<?php
/**
* Niushop商城系统 - 团队十年电商经验汇集巨献!
* =========================================================
* Copy right 2019-2029 杭州牛之云科技有限公司, 保留所有权利。
* ----------------------------------------------
* 官方网址: https://www.niushop.com
* =========================================================
*/
namespace app\model\system;
use app\model\BaseModel;
use app\model\member\Member;
use app\model\order\Config as OrderConfig;
use addon\wechatpay\model\Config as PayConfig;
use app\model\order\OrderPay;
use think\facade\Cache;
use think\facade\Log;
/**
* 系统配置类
*/
class Pay extends BaseModel
{
//支付状态
const PAY_STATUS_NOT = 0;
const PAY_STATUS_SUCCESS = 2;
const PAY_STATUS_CANCEL = -1;
public $refund_pay_type = array (
'offline_refund_pay' => '线下退款',
'online_refund_pay' => '原路退款'
);
/********************************************************************支付**********************************************************/
/**
* 支付
* @param string $pay_type 支付方式
* @param string $out_trade_no 交易号
* @param string $app_type 请求来源类型
* @param int $member_id 会员id
* @param string $return_url 同步回调地址
* @param int $is_balance 是否使用余额
* @param int $scene 场景值
* @return mixed|void
*/
public function pay($pay_type, $out_trade_no, $app_type, $member_id, $return_url = null, $is_balance = 0, $scene = 0)
{
$data = $this->getPayInfo($out_trade_no)[ 'data' ];
if (empty($data)) return $this->error('', '未获取到支付信息');
if ($data[ 'pay_status' ] == 2) return $this->success(['pay_success' => 1]);
$notify_url = addon_url('pay/pay/notify');
if (empty($return_url)) {
$return_url = addon_url('pay/pay/payreturn');
}
// 是否使用余额
if ($is_balance) {
$data[ 'member_id' ] = $member_id;
$use_res = $this->useBalance($data)[ 'data' ];
if (isset($use_res[ 'pay_success' ])) return $this->success($use_res);
$data = $this->getPayInfo($out_trade_no)[ 'data' ];
}
$data[ 'app_type' ] = $app_type;
$data[ 'notify_url' ] = $notify_url;
$data[ 'return_url' ] = $return_url;
$data[ 'pay_type' ] = $pay_type;
$data[ 'member_id' ] = $member_id;
$data[ 'scene' ] = $scene;
$res = event('Pay', $data, true);
if (empty($res)) return $this->error('', '没有可用的支付方式');
return $res;
}
/**
* 创建支付流水号
* @param int $member_id
* @return string
*/
public function createOutTradeNo($member_id = 0)
{
$cache = Cache::get('pay_out_trade_no' . $member_id . time());
if (empty($cache)) {
Cache::set('pay_out_trade_no' . $member_id . time(), 1000);
$cache = Cache::get('pay_out_trade_no' . $member_id . time());
} else {
$cache = $cache + 1;
Cache::set('pay_out_trade_no' . $member_id . time(), $cache);
}
$no = time() . rand(1000, 9999) . $member_id . $cache;
return $no;
}
/**
* 添加支付信息
* @param int $site_id //站点id 默认平台配置为0
* @param string $out_trade_no 交易流水号
* @param string $app_type 支付端口类型
* @param int $pay_type 支付方式，默认为空
* @param string $pay_body 支付主体
* @param string $pay_detail 支付细节
* @param double $pay_money 支付金额
* @param string $pay_no 支付账号
* @param string $notify_url 要求的异步回调网址，实际支付后会进行执行或者回调，可以是事件或者域名
* @param string $return_url 同步回调网址，知己支付后会进行同步回调
*/
public function addPay($site_id, $out_trade_no, $pay_type, $pay_body, $pay_detail, $pay_money, $pay_no, $notify_url, $return_url)
{
$data = array (
'site_id' => $site_id,
'out_trade_no' => $out_trade_no,
'pay_body' => $pay_body,
'pay_detail' => $pay_detail,
