1

application/api/common.php

@@ -13,7 +13,7 @@ function update_goods_stock($goods_id,$goods_no,$num){
             $spec[$gk]['store_num'] = bcsub($gv['store_num'],$num);
         }
     }
-    var_dump($goods_info);
+    var_dump($spec);
  return   Db::table('store_goods')->where(['id'=>$goods_id])->update(['spec'=>json_encode($spec),'stock'=>$goods_info['stock']-$num]);
 }