feat(change_price_log): 优化价格变更记录列表接口

- 添加商品名称和会员组名称字段
- 优化 store_name 搜索条件
- 调整列表数据返回格式，增加创建时间和关联信息

app/store/lists/change_price_log/ChangePriceLogLists.php

@@ -7,6 +7,7 @@ use app\common\lists\BaseDataLists;
 use app\common\model\change_price_log\ChangePriceLog;
 use app\common\lists\ListsSearchInterface;
 use app\common\model\store_product\StoreProduct;
+use app\common\model\user_ship\UserShip;
 
 /**
  * 价格变更记录列表
@@ -53,10 +54,14 @@ class ChangePriceLogLists extends BaseDataLists implements ListsSearchInterface
             }
         }
         return ChangePriceLog::where($this->searchWhere)
-            ->field(['id', 'product_id', 'group_id', 'before_price', 'after_price'])
+            ->field(['id', 'product_id', 'group_id', 'before_price', 'after_price','create_time'])
             ->limit($this->limitOffset, $this->limitLength)
             ->order(['id' => 'desc'])
-            ->select()
+            ->select()->each(function ($item) {
+                $store_name= StoreProduct::where('id', $item['product_id'])->value('store_name');
+                $item->store_name = $store_name;
+                $item->group_name=UserShip::where('id',$item['group_id'])->value('title');
+            })
             ->toArray();
     }
 
@@ -76,5 +81,4 @@ class ChangePriceLogLists extends BaseDataLists implements ListsSearchInterface
         }
         return ChangePriceLog::where($this->searchWhere)->count();
     }
-
 }