupBy('product_id') as $productId => $group) {
+            $first = $group->first();
+            $quantity = 0;
+            $storeQuantities = array_fill_keys(array_map('intval', array_keys($stores)), 0);
+            foreach ($group as $item) {
+                $quantity += (int) $item->quantity;
+                $storeQuantities[(int) $item->store_id] += (int) $item->quantity;
+            }
+
+            $rows[] = [
+                'product_id' => (int) $productId,
+                'product_name' => $first->product_name,
+                'market' => (string) data_get($first, 'market', ''),
+                'quantity' => $quantity,
+                'store_quantities' => $storeQuantities,
+                'category_sort' => (int) data_get($first, 'category_sort', 9999),
+                'product_sort' => (int) data_get($first, 'product_sort', 9999),
+            ];
+        }
+
+        // 排序后按市场分组（组间/组内均保持 分类sort → 商品sort 顺序）
+        $markets = [];
+        foreach ($this->sortRows($rows) as $row) {
+            $markets[$row['market']][] = $row;
+        }
+
+        return ['stores' => $stores, 'markets' => $markets];
+    }
+
+    /**
+     * 采购单订货明细（关联订单过滤软删、成本价可见、附分类/商品排序键）
+     *
+     * @return Collection<int, StoreOrderItemModel>
+     */
+    private function purchaseItems(int $purchaseId): Collection
+    {
+        $items = StoreOrderItemModel::query()
+            ->join('store_order', 'store_order.id', '=', 'store_order_item.order_id')
+            ->where('store_order_item.purchase_id', $purchaseId)
+            ->whereNull('store_order.deleted_at')
+            ->select('store_order_item.*')
+            ->get()
+            ->makeVisible('cost_price');
+
+        // 排序键：商品分类 sort → 商品 sort；市场取商品档案（商品含软删除，保证历史单据可导出）
+        $products = ProductModel::withTrashed()
+            ->with('category:id,sort')
+            ->whereIn('id', $items->pluck('product_id')->unique())
+            ->get(['id', 'category_id', 'sort', 'market'])
+            ->keyBy('id');
+
+        foreach ($items as $item) {
+            $product = $products->get((int) $item->product_id);
+            $item->setAttribute('category_sort', (int) ($product?->category?->sort ?? 9999));
+            $item->setAttribute('product_sort', (int) ($product?->sort ?? 9999));
+            $item->setAttribute('market', (string) ($product?->market ?? ''));
+        }
+
+        return $items;
+    }
+
+    /**
+     * 排序并剥离排序键
+     *
+     * @param array<int, array<string, mixed>> $rows
+     * @return array<int, array<string, mixed>>
+     */
+    private function sortRows(array $rows): array
+    {
+        usort($rows, static fn (array $a, array $b): int =>
+            [$a['category_sort'], $a['product_sort'], $a['product_id']]
+            <=> [$b['category_sort'], $b['product_sort'], $b['product_id']]);
+
+        return array_map(static function (array $row): array {
+            unset($row['category_sort'], $row['product_sort']);
+            return $row;
+        }, $rows);
+    }
+}

app/Services/WangpuPayService.php

@@ -0,0 +1,329 @@
+<?php
+
+namespace App\Services;
+
+use App\Exceptions\RepositoryException;
+use Illuminate\Support\Facades\Http;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Str;
+
+/**
+ * 旺铺支付网关服务（行业版接口：统一下单 / 交易查询 / 后台通知解密）
+ *
+ * 通讯协议（与官方示例 demo/IndexController.php 一致）：
+ * - 业务参数 JSON 序列化后，用随机 16 位密钥做 AES-128-ECB 加密（base64）放入 data；
+ * - AES 密钥用旺铺平台公钥 RSA 加密（base64）放入 signature；
+ * - 整体以 JSON 信封 POST：{serialNo, version, timestamp, data, signature, extras, organizNo}；
+ * 应答报文反向解密：商户私钥解 signature 得 AES 密钥，再用其解 data 得业务报文。
+ *
+ * 支付/退款后台通知为明文表单报文，不涉及加解密，仅 MD5 验签：
+ * sign 之外所有非空数据元按名称 ASCII 升序拼成 key=value&... 串，末尾拼接 &key=加签Key，
+ * MD5（utf-8）后转大写与报文 sign 比对，一致即视为核心平台合法通知。
+ *
+ * 配置优先级：后台「系统设置 → 旺铺支付」(site_config wangpu.*) > config/services.php（env）
+ */
+class WangpuPayService
+{
+    /** 网关应答成功码 */
+    public const string CODE_SUCCESS = '0000';
+
+    /** 通知应答码：成功（网关收到 {"code":"00"} 才认为通知成功） */
+    public const string NOTIFY_ACK_OK = '00';
+
+    /** 订单状态：支付成功（交易查询 / 后台通知的 order_status） */
+    public const int ORDER_STATUS_PAID = 1;
+
+    /**
+     * 统一下单（小程序 JSAPI）
+     *
+     * @param array<string, mixed> $params 业务参数（mer_order_id/order_amt/open_id/notifyurl 等）
+     * @return array<string, mixed> 网关 data 解密后的业务报文（含 order_id/调起支付参数）
+     * @throws RepositoryException 网关应答失败
+     */
+    public function createOrder(array $params): array
+    {
+        return $this->request('/industrial/payment/order', array_merge([
+            'mer_no' => $this->config('mer_no'),
+            'mer_code' => $this->config('mer_code'),
+            'term_code' => $this->config('term_code'),
+            'payway_code' => $this->config('payway_code'),
+            'organiz_no' => $this->config('organiz_no'),
+        ], $params));
+    }
+
+    /**
+     * 交易查询（单笔订单支付状态同步）
+     *
+     * @param string $merOrderId 商户唯一订单号（本系统 payment_no）
+     * @param string $orderId 旺铺订单号（可选，与 mer_order_id 同时上送时网关以 order_id 为准）
+     * @return array<string, mixed> 网关 data 解密后的业务报文
+     * @throws RepositoryException 网关应答失败
+     */
+    public function queryOrder(string $merOrderId, string $orderId = ''): array
+    {
+        $params = [
+            'organiz_no' => $this->config('organiz_no'),
+            'mer_order_id' => $merOrderId,
+        ];
+        if ($orderId !== '') {
+            $params['order_id'] = $orderId;
+        }
+        return $this->request('/industrial/query/order', $params);
+    }
+
+    /**
+     * 验证支付结果后台通知签名（明文表单报文 + MD5 验签，验签通过即视为合法通知）
+     *
+     * @param array<string, mixed> $params 通知表单报文（含 sign）
+     * @return array<string, mixed> 原样返回的通知报文（mer_order_id/order_status/order_amt/trade_no 等）
+     * @throws RepositoryException 缺少签名 / 加签Key未配置 / 验签失败
+     */
+    public function verifyNotify(array $params): array
+    {
+        Log::driver('pay')->info('旺铺支付通知接收', ['params' => $params]);
+        $sign = strtoupper(trim((string) ($params['sign'] ?? '')));
+        if ($sign === '' || ! hash_equals($this->sign($params), $sign)) {
+            Log::driver('pay')->warning('旺铺支付通知验签失败', ['params' => $params]);
+            throw new RepositoryException('通知报文验签失败');
+        }
+        return $params;
+    }
+
+    /**
+     * 通知报文 MD5 加签：剔除 sign 与空值 → 按参数名 ASCII 升序拼 key=value&... → 末尾拼 &key=加签Key → MD5 大写
+     *
+     * @param array<string, mixed> $params 通知报文
+     * @throws RepositoryException 加签Key未配置
+     */
+    protected function sign(array $params): string
+    {
+        unset($params['sign']);
+        $params = array_filter($params, static fn (mixed $value): bool => $value !== null && $value !== '');
+        ksort($params, SORT_STRING);
+        $str = implode('&', array_map(static fn (string $key, mixed $value): string => $key . '=' . $value, array_keys($params), $params));
+
+        $signKey = $this->config('sign_key');
+        if ($signKey === '') {
+            throw new RepositoryException('旺铺支付未配置通知加签Key，请联系管理员');
+        }
+        return strtoupper(md5($str . '&key=' . $signKey));
+    }
+
+    /**
+     * 支付结果后台通知地址（统一下单时上送的 notifyurl）
+     */
+    public function notifyUrl(): string
+    {
+        return rtrim((string) config('app.url'), '/') . '/index.php/mini/payment/notify';
+    }
+
+    /**
+     * 支付方式代码（公众号 H5 场景优先取 mp_payway_code，留空回退 payway_code）
+     */
+    public function paywayCode(string $scene = 'mini'): string
+    {
+        if ($scene === 'mp') {
+            $mpPayway = $this->config('mp_payway_code');
+            if ($mpPayway !== '') {
+                return $mpPayway;
+            }
+        }
+        return $this->config('payway_code');
+    }
+
+    /**
+     * 网关 POST 请求：业务报文加密装信封 → JSON 发送 → 校验应答码 → 解密应答
+     *
+     * @param array<string, mixed> $params 接口业务参数
+     * @return array<string, mixed> 应答 data 解密后的业务报文
+     * @throws RepositoryException 通讯失败 / 应答码非成功 / 应答解密失败
+     */
+    protected function request(string $path, array $params): array
+    {
+        $baseUrl = rtrim($this->config('base_url'), '/');
+        if ($baseUrl === '') {
+            throw new RepositoryException('旺铺支付未配置网关地址，请联系管理员');
+        }
+
+        $envelope = $this->encryptEnvelope($params);
+        Log::driver('pay')->info('旺铺网关请求', ['path' => $path, 'params' => $params, 'envelope' => $envelope]);
+
+        $response = Http::timeout(15)->post($baseUrl . $path, $envelope);
+        Log::driver('pay')->info('旺铺网关响应', ['path' => $path, 'status' => $response->status(), 'body' => $response->body()]);
+
+        $result = $response->json();
+        if (! is_array($result)) {
+            Log::driver('pay')->error('旺铺网关应答异常', [
+                'path' => $path,
+                'status' => $response->status(),
+                'body' => $response->body(),
+            ]);
+            throw new RepositoryException('支付网关通讯异常，请稍后重试');
+        }
+        if (($result['code'] ?? '') !== self::CODE_SUCCESS) {
+            Log::driver('pay')->warning('旺铺网关应答失败', [
+                'path' => $path,
+                'response' => $result,
+            ]);
+            throw new RepositoryException('支付网关下单失败：' . ($result['msg'] ?? '未知错误'));
+        }
+
+        try {
+            $data = $this->decryptEnvelope($result);
+        } catch (RepositoryException $e) {
+            Log::driver('pay')->error('旺铺网关应答解密失败', ['path' => $path, 'error' => $e->getMessage()]);
+            throw new RepositoryException('支付网关应答解密失败，请联系管理员');
+        }
+        Log::driver('pay')->info('旺铺网关应答解密', ['path' => $path, 'data' => $data]);
+        return $data;
+    }
+
+    /**
+     * 业务报文加密装信封：AES-128-ECB 加密报文 + 平台公钥加密 AES 密钥
+     *
+     * @param array<string, mixed> $params 业务参数
+     * @return array<string, string> 请求信封
+     * @throws RepositoryException 加密失败
+     */
+    protected function encryptEnvelope(array $params): array
+    {
+        $key = Str::random(16); // AES 密钥（16 字节）
+        return [
+            'serialNo' => Str::random(32), // 请求流水号
+            'version' => '1.0',
+            'timestamp' => now()->format('YmdHis'),
+            'data' => urlencode($this->aesEncrypt($params, $key)),
+            'signature' => urlencode($this->rsaPublicEncrypt($key)),
+            'extras' => '',
+            'organizNo' => $this->config('organiz_no'),
+        ];
+    }
+
+    /**
+     * 解密网关信封：商户私钥解 signature 得 AES 密钥 → AES 解 data → JSON
+     *
+     * @param array<string, mixed> $envelope
+     * @return array<string, mixed>
+     * @throws RepositoryException 解密失败
+     */
+    protected function decryptEnvelope(array $envelope): array
+    {
+        $data = (string) ($envelope['data'] ?? '');
+        $signature = (string) ($envelope['signature'] ?? '');
+        if ($data === '' || $signature === '') {
+            throw new RepositoryException('报文缺少 data/signature 字段');
+        }
+
+        $plain = $this->aesDecrypt($data, $this->rsaPrivateDecrypt($signature));
+        $decoded = json_decode($plain, true);
+        if (! is_array($decoded)) {
+            throw new RepositoryException('报文 JSON 解析失败');
+        }
+        return $decoded;
+    }
+
+    /**
+     * AES-128-ECB 加密（base64 输出，与官方示例算法一致）
+     *
+     * @param array<string, mixed> $data
+     * @throws RepositoryException 加密失败
+     */
+    protected function aesEncrypt(array $data, string $key): string
+    {
+        $cipher = openssl_encrypt((string) json_encode($data), 'AES-128-ECB', $key, OPENSSL_RAW_DATA);
+        if ($cipher === false) {
+            throw new RepositoryException('报文 AES 加密失败');
+        }
+        return base64_encode($cipher);
+    }
+
+    /**
+     * AES-128-ECB 解密（base64 输入，与官方示例算法一致）
+     *
+     * @throws RepositoryException 解密失败
+     */
+    protected function aesDecrypt(string $cipherBase64, string $key): string
+    {
+        $plain = openssl_decrypt((string) base64_decode($cipherBase64), 'AES-128-ECB', $key, OPENSSL_RAW_DATA);
+        if (! is_string($plain)) {
+            throw new RepositoryException('报文 AES 解密失败');
+        }
+        return $plain;
+    }
+
+    /**
+     * RSA 平台公钥加密（base64 输出，用于加密 AES 密钥）
+     *
+     * @throws RepositoryException 加密失败
+     */
+    protected function rsaPublicEncrypt(string $data): string
+    {
+        if (! openssl_public_encrypt($data, $encrypted, $this->pemKey('public_key', 'PUBLIC'))) {
+            throw new RepositoryException('旺铺平台公钥加密失败，请检查密钥配置');
+        }
+        return base64_encode($encrypted);
+    }
+
+    /**
+     * RSA 商户私钥解密（base64 输入，用于解出 AES 密钥）
+     *
+     * @throws RepositoryException 解密失败
+     */
+    protected function rsaPrivateDecrypt(string $cipherBase64): string
+    {
+        $ok = openssl_private_decrypt((string) base64_decode($cipherBase64), $decrypted, $this->pemKey('private_key', 'PRIVATE'));
+        if (! $ok || ! is_string($decrypted)) {
+            throw new RepositoryException('商户私钥解密失败，请检查密钥配置');
+        }
+        return $decrypted;
+    }
+
+    /**
+     * 读取密钥并包装为 PEM 格式（配置存 base64 单行或完整 PEM 均可，自动剔除头尾与空白字符）
+     *
+     * 预检密钥有效性（避免 openssl 抛警告式错误），并识别公/私钥填反的常见配置错误
+     *
+     * @throws RepositoryException 未配置或密钥无法解析
+     */
+    protected function pemKey(string $configKey, string $kind): string
+    {
+        $name = $kind === 'PUBLIC' ? '旺铺平台公钥' : '商户RSA私钥';
+        $body = (string) preg_replace('/-----[A-Z ]*KEY-----|\s+/', '', $this->config($configKey));
+        if ($body === '') {
+            throw new RepositoryException('旺铺支付未配置' . $name . '，请联系管理员');
+        }
+
+        $wrap = static fn (string $header): string => "-----BEGIN {$header} KEY-----\n"
+            . wordwrap($body, 64, "\n", true) . "\n-----END {$header} KEY-----";
+
+        if ($kind === 'PUBLIC') {
+            // 公钥兼容 SPKI（PUBLIC KEY）与 PKCS#1（RSA PUBLIC KEY）两种格式
+            foreach (['PUBLIC', 'RSA PUBLIC'] as $header) {
+                if (openssl_pkey_get_public($wrap($header)) !== false) {
+                    return $wrap($header);
+                }
+            }
+            $isPrivate = openssl_pkey_get_private($wrap('PRIVATE')) !== false;
+            throw new RepositoryException($name . '配置错误' . ($isPrivate ? '（当前内容是私钥，请检查是否填反）' : '（内容无法解析）') . '，请检查支付配置');
+        }
+
+        $pem = $wrap('PRIVATE');
+        if (openssl_pkey_get_private($pem) === false) {
+            $isPublic = openssl_pkey_get_public($wrap('PUBLIC')) !== false;
+            throw new RepositoryException($name . '配置错误' . ($isPublic ? '（当前内容是公钥，请检查是否填反）' : '（内容无法解析）') . '，请检查支付配置');
+        }
+        return $pem;
+    }
+
+    /**
+     * 读取网关配置：后台站点配置优先，为空回退 config/services.php（env）
+     */
+    protected function config(string $key): string
+    {
+        $value = site_config('wangpu.' . $key, '');
+        if ($value === null || $value === '') {
+            $value = config('services.wangpu.' . $key, '');
+        }
+        return trim((string) $value);
+    }
+}