'pay_money' => $pay_money,
'pay_no' => $pay_no,
'event' => $notify_url,
'return_url' => $return_url,
'pay_status' => 0,
'create_time' => time(),
);
$result = model('pay')->add($data);
if ($pay_money == 0) {
$this->onlinePay($out_trade_no, $pay_type, '', '');
}
return $result;
}
/**
* 在线支付
* @param $out_trade_no
* @param $pay_type
* @param $trade_no
* @param $pay_addon
* @param array $log_data
* @return array|mixed|void
* @throws \Exception
*/
public function onlinePay($out_trade_no, $pay_type, $trade_no, $pay_addon, $log_data = [])
{
Log::write("在线支付_onlinePay_" . $out_trade_no);
$pay_info_result = $this->getPayInfo($out_trade_no);
$pay_info = $pay_info_result[ 'data' ];
$pay_type = empty($pay_type) ? 'ONLINE_PAY' : $pay_type;
//支付状态 (未支付 未取消)
if ($pay_info[ 'pay_status' ] == self::PAY_STATUS_NOT) {
$data = array (
'trade_no' => $trade_no,
'pay_type' => $pay_type,
'pay_addon' => $pay_addon,
'pay_time' => time(),
'pay_status' => self::PAY_STATUS_SUCCESS
);
$res = model('pay')->update($data, [['out_trade_no', '=', $out_trade_no]]);
if(!$res){
Log::write("在线支付更新pay失败_" . $out_trade_no);
return $this->error(null, '回调失败');
}
//成功则直接给应用异步回调地址发送
$return_data = array (
'out_trade_no' => $out_trade_no,
'trade_no' => $trade_no,
'pay_type' => $pay_type,
'log_data' => $log_data
);
return $this->onlinePayEvent($pay_info, $return_data);
} else if($pay_info[ 'pay_status' ] == self::PAY_STATUS_SUCCESS) {
return $this->success('', '当前单据已支付');
} else if($pay_info[ 'pay_status' ] == self::PAY_STATUS_CANCEL) {
return $this->success('', '当前单据已取消支付');
} else{
return $this->success('', '支付状态有误');
}
}
/**
* @param $pay_info
* @param $return_data
* @return array|mixed
* @throws \Exception
*/
public function onlinePayEvent($pay_info, $return_data)
{
static $event_start_time;
if(!$event_start_time) $event_start_time = time();
$res = $this->success();
if (strpos($pay_info[ 'event' ], 'http://') !== 0 || strpos($pay_info[ 'event' ], 'https://') !== 0) {
$event_res_arr = event($pay_info[ 'event' ], $return_data);
foreach($event_res_arr as $event_res){
if(isset($event_res['code']) && $event_res['code'] < 0){
model('pay')->update(['pay_json' => json_encode($event_res, JSON_UNESCAPED_UNICODE)], [['out_trade_no', '=', $pay_info['out_trade_no']]]);
Log::write("在线支付event失败_" . json_encode([
'pay_info' => $event_res,
'return_data' => $return_data,
'event_res' => $event_res,
], JSON_UNESCAPED_UNICODE));
$res = $event_res;
break;
}
}
} else {
http($pay_info[ 'event' ], 1);
}
if($res['code'] < 0 && time() - $event_start_time < 50){
sleep(3);
return $this->onlinePayEvent($pay_info, $return_data);
}
return $res;
}
/**
* 删除并关闭支付
* @param $out_trade_no
* @return array
* @throws \think\db\exception\DbException
*/
public function deletePay($out_trade_no)
{
$pay_info_result = $this->getPayInfo($out_trade_no);
$pay_info = $pay_info_result[ 'data' ];
if (!empty($pay_info)) {
//支付状态 (未支付 未取消)
if ($pay_info[ 'pay_status' ] == self::PAY_STATUS_NOT) {
// if (!empty($pay_info[ 'pay_type' ])) {
try {
$close_result = event('PayClose', $pay_info);
Log::write('关闭支付');
Log::write($close_result);
if (!empty($close_result)) {
foreach ($close_result as $v) {
if (!empty($v[ 'code' ]) && $v[ 'code' ] < 0) {
