淘宝退款

app/order/controller/TbRefund.php

@@ -5,7 +5,7 @@
  * @Author: kangkang
  * @Date: 2020-10-13 19:52:37
  * @LastEditors: kangkang
- * @LastEditTime: 2020-10-14 20:12:00
+ * @LastEditTime: 2020-10-14 22:10:49
  */
 /*
  * @Descripttion:
@@ -19,6 +19,7 @@
 namespace app\order\controller;
 
 use app\order\model\TbRefund as RefundMOdel;
+use app\order\model\User as UserModel;
 use enum\order\TbRefund as RefundEnum;
 use fastphp\base\Controller;
 
@@ -105,14 +106,45 @@ class TbRefund extends Controller
 
     /**
      * @description: 处理退款
-     * @param {type} 
-     * @return {type} 
+     * @param {type}
+     * @return {type}
+     *
      */
     public function handle()
     {
-        $data = json_decode(file_get_contents("php://input"), true)['info'];
+        $data = json_decode(file_get_contents("php://input"), true)['row'];
         $id = $data['Id'];
-        dump($data);
+        $user = $this->userinfo;
+        $refund = new RefundMOdel;
+        $update_data['handle_user'] = $user['LoginName'];
+
+        $refund_info = $refund->getOne(['Id'=>$id]);
+        
+        $userModel = new UserModel;
+        $user_info = $userModel->getOne(['LoginCode' => $refund_info['Phone']]);
+        //判断余额是否大于退款金额
+        $returnOk = $user_info['RestAmount'] - $refund_info["RefundFee"];
+        if($returnOk < 0){
+            $return = [
+                'Code' => 30000,
+                'msg' => '余额不足',
+            ];
+            echo json_encode($return);
+            die;
+        } else {
+            $update_data['f_balance'] = $user_info['RestAmount'];
+            if ($refund->updateOne(['Id' => $id],$update_data)) {
+                $userModel->updateOne(['LoginCode' => $refund_info['Phone']],['RestAmount' => $returnOk]);
+            }
+        }
+
+           
+        $return = [
+            'Code' => 30000,
+            'msg' => '操作成功',
+            'balance' => $update_data['f_balance']
+        ];
+        echo json_encode($return);
     }
 
 }