calc(product-source-link): 计算商品溯源列表中的总数和仓库数

- 移除了字段 'total_nums', 'nums', 'warehouse_total_nums', 'warehouse_nums' 的直接查询
- 使用 each 函数遍历查询结果，计算每个商品的总数量和仓库数量
- 通过 ProductSourceLinkInfo 模型

app/admin/lists/product_source_link/ProductSourceLinkLists.php

@@ -6,7 +6,8 @@ namespace app\admin\lists\product_source_link;
 use app\admin\lists\BaseAdminDataLists;
 use app\common\model\product_source_link\ProductSourceLink;
 use app\common\lists\ListsSearchInterface;
-
+use app\common\model\product_source_link_info\ProductSourceLinkInfo;
+use app\common\model\warehouse_product\WarehouseProduct;
 
 /**
  * 商品溯源管理列表
@@ -44,11 +45,14 @@ class ProductSourceLinkLists extends BaseAdminDataLists implements ListsSearchIn
     {
         return ProductSourceLink::where($this->searchWhere)
             ->with(['product','warehouse','purchase'])
-            // ->join('')
-            ->field(['id', 'purchase_uid', 'product_id', 'total_nums', 'nums', 'warehouse_id', 'warehouse_total_nums', 'warehouse_nums'])
+            ->field(['id', 'purchase_uid', 'product_id','warehouse_id',])
             ->limit($this->limitOffset, $this->limitLength)
             ->order(['id' => 'desc'])
             ->select()
+            ->each(function ($item) {
+                $item->total_nums = ProductSourceLinkInfo::where('product_id', $item->product_id)->where('oid',$item->id)->where('types',1)->sum('nums');
+                $item->warehouse_nums = ProductSourceLinkInfo::where('product_id', $item->product_id)->where('oid',$item->id)->where('types',2)->sum('nums');
+            })
             ->toArray();
     }