$is_paid = $v[ 'data' ][ 'is_paid' ] ?? 0;
if ($is_paid) {//如果已支付的话就不能关闭
return $v;
}
}
}
}
} catch (\Exception $e) {
// dd($e->getMessage().$e->getFile().$e->getLine());
}
// }
// 冻结中的余额返还
if ($pay_info[ 'member_id' ]) {
if ($pay_info[ 'balance' ]) model('member')->setDec([['site_id', '=', $pay_info[ 'site_id' ]], ['member_id', '=', $pay_info[ 'member_id' ]]], 'balance_lock', $pay_info[ 'balance' ]);
if ($pay_info[ 'balance_money' ]) model('member')->setDec([['site_id', '=', $pay_info[ 'site_id' ]], ['member_id', '=', $pay_info[ 'member_id' ]]], 'balance_money_lock', $pay_info[ 'balance_money' ]);
}
$res = model('pay')->delete([['out_trade_no', '=', $out_trade_no]]);
if ($res === false) {
return $this->error('', 'UNKNOW_ERROR');
} else {
return $this->success($res);
}
} else {
return $this->error([], '当前支付已完成');
}
} else {
return $this->success();
}
}
/**
* 重新生成新的pay支付记录
* @param $out_trade_no
* @param $pay_money
* @return array|mixed|void
*/
public function rewritePay($out_trade_no, $pay_money)
{
$pay_info_result = $this->getPayInfo($out_trade_no);
$pay_info = $pay_info_result[ 'data' ];
//支付状态 (未支付 未取消)
if ($pay_info[ 'pay_status' ] == self::PAY_STATUS_NOT) {
// if (!empty($pay_info[ 'pay_type' ])) {
$close_result = event('payClose', $pay_info, true);
if (!empty($close_result[ 'code' ]) && $close_result[ 'code' ] < 0) {
return $close_result;
}
// }
$new_out_trade_no = $this->createOutTradeNo();
$data = array (
'out_trade_no' => $new_out_trade_no,
'pay_money' => $pay_money
);
$res = model('pay')->update($data, [['out_trade_no', '=', $out_trade_no]]);
if ($res === false) {
return $this->error('', 'UNKNOW_ERROR');
} else {
return $this->success($new_out_trade_no);
}
} else if ($pay_info[ 'pay_status' ] == self::PAY_STATUS_CANCEL) {
$new_out_trade_no = $this->createOutTradeNo();
$data = array (
'out_trade_no' => $new_out_trade_no,
'pay_money' => $pay_money,
'pay_status' => self::PAY_STATUS_NOT
);
$res = model('pay')->update($data, [['out_trade_no', '=', $out_trade_no]]);
return $this->success($new_out_trade_no);
} else {
return $this->error([], '当前支付已完成');
}
}
/**
* 支付绑定商户信息
* @param $out_trade_no
* @param $json_data
* @return int
*/
public function bindMchPay($out_trade_no, $json_data)
{
$data = array (
'mch_info' => json_encode($json_data, JSON_UNESCAPED_UNICODE)
);
$condition = array (
['out_trade_no', '=', $out_trade_no]
);
$res = model('pay')->update($data, $condition);
return $res;
}
/**
* 获取支付方式
* @param array $params 'pay_scene' => ['wap', 'wechat', 'app', 'pc', 'wechat_applet']
* @return array
*/
public function getPayType($params = [])
{
$res = event('PayType', $params);
return $this->success($res);
}
/**
* 获取支付信息详情
* @param $out_trade_no
* @return array
*/
public function getPayInfo($out_trade_no)
{
$get_pay_list = model('pay')->setIsCache(0)->getInfo([['out_trade_no', '=', $out_trade_no]]);
return $this->success($get_pay_list);
}
/**
* 获取支付信息
* @param $condition
* @param string $field
* @return array
*/
public function getInfo($condition, $field = '*')
{
$info = model('pay')->setIsCache(0)->getInfo($condition, $field);
return $this->success($info);
}
/**
* 支付记录
* @param array $condition
* @param int $page
* @param int $page_size
* @param string $order
* @param string $field
* @return array
