258 lines
9.9 KiB
PHP
258 lines
9.9 KiB
PHP
<?php
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namespace App\Http\Controllers\Purchase;
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use App\Exceptions\RepositoryException;
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use App\Http\Requests\Purchase\PurchaseItemUpdateRequest;
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use App\Models\PurchaseAllocationModel;
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use App\Models\PurchaseOrderItemModel;
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use App\Models\PurchaseOrderModel;
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use App\Services\ExportService;
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use App\Services\PurchaseAllocateService;
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use App\Services\PurchaseGenerateService;
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use Illuminate\Http\JsonResponse;
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use Illuminate\Http\Request;
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use Modules\AnnoRoute\Attribute\GetRoute;
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use Modules\AnnoRoute\Attribute\PostRoute;
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use Modules\AnnoRoute\Attribute\PutRoute;
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use Modules\AnnoRoute\Attribute\RequestAttribute;
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use Modules\Common\Http\Controllers\BaseController;
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use Symfony\Component\HttpFoundation\Response;
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/**
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* 采购单管理（C1 汇总生成 / C2-C3 导出 / C4 修改 / C5-C6 发送供应商 / D3 金额分摊）
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*/
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#[RequestAttribute('/purchase/order', 'purchase.order')]
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class PurchaseOrderController extends BaseController
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{
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protected array $searchField = [
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'status' => '=',
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'purchase_no' => 'like',
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'purchase_date' => 'betweenDate',
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];
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/** 采购单列表 */
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#[GetRoute(authorize: 'query')]
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public function query(Request $request): JsonResponse
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{
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$params = $request->all();
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$pageSize = $params['pageSize'] ?? 10;
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$data = $this->buildSearch($params, PurchaseOrderModel::query()->with('operator:id,nickname'))
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->orderBy('purchase_date', 'desc')
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->orderBy('id', 'desc')
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->paginate($pageSize)
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->toArray();
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return $this->success($data);
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}
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/** 采购单详情：头 + 明细（含供应商）+ 分摊记录 */
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#[GetRoute(route: '/{id}', authorize: 'query', where: ['id' => '[0-9]+'])]
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public function detail(int $id): JsonResponse
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{
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$purchase = PurchaseOrderModel::with([
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'operator:id,nickname',
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'items.supplier:id,name',
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'items.allocations.store:id,name',
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])->find($id);
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if (empty($purchase)) {
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throw new RepositoryException('采购单不存在');
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}
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return $this->success($purchase->toArray());
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}
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/** C4 修改采购单头信息（采购日期、备注） */
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#[PutRoute(route: '/{id}', authorize: 'update', where: ['id' => '[0-9]+'])]
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public function update(int $id, Request $request): JsonResponse
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{
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$data = $request->validate([
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'purchase_date' => 'nullable|date_format:Y-m-d',
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'remark' => 'nullable|string|max:255',
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], [
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'purchase_date.date_format' => '采购日期格式为 Y-m-d',
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]);
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$purchase = PurchaseOrderModel::find($id);
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if (empty($purchase)) {
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throw new RepositoryException('采购单不存在');
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}
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$purchase->update(array_filter($data, static fn ($v) => $v !== null));
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return $this->success();
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}
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/**
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* C1 生成采购单：合并全部「已接单」门店订单（或指定的 order_ids），
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* 生成后源订单转为「采购中」并回写 purchase_id
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*/
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#[PostRoute('/generate', 'generate')]
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public function generate(Request $request): JsonResponse
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{
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$data = $request->validate([
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'purchase_date' => 'required|date_format:Y-m-d',
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'order_ids' => 'sometimes|array|min:1',
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'order_ids.*' => 'integer|exists:store_order,id',
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], [
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'purchase_date.required' => '请选择采购日期',
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'purchase_date.date_format' => '采购日期格式为 Y-m-d',
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'order_ids.min' => '请选择要合并的订单',
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'order_ids.*.exists' => '订单不存在',
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]);
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$purchase = app(PurchaseGenerateService::class)->generate(
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$data['purchase_date'],
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(int) $request->user()->id,
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array_map('intval', $data['order_ids'] ?? []),
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);
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return $this->success(
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['id' => $purchase->id, 'purchase_no' => $purchase->purchase_no],
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'采购单已生成'
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);
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}
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/** C2/C3 导出采购单：?type=all|category & format=xlsx|pdf */
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#[GetRoute(route: '/{id}/export', authorize: 'export', where: ['id' => '[0-9]+'])]
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public function export(int $id, Request $request): Response
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{
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$purchase = PurchaseOrderModel::find($id);
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if (empty($purchase)) {
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throw new RepositoryException('采购单不存在');
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}
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$type = (string) $request->query('type', 'all');
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if (! in_array($type, ['all', 'category'], true)) {
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throw new RepositoryException('导出类型参数不正确（all 全品类 / category 蔬果分类）');
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}
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return app(ExportService::class)->download(
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'purchase',
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$purchase,
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(string) $request->query('format', ExportService::FORMAT_XLSX),
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type: $type,
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);
