7d1b0220f4
【原 因】：前端判断，后端也进行已发货状态的合法判断 【过 程】：1.已发货订单 退款必须提交 货物退款之后的变化状态 2.把货物状态标记到退款订单号里 3.退款回调判断有标记 处理数据库及货装状态字段 【影 响】：
163 lines
7.2 KiB
PHP
163 lines
7.2 KiB
PHP
<?php
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namespace MpApi\Controller;
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use Yansongda\Pay\Pay;
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class PayController extends PublicController
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{
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/**
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* @description: 初始化 pay类的参数
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*/
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public function _initialize()
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{
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// 初始化 pay类的参数
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$this->config = [
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'wechat' => [
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'default' => [
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'mch_id' => C('weixin')['mch_id'], // 必填-商户号
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'mch_secret_key' => C('weixin')['mch_secret_key'], // 必填-v3商户秘钥
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'mch_secret_cert' => C('weixin')['mch_secret_cert'], // 必填-商户私钥路径
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'mch_public_cert_path' => C('weixin')['mch_public_cert_path'], // 必填-商户公钥证书路径
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'notify_url' => C('host') . 'flycube.php/MpApi/Pay/notifyCallback', // 必填-回调通知地址
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'mini_app_id' => C('weixin')['appid'], // 选填-小程序 的 app_id
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'wechat_public_cert_path' => [ // 必填-微信平台公钥证书路径
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'5878026B07BD819CCC25AC95FA31AE45BB6BC0D9' => C('weixin')['wechat_public_cert_path'],
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],
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],
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],
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'logger' => [ // 可选
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'enable' => true,
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'file' => C('weixin')['payLogger_path'],
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'level' => 'info', // 建议生产环境等级调整为 info，开发环境为 debug
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'type' => 'single', // 可选, 可选 daily
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'max_file' => 30, // 当 type 为 daily 时有效，默认 30 天
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],
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'http' => [ // 可选
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'timeout' => 5.0,
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'connect_timeout' => 5.0,
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],
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];
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}
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/**
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* @description: Yansongda pay类的参数
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*/
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protected $config;
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/**
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* @description: 发起退款
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*/
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public function refund()
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{
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//父级构造函数
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parent::_initialize();
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// 总管理员 可接收任何shop_id 非总管理员 只可以调用自身shop_id 否则会中断
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$this->isPower();
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// post参数检查
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if (!($_REQUEST['refund_price'] && $_REQUEST['order_sn'] && $_REQUEST['shop_id'] && ($_REQUEST['refund_type'] == 'buyer' || $_REQUEST['refund_type'] == 'seller'))) {
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echo json_encode(array('status' => 0, 'msg' => '退款参数有误'));
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exit();
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}
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/*获取订单信息*/
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$where['shop_id'] = $_REQUEST['shop_id'];
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$where['order_sn'] = $_REQUEST['order_sn'];
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$field = array('order_sn, total_price, pay_sn,main_status,shop_id');
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$orderDb = D('order');
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if (!$order = $orderDb->where($where)->field($field)->find()) {
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echo json_encode(array('status' => 0, 'msg' => '订单不存在'));
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exit();
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}
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//后端订单检查
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if ($order['shipment_status'] == "已发货" && ($_REQUEST['refund_Shipment'] != "已送达" || $_REQUEST['refund_Shipment'] != "未送达")) {
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echo json_encode(array('status' => 0, 'msg' => '请确认货物状态'));
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exit();
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}
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if ($order['total_price'] < $_REQUEST['refund_price']) {
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echo json_encode(array('status' => 0, 'msg' => '退款申请超额'));
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exit();
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}
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if ($order['main_status'] == "已完成") {
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echo json_encode(array('status' => 0, 'msg' => '已完成订单不可申请退款'));
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exit();
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}
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if ($order['main_status'] == "已退款") {
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// 构建发布主题 并向地面终端提示刷新信息
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$topic = 'refreshQuestList/' . $order['shop_id'];
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$this->publish($topic, 1);
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echo json_encode(array('status' => 1, 'msg' => '此订单已完成退款'));
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exit();
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}
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/*设置退款参数*/
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//如果订单是已送货状态并且 前端发过来货物状态为 在退款订单号里面标记delivered 再回调时判断有这个标记 把货物状态改为已送达
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if ($order['shipment_status'] == "已发货" && $_REQUEST['refund_Shipment'] == "已送达") {
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$out_refund_no = $order['order_sn'] . '_' . $_REQUEST['refund_type'] . '_delivered'; // 商户退款单号
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} else {
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$out_refund_no = $order['order_sn'] . '_' . $_REQUEST['refund_type'];
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}
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$refundParameter = [
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'out_trade_no' => $order['order_sn'], // 商户订单号
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'out_refund_no' => $out_refund_no, // 商户退款单号
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'amount' => [
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'refund' => $_REQUEST['refund_price'] * 100, // 退款金额，单位：分
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'total' => $order['total_price'] * 100, // 订单金额，单位：分
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'currency' => 'CNY',
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],
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];
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try {
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// 调用退款接口
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$result = Pay::wechat($this->config)->refund($refundParameter);
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// 处理退款结果
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echo json_encode(array('status' => 1, 'msg' => $result));
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} catch (\Exception $e) {
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echo json_encode(array('status' => 0, 'msg' => $e->getMessage()));
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}
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}
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/**
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* @description: 退款成功后 腾讯服务器的回调
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*/
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public function notifyCallback()
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{
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try {
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// 实例化 Yansongda Pay 并处理回调
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$result = Pay::wechat($this->config)->callback();
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// 验证成功，处理业务逻辑
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if ($result['resource']['ciphertext']['refund_status'] == 'SUCCESS') {
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$where['order_sn'] = $result['resource']['ciphertext']['out_trade_no']; // 获取订单号
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$orderDb = D('order'); // 实例化订单模型
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$data['main_status'] = "已退款"; // 更新订单状态为已退款
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$data['refund_time'] = time(); // 标记退款时间
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$data['refund_sn'] = $result['resource']['ciphertext']['refund_id']; // 退款单号
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$data['refund_price'] = $result['resource']['ciphertext']['amount']['refund'] / 100; // 退款金额，单位：元
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$outRefundNo = $result['resource']['ciphertext']['out_refund_no'];
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$refundType = substr($outRefundNo, strrpos($outRefundNo, '_') + 1); //截取退款类型
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if ($refundType == "buyer") { //买家申请
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$data['refund_status'] = "已同意";
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} elseif ($refundType == "seller") { //卖家主动退
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$data['refund_status'] = "主动退";
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}
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if (strpos($outRefundNo, 'delivered') !== false) { //有delivered标记 货物状态改为已送达
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$data['shipment_status'] = "已送达";
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}
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// 更新订单
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$orderDb->where($where)->data($data)->save();
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}
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// 构建发布主题 并向地面终端提示刷新信息
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$field = array('shop_id');
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$order = $orderDb->where($where)->field($field)->find();
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$topic = 'refreshQuestList/' . $order['shop_id'];
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$this->publish($topic, 1);
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} catch (\Exception $e) {
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// 捕获并记录可能的异常
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error_log('退款回调处理错误：' . $e->getMessage());
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}
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// 返回成功响应给腾讯服务器，告知通知已处理
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return Pay::wechat()->success();
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}
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}
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