337 lines
11 KiB
PHP
Executable File
337 lines
11 KiB
PHP
Executable File
<?php// +----------------------------------------------------------------------
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// | 宏驰云科技开发团队 版权所有 拥有最终解释权
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// +----------------------------------------------------------------------
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// | Author: HcyShop-松鼠
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// +----------------------------------------------------------------------
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namespace app\common\logic;
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use app\api\logic\DistributionLogic;
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use app\api\model\Order;
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use app\common\model\AccountLog;
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use app\common\model\Order as CommonOrder;
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use app\common\model\OrderGoods;
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use app\common\model\OrderLog;
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use app\common\model\Pay;
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use app\common\model\User;
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use app\common\server\AliPayServer;
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use app\common\server\WeChatPayServer;
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use app\common\server\WeChatServer;
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use think\Db;
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use think\Exception;
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use think\facade\Hook;
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/**
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* 订单退款逻辑
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* Class OrderRefundLogic
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* @package app\common\logic
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*/
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class OrderRefundLogic
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{
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/**
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* Notes: 取消订单
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* @param $order_id
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* @param int $handle_type
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* @param int $handle_id
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* @author 松鼠
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* @return Order
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*/
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public static function cancelOrder($order_id, $handle_type = OrderLog::TYPE_SYSTEM, $handle_id = 0)
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{
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//更新订单状态
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$order = Order::get($order_id);
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$order->order_status = CommonOrder::STATUS_CLOSE;
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$order->update_time = time();
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$order->cancel_time = time();
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$order->save();
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//取消订单后操作
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Hook::listen('cancel_order', ['order_id' => $order_id, 'handle_id' => $handle_id, 'handle_type' => $handle_type]);
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return $order;
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}
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/**
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* Notes: 处理订单退款(事务在取消订单逻辑处)
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* @param $order
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* @param $order_amount
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* @param $refund_amount
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* @author 松鼠
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* @throws Exception
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\ModelNotFoundException
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* @throws \think\exception\DbException
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* @throws \think\exception\PDOException
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*/
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public static function refund($order, $order_amount, $refund_amount)
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{
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//退款记录
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$refund_id = self::addRefundLog($order, $order_amount, $refund_amount);
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switch ($order['pay_way']) {
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//余额退款
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case Pay::BALANCE_PAY:
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self::balancePayRefund($order, $refund_amount);
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break;
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//微信退款
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case Pay::WECHAT_PAY:
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self::wechatPayRefund($order, $refund_id);
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break;
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//支付宝退款
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case Pay::ALI_PAY:
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self::aliPayRefund($order, $refund_id);
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break;
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}
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}
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/**
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* Notes: 微信支付退款
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* @param $order (订单信息)
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* @param $refund_id (退款记录id)
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* @author 松鼠
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* @throws Exception
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\ModelNotFoundException
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* @throws \think\exception\DbException
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* @throws \think\exception\PDOException
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*/
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public static function wechatPayRefund($order, $refund_id)
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{
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$config = WeChatServer::getPayConfigBySource($order['order_source'])['config'];
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if (empty($config)) {
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throw new Exception('请联系管理员设置微信相关配置!');
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}
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if (!isset($config['cert_path']) || !isset($config['key_path'])) {
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throw new Exception('请联系管理员设置微信证书!');
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}
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if (!file_exists($config['cert_path']) || !file_exists($config['key_path'])) {
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throw new Exception('微信证书不存在,请联系管理员!');
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}
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$refund_log = Db::name('order_refund')->where(['id' => $refund_id])->find();
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$data = [
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'transaction_id' => $order['transaction_id'],
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'refund_sn' => $refund_log['refund_sn'],
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'total_fee' => $refund_log['order_amount'] * 100,//订单金额,单位为分
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'refund_fee' => intval($refund_log['refund_amount'] * 100),//退款金额
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];
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$result = WeChatPayServer::refund($config, $data);
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if (isset($result['return_code']) && $result['return_code'] == 'FAIL') {
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throw new Exception($result['return_msg']);
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}
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if (isset($result['err_code_des'])) {
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throw new Exception($result['err_code_des']);
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}
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if ($result['return_code'] == 'SUCCESS' && $result['result_code'] == 'SUCCESS') {
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$update_data = [
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'wechat_refund_id' => $result['refund_id'] ?? 0,
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'refund_msg' => json_encode($result, JSON_UNESCAPED_UNICODE),
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];
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//更新退款日志记录
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Db::name('order_refund')->where(['id' => $refund_id])->update($update_data);
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} else {
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throw new Exception('微信支付退款失败');
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}
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}
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/**
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* Notes: 支付宝退款
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* @param $order
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* @param $refund_id
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* @author 松鼠
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* @throws Exception
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* @throws \think\exception\PDOException
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*/
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public static function aliPayRefund($order, $refund_id)
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{
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$result = (new AliPayServer())->refund($order['order_sn'], $order['order_amount']);
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$result = (array)$result;
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if ($result['code'] == '10000' && $result['msg'] == 'Success' && $result['fundChange'] == 'Y') {
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//更新退款日志记录
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$update_data = ['refund_msg' => json_encode($result['httpBody'], JSON_UNESCAPED_UNICODE)];
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Db::name('order_refund')->where(['id' => $refund_id])->update($update_data);
