初始化项目

server-tp6/app/api/service/order/source/Basics.php

@@ -0,0 +1,54 @@
+<?php
+// +----------------------------------------------------------------------
+// | 萤火商城系统 [ 致力于通过产品和服务，帮助商家高效化开拓市场 ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2017~2023 https://www.yiovo.com All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed 这不是一个自由软件，不允许对程序代码以任何形式任何目的的再发行
+// +----------------------------------------------------------------------
+// | Author: 萤火科技 <admin@yiovo.com>
+// +----------------------------------------------------------------------
+declare (strict_types=1);
+
+namespace app\api\service\order\source;
+
+use app\common\service\BaseService;
+use app\common\enum\order\OrderStatus as OrderStatusEnum;
+use app\common\enum\order\PayStatus as OrderPayStatusEnum;
+
+abstract class Basics extends BaseService
+{
+    /**
+     * 判断订单是否允许付款
+     * @param $order
+     * @return mixed
+     */
+    abstract public function checkOrderStatusOnPay($order);
+
+    /**
+     * 判断商品状态、库存 (未付款订单)
+     * @param $goodsList
+     * @return mixed
+     */
+    abstract protected function checkGoodsStatusOnPay($goodsList);
+
+    /**
+     * 判断订单状态(公共)
+     * @param $order
+     * @return bool
+     */
+    protected function checkOrderStatusOnPayCommon($order)
+    {
+
+        // 判断订单状态
+        if (
+            $order['order_status'] != OrderStatusEnum::NORMAL
+            || $order['pay_status'] != OrderPayStatusEnum::PENDING
+        ) {
+            $this->error = '很抱歉，当前订单不合法，无法支付';
+            return false;
+        }
+        return true;
+    }
+
+}