*/
public function getPayPageList($condition = [], $page = 1, $page_size = PAGE_LIST_ROWS, $order = '', $field = '*')
{
$list = model('pay')->pageList($condition, $field, $order, $page, $page_size);
return $this->success($list);
}
/**
* 支付统计
* @param $condition
* @return array
*/
public function getPayStatistics($condition)
{
$statistics_array = array (
'count' => model('pay')->getCount($condition),
'sum_money' => model('pay')->getSum($condition, 'pay_money')
);
return $statistics_array;
}
/****************************************************************退款**************************************************************/
/**
* 创建退款流水号
*/
public function createRefundNo()
{
$cache = Cache::get('pay_refund_out_trade_no' . time());
if (empty($cache)) {
Cache::set('niutk' . time(), 1000);
$cache = Cache::get('pay_refund_out_trade_no' . time());
} else {
$cache = $cache + 1;
Cache::set('pay_refund_out_trade_no' . time(), $cache);
}
$no = date('Ymdhis', time()) . rand(1000, 9999) . $cache;
return $no;
}
/**
* 原路退款
* @param $refund_no
* @param $refund_fee
* @param $out_trade_no
* @param $refund_desc
* @param number $total_fee 实际支付金额
* @param $site_id
* @param int $refund_type 退款方式 1 原路退款 2 线下支付
* @param int $order_goods_id
* @param int $is_video_number
* @return array|mixed|void
*/
public function refund($refund_no, $refund_fee, $out_trade_no, $refund_desc, $total_fee, $site_id, $refund_type, $order_goods_id = 0, $is_video_number = 0)
{
//是否是原理退款方式退款
if ($refund_type == 1) {
$pay_info_result = $this->getPayInfo($out_trade_no);
$pay_info = $pay_info_result[ 'data' ];
if (empty($pay_info))
return $this->error('', '付款记录不存在！');
$data = array (
'refund_no' => $refund_no,
'refund_fee' => $refund_fee,
'refund_desc' => $refund_desc,
'pay_info' => $pay_info,
'total_fee' => $total_fee,
'site_id' => $site_id,
'order_goods_id' => $order_goods_id,
'is_video_number' => $is_video_number,
'out_aftersale_id' => 0
);
if (!empty($order_goods_id)) {
$order_goods_info = model('order_goods')->getInfo([['order_goods_id', '=', $order_goods_id]]);
if (!empty($order_goods_info)) {
$data[ 'out_aftersale_id' ] = $order_goods_info[ 'out_aftersale_id' ];
}
}
//退款金额许大于0
if ($refund_fee > 0 && !in_array($pay_info[ 'pay_type' ], ['OFFLINE_PAY', 'BALANCE', 'ONLINE_PAY'])) {
$result = event('PayRefund', $data, true);
if (empty($result))
return $this->error('', '找不到可用的退款方式！');
if ($result[ 'code' ] < 0)
return $result;
}
}
$refund_data = array (
'refund_no' => $refund_no,
'refund_fee' => $refund_fee,
'total_money' => $total_fee,
'refund_type' => $refund_type,
'site_id' => $site_id,
'out_trade_no' => $out_trade_no,
);
$this->addRefundPay($refund_data);
return $this->success();
}
/**
* 添加退款记录
* @param $data
* @return array
*/
public function addRefundPay($data)
{
$data[ 'create_time' ] = time();
$data[ 'refund_detail' ] = '支付交易号:' . $data[ 'out_trade_no' ] . '，退款金额:' . $data[ 'refund_fee' ] . '元';
$res = model('pay_refund')->add($data);
if ($res == false) {
return $this->error($res);
}
return $this->success($res);
}
/**
* 获取支付状态
* @param $out_trade_no
* @return array
*/
public function getPayStatus($out_trade_no)
{
$info = model('pay')->getInfo([['out_trade_no', '=', $out_trade_no]], 'pay_status');
