feat(store): 集成阿里巴巴订单服务并计算运费

- 引入 AlibabaAgent 订单服务类
- 使用商品 SPU ID 和规格 ID 替代硬编码参数
- 添加订单预览功能调用
- 集成运费计算逻辑到购物车处理流程
- 更新运费价格累加计算方式

app/common/repositories/store/order/StoreOrderRepository.php

@@ -110,6 +110,7 @@ use app\entity\request\api\store\order\CalculatePostageRequestEntity;
 use app\entity\request\api\store\order\StoreOrderCreateRequestEntity;
 use app\model\common\JdOrderModel;
 use app\model\common\TbOrderModel;
+use app\services\ThirdParty\AlibabaAgent\OrderService;
 use app\traits\GongApiRequest;
 use app\traits\HuiPay;
 use app\traits\ShouxinyiApiRequest;
@@ -2615,6 +2616,26 @@ class StoreOrderRepository extends BaseRepository
             }
 
 
+            // 1688商品获取运费
+            if($cart['product']['is_alibaba'] == 1) {
+                $addressParam = [
+                    'fullName' => $address['real_name'],
+                    'mobile' => $address['phone'],
+                    'provinceText' => $address['province'],
+                    'cityText' => $address['city'],
+                    'areaText' => $address['district'],
+                    'address' => $address['detail'],
+                ];
+                $cargoParamList = [
+                    'offerId' => $cart['product']['spu_id'],
+                    'specId' => $cart['productAttr']['spec_id'],
+                    'quantity' => $cart['cart_num']
+                ];
+                $orderService = new OrderService();
+                $ailOrder = $orderService->previewOrder(['cargoParamList' => $cargoParamList, 'addressParam' => $addressParam]);
+                $postage_price = bcadd($postage_price, $ailOrder['preview']['sumCarriage'] / 100, 2);
+            }
+
             $take = $merchantTakeRepository->get($cartInfo['mer_id']);
             $org_price = bcadd(bcsub($total_price, $valid_total_price, 2), max($_pay_price, 0), 2);
             $coupon_price = set_price_rtrim(min($coupon_price, $total_price));
@@ -2632,24 +2653,6 @@ class StoreOrderRepository extends BaseRepository
 
             //var_dump( $cartInfo['list'][$_k]);
 
-            // 1688商品获取运费
-            if($cart['product']['is_alibaba'] == 1) {
-                $addressParam = [
-                    'fullName' => $address['real_name'],
-                    'mobile' => $address['phone'],
-                    'provinceText' => $address['province'],
-                    'cityText' => $address['city'],
-                    'areaText' => $address['district'],
-                    'address' => $address['detail'],
-                ];
-
-                $cargoParamList = [
-                    'offerId' => $offerId,
-                    'specId' => $specId,
-                    'quantity' => $quantity
-                ];
-            }
-
             $cartInfo['take'] = $take['mer_take_status'] == '1' ? $take : ['mer_take_status' => 0];
             $cartInfo['coupon'] = array_values($cartInfo['coupon']);
             $cartInfo['order'] = compact('valid_total_price', 'product_cart', 'product_price', 'postage_price', 'org_price', 'total_price', 'total_num', 'pay_price', 'coupon_price', 'use_coupon_product', 'use_store_coupon', 'youhui_price');