修改产品属性多个选择不起作用

application/admin/model/store/StoreProductAttr.php

@@ -77,7 +77,7 @@ class StoreProductAttr extends ModelBasic
             ];
         }
         foreach ($valueList as $k=>$value){
-            ksort($value['detail'],SORT_STRING);
+            sort($value['detail'],SORT_STRING);
             $suk = implode(',',$value['detail']);
             $valueGroup[$suk] = [
                 'product_id'=>$productId,

view/crmebN/pages/product-con/index.wxml

@@ -78,7 +78,7 @@
       <view class='txt-msg'>{{reply.comment}}</view>
       <view class='time-bar'>{{reply.add_time}}</view>
     </view>
-    <view>
+    <view wx:if="{{reply.merchant_reply_content != null}}">
        <view>管理员回复：</view>
       <view class='txt-msg'>{{reply.merchant_reply_content}}</view>
       <view class='time-bar'>{{reply.merchant_reply_time}}</view>