goods

public/assets/js/backend/goods.js

@@ -116,7 +116,11 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
             let getGoods=(goods_id,sku_id)=>{
                 let idx=layer.load()
                 $.post('',{e:'get',sku_id,goods_id},function (res){
-                    $('#c-name').val(res.data.join(','))
+                    if(res.data.length) {
+                        $('#c-name').val(res.data.join(','))
+                    }else{
+                        $('#c-name').selectPageClear()
+                    }
                     $('#c-name').selectPageRefresh();
                     layer.close(idx)
                 })