app/Services/WechatMiniService.php

@@ -0,0 +1,72 @@
+<?php
+
+namespace App\Services;
+
+use App\Exceptions\RepositoryException;
+use Illuminate\Support\Facades\Http;
+use Illuminate\Support\Facades\Log;
+
+/**
+ * 微信小程序服务（wx.login 登录凭证校验 code2session）
+ *
+ * 在线支付前置：用小程序 wx.login() 返回的 code 换取付款人 openid，
+ * 作为旺铺统一下单的 open_id（服务商模式下的微信用户标识）。
+ */
+class WechatMiniService
+{
+    /**
+     * wx.login 的 code 换 openid
+     *
+     * @return string 用户 openid
+     * @throws RepositoryException 未配置小程序或凭证校验失败
+     */
+    public function code2session(string $code): string
+    {
+        $appid = $this->appid();
+        $secret = $this->config('mini_secret');
+        if ($appid === '' || $secret === '') {
+            throw new RepositoryException('微信小程序未配置 AppID/Secret，请联系管理员');
+        }
+
+        $result = Http::timeout(10)->withOptions([
+            'verify' => false, // 禁用 SSL 证书验证
+        ])->get('https://api.weixin.qq.com/sns/jscode2session', [
+            'appid' => $appid,
+            'secret' => $secret,
+            'js_code' => $code,
+            'grant_type' => 'authorization_code',
+        ])->json();
+
+        $openid = is_array($result) ? (string) ($result['openid'] ?? '') : '';
+        if ($openid === '') {
+            Log::warning('微信 code2session 失败', ['response' => $result]);
+            throw new RepositoryException('微信登录凭证校验失败：' . ($result['errmsg'] ?? '请重新进入小程序'));
+        }
+
+        return $openid;
+    }
+
+    /**
+     * 小程序 AppID（在线支付下单 appid 兜底等场景复用）
+     */
+    public function appid(): string
+    {
+        return $this->config('mini_appid');
+    }
+
+    /**
+     * 读取应用配置：后台站点配置（微信应用配置分组）优先，为空回退 config/services.php（env）
+     */
+    protected function config(string $key): string
+    {
+        $value = site_config('wechat.' . $key, '');
+        if ($value === null || $value === '') {
+            $value = match ($key) {
+                'mini_appid' => config('services.wechat.mini.appid', ''),
+                'mini_secret' => config('services.wechat.mini.secret', ''),
+                default => '',
+            };
+        }
+        return trim((string) $value);
+    }
+}

