初始化仓库

app/adminapi/validate/recharge/RechargeRefundValidate.php

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+<?php
+// +----------------------------------------------------------------------
+// | likeadmin快速开发前后端分离管理后台（PHP版）
+// +----------------------------------------------------------------------
+// | 欢迎阅读学习系统程序代码，建议反馈是我们前进的动力
+// | 开源版本可自由商用，可去除界面版权logo
+// | gitee下载：https://gitee.com/likeshop_gitee/likeadmin
+// | github下载：https://github.com/likeshop-github/likeadmin
+// | 访问官网：https://www.likeadmin.cn
+// | likeadmin团队 版权所有 拥有最终解释权
+// +----------------------------------------------------------------------
+// | author: likeadminTeam
+// +----------------------------------------------------------------------
+
+namespace app\adminapi\validate\recharge;
+
+
+use app\common\enum\PayEnum;
+use app\common\enum\RefundEnum;
+use app\common\enum\YesNoEnum;
+use app\common\model\recharge\RechargeOrder;
+use app\common\model\refund\RefundRecord;
+use app\common\model\user\User;
+use app\common\validate\BaseValidate;
+
+/**
+ * 充值退款校验
+ * Class RechargeRefundValidate
+ * @package app\adminapi\validate\recharge
+ */
+class RechargeRefundValidate extends BaseValidate
+{
+    protected $rule = [
+        'recharge_id' => 'require|checkRecharge',
+        'record_id' => 'require|checkRecord',
+    ];
+
+    protected $message = [
+        'recharge_id.require' => '参数缺失',
+        'record_id.require' => '参数缺失',
+    ];
+
+
+    public function sceneRefund()
+    {
+        return $this->only(['recharge_id']);
+    }
+
+
+    public function sceneAgain()
+    {
+        return $this->only(['record_id']);
+    }
+
+
+    /**
+     * @notes 校验充值订单能否发起退款
+     * @param $rechargeId
+     * @param $rule
+     * @param $data
+     * @return bool|string
+     * @author 段誉
+     * @date 2023/2/28 17:00
+     */
+    protected function checkRecharge($rechargeId, $rule, $data)
+    {
+        $order = RechargeOrder::findOrEmpty($rechargeId);
+
+        if ($order->isEmpty()) {
+            return '充值订单不存在';
+        }
+
+        if ($order['pay_status'] != PayEnum::ISPAID) {
+            return '当前订单不可退款';
+        }
+
+        // 校验订单是否已退款
+        if ($order['refund_status'] == YesNoEnum::YES) {
+            return '订单已发起退款,退款失败请到退款记录重新退款';
+        }
+
+        // 校验余额
+        $user = User::findOrEmpty($order['user_id']);
+        if ($user['user_money'] < $order['order_amount']) {
+            return '退款失败:用户余额已不足退款金额';
+        }
+
+        return true;
+    }
+
+
+    /**
+     * @notes 校验退款记录
+     * @param $recordId
+     * @param $rule
+     * @param $data
+     * @return bool|string
+     * @author 段誉
+     * @date 2023/3/1 9:40
+     */
+    protected function checkRecord($recordId, $rule, $data)
+    {
+        $record = RefundRecord::findOrEmpty($recordId);
+        if ($record->isEmpty()) {
+            return '退款记录不存在';
+        }
+
+        if($record['refund_status'] == RefundEnum::REFUND_SUCCESS) {
+            return '该退款记录已退款成功';
+        }
+
+        $order = RechargeOrder::findOrEmpty($record['order_id']);
+        $user = User::findOrEmpty($record['user_id']);
+
+        if ($user['user_money'] < $order['order_amount']) {
+            return '退款失败:用户余额已不足退款金额';
+        }
+
+        return true;
+    }
+
+}