API-京东、唯品会商品列表增加随机盐

app/controller/api/store/product/Jd.php

@@ -216,7 +216,9 @@ class Jd extends BaseController
             ];
             $goods_obj = $goods_obj->whereIn('cid', $oldToNewMapping[$_cid]);
         }
+        $salt = (int)(time() / 100);
         $list = $goods_obj->page($page, $limit)
+            ->orderRaw("RAND({$salt})")
             ->select()->toArray();
 
         $formatList = [];

app/controller/api/store/product/Vip.php

@@ -308,7 +308,9 @@ class Vip extends BaseController
         if($_cid){
             $goods_obj=$goods_obj->where('cid', $_cid);
         }
+        $salt = (int)(time() / 100);
         $data=$goods_obj->page($page, $limit)
+            ->orderRaw("RAND({$salt})")
             ->select()->toArray();
 
         Log::info("vip=================");