app/Services/WechatMpService.php

@@ -0,0 +1,72 @@
+<?php
+
+namespace App\Services;
+
+use App\Exceptions\RepositoryException;
+use Illuminate\Support\Facades\Http;
+use Illuminate\Support\Facades\Log;
+
+/**
+ * 微信公众号服务（网页授权 code 换 openid，公众号 JSAPI 支付前置）
+ *
+ * H5 页面在微信内置浏览器打开 → 网页授权（snsapi_base）回调带回 code
+ * → 本服务以 code 换付款人 openid（公众号维度，与小程序 openid 不同，不可混用）
+ */
+class WechatMpService
+{
+    /**
+     * 网页授权 code 换 openid（sns/oauth2/access_token）
+     *
+     * @return string 用户公众号维度 openid
+     * @throws RepositoryException 未配置公众号或授权失败
+     */
+    public function code2openid(string $code): string
+    {
+        $appid = $this->appid();
+        $secret = $this->config('mp_secret');
+        if ($appid === '' || $secret === '') {
+            throw new RepositoryException('微信公众号未配置 AppID/Secret，请联系管理员');
+        }
+
+        $result = Http::timeout(10)->withOptions([
+            'verify' => false, // 禁用 SSL 证书验证
+        ])->get('https://api.weixin.qq.com/sns/oauth2/access_token', [
+            'appid' => $appid,
+            'secret' => $secret,
+            'code' => $code,
+            'grant_type' => 'authorization_code',
+        ])->json();
+
+        $openid = is_array($result) ? (string) ($result['openid'] ?? '') : '';
+        if ($openid === '') {
+            Log::warning('微信网页授权失败', ['response' => $result]);
+            throw new RepositoryException('微信网页授权失败：' . ($result['errmsg'] ?? '请重新授权'));
+        }
+
+        return $openid;
+    }
+
+    /**
+     * 公众号 AppID（公众号 JSAPI 下单 appid、H5 拼网页授权链接使用）
+     */
+    public function appid(): string
+    {
+        return $this->config('mp_appid');
+    }
+
+    /**
+     * 读取应用配置：后台站点配置（微信应用配置分组）优先，为空回退 config/services.php（env）
+     */
+    protected function config(string $key): string
+    {
+        $value = site_config('wechat.' . $key, '');
+        if ($value === null || $value === '') {
+            $value = match ($key) {
+                'mp_appid' => config('services.wechat.mp.appid', ''),
+                'mp_secret' => config('services.wechat.mp.secret', ''),
+                default => '',
+            };
+        }
+        return trim((string) $value);
+    }
+}

app/Services/WechatPayService.php

@@ -0,0 +1,262 @@
+<?php
+
+namespace App\Services;
+
+use App\Exceptions\RepositoryException;
+use EasyWeChat\Pay\Application;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Log;
+use Throwable;
+
+/**
+ * 微信官方支付服务（APIv3 小程序 JSAPI，基于 EasyWeChat Pay）
+ *
+ * - 统一下单：POST /v3/pay/transactions/jsapi → prepay_id → 商户私钥签名生成 wx.requestPayment 调起参数
+ * - 交易查询：GET /v3/pay/transactions/out-trade-no/{商户订单号}
+ * - 支付通知：Wechatpay-Signature 验签（配置平台证书/公钥时）+ APIv3 密钥 AES-256-GCM 解密报文
+ *
+ * 配置优先级：后台「系统设置 → 微信官方支付」(site_config wxpay.*) > config/services.php（env）
+ */
+class WechatPayService
+{
+    /** 通知应答码：成功 / 失败（微信收到 SUCCESS 才停止重推） */
+    public const string NOTIFY_ACK_OK = 'SUCCESS';
+    public const string NOTIFY_ACK_FAIL = 'FAIL';
+
+    /** 交易状态：支付成功（交易查询 / 支付通知的 trade_state） */
+    public const string TRADE_STATE_SUCCESS = 'SUCCESS';
+
+    protected ?Application $application = null;
+
+    /**
+     * 统一下单（JSAPI：小程序 / 公众号 H5 通用）
+     *
+     * @param string $paymentNo 商户订单号（本系统支付单号）
+     * @param string $amountYuan 金额（元，两位小数）
+     * @param string $openid 付款人 openid（按下单 appid 维度：小程序 openid 或公众号 openid）
+     * @param string $description 订单标题
+     * @param string $appid 下单应用 appid（公众号 JSAPI 传公众号 appid；留空取配置的小程序 appid）
+     * @return array<string, mixed> 调起支付参数（appId/timeStamp/nonceStr/package/signType/paySign，
+     *                              小程序喂 wx.requestPayment，公众号 H5 喂 WeixinJSBridge getBrandWCPayRequest，结构同构）
+     * @throws RepositoryException 未配置或下单失败
+     */
+    public function createOrder(string $paymentNo, string $amountYuan, string $openid, string $description, string $appid = ''): array
+    {
+        $appid = trim($appid) !== '' ? trim($appid) : $this->appid();
+        $result = $this->call('POST', '/v3/pay/transactions/jsapi', [
+            'appid' => $appid,
+            'mchid' => $this->config('mch_id'),
+            'description' => mb_substr($description, 0, 127),
+            'out_trade_no' => $paymentNo,
+            'notify_url' => $this->notifyUrl(),
+            'amount' => [
+                'total' => (int) bcmul($amountYuan, '100'), // APIv3 金额单位：分
+                'currency' => 'CNY',
+            ],
+            'payer' => ['openid' => $openid],
+        ], '下单');
+
+        $prepayId = (string) ($result['prepay_id'] ?? '');
+        if ($prepayId === '') {
+            Log::driver('pay')->error('微信支付下单应答缺少 prepay_id', ['response' => $result]);
+            throw new RepositoryException('微信支付下单失败：应答缺少 prepay_id');
+        }
+
+        // buildMiniAppConfig 即 buildBridgeConfig（小程序 wx.requestPayment 与公众号 WeixinJSBridge 参数同构）
+        $params = $this->app()->getUtils()->buildMiniAppConfig($prepayId, $appid);
+        Log::driver('pay')->info('微信支付下单成功', ['out_trade_no' => $paymentNo, 'prepay_id' => $prepayId, 'appid' => $appid]);
+
+        return $params;
+    }
+
+    /**
+     * 交易查询（按商户订单号）
+     *
+     * @param string $paymentNo 商户订单号（本系统支付单号）
+     * @return array<string, mixed> 微信交易报文（trade_state/transaction_id/success_time/amount.total 等）
+     * @throws RepositoryException 查询失败
+     */
+    public function queryOrder(string $paymentNo): array
+    {
+        return $this->call('GET', '/v3/pay/transactions/out-trade-no/' . $paymentNo, [
+            'mchid' => $this->config('mch_id'),
+        ], '查询');
+    }
+
+    /**
+     * 解密支付结果后台通知（配置平台证书/公钥时先验签，再以 APIv3 密钥 AES-256-GCM 解密）
+     *
+     * @return array<string, mixed> 解密后的交易报文（out_trade_no/trade_state/transaction_id/success_time/amount 等）
+     * @throws RepositoryException 验签或解密失败
+     */
+    public function decryptNotify(Request $request): array
+    {
+        Log::driver('pay')->info('微信支付通知接收', ['body' => $request->getContent()]);
+
+        $app = $this->app();
+        $server = $app->getServer();
+        $server->setRequestFromSymfonyRequest($request);
+
+        // 配置平台证书/公钥时校验 Wechatpay-Signature；未配置时依赖 AES-GCM 认证解密（APIv3 密钥仅微信与商户持有）
+        if ($this->config('platform_cert') !== '' && $this->config('platform_serial') !== '') {
+            try {
+                $app->getValidator()->validate($server->getRequest());
+            } catch (Throwable $e) {
+                throw new RepositoryException('微信支付通知验签失败：' . $e->getMessage());
+            }
+        }
+
+        try {
+            $message = $server->getRequestMessage();
+        } catch (Throwable $e) {
+            throw new RepositoryException('微信支付通知解密失败：' . $e->getMessage());
+        }
+
+        $params = $message->toArray();
+        Log::driver('pay')->info('微信支付通知解密', ['params' => $params]);
+        return $params;
+    }
+
+    /**
+     * 支付结果后台通知地址（统一下单时上送的 notify_url）
+     */
+    public function notifyUrl(): string
+    {
+        return rtrim((string) config('app.url'), '/') . '/mini/payment/wechat-notify';
+    }
+
+    /**
+     * 注入 EasyWeChat Application（测试 mock 用）
+     */
+    public function setApplication(Application $application): static
+    {
+        $this->application = $application;
+        return $this;
+    }
+
+    /**
+     * EasyWeChat Pay Application（按当前配置懒加载构建）
+     *
+     * @throws RepositoryException 必填配置缺失或密钥无法解析
+     */
+    public function app(): Application
+    {
+        if ($this->application !== null) {
+            return $this->application;
+        }
+
+        $mchId = $this->config('mch_id');
+        if ($mchId === '') {
+            throw new RepositoryException('微信支付未配置商户号，请联系管理员');
+        }
+
+        $platformCerts = [];
+        $platformCert = $this->config('platform_cert');
+        $platformSerial = $this->config('platform_serial');
+        if ($platformCert !== '' && $platformSerial !== '') {
+            $platformCerts[$platformSerial] = $this->pemContent($platformCert, 'CERTIFICATE');
+        }
+
+        try {
+            $this->application = new Application([
+                'mch_id' => $mchId,
+                'private_key' => $this->pemContent($this->config('private_key'), 'PRIVATE'),
+                'certificate' => $this->pemContent($this->config('certificate'), 'CERTIFICATE'),
+                'secret_key' => $this->config('secret_key'),
+                'platform_certs' => $platformCerts,
+            ]);
+        } catch (RepositoryException $e) {
+            throw $e;
+        } catch (Throwable $e) {
+            throw new RepositoryException('微信支付配置错误：' . $e->getMessage());
+        }
+
+        return $this->application;
+    }
+
+    /**
+     * 调起微信 v3 接口并处理应答（通讯/业务失败统一抛 RepositoryException）
+     *
+     * @param array<string, mixed> $payload POST 时为 JSON 报文，GET 时为 query 参数
+     * @return array<string, mixed> 应答报文
+     * @throws RepositoryException
+     */
+    protected function call(string $method, string $uri, array $payload, string $action): array
+    {
+        try {
+            $response = $method === 'GET'
+                ? $this->app()->getClient()->get($uri, ['query' => $payload])
+                : $this->app()->getClient()->postJson($uri, $payload);
+        } catch (RepositoryException $e) {
+            throw $e;
+        } catch (Throwable $e) {
+            Log::driver('pay')->error('微信支付' . $action . '通讯异常', ['uri' => $uri, 'error' => $e->getMessage()]);
+            throw new RepositoryException('微信支付' . $action . '通讯异常，请稍后重试');
+        }
+
+        $body = $response->getContent(false);
+        Log::driver('pay')->info('微信支付' . $action . '应答', [
+            'uri' => $uri,
+            'status' => $response->getStatusCode(),
+            'body' => $body,
+        ]);
+
+        $result = json_decode($body, true);
+        if ($response->isFailed()) {
+            $message = is_array($result) ? (string) ($result['message'] ?? $result['code'] ?? '') : '';
+            throw new RepositoryException('微信支付' . $action . '失败：' . ($message !== '' ? $message : '未知错误'));
+        }
+
+        return is_array($result) ? $result : [];
+    }
+
+    /**
+     * 下单小程序 appid（默认取小程序自身 appid）
+     */
+    protected function appid(): string
+    {
+        $appid = $this->config('appid');
+        if ($appid === '') {
+            $appid = (string) site_config('wechat.mini_appid', '');
+        }
+        if ($appid === '') {
+            $appid = (string) config('services.wechat.mini.appid', '');
+        }
+        return $appid;
+    }
+
+    /**
+     * 密钥/证书内容归一化为 PEM：支持完整 PEM、base64 单行、file:// 路径或本地文件路径
+     *
+     * @throws RepositoryException 未配置
+     */
+    protected function pemContent(string $value, string $kind): string
+    {
+        $value = trim($value);
+        if ($value === '') {
+            $name = $kind === 'PRIVATE' ? '商户API私钥' : '证书';
+            throw new RepositoryException('微信支付未配置' . $name . '，请联系管理员');
+        }
+        if (str_starts_with($value, 'file://') || str_contains($value, '-----BEGIN')) {
+            return $value;
+        }
+        if (is_file($value)) {
+            return 'file://' . $value;
+        }
+        // base64 单行内容包装为 PEM
+        $header = $kind === 'PRIVATE' ? 'PRIVATE' : 'CERTIFICATE';
+        return "-----BEGIN {$header}-----\n" . wordwrap($value, 64, "\n", true) . "\n-----END {$header}-----";
+    }
+
+    /**
+     * 读取支付配置：后台站点配置优先，为空回退 config/services.php（env）
+     */
+    protected function config(string $key): string
+    {
+        $value = site_config('wxpay.' . $key, '');
+        if ($value === null || $value === '') {
+            $value = config('services.wxpay.' . $key, '');
+        }
+        return trim((string) $value);
+    }
+}

