退款，退换货原因接口

@@ -262,6 +262,44 @@ class Orders extends Api
     }
 
     /**
+     * @ApiTitle    (退款，退换货原因)
+     * @ApiSummary  (退款，退换货原因)
+     * @ApiMethod   (GET)
+     * @ApiRoute    (/api/orders/returnReason)
+     * @ApiHeaders  (name=token, type=string, required=true, description="请求的Token")
+     *
+     * @ApiParams   (name="order_id", type="inter", required=true, description="订单id")
+     *
+     * @ApiReturn({
+        "code": 1,
+        "msg": "成功",
+        "time": "1575511885",
+        "data": {
+            "id": 2,
+            "status": 3,//订单状态（0: 待付款, 1: 已取消,2: 待发货, 3: 退款申请中,4: 已退款, 5: 待收货,6: 退换货申请中, 7: 已退换货,8: 已完成）
+            "refund_reason": "",//退款原因
+            "return_reason": ""//退换货原因
+        }
+    })
+     */
+    public function returnReason(){
+        if($this->request->isGet()){
+            $order_id = $this->request->get('order_id');
+
+            $rule = config('verify.order_detail');
+            $validate = new Validate($rule['rule'],$rule['msg']);
+            if (!$validate->check(['order_id'=>$order_id])) {
+                $this->error($validate->getError());
+            }
+
+            $res = Common::findSoftWhereData('order',['id'=>$order_id,'uid'=>$this->uid],'id,status,refund_reason,return_reason');
+            $this->success('成功',$res);
+        }else{
+            $this->error('请求方式错误');
+        }
+    }
+
+    /**
      * @ApiTitle    (取消订单)
      * @ApiSummary  (取消订单)
      * @ApiMethod   (GET)