修改

@@ -416,9 +416,9 @@ class Common extends Api
         if ($params['type'] == 2) {
             $res = Db::name('agreement')->where('id', $params['id'])->update(['status' => 4, 'updatetime' => time()]);
             //拒绝签订协议 给予用户退款
-            $OrderSn = Db::name('agreement')->where('id', $params['id'])->value('OrderSn');
+            $OrderSn = Db::name('agreement')->where('id', $params['id'])->find();
             $PayOrderInfo = Db::name('pay_order')->where('OrderSn', $OrderSn)->where('type', 1)->find();
-            $TuiMoney = $PayOrderInfo['UpMoney'] + $PayOrderInfo['Money'];
+            $TuiMoney = $OrderSn['UpMoney'] + $OrderSn['Money'];
             //配置
             $config = [
                 'app_id' => 'wx6a9080f20326f817',
@@ -433,7 +433,7 @@ class Common extends Api
             try {
                 $result = $app->refund->byTransactionId($PayOrderInfo['WeChatOrder'], $PayOrderInfo['PayOrder'], $PayOrderInfo['money'] * 100, $TuiMoney * 100); // 总金额 100， 退款 80，操作员：商户号
                 //更改订单状态为已退款
-                Db::name('pay_order')->where('OrderSn', $OrderSn)->where('PayOrder', $PayOrderInfo['PayOrder'])->update(['type' => 0]);
+                Db::name('pay_order')->where('OrderSn', $OrderSn['OrderSn'])->where('PayOrder', $PayOrderInfo['PayOrder'])->update(['type' => 0]);
             } catch (Exception $e) {
                 $e->getMessage();
             }