app/Services/WechatService.php

@@ -1,99 +0,0 @@
-<?php
-
-namespace App\Services;
-
-use App\Exceptions\RepositoryException;
-use EasyWeChat\Kernel\Exceptions\HttpException;
-use EasyWeChat\MiniApp\Application;
-use Symfony\Contracts\HttpClient\Exception\TransportExceptionInterface;
-use Symfony\Contracts\HttpClient\HttpClientInterface;
-
-/**
- * 微信小程序服务（基于 EasyWeChat 6.x）
- *
- * 封装 code2Session / 手机号解密；配置读取 site_config('wechatMini')
- * （后台「小程序设置」面板维护，存 sys_site_config 表）。
- *
- * 测试策略：通过 setHttpClient() 注入 Symfony MockHttpClient 拦截微信 HTTP 调用。
- */
-class WechatService
-{
-    private ?Application $app = null;
-
-    private ?HttpClientInterface $httpClient = null;
-
-    /**
-     * 注入自定义 HttpClient（测试注入 MockHttpClient；注入后强制重建 Application）
-     */
-    public function setHttpClient(HttpClientInterface $httpClient): void
-    {
-        $this->httpClient = $httpClient;
-        $this->app = null;
-    }
-
-    /**
-     * code2Session：小程序 wx.login 的 code 换取 openid / session_key
-     *
-     * @param string $code wx.login 返回的临时登录凭证
-     * @return array{openid: string, session_key: string, unionid?: string}
-     */
-    public function code2Session(string $code): array
-    {
-        try {
-            /** @var array{openid: string, session_key: string, unionid?: string} $session */
-            $session = $this->app()->getUtils()->codeToSession($code);
-        } catch (HttpException|TransportExceptionInterface $e) {
-            throw new RepositoryException('微信登录失败：' . $e->getMessage());
-        }
-
-        return $session;
-    }
-
-    /**
-     * 获取手机号：wx.getPhoneNumber 的 phoneCode 换取手机号
-     *
-     * @param string $phoneCode 手机号授权事件返回的动态令牌
-     * @return string 用户手机号
-     */
-    public function getPhone(string $phoneCode): string
-    {
-        try {
-            $result = $this->app()->getUtils()->getPhoneNumber($phoneCode);
-        } catch (HttpException|TransportExceptionInterface $e) {
-            throw new RepositoryException('获取手机号失败：' . $e->getMessage());
-        }
-
-        $phone = (string) ($result['phone_info']['phoneNumber']
-            ?? $result['phone_info']['purePhoneNumber']
-            ?? '');
-        if ($phone === '') {
-            throw new RepositoryException('获取手机号失败：微信未返回有效手机号');
-        }
-
-        return $phone;
-    }
-
-    /**
-     * EasyWeChat 小程序应用实例（懒构建单例）
-     */
-    protected function app(): Application
-    {
-        if ($this->app === null) {
-            $config = (array) site_config('wechatMini', []);
-            if (empty($config['appid']) || empty($config['secret'])) {
-                throw new RepositoryException('微信小程序尚未配置（WECHAT_MINI_APPID / WECHAT_MINI_SECRET）');
-            }
-
-            $this->app = new Application([
-                'app_id' => (string) $config['appid'],
-                'secret' => (string) $config['secret'],
-            ]);
-
-            if ($this->httpClient !== null) {
-                $this->app->setHttpClient($this->httpClient);
-            }
-        }
-
-        return $this->app;
-    }
-}

app/Services/WeightEstimator.php

@@ -0,0 +1,60 @@
+<?php
+
+namespace App\Services;
+
+/**
+ * 参考重量估算：订货量 × 单品规格折算（斤），仅作参考，实际称重以人工录入为准
+ */
+class WeightEstimator
+{
+    /**
+     * 估算参考重量（斤，3 位小数）
+     *
+     * 计价单位本身是重量单位时订货量即重量；否则从规格（如「10斤/箱」「500g/袋」）
+     * 解析每件重量再乘订货量；规格无法解析时计 0
+     */
+    public static function estimate(string $spec, string $unit, string $quantity): string
+    {
+        return bcmul($quantity === '' ? '0' : $quantity, self::perUnitJin($spec, $unit), 3);
+    }
+
+    /**
+     * 单个计价单位折算重量（斤）
+     */
+    private static function perUnitJin(string $spec, string $unit): string
+    {
+        // 按重量计价的单位：订货量本身就是重量
+        $unitWeight = self::toJin('1', $unit);
+        if ($unitWeight !== null) {
+            return $unitWeight;
+        }
+
+        // 从规格解析每件重量（如「10斤/箱」「500g/袋」「1.5kg/箱」）
+        if (preg_match('/(\d+(?:\.\d+)?)\s*(公斤|千克|kg|克|斤|g)/iu', $spec, $matches) === 1) {
+            $parsed = self::toJin($matches[1], $matches[2]);
+            if ($parsed !== null) {
+                return $parsed;
+            }
+        }
+
+        // 规格中的裸数字按斤计（如「10/箱」）；无法解析计 0
+        if (preg_match('/\d+(?:\.\d+)?/', $spec, $matches) === 1) {
+            return $matches[0];
+        }
+
+        return '0';
+    }
+
+    /**
+     * 数值按单位折算为斤；非重量单位返回 null（1斤=500g，1公斤/千克/kg=2斤）
+     */
+    private static function toJin(string $value, string $unit): ?string
+    {
+        return match (mb_strtolower(trim($unit))) {
+            '斤' => $value,
+            '公斤', '千克', 'kg' => bcmul($value, '2', 3),
+            '克', 'g' => bcdiv($value, '500', 3),
+            default => null,
+        };
+    }
+}

composer.json

@@ -17,7 +17,8 @@
         "laravel/tinker": "^3.0",
         "maatwebsite/excel": "^3.1",
         "predis/predis": "2.0",
-        "w7corp/easywechat": "^6.19"
+        "w7corp/easywechat": "^6.19",
+        "ext-openssl": "*"
     },
     "require-dev": {
         "laravel/boost": "^2.0",

config/auth.php

@@ -70,7 +70,7 @@ return [
         ],
         'users' => [
             'driver' => 'eloquent',
-            'model' => \App\Models\UserModel::class
+            'model' => \App\Models\StoreModel::class
         ],
     ],
 

config/logging.php

@@ -133,6 +133,12 @@ return [
             'level' => 'debug',
         ],
 
+        'pay' => [
+            'driver' => 'single',
+            'path' => storage_path('logs/pay.log'),
+            'level' => 'debug',
+        ],
+
     ],
 
 ];

