wes

source/application/api/service/order/Checkout.php

@@ -609,12 +609,15 @@ class Checkout
             }
 
             // 检查是否购买的低级别升级套餐
+            var_dump($this->model);
             if($this->model['is_upgrade']==1){
                 $grade = User::alias('a')
                     ->where(['a.user_id'=> $this->model['user_id'],'a.wxapp_id'=>$this->model['wxapp_id']])
                     ->join('user_grade ug','ug.grade_id=a.grade_id','left')
                     ->field('a.user_id,ug.upgrade')
                     ->find();
+
+                var_dump($grade);
                 
                 $grade = $grade?$grade->toArray() : [];
                 $upgrade = isset($grade['upgrade'])? $grade['upgrade'] : [];