no message

src/pages/order/index.vue

@@ -278,9 +278,11 @@ export default {
         confirmText: '确定',
         success: res => {
           if (res.confirm) {
-            _dropCourse(params).then(res => {
-              uni.showToast({ title: '已经发起退课,请耐心等待', icon: 'none' })
-              _self.refresh()
+            _dropCourse(params).then(rs => {
+              if (rs.code === 1) {
+                uni.showToast({ title: '已经发起退课,请耐心等待', icon: 'none' })
+                _self.refresh()
+              }
             })
           }
         }