config/services.php

@@ -45,11 +45,58 @@ return [
 
     /*
      * 微信小程序（登录 code2Session / 手机号授权），AppID/Secret 需业务方提供
+     * 优先读取后台「系统设置 → 微信应用配置」(site_config wechat.mini_appid / wechat.mini_secret)，为空时回退到这里的 env 配置
+     * 公众号（mp）：网页授权换 openid、公众号 JSAPI 支付使用，后台 site_config wechat.mp_appid / wechat.mp_secret 优先
      */
     'wechat' => [
         'mini' => [
             'appid' => env('WECHAT_MINI_APPID', ''),
             'secret' => env('WECHAT_MINI_SECRET', ''),
         ],
+        'mp' => [
+            'appid' => env('WECHAT_MP_APPID', ''),
+            'secret' => env('WECHAT_MP_SECRET', ''),
+        ],
+    ],
+
+    /*
+     * 在线支付渠道开关（二选一）：wangpu=旺铺支付网关 / wechat=微信官方支付
+     * 优先读取后台「系统设置 → 支付配置」(site_config pay.online_channel)，为空时回退到这里的 env 配置
+     */
+    'pay' => [
+        'online_channel' => env('PAY_ONLINE_CHANNEL', 'wangpu'),
+    ],
+
+    /*
+     * 旺铺支付网关（统一下单B-JSAPI / 交易查询 / 后台通知）
+     * 优先读取后台「系统设置 → 旺铺支付」(site_config wangpu.*)，为空时回退到这里的 env 配置
+     */
+    'wangpu' => [
+        'base_url' => env('WANGPU_BASE_URL', ''),      // 网关域名，如 https://pay.example.com
+        'organiz_no' => env('WANGPU_ORGANIZ_NO', ''),  // 合作机构渠道号
+        'mer_no' => env('WANGPU_MER_NO', ''),          // 旺铺内部商户号
+        'mer_code' => env('WANGPU_MER_CODE', ''),      // 商户号（进件入网后返回）
+        'term_code' => env('WANGPU_TERM_CODE', ''),    // 终端号（进件入网后返回）
+        'public_key' => env('WANGPU_PUBLIC_KEY', ''),  // 旺铺平台公钥（base64 单行，加密请求报文 AES 密钥）
+        'private_key' => env('WANGPU_PRIVATE_KEY', ''), // 商户 RSA 私钥（base64 单行，解密网关应答/通知报文）
+        'sub_appid' => env('WANGPU_SUB_APPID', ''),    // 下单微信子 appid（默认取小程序 appid）
+        'payway_code' => env('WANGPU_PAYWAY_CODE', 'WECHAT_MINI'), // 支付方式代码（小程序主扫必填）
+        'mp_payway_code' => env('WANGPU_MP_PAYWAY_CODE', ''), // 公众号场景支付方式代码（留空回退 payway_code）
+        'sign_key' => env('WANGPU_SIGN_KEY', ''),    // 支付/退款后台通知 MD5 专用加签Key（旺铺分配）
+    ],
+
+    /*
+     * 微信官方支付（APIv3 小程序 JSAPI，基于 EasyWeChat Pay）
+     * 优先读取后台「系统设置 → 微信官方支付」(site_config wxpay.*)，为空时回退到这里的 env 配置
+     * 密钥/证书支持：完整 PEM 文本、base64 单行、或以 file:// 开头的文件路径
+     */
+    'wxpay' => [
+        'mch_id' => env('WXPAY_MCH_ID', ''),                   // 微信支付商户号
+        'appid' => env('WXPAY_APPID', ''),                     // 下单小程序 appid（留空取小程序自身 appid）
+        'private_key' => env('WXPAY_PRIVATE_KEY', ''),         // 商户 API 私钥（apiclient_key.pem）
+        'certificate' => env('WXPAY_CERTIFICATE', ''),         // 商户 API 证书（apiclient_cert.pem，请求签名序列号取自证书）
+        'secret_key' => env('WXPAY_SECRET_KEY', ''),           // APIv3 密钥（回调报文 AES-256-GCM 解密）
+        'platform_cert' => env('WXPAY_PLATFORM_CERT', ''),     // 微信支付平台证书/微信支付公钥（回调验签，可空）
+        'platform_serial' => env('WXPAY_PLATFORM_SERIAL', ''), // 平台证书序列号/微信支付公钥ID（配合 platform_cert）
     ],
 ];

database/factories/ProductModelFactory.php

@@ -27,6 +27,7 @@ class ProductModelFactory extends Factory
         return [
             'category_id' => 0,
             'supplier_id' => 0,
+            'market' => '',
             'name' => self::NAMES[$seq % count(self::NAMES)] . $seq,
             'spec' => self::SPECS[$seq % count(self::SPECS)],
             'unit' => self::UNITS[$seq % count(self::UNITS)],

database/factories/ProductPriceModelFactory.php

@@ -1,31 +0,0 @@
-<?php
-
-namespace Database\Factories;
-
-use App\Models\ProductPriceModel;
-use Illuminate\Database\Eloquent\Factories\Factory;
-
-/**
- * 商品等级价格工厂（product_id / level_id 需调用方指定；无需 Faker）
- *
- * @extends Factory<ProductPriceModel>
- */
-class ProductPriceModelFactory extends Factory
-{
-    protected $model = ProductPriceModel::class;
-
-    private static int $sequence = 0;
-
-    public function definition(): array
-    {
-        $seq = ++self::$sequence;
-
-        return [
-            'product_id' => 0,
-            'level_id' => 0,
-            'price' => number_format(random_int(100, 10000) / 100 + $seq * 0.01, 2, '.', ''),
-            'price_type' => ProductPriceModel::PRICE_TYPE_FIXED,
-            'percent' => 0,
-        ];
-    }
-}

database/factories/StoreModelFactory.php

@@ -23,6 +23,10 @@ class StoreModelFactory extends Factory
         return [
             'name' => '测试门店' . $seq,
             'code' => 'S' . str_pad((string) $seq, 6, '0', STR_PAD_LEFT),
+            'username' => 'store' . $seq,
+            'password' => password_hash('123456', PASSWORD_DEFAULT),
+            'avatar' => '',
+            'last_login_at' => null,
             'level_id' => 0,
             'contact' => '联系人' . $seq,
             'phone' => '138' . str_pad((string) $seq, 8, '0', STR_PAD_LEFT),
@@ -41,6 +45,14 @@ class StoreModelFactory extends Factory
         return $this->state(fn () => ['status' => StoreModel::STATUS_DISABLED]);
     }
 
+    /**
+     * 指定登录密码（明文，入库自动哈希）
+     */
+    public function withPassword(string $password): static
+    {
+        return $this->state(fn () => ['password' => password_hash($password, PASSWORD_DEFAULT)]);
+    }
+
     /**
      * 指定回款周期（天）
      */

database/factories/UserModelFactory.php

@@ -1,55 +0,0 @@
-<?php
-
-namespace Database\Factories;
-
-use App\Models\UserModel;
-use Illuminate\Database\Eloquent\Factories\Factory;
-
-/**
- * 小程序用户工厂（微信登录自动生成，供测试使用；无需 Faker）
- *
- * @extends Factory<UserModel>
- */
-class UserModelFactory extends Factory
-{
-    protected $model = UserModel::class;
-
-    private static int $sequence = 0;
-
-    public function definition(): array
-    {
-        $seq = ++self::$sequence;
-
-        return [
-            'username' => null,
-            'password' => null,
-            'nickname' => '微信用户' . $seq,
-            'email' => '',
-            'openid' => 'openid_' . str_pad((string) $seq, 16, '0', STR_PAD_LEFT),
-            'unionid' => '',
-            'phone' => '',
-            'avatar' => '',
-            'store_id' => 0,
-            'status' => UserModel::STATUS_NORMAL,
-            'last_login_at' => null,
-        ];
-    }
-
-    /**
-     * 已绑定门店的门店用户
-     */
-    public function forStore(int $storeId): static
-    {
-        return $this->state(fn () => [
-            'store_id' => $storeId,
-        ]);
-    }
-
-    /**
-     * 停用账号
-     */
-    public function disabled(): static
-    {
-        return $this->state(fn () => ['status' => UserModel::STATUS_DISABLED]);
-    }
-}

database/migrations/2025_01_01_000005_create_site_config_table.php

@@ -17,7 +17,7 @@ return new class extends Migration
                 $table->string('key', 50)->comment('设置项标示');
                 $table->string('title', 50)->comment('设置标题');
                 $table->string('describe', 500)->nullable()->default('')->comment('设置项描述');
-                $table->string('values', 255)->nullable()->default('')->comment('设置值');
+                $table->string('values', 2000)->nullable()->default('')->comment('设置值');
                 $table->string('type', 50)->comment('设置类型');
                 $table->string('options', 500)->nullable()->comment('options配置');
                 $table->string('props', 500)->nullable()->comment('props配置');

database/migrations/2026_07_23_030608_create_store_table.php

@@ -12,36 +12,13 @@ return new class extends Migration
      */
     public function up(): void
     {
-        if (! Schema::hasTable('user')) {
-            Schema::create('user', function (Blueprint $table) {
-                $table->increments('id')->comment('用户ID');
-                $table->string('username', 20)->nullable()->unique()->comment('用户名');
-                $table->string('password', 100)->nullable()->comment('密码');
-                $table->string('nickname', 20)->default('')->comment('昵称');
-                $table->string('email', 50)->default('')->comment('邮箱');
-                $table->timestamp('email_verified_at')->nullable();
-                // 小程序用户扩展字段
-                $table->string('openid', 64)->nullable()->unique()->comment('微信OpenID');
-                $table->string('unionid', 64)->default('')->comment('微信UnionID');
-                $table->string('phone', 20)->default('')->comment('手机号');
-                $table->string('avatar', 255)->default('')->comment('头像');
-                $table->integer('store_id')->default(0)->comment('关联门店ID');
-                $table->integer('status')->default(1)->comment('状态（1正常 0停用）');
-                $table->timestamp('last_login_at')->nullable()->comment('最后登录时间');
-                $table->rememberToken();
-                $table->timestamps();
-                $table->index('store_id', 'user_type_index');
-                $table->index('openid', 'user_openid_index');
-                $table->comment('APP用户表（含小程序用户）');
-            });
-        }
-
         // 客户等级表（价格体系按等级定价）
         if (! Schema::hasTable('customer_level')) {
             Schema::create('customer_level', function (Blueprint $table) {
                 $table->increments('id')->comment('等级ID');
                 $table->integer('icon_id')->nullable()->comment('等级图标ID');
                 $table->string('name', 50)->comment('等级名称（如：一级客户、二级客户）');
+                $table->decimal('percent', 5, 2)->default(0)->comment('价格上浮比例（%，如 30 = 成本价上浮30%）');
                 $table->integer('sort')->default(0)->comment('排序');
                 $table->integer('status')->default(1)->comment('状态（1正常 0停用）');
                 $table->timestamps();
@@ -55,18 +32,26 @@ return new class extends Migration
                 $table->increments('id')->comment('门店ID');
                 $table->string('name', 100)->comment('门店名称');
                 $table->string('code', 50)->unique()->comment('门店编码');
+                // 登录账号字段（小程序端 账号 + 密码 登录）
+                $table->string('username', 20)->unique()->comment('登录账号');
+                $table->string('password', 100)->comment('登录密码');
+                $table->string('avatar', 255)->default('')->comment('头像');
+                $table->timestamp('last_login_at')->nullable()->comment('最后登录时间');
                 $table->integer('level_id')->default(0)->comment('客户等级ID（决定商品价格）');
                 $table->string('contact', 50)->default('')->comment('联系人');
                 $table->string('phone', 20)->default('')->comment('联系电话');
                 $table->string('address', 255)->default('')->comment('门店地址');
                 $table->integer('payment_cycle_days')->default(0)->comment('回款周期（天）');
+                $table->string('openid', 64)->default('')->comment('微信小程序 openid（在线支付付款人标识，wx.login 换取后绑定）');
+                $table->string('mp_openid', 64)->default('')->comment('微信公众号 openid（公众号 JSAPI 支付付款人标识，网页授权换取后绑定）');
                 $table->decimal('total_purchase_amount', 12, 2)->default(0)->comment('总采购金额（只统计商品金额，账单支付后累加）');
                 $table->integer('status')->default(1)->comment('状态（1正常 0停用）');
                 $table->string('remark', 255)->nullable()->default('')->comment('备注');
+                $table->rememberToken();
                 $table->timestamps();
                 $table->softDeletes();
                 $table->index(['level_id', 'status'], 'store_level_status_index');
-                $table->comment('门店表');
+                $table->comment('门店表（门店即用户，账号密码登录）');
             });
         }
 
