处理购物车删除问题

pages/mobile/center/user/cart/index.vue

@@ -358,7 +358,8 @@
         }
       },
       doDelete (idArr, successStr) {
-        this.$http.delete(`/trade/cart/deleteById?ids=${JSON.stringify(idArr)}`).then(res => {
+        // this.$http.delete(`/trade/cart/deleteById?ids=${encodeURIComponent(JSON.stringify(idArr))}`).then(res => {
+        this.$http.delete(`/trade/cart/deleteById?ids=%5B${idArr}%5D`).then(res => {
           this.isChange = true
           this.page = 1
           this.reloadList()