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}
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/**
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* C4 采购明细修改：amount 后端重算（weight>0 ? weight×price : quantity×price），
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* 同步回写采购单头汇总（Σ total_weight / actual_amount）
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*/
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#[PutRoute(route: '/item/{id}', authorize: 'update', where: ['id' => '[0-9]+'])]
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public function updateItem(int $id, PurchaseItemUpdateRequest $request): JsonResponse
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{
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$item = PurchaseOrderItemModel::find($id);
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if (empty($item)) {
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throw new RepositoryException('采购明细不存在');
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}
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$validated = $request->validated();
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$price = (string) $validated['price'];
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$quantity = (string) $validated['quantity'];
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$weight = (string) ($validated['weight'] ?? 0);
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$amount = (float) $weight > 0
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? bcmul($weight, $price, 2)
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: bcmul($quantity, $price, 2);
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$item->update([
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'product_name' => $validated['product_name'] ?? $item->product_name,
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'product_spec' => $validated['product_spec'] ?? $item->product_spec,
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'price' => $price,
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'quantity' => $quantity,
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'weight' => $weight,
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'amount' => $amount,
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'remark' => $validated['remark'] ?? $item->remark,
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]);
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// 回写采购单头汇总
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$sums = PurchaseOrderItemModel::query()
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->where('purchase_id', $item->purchase_id)
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->selectRaw('COALESCE(SUM(weight), 0) as total_weight, COALESCE(SUM(amount), 0) as actual_amount')
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->first();
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PurchaseOrderModel::whereKey($item->purchase_id)->update([
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'total_weight' => $sums->total_weight,
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'actual_amount' => $sums->actual_amount,
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]);
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return $this->success(['amount' => $amount]);
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}
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/** C5/C6 明细发送供应商：is_sent=1 + sent_at；联动采购单状态（全发送→ALL_SENT，否则 PART_SENT） */
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#[PutRoute(route: '/item/{id}/send', authorize: 'send', where: ['id' => '[0-9]+'])]
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public function sendItem(int $id): JsonResponse
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{
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$item = PurchaseOrderItemModel::find($id);
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if (empty($item)) {
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throw new RepositoryException('采购明细不存在');
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}
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if ($item->is_sent === PurchaseOrderItemModel::SENT) {
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throw new RepositoryException('该明细已发送，请勿重复操作');
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}
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$item->is_sent = PurchaseOrderItemModel::SENT;
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$item->sent_at = now();
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$item->save();
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$purchase = $item->purchase;
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$hasUnsent = $purchase->items()
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->where('is_sent', PurchaseOrderItemModel::NOT_SENT)
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->exists();
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$purchase->status = $hasUnsent
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? PurchaseOrderModel::STATUS_PART_SENT
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: PurchaseOrderModel::STATUS_ALL_SENT;
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$purchase->save();
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return $this->success();
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}
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/** D3 执行金额分摊（按订货比例摊到门店/单品，尾差修正守恒；可重复执行） */
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#[PostRoute(route: '/{id}/allocate', authorize: 'allocate', where: ['id' => '[0-9]+'])]
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public function allocate(int $id): JsonResponse
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{
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$purchase = PurchaseOrderModel::find($id);
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if (empty($purchase)) {
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throw new RepositoryException('采购单不存在');
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}
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$count = app(PurchaseAllocateService::class)->allocate($purchase);
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return $this->success(['count' => $count], '分摊完成');
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}
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/** 分摊结果：按门店、按商品两个聚合维度 */
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#[GetRoute(route: '/{id}/allocation', authorize: 'query', where: ['id' => '[0-9]+'])]
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public function allocation(int $id): JsonResponse
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{
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$purchase = PurchaseOrderModel::find($id);
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if (empty($purchase)) {
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throw new RepositoryException('采购单不存在');
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}
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$allocations = PurchaseAllocationModel::query()
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->whereIn('purchase_item_id', $purchase->items()->pluck('id'))
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->with(['store:id,name', 'product:id,name,unit'])
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->get();
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$byStore = $allocations->groupBy('store_id')->map(function ($group) {
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$first = $group->first();
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return [
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'store_id' => $first->store_id,
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'store_name' => $first->store?->name ?? '',
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'quantity' => (float) $group->sum('quantity'),
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'weight' => (float) $group->sum('weight'),
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'amount' => (float) $group->sum('amount'),
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];
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})->values();
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$byProduct = $allocations->groupBy('product_id')->map(function ($group) {
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$first = $group->first();
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return [
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'product_id' => $first->product_id,
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'product_name' => $first->product?->name ?? '',
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'unit' => $first->product?->unit ?? '',
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'quantity' => (float) $group->sum('quantity'),
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'weight' => (float) $group->sum('weight'),
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'amount' => (float) $group->sum('amount'),
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];
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})->values();
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return $this->success([
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'by_store' => $byStore->toArray(),
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'by_product' => $byProduct->toArray(),
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'total_amount' => (float) $allocations->sum('amount'),
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]);
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}
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}
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