@@ -91,7 +76,7 @@ return new class extends Migration
         if (! Schema::hasTable('notice')) {
             Schema::create('notice', function (Blueprint $table) {
                 $table->increments('id')->comment('通知ID');
-                $table->integer('user_id')->default(0)->comment('接收用户ID（user表，0为全员广播）');
+                $table->integer('store_id')->default(0)->comment('接收门店ID（store表，0为全员广播）');
                 $table->string('type', 20)->default('system')->comment('通知类型（order订单 price价格 system系统）');
                 $table->string('title', 100)->comment('标题');
                 $table->string('content', 500)->default('')->comment('内容');
@@ -99,7 +84,7 @@ return new class extends Migration
                 $table->integer('is_read')->default(0)->comment('是否已读（1已读 0未读）');
                 $table->timestamp('read_at')->nullable()->comment('阅读时间');
                 $table->timestamps();
-                $table->index(['user_id', 'is_read'], 'notice_user_read_index');
+                $table->index(['store_id', 'is_read'], 'notice_store_read_index');
                 $table->comment('消息通知表');
             });
         }
@@ -110,7 +95,6 @@ return new class extends Migration
      */
     public function down(): void
     {
-        Schema::dropIfExists('user');
         Schema::dropIfExists('customer_level');
         Schema::dropIfExists('store');
         Schema::dropIfExists('supplier');

database/migrations/2026_07_23_030609_create_product_table.php

@@ -8,7 +8,7 @@ return new class extends Migration
 {
     /**
      * Run the migrations.
-     * 商品中心（A1-A3）：商品分类、商品档案、客户等级价格体系
+     * 商品中心（A1-A3）：商品分类、商品档案（等级价格 = 成本价 × customer_level.percent 上浮）
      */
     public function up(): void
     {
@@ -32,17 +32,19 @@ return new class extends Migration
                 $table->increments('id')->comment('商品ID');
                 $table->integer('category_id')->default(0)->comment('商品分类ID');
                 $table->integer('supplier_id')->default(0)->comment('默认供应商ID');
+                $table->string('market', 50)->default('')->nullable()->comment('市场（如：新发地、岳各庄）');
                 $table->string('name', 100)->comment('品名');
                 $table->string('spec', 100)->default('')->comment('规格/包规');
                 $table->string('unit', 20)->default('斤')->comment('计价单位（斤/件/箱等）');
+                $table->string('price_unit', 20)->nullable()->default('元/斤')->comment('单价单位（如：元/斤、元/箱）');
                 $table->string('image_ids', 255)->default('')->comment('商品图片');
                 $table->text('content')->comment('商品图文详情');
                 $table->integer('sort')->default(0)->comment('排序');
-                $table->integer('shelf_life')->default(0)->comment('保质期');
+                $table->integer('shelf_life')->default(0)->nullable()->comment('保质期');
                 $table->integer('stock')->default(0)->comment('库存');
                 $table->integer('status')->default(1)->comment('状态（1上架 0下架）');
                 $table->decimal('cost_price', 10, 2)->default(0)->comment('成本价（元，成本百分比计价基数）');
-                $table->string('remark', 255)->default('')->comment('备注');
+                $table->string('remark', 255)->nullable()->default('')->comment('备注');
                 $table->timestamps();
                 $table->softDeletes();
                 $table->index(['category_id', 'status'], 'product_category_status_index');
@@ -50,21 +52,6 @@ return new class extends Migration
                 $table->comment('商品表');
             });
         }
-
-        // 商品等级价格表
-        if (! Schema::hasTable('product_price')) {
-            Schema::create('product_price', function (Blueprint $table) {
-                $table->increments('id')->comment('价格ID');
-                $table->integer('product_id')->comment('商品ID');
-                $table->integer('level_id')->comment('客户等级ID');
-                $table->decimal('price', 10, 2)->default(0)->comment('该等级下的商品单价（固定价=实际单价；百分比=等价固定价）');
-                $table->unsignedTinyInteger('price_type')->default(0)->comment('计价类型（0固定价 1成本百分比）');
-                $table->decimal('percent', 5, 2)->default(0)->comment('成本上浮百分点（如 30 = 上浮30%，仅 price_type=1 生效）');
-                $table->timestamps();
-                $table->unique(['product_id', 'level_id'], 'product_price_product_level_unique');
-                $table->comment('商品等级价格表');
-            });
-        }
     }
 
     /**
@@ -74,6 +61,5 @@ return new class extends Migration
     {
         Schema::dropIfExists('product_category');
         Schema::dropIfExists('product');
-        Schema::dropIfExists('product_price');
     }
 };

database/migrations/2026_07_23_030610_create_store_order_table.php

@@ -25,7 +25,7 @@ return new class extends Migration
                 $table->decimal('total_weight', 10, 3)->default(0)->comment('总重量');
                 $table->decimal('total_amount', 10, 2)->default(0)->comment('订单总金额');
                 $table->integer('status')->default(0)->comment('订单状态（0待接单 1已接单 2采购中 3配送中 4已完成 9已取消）');
-                $table->string('remark', 255)->default('')->comment('订单备注');
+                $table->string('remark', 255)->default('')->nullable()->comment('订单备注');
                 $table->softDeletes();
                 $table->timestamps();
                 $table->index(['store_id', 'order_date'], 'store_order_store_date_index');
@@ -49,6 +49,7 @@ return new class extends Migration
                 $table->string('product_spec', 100)->default('')->comment('规格/包规');
                 $table->string('unit', 20)->default('斤')->comment('计价单位（斤/件/箱等）');
                 $table->decimal('price', 10, 2)->default(0)->comment('单价');
+                $table->string('price_unit', 20)->default('')->comment('单价单位');
                 $table->string('image_ids', 255)->default('')->comment('商品图片');
                 $table->text('content')->comment('商品图文详情');
                 $table->integer('shelf_life')->default(0)->comment('保质期');

database/migrations/2026_07_23_030611_create_purchase_table.php

@@ -24,7 +24,7 @@ return new class extends Migration
                 $table->decimal('estimate_amount', 10, 2)->default(0)->comment('预估金额（按订货汇总）');
                 $table->decimal('actual_amount', 10, 2)->default(0)->comment('实际采购金额');
                 $table->integer('operator_id')->default(0)->comment('采购员（系统用户ID）');
-                $table->string('remark', 255)->default('')->comment('备注');
+                $table->string('remark', 255)->default('')->nullable()->comment('备注');
                 $table->timestamps();
                 $table->index(['purchase_date', 'status'], 'purchase_order_date_status_index');
                 $table->comment('采购单表');

database/migrations/2026_08_06_000001_create_cart_table.php

@@ -8,19 +8,19 @@ return new class extends Migration
 {
     /**
      * Run the migrations.
-     * 小程序购物车（门店订货车）：按用户归属，同商品唯一行、加购合并累加
+     * 小程序购物车（门店订货车）：按门店归属，同商品唯一行、加购合并累加
      */
     public function up(): void
     {
         if (! Schema::hasTable('cart')) {
             Schema::create('cart', function (Blueprint $table) {
                 $table->increments('id')->comment('购物车项ID');
-                $table->integer('user_id')->comment('用户ID（购物车归属者）');
+                $table->integer('store_id')->comment('门店ID（购物车归属者）');
                 $table->integer('product_id')->comment('商品ID');
                 $table->decimal('quantity', 10, 2)->default(0)->comment('订货量');
                 $table->timestamps();
-                $table->unique(['user_id', 'product_id'], 'cart_user_product_unique');
+                $table->unique(['store_id', 'product_id'], 'cart_store_product_unique');
-                $table->index(['user_id', 'created_at'], 'cart_user_created_index');
+                $table->index(['store_id', 'created_at'], 'cart_store_created_index');
                 $table->comment('小程序购物车表（门店订货车）');
             });
         }

database/migrations/2026_08_13_000001_create_bill_table.php

@@ -28,14 +28,15 @@ return new class extends Migration
                 $table->decimal('box_price', 10, 2)->default(0)->comment('周转筐单价（生成时快照）');
                 $table->decimal('tray_price', 10, 2)->default(0)->comment('周转托盘单价（生成时快照）');
                 $table->decimal('added_amount', 10, 2)->default(0)->comment('附加金额（周转筐/托盘金额）');
-                $table->decimal('total_amount', 10, 2)->default(0)->comment('账单总金额 = 商品金额 + 配送费 + 附加金额');
+                $table->decimal('total_amount', 10, 2)->default(0)->comment('账单总金额 = 商品金额 + 配送费 + 附加金额 + 售后金额');
                 $table->integer('status')->default(0)->comment('支付状态（0未支付 1已支付）');
                 $table->integer('payment_id')->default(0)->comment('关联支付记录ID（0=未发起支付）');
                 $table->timestamp('paid_at')->nullable()->comment('付款时间（线下收款手动登记）');
                 $table->string('pay_remark', 255)->default('')->comment('付款备注（线下收款信息）');
                 $table->integer('paid_operator_id')->default(0)->comment('收款操作人（后台系统用户ID）');
                 $table->integer('operator_id')->default(0)->comment('生成人（后台系统用户ID）');
-                $table->string('remark', 255)->default('')->comment('备注');
+                $table->string('remark', 255)->nullable()->default('')->comment('备注（生成账单时按门店填写）');
+                $table->decimal('after_sale', 10, 2)->default(0)->comment('售后金额（生成账单时按门店填写，可正负，计入总金额）');
                 $table->timestamps();
                 $table->unique(['purchase_id', 'store_id'], 'bill_purchase_store_unique');
                 $table->index(['store_id', 'bill_date'], 'bill_store_date_index');