if (empty($info)) return $this->error();
return $this->success($info);
}
/**
* 查询转账方式
* @param $site_id
* @return array
*/
public function getTransferType($site_id)
{
$data = array (
'bank' => '银行卡'
);
$temp_array = event('TransferType', ['site_id' => $site_id]);
if (!empty($temp_array)) {
foreach ($temp_array as $k => $v) {
$data[ $v[ 'type' ] ] = $v[ 'type_name' ];
}
}
return $data;
}
/**
* 使用余额
* @param $pay_info
* @return array|mixed|void
*/
public function useBalance($pay_info)
{
// 查询是否可使用余额
$balance_config = (new OrderConfig())->getBalanceConfig($pay_info[ 'site_id' ])[ 'data' ][ 'value' ];
if (!$balance_config[ 'balance_show' ]) return $this->success();
// 查询会员当前可用余额
$balance_data = (new Member())->getMemberUsableBalance($pay_info[ 'site_id' ], $pay_info[ 'member_id' ]);
if ($balance_data[ 'code' ] != 0) return $balance_data;
$balance_data = $balance_data[ 'data' ];
if ($balance_data[ 'usable_balance' ] <= 0) return $this->success();
$data = [
'pay_money' => $pay_info[ 'pay_money' ],
'member_id' => $pay_info[ 'member_id' ]
];
if ($balance_data[ 'balance' ] > 0) {
$data[ 'balance' ] = bccomp($balance_data[ 'balance' ], $data[ 'pay_money' ], 2) == 1 ? $data[ 'pay_money' ] : $balance_data[ 'balance' ];
$data[ 'pay_money' ] -= $data[ 'balance' ];
}
if ($balance_data[ 'balance_money' ] > 0 && $data[ 'pay_money' ] > 0) {
$data[ 'balance_money' ] = bccomp($balance_data[ 'balance_money' ], $data[ 'pay_money' ], 2) == 1 ? $data[ 'pay_money' ] : $balance_data[ 'balance_money' ];
$data[ 'pay_money' ] -= $data[ 'balance_money' ];
}
model('pay')->startTrans();
try {
model('pay')->update($data, [['out_trade_no', '=', $pay_info[ 'out_trade_no' ]]]);
if (isset($data[ 'balance' ]) && $data[ 'balance' ] > 0) model('member')->setInc([['site_id', '=', $pay_info[ 'site_id' ]], ['member_id', '=', $pay_info[ 'member_id' ]]], 'balance_lock', $data[ 'balance' ]);
if (isset($data[ 'balance_money' ]) && $data[ 'balance_money' ] > 0) model('member')->setInc([['site_id', '=', $pay_info[ 'site_id' ]], ['member_id', '=', $pay_info[ 'member_id' ]]], 'balance_money_lock', $data[ 'balance_money' ]);
if ($data[ 'pay_money' ] == 0) {
$res = $this->onlinePay($pay_info[ 'out_trade_no' ], 'BALANCE', '', '');
if ($res[ 'code' ] != 0) {
model('pay')->rollback();
return $res;
}
model('pay')->commit();
return $this->success(['pay_success' => 1]);
}
model('pay')->commit();
return $this->success();
} catch (\Exception $e) {
model('pay')->rollback();
return $this->error('', '支付冻结余额错误');
}
}
/**
* 重置支付
* @param $params
* @return array|mixed|void
*/
public function resetPay($params)
{
$out_trade_no = $params[ 'out_trade_no' ];
$pay_info = $this->getPayInfo($out_trade_no)[ 'data' ] ?? [];
if (empty($pay_info))
return $this->error();
$result = event('PayReset', $pay_info, true);//各种插件自己实现
if (empty($result)) {
switch ($pay_info[ 'event' ]) {
case 'OrderPayNotify':
$order_pay_model = new OrderPay();
$result = $order_pay_model->resetorderTradeNo(['out_trade_no' => $out_trade_no]);
break;
}
}
if ($result[ 'code' ] < 0)
return $result;
return $result;
}
/**
* 支付编辑(切勿调用,收银业务专用)
* @param $data
* @param $condition
* @return array
*/
public function edit($data, $condition)
{
model('pay')->update($data, $condition);
return $this->success();
}
}