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} else {
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throw new Exception('支付宝退款失败');
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}
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}
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/**
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* Notes: 增加退款记录
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* @param $order
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* @param $order_amount
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* @param $refund_amount
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* @param string $result_msg
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* @author 松鼠
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* @return int|string
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\ModelNotFoundException
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* @throws \think\exception\DbException
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*/
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public static function addRefundLog($order, $order_amount, $refund_amount, $result_msg = '退款成功')
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{
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$data = [
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'order_id' => $order['id'],
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'user_id' => $order['user_id'],
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'refund_sn' => createSn('order_refund', 'refund_sn'),
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'order_amount' => $order_amount,
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'refund_amount' => $refund_amount,
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'transaction_id' => $order['transaction_id'],
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'create_time' => time(),
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'refund_status' => 1,
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'refund_at' => time(),
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'refund_msg' => json_encode($result_msg, JSON_UNESCAPED_UNICODE),
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];
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return Db::name('order_refund')->insertGetId($data);
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}
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/**
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* Notes: 取消订单,退款后更新订单和订单商品信息
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* @param $order
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* @author 松鼠
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* @throws Exception
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* @throws \think\exception\PDOException
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*/
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public static function cancelOrderRefundUpdate($order)
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{
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//订单商品=>标记退款成功状态
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Db::name('order_goods')
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->where(['order_id' => $order['id']])
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->update(['refund_status' => OrderGoods::REFUND_STATUS_SUCCESS]);
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//更新订单支付状态为已退款
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Db::name('order')->where(['id' => $order['id']])->update([
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'pay_status' => Pay::REFUNDED,
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'refund_status' => 2,//订单退款状态; 0-未退款；1-部分退款；2-全部退款
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'refund_amount' => $order['order_amount'],
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]);
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}
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/**
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* Notes:售后退款更新订单或订单商品状态
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* @param $order
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* @param $order_goods_id
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* @author 松鼠
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*/
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public static function afterSaleRefundUpdate($order, $order_goods_id, $admin_id = 0)
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{
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$order_goods = OrderGoods::get(['id' => $order_goods_id]);
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$order_goods->refund_status = OrderGoods::REFUND_STATUS_SUCCESS;//退款成功
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$order_goods->save();
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//更新订单状态
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$order = \app\common\model\Order::get(['id' => $order['id']]);
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$order->pay_status = Pay::REFUNDED;
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$order->refund_amount += $order_goods['total_pay_price'];//退款金额 + 以前的退款金额
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$order->refund_status = 1;//退款状态：0-未退款；1-部分退款；2-全部退款
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//如果订单商品已全部退款
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if (self::checkOrderGoods($order['id'])) {
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$order->order_status = CommonOrder::STATUS_CLOSE;
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$order->refund_status = 2;
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OrderLogLogic::record(
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OrderLog::TYPE_SHOP,
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OrderLog::SYSTEM_CANCEL_ORDER,
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$order['id'],
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$admin_id,
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OrderLog::SYSTEM_CANCEL_ORDER
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);
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}
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$order->save();
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//更新相关分佣订单为已失效
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DistributionLogic::setFailByAfterSale($order_goods_id);
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}
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//订单内商品是否已全部
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public static function checkOrderGoods($order_id)
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{
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$order_goods = OrderGoods::where('order_id', $order_id)->select();
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if (empty($order_goods)) {
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return false;
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}
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foreach ($order_goods as $item) {
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if ($item['refund_status'] != OrderGoods::REFUND_STATUS_SUCCESS) {
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return false;
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}
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}
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return true;
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}
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/**
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* Notes: 余额退款
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* @param $order
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* @param $refund_amount
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* @author 松鼠
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* @return bool
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\ModelNotFoundException
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* @throws \think\exception\DbException
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*/
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public static function balancePayRefund($order, $refund_amount)
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{
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$user = User::get($order['user_id']);
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$user->user_money = ['inc', $refund_amount];
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$user->save();
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AccountLogLogic::AccountRecord(
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$order['user_id'],
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$refund_amount,
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1,
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AccountLog::cancel_order_refund,
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'',
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$order['id'],
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$order['order_sn']
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);
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return true;
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}
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/**
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* Notes: 退款失败增加错误记录
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* @param $order
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* @param $err_msg
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* @author 松鼠
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* @return int|string
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\ModelNotFoundException
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* @throws \think\exception\DbException
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*/
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public static function addErrorRefund($order, $err_msg)
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{
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$refund_data = [
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'order_id' => $order['id'],
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'user_id' => $order['user_id'],
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'refund_sn' => createSn('order_refund', 'refund_sn'),
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'order_amount' => $order['order_amount'],//订单应付金额
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'refund_amount' => $order['order_amount'],//订单退款金额
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'transaction_id' => $order['transaction_id'],
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'create_time' => time(),
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'refund_status' => 2,
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'refund_msg' => json_encode($err_msg, JSON_UNESCAPED_UNICODE),
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];
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return Db::name('order_refund')->insertGetId($refund_data);
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}
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} |