database/migrations/2026_08_14_000002_create_payment_table.php

@@ -15,20 +15,26 @@ return new class extends Migration
         if (! Schema::hasTable('payment')) {
             Schema::create('payment', function (Blueprint $table) {
                 $table->increments('id')->comment('支付记录ID');
-                $table->string('payment_no', 32)->unique()->comment('支付单号');
+                $table->string('payment_no', 32)->unique()->comment('支付单号（在线支付时作为商户订单号 mer_order_id 上送网关）');
-                $table->integer('store_id')->comment('门店ID');
+                $table->integer('store_id')->comment('门店ID（提交门店即支付人）');
-                $table->integer('user_id')->default(0)->comment('提交人（小程序用户ID）');
                 $table->decimal('amount', 10, 2)->default(0)->comment('支付金额（= 关联账单总金额合计，提交时快照）');
-                $table->integer('pay_method')->comment('支付方式（1微信 2支付宝 3对公汇款）');
+                $table->integer('pay_type')->default(1)->comment('支付类型（1线下凭证支付 2旺铺在线支付）');
-                $table->string('voucher_ids', 255)->default('')->comment('汇款凭证图片ID（逗号分隔）');
+                $table->integer('pay_method')->comment('支付方式（1微信 2支付宝 3对公汇款 4旺铺在线支付）');
-                $table->integer('status')->default(0)->comment('状态（0待审核 1已通过 2已拒绝）');
+                $table->string('voucher_ids', 255)->default('')->comment('汇款凭证图片ID（逗号分隔，线下凭证支付）');
+                $table->integer('status')->default(0)->comment('状态（0待审核/待支付 1已通过/支付成功 2已拒绝/支付失败）');
+                $table->string('order_id', 64)->default('')->comment('旺铺平台订单号（网关返回）');
+                $table->string('trade_no', 64)->default('')->comment('通道交易流水号（支付成功返回）');
+                $table->string('openid', 64)->default('')->comment('付款人微信 openid（小程序在线支付）');
+                $table->timestamp('paid_at')->nullable()->comment('支付成功时间（网关交易时间）');
+                $table->text('pay_params')->nullable()->comment('旺铺下单返回的调起支付参数（JSON 快照）');
                 $table->string('remark', 255)->default('')->comment('门店备注');
                 $table->timestamp('audited_at')->nullable()->comment('审核时间');
                 $table->integer('auditor_id')->default(0)->comment('审核人（后台系统用户ID）');
                 $table->string('audit_remark', 255)->default('')->comment('审核备注（拒绝原因）');
                 $table->timestamps();
                 $table->index(['store_id', 'status'], 'payment_store_status_index');
-                $table->comment('支付记录表（小程序合并付款，后台审核汇款凭证）');
+                $table->index(['pay_type', 'status'], 'payment_type_status_index');
+                $table->comment('支付记录表（小程序合并付款：线下凭证后台审核 / 旺铺在线支付回调结账）');
             });
         }
     }

database/migrations/2026_08_31_000001_create_mini_home_special_table.php

@@ -0,0 +1,36 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     * 小程序首页特价推荐：后台批量选择商品标记为推荐，小程序端按推荐排序展示
+     */
+    public function up(): void
+    {
+        if (! Schema::hasTable('mini_home_special')) {
+            Schema::create('mini_home_special', function (Blueprint $table) {
+                $table->increments('id')->comment('推荐ID');
+                $table->integer('product_id')->comment('商品ID');
+                $table->integer('sort')->default(0)->comment('排序（越小越靠前）');
+                $table->integer('status')->default(1)->comment('状态（1正常 0停用）');
+                $table->timestamps();
+                $table->unique('product_id', 'uk_mini_home_special_product');
+                $table->index(['status', 'sort'], 'idx_mini_home_special_status_sort');
+                $table->comment('小程序首页特价推荐商品');
+            });
+        }
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('mini_home_special');
+    }
+};

database/migrations/2026_09_07_000001_create_purchase_item_check_table.php

@@ -0,0 +1,35 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     * 采购单单品对账标记：商品明细「已对账」勾选入库持久化（替代原前端 localStorage 本地标记）
+     */
+    public function up(): void
+    {
+        if (! Schema::hasTable('purchase_item_check')) {
+            Schema::create('purchase_item_check', function (Blueprint $table) {
+                $table->increments('id')->comment('标记ID');
+                $table->integer('purchase_id')->comment('采购单ID');
+                $table->integer('product_id')->comment('商品ID');
+                $table->integer('operator_id')->default(0)->comment('标记人（后台系统用户ID）');
+                $table->timestamps();
+                $table->unique(['purchase_id', 'product_id'], 'purchase_item_check_unique');
+                $table->comment('采购单单品对账标记表（商品明细「已对账」勾选）');
+            });
+        }
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('purchase_item_check');
+    }
+};

database/seeders/PermissionSeeder.php

@@ -89,6 +89,8 @@ class PermissionSeeder extends Seeder
                             ['type' => 'rule', 'key' => 'product.goods.update', 'name' => '编辑'],
                             ['type' => 'rule', 'key' => 'product.goods.delete', 'name' => '删除'],
                             ['type' => 'rule', 'key' => 'product.goods.batchPrice', 'name' => '批量调价'],
+                            ['type' => 'rule', 'key' => 'product.goods.import', 'name' => '导入'],
+                            ['type' => 'rule', 'key' => 'product.goods.export', 'name' => '导出'],
                         ],
                     ],
                     [
@@ -135,17 +137,6 @@ class PermissionSeeder extends Seeder
                             ['type' => 'rule', 'key' => 'customer.level.delete', 'name' => '删除'],
                         ],
                     ],
-                    [
-                        'type' => 'route',
-                        'key' => 'customer.miniUser',
-                        'name' => '小程序用户',
-                        'path' => '/customer/mini-user',
-                        'children' => [
-                            ['type' => 'rule', 'key' => 'customer.miniUser.query', 'name' => '查询'],
-                            ['type' => 'rule', 'key' => 'customer.miniUser.update', 'name' => '启用停用'],
-                            ['type' => 'rule', 'key' => 'customer.miniUser.bind', 'name' => '绑定主体'],
-                        ],
-                    ],
                     [
                         'type' => 'route',
                         'key' => 'customer.notice',
@@ -280,6 +271,18 @@ class PermissionSeeder extends Seeder
                             ['type' => 'rule', 'key' => 'client.promo.delete', 'name' => '删除'],
                         ],
                     ],
+                    [
+                        'type' => 'route',
+                        'key' => 'client.special',
+                        'name' => '特价推荐',
+                        'path' => '/client/special',
+                        'children' => [
+                            ['type' => 'rule', 'key' => 'client.special.query', 'name' => '查询'],
+                            ['type' => 'rule', 'key' => 'client.special.create', 'name' => '新增'],
+                            ['type' => 'rule', 'key' => 'client.special.update', 'name' => '编辑'],
+                            ['type' => 'rule', 'key' => 'client.special.delete', 'name' => '删除'],
+                        ],
+                    ],
                 ],
             ],
             [

