客户等级设置

app/Http/Controllers/Mini/OrderController.php

@@ -4,8 +4,8 @@ namespace App\Http\Controllers\Mini;
 
 use App\Exceptions\RepositoryException;
 use App\Http\Requests\Mini\MiniOrderRequest;
+use App\Models\CustomerLevelModel;
 use App\Models\ProductModel;
-use App\Models\ProductPriceModel;
 use App\Models\StoreOrderItemModel;
 use App\Models\StoreOrderModel;
 use App\Services\BillNumberService;
@@ -32,14 +32,15 @@ class OrderController extends BaseMiniController
     {
         $user = $this->currentUser($request);
         $store = $this->ensureStoreBound($user);
-        if ($store->level_id <= 0) {
+        $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');
         }
 
         $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()
@@ -48,12 +49,6 @@ 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';
             $now = now();
@@ -64,18 +59,9 @@ class OrderController extends BaseMiniController
                 if ($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）
-                $priceRow = $priceRows[$productId];
-                $price = ProductPriceModel::calcActualPrice(
-                    (int) $priceRow->price_type,
-                    $priceRow->price,
-                    $priceRow->percent,
-                    $product->cost_price,
-                );
+                // 实际价（按门店等级上浮比例换算，$products 已含 cost_price）
+                $price = CustomerLevelModel::calcLevelPrice($product->cost_price, $level->percent);
                 $quantity = (string) $row['quantity'];
                 $amount = bcmul($price, $quantity, 2);
                 $totalQuantity = bcadd($totalQuantity, $quantity, 2);