价格展示问题

resources/views/script/SkuListScript.blade.php

@@ -76,8 +76,12 @@
                 field: 'cn_price', title: '人民币成本价（￥）', align: 'left', width: 150, templet: function (data) {
                     if (data.ladder_price) {
                         let ladder = data.ladder_price[data.ladder_price.length - 1];
-                        if (ladder) {
-                            return '<div  class="view_ladder_price_cn layui-row"><div class="layui-col-xs5"><span>'+ (ladder.purchases)  + '+</span></div><div class="layui-col-xs7"><span>￥' + (ladder.price_cn) + '</span></div></div>';
+                        if (ladder.hasOwnProperty('price_cn')) {
+                            if (ladder.price_cn > 0) {
+                                return '<div  class="view_ladder_price_cn layui-row"><div class="layui-col-xs5"><span>' + (ladder.purchases) + '+</span></div><div class="layui-col-xs7"><span>￥' + (ladder.price_cn) + '</span></div></div>';
+                            }else{
+                                return '';
+                            }
                         }else{
                             return '';
                         }
@@ -91,8 +95,11 @@
                     if (data.ladder_price) {
                         let ladder = data.ladder_price[data.ladder_price.length - 1];
                         if (ladder.hasOwnProperty('price_us')) {
+                            if (ladder.price_us > 0) {
                                 return '<div  class="view_ladder_price_us layui-row""><div class="layui-col-xs5"><span>'+ (ladder.purchases)  + '+</span></div><div class="layui-col-xs7"><span>$' + (ladder.price_us) + '</span></div></div>';
                             }
+                            return '';
+                        }
 
                     }
                     return '';