database/seeders/SysDataSeeder.php

@@ -16,22 +16,52 @@ class SysDataSeeder extends Seeder
         // 系统设置初始数据
         DB::table('sys_site_config_group')->insert([
              ['id' => 1, 'title' => '网站设置', 'key' => 'web', 'remark' => '网站基础设置', 'created_at' => $date, 'updated_at' => $date],
-             ['id' => 2, 'title' => '小程序设置', 'key' => 'wechatMini', 'remark' => '小程序设置', 'created_at' => $date, 'updated_at' => $date],
+             ['id' => 3, 'title' => '业务配置', 'key' => 'services', 'remark' => '业务附加配置', 'created_at' => $date, 'updated_at' => $date],
-             ['id' => 3, 'title' => '业务配置', 'key' => 'services', 'remark' => '小程序设置', 'created_at' => $date, 'updated_at' => $date],
+             ['id' => 4, 'title' => '支付配置', 'key' => 'pay', 'remark' => '收款方式与在线支付渠道配置', 'created_at' => $date, 'updated_at' => $date],
-             ['id' => 4, 'title' => '支付配置', 'key' => 'pay', 'remark' => '网站的支付配置', 'created_at' => $date, 'updated_at' => $date],
+             ['id' => 5, 'title' => '旺铺支付', 'key' => 'wangpu', 'remark' => '旺铺支付网关配置（进件入网后由旺铺分配）', 'created_at' => $date, 'updated_at' => $date],
+             ['id' => 6, 'title' => '微信官方支付', 'key' => 'wxpay', 'remark' => '微信支付 APIv3 商户配置', 'created_at' => $date, 'updated_at' => $date],
+             ['id' => 7, 'title' => '微信应用配置', 'key' => 'wechat', 'remark' => '微信小程序/公众号应用凭证配置', 'created_at' => $date, 'updated_at' => $date],
         ]);
         DB::table('sys_site_config_items')->insert([
             ['id' => 1, 'group_id' => 1, 'key' => 'title', 'title' => '网站标题', 'describe' => '网站标题，用于展示在网站logo旁边和登录页面以及网页title中', 'values' => 'Xin Admin', 'type' => 'Input','options' => "", 'sort' => 0, 'created_at' => $date, 'updated_at' => $date,],
             ['id' => 2, 'group_id' => 1, 'key' => 'logo', 'title' => '网站LOGO', 'describe' => '网站的LOGO，用于标识网站', 'values' => 'https://file.xinadmin.cn/file/favicons.ico', 'type' => 'Input','options' => "", 'sort' => 1, 'created_at' => $date, 'updated_at' => $date,],
             ['id' => 3, 'group_id' => 1, 'key' => 'subtitle', 'title' => '网站副标题', 'describe' => '网站副标题，展示在登录页面标题的下面', 'values' => 'Xin Admin 快速开发框架', 'type' => 'Input','options' => "", 'sort' => 2, 'created_at' => $date, 'updated_at' => $date,],
             ['id' => 4, 'group_id' => 1, 'key' => 'describe', 'title' => '网站描述', 'describe' => '网站的基本描述', 'values' => '没有描述', 'type' => 'TextArea','options' => "", 'sort' => 2, 'created_at' => $date, 'updated_at' => $date],
-            ['id' => 5, 'group_id' => 2, 'key' => 'appid', 'title' => 'APPID', 'describe' => '小程序的APPID', 'values' => '没有描述', 'type' => 'Input','options' => "", 'sort' => 0, 'created_at' => $date, 'updated_at' => $date],
-            ['id' => 6, 'group_id' => 2, 'key' => 'secret', 'title' => 'SecretKey', 'describe' => '小程序的SecretKey', 'values' => '没有描述', 'type' => 'Input','options' => "", 'sort' => 1, 'created_at' => $date, 'updated_at' => $date],
             ['id' => 7, 'group_id' => 3, 'key' => 'box_amount', 'title' => '周转筐金额', 'describe' => '周转筐的金额，用于附加业务金额的计算', 'values' => '', 'type' => 'InputNumber','props' => "min=0\nmax=10000\nstep=0.01", 'sort' => 0, 'created_at' => $date, 'updated_at' => $date],
             ['id' => 8, 'group_id' => 3, 'key' => 'tray_amount', 'title' => '周转托盘金额', 'describe' => '周转托盘的金额，用于附加金额的计算', 'values' => '', 'type' => 'InputNumber','props' => "min=0\nmax=10000\nstep=0.01", 'sort' => 1, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 36, 'group_id' => 3, 'key' => 'order_time_start', 'title' => '下单开始时间', 'describe' => '允许下单的开始时间（24小时制 HH:mm，如 08:00），留空不限制；开始时间晚于截单时间表示跨天时段（如 20:00 至次日 06:00）', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 2, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 37, 'group_id' => 3, 'key' => 'order_time_end', 'title' => '截单时间', 'describe' => '下单截止时间（24小时制 HH:mm，如 18:00），不在下单时段内门店不能下单，留空不限制', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 3, 'created_at' => $date, 'updated_at' => $date],
+            // 支付配置（pay）：收款方式与在线支付渠道
             ['id' => 9, 'group_id' => 4, 'key' => 'wechat_qrcode', 'title' => '微信收款码', 'describe' => '微信收款码图片地址（在文件管理中上传收款码后复制图片链接，或直接填写文件ID），小程序付款页展示', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 0, 'created_at' => $date, 'updated_at' => $date],
             ['id' => 10, 'group_id' => 4, 'key' => 'alipay_qrcode', 'title' => '支付宝收款码', 'describe' => '支付宝收款码图片地址（在文件管理中上传收款码后复制图片链接，或直接填写文件ID），小程序付款页展示', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 1, 'created_at' => $date, 'updated_at' => $date],
             ['id' => 11, 'group_id' => 4, 'key' => 'bank_info', 'title' => '对公汇款信息', 'describe' => '对公账户汇款信息（户名、账号、开户行等），小程序付款页展示', 'values' => '', 'type' => 'TextArea','options' => "", 'sort' => 2, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 21, 'group_id' => 4, 'key' => 'online_channel', 'title' => '在线支付渠道', 'describe' => '小程序在线支付通道（二选一）：旺铺支付网关 或 微信官方支付（APIv3），切换仅影响之后发起的支付单', 'values' => 'wangpu', 'type' => 'Radio','options' => "wangpu=旺铺支付\nwechat=微信官方支付", 'sort' => 3, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 29, 'group_id' => 4, 'key' => 'pay_methods', 'title' => '支付方式开关', 'describe' => '小程序付款页启用的支付方式（勾选展示），接口 /mini/payment/config 返回 pay_methods 供小程序端控制展示', 'values' => '["wechat_qrcode","alipay_qrcode","bank","online"]', 'type' => 'Checkbox','options' => "wechat_qrcode=微信收款码\nalipay_qrcode=支付宝收款码\nbank=对公汇款\nonline=在线支付", 'sort' => 4, 'created_at' => $date, 'updated_at' => $date],
+            // 旺铺支付（wangpu）：旺铺支付网关
+            ['id' => 12, 'group_id' => 5, 'key' => 'base_url', 'title' => '旺铺网关地址', 'describe' => '旺铺支付网关域名（如 https://pay.example.com），在线支付下单/查询接口前缀', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 0, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 13, 'group_id' => 5, 'key' => 'organiz_no', 'title' => '旺铺机构渠道号', 'describe' => '合作机构渠道号 organiz_no（旺铺分配）', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 1, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 14, 'group_id' => 5, 'key' => 'mer_no', 'title' => '旺铺内部商户号', 'describe' => '旺铺内部商户号 mer_no（进件入网后返回）', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 2, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 15, 'group_id' => 5, 'key' => 'mer_code', 'title' => '旺铺商户号', 'describe' => '商户号 mer_code（进件入网后返回）', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 3, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 16, 'group_id' => 5, 'key' => 'term_code', 'title' => '旺铺终端号', 'describe' => '终端号 term_code（进件入网后返回）', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 4, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 17, 'group_id' => 5, 'key' => 'public_key', 'title' => '旺铺平台公钥', 'describe' => '旺铺平台 RSA 公钥（base64 单行，不含 PEM 头尾），用于加密请求报文 AES 密钥，旺铺提供', 'values' => '', 'type' => 'TextArea','options' => "", 'sort' => 5, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 18, 'group_id' => 5, 'key' => 'sub_appid', 'title' => '旺铺下单子appid', 'describe' => '下单微信子 appid（sub_appid），留空则取小程序自身 appid', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 6, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 19, 'group_id' => 5, 'key' => 'payway_code', 'title' => '旺铺支付方式代码', 'describe' => '支付方式代码 payway_code（小程序主扫必填，如 WECHAT_MINI），见旺铺数据词典', 'values' => 'WECHAT_MINI', 'type' => 'Input','options' => "", 'sort' => 7, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 34, 'group_id' => 5, 'key' => 'mp_payway_code', 'title' => '旺铺公众号支付方式代码', 'describe' => '公众号 H5 场景支付方式代码 payway_code（如 WECHAT_JSPAY），留空则回退小程序支付方式代码', 'values' => 'WECHAT_JSPAY', 'type' => 'Input','options' => "", 'sort' => 9, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 35, 'group_id' => 5, 'key' => 'sign_key', 'title' => '旺铺通知加签Key', 'describe' => '支付/退款后台通知 MD5 专用加签Key（旺铺分配），用于校验通知报文签名 sign，请勿泄露', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 10, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 20, 'group_id' => 5, 'key' => 'private_key', 'title' => '商户RSA私钥', 'describe' => '商户 RSA 私钥（base64 单行，不含 PEM 头尾），用于解密网关应答/支付通知报文，请勿泄露', 'values' => '', 'type' => 'TextArea','options' => "", 'sort' => 8, 'created_at' => $date, 'updated_at' => $date],
+            // 微信官方支付（wxpay）：微信支付 APIv3
+            ['id' => 22, 'group_id' => 6, 'key' => 'mch_id', 'title' => '微信支付商户号', 'describe' => '微信支付商户号 mch_id（微信商户平台分配）', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 0, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 23, 'group_id' => 6, 'key' => 'appid', 'title' => '微信支付小程序appid', 'describe' => '下单小程序 appid（须与商户号绑定），留空则取小程序自身 appid', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 1, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 24, 'group_id' => 6, 'key' => 'private_key', 'title' => '微信商户API私钥', 'describe' => '商户 API 私钥 apiclient_key.pem 内容（完整 PEM 或 base64 单行），用于请求签名，请勿泄露', 'values' => '', 'type' => 'TextArea','options' => "", 'sort' => 2, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 25, 'group_id' => 6, 'key' => 'certificate', 'title' => '微信商户API证书', 'describe' => '商户 API 证书 apiclient_cert.pem 内容（完整 PEM 或 base64 单行），请求签名序列号取自证书', 'values' => '', 'type' => 'TextArea','options' => "", 'sort' => 3, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 26, 'group_id' => 6, 'key' => 'secret_key', 'title' => '微信APIv3密钥', 'describe' => 'APIv3 密钥（32 位，商户平台自行设置），用于解密支付结果通知报文', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 4, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 27, 'group_id' => 6, 'key' => 'platform_cert', 'title' => '微信平台证书/公钥', 'describe' => '微信支付平台证书或微信支付公钥内容（完整 PEM 或 base64 单行），用于回调验签，可留空（留空则以 APIv3 密钥解密结果为准）', 'values' => '', 'type' => 'TextArea','options' => "", 'sort' => 5, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 28, 'group_id' => 6, 'key' => 'platform_serial', 'title' => '微信平台证书序列号', 'describe' => '平台证书序列号或微信支付公钥ID（PUB_KEY_ID_ 开头），配合平台证书/公钥使用', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 6, 'created_at' => $date, 'updated_at' => $date],
+            // 微信应用配置（wechat）：小程序与公众号应用凭证
+            ['id' => 30, 'group_id' => 7, 'key' => 'mini_appid', 'title' => '小程序AppID', 'describe' => '微信小程序 AppID（wx.login 换 openid、在线支付下单使用），留空回退 env WECHAT_MINI_APPID', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 0, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 31, 'group_id' => 7, 'key' => 'mini_secret', 'title' => '小程序AppSecret', 'describe' => '微信小程序 AppSecret（code2session 登录凭证校验），请勿泄露，留空回退 env WECHAT_MINI_SECRET', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 1, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 32, 'group_id' => 7, 'key' => 'mp_appid', 'title' => '公众号AppID', 'describe' => '微信公众号 AppID（公众号消息/网页授权等扩展能力使用）', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 2, 'created_at' => $date, 'updated_at' => $date],
+            ['id' => 33, 'group_id' => 7, 'key' => 'mp_secret', 'title' => '公众号AppSecret', 'describe' => '微信公众号 AppSecret，请勿泄露', 'values' => '', 'type' => 'Input','options' => "", 'sort' => 3, 'created_at' => $date, 'updated_at' => $date],
         ]);
         // 字典类型初始数据
         DB::table('sys_dict')->insert([

modules/SystemTool/Http/Controllers/SysSiteConfigItemsController.php

@@ -101,8 +101,8 @@ class SysSiteConfigItemsController extends BaseController
             SysSiteConfigService::refreshSiteConfig();
             return $this->success();
         }
-        $message = '设置保存失败：' . $result['message'];
+        $message = '设置保存失败';
-        return $this->error($message);
+        return $this->error($result['errors'], $message);
     }
 
     /** 刷新设置 */