Feat(订单):增加打开售后的逻辑判断

pages/order/MyOrder/index.vue

@@ -207,12 +207,19 @@ export default {
     goRefund(order) {
       // fix bug#1631
       if (this.type === 4 || parseInt(order._status._type) === 3) {
-        uni.showToast({
-          title: '订单已收货，如需退款请联系客服',
-          mask: false,
-          icon: 'none',
-          duration: 3000
-        })
+        // 打开售后的目的就是开启已完成/待评价订单的退款功能，确认打开售后之后，小程序用户再点击申请退款，就可以进入退款申请填写页面，正常走退款流程，提交退款申请以后，订单状态变为退款中
+        if (order.refundSystemStatus === 0) {
+          uni.showToast({
+            title: '订单已收货，如需退款请联系客服',
+            mask: false,
+            icon: 'none',
+            duration: 3000
+          })
+        } else {
+          uni.navigateTo({
+            url: `/pkg_orders/views/refund?id=${order.orderId}`
+          })
+        }
       } else {
         uni.navigateTo({
           url: `/pkg_orders/views/refund?id=${order.orderId}`