<?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 addon\wechatpay\model;
use addon\shopcomponent\model\Weapp;
use app\exception\ApiException;
use app\model\order\OrderMessage;
use app\model\system\Cron;
use app\model\BaseModel;
use addon\weapp\model\Config as WeappConfig;
use addon\wechat\model\Config as WechatConfig;
use app\model\system\Pay as PayModel;
use think\facade\Log;
/**
* 微信支付配置
* 版本 1.0.4
*/
class Pay extends BaseModel
{
/**
* 支付接口实例
* @var
*/
private $app;
/**
* 是否是小程序端
* @var int
*/
private $is_weapp = 0;
/**
* 支付配置
* @var array|mixed
*/
private $config = [];
/**
* 微信支付接口版本
* @var string
*/
private $api = 'v2';
/**
* 站点id
* @var
*/
private $site_id;
public function __construct($is_weapp = 0, $site_id = 1)
{
$this->is_weapp = $is_weapp;
$this->site_id = $site_id;
// 支付配置
$config_model = new Config();
$this->config = $config_model->getPayConfig($site_id)[ 'data' ][ 'value' ];
if (empty($this->config)) throw new ApiException(-1, "平台未配置微信支付");
$this->api = $this->config[ 'api_type' ];
$this->config[ 'site_id' ] = $site_id;
if ($is_weapp == 0) {
$wechat_config = ( new WechatConfig() )->getWechatConfig($this->site_id)[ 'data' ][ 'value' ];
$this->config[ 'appid' ] = $wechat_config[ 'appid' ] ?? '';
} else {
$weapp_config = ( new WeappConfig() )->getWeappConfig($this->site_id)[ 'data' ][ 'value' ];
$this->config[ 'appid' ] = $weapp_config[ 'appid' ] ?? '';
}
$this->factory();
}
/**
* 实例化支付接口
*/
public function factory()
{
$class = 'addon\\wechatpay\\model\\' . ucfirst($this->api);
Log::info($class);
if (!class_exists($class)) throw new ApiException(-1, "Class '{$class}' not found");
try {
$this->app = new $class($this->config);
} catch (\Exception $e) {
Log::write('微信支付配置错误:' . $e->getMessage() . $e->getFile() . $e->getLine());
throw new ApiException(-1, "微信支付配置错误{$e->getMessage()}");
}
}
/**
* 生成支付
* @param $param
*/
public function pay($param)
{
if (!$this->config[ 'pay_status' ]) return $this->error([], '平台未启用微信支付');
///绑定商户数据
$pay_model = new PayModel();
$pay_model->bindMchPay($param[ "out_trade_no" ], [ "app_id" => $this->config[ "appid" ] ]);
if ($param[ 'trade_type' ] == 'JSAPI' || $param[ 'trade_type' ] == 'APPLET') {
$member_info = model('member')->getInfo([ [ "member_id", "=", $param[ "member_id" ] ] ], 'weapp_openid,wx_openid');
if (empty($member_info)) return $this->error(-1, '未获取到会员信息');
$param[ 'openid' ] = $this->is_weapp ? $member_info[ 'weapp_openid' ] : $member_info[ 'wx_openid' ];
}
try {
if ($this->config && isset($this->config['access_mode']) && $this->config['access_mode'] == 'service'){
$param['config'] = $this->config;
$result = $this->app->serviceProviderPay($param);
return $result;
}else{
$result = $this->app->pay($param);
// 对视频号订单做处理
if ($result[ 'code' ] == 0 && in_array($param[ 'scene' ], [ 1175, 1176, 1177, 1191, 1195 ])) {
$weapp_model = new Weapp($param[ 'site_id' ]);
$prepay_id = str_replace('prepay_id=', '', $result[ 'data' ][ 'data' ][ 'package' ]);
$order_info = $this->getOrderInfo($param[ "out_trade_no" ], $param[ 'openid' ], $prepay_id, $param[ 'scene' ]);
$res = $weapp_model->createOrder($order_info);
if ($res[ 'code' ] >= 0) {
$order_params = [
"order_id" => $res[ 'data' ][ 'data' ][ 'order_id' ],
"out_order_id" => $res[ 'data' ][ 'data' ][ 'out_order_id' ],
"openid" => $param[ "openid" ]
];
$config = $weapp_model->getPaymentParams($order_params);
$result = $this->success([
'type' => 'jsapi',
'data' => $config[ 'data' ][ 'payment_params' ]
]);
}
}
return $result;
}
} catch (\Exception $e) {
Log::write('微信支付接口调用失败，请求参数：' . json_encode($param) . ' 错误原因：' . $e->getMessage() . $e->getFile() . $e->getLine());
return $this->error([], '微信支付接口调用失败');
}
}
/**
* 支付异步通知
* @return mixed
*/
public function payNotify()
{
return $this->app->payNotify();
}
/**
* 关闭支付
* @param $param
* @return array
*/
public function close($param)
{
try {
return $this->app->payClose($param);
} catch (\Exception $e) {
Log::write('微信订单关闭失败，请求参数：' . json_encode($param) . ' 错误原因：' . $e->getMessage() . $e->getFile() . $e->getLine());
return $this->error([], '微信订单关闭失败');
}
}
/**
* 微信原路退款
* @param $param
* @return array
*/
public function refund($param)
{
if (!$this->config[ 'refund_status' ]) return $this->error([], '平台未启用微信退款');
try {
$mch_info = empty($param[ "pay_info" ][ 'mch_info' ]) ? [] : json_decode($param[ "pay_info" ][ 'mch_info' ], true);
$this->config[ "appid" ] = $mch_info[ "app_id" ] ?? $this->config[ "appid" ];//替换为商户自己的appid
$this->factory();
return $this->app->refund($param);
} catch (\Exception $e) {
Log::write('微信退款失败，请求参数：' . json_encode($param) . ' 错误原因：' . $e->getMessage() . $e->getFile() . $e->getLine());
return $this->error(['file' => $e->getFile(),'line'=>$e->getLine(),'message'=>$e->getMessage()], '微信退款失败');
}
}
/**
* 微信转账到零钱
* @param array $param
* @return array
* @throws ApiException
*/
public function transfer(array $param)
{
if (!$this->config[ 'transfer_status' ]) return $this->error([], '平台未启用微信转账');
if ($this->api != $this->config[ 'transfer_type' ]) {
$this->api = $this->config[ 'transfer_type' ];
$this->factory();
}
try {
$result = $this->app->transfer($param);
if ($result[ 'code' ] == 0 && $this->api == 'v3') {
( new Cron() )->addCron(1, 0, "查询转账结果", "TransferResult", ( time() + 10 ), $param[ 'id' ]);
}
return $result;
} catch (\Exception $e) {
Log::write('微信转账接口调用失败，错误原因：' . $e->getMessage() . $e->getFile() . $e->getLine());
return $this->error([], '微信转账接口调用失败');
}
}
/**
* 获取支付所需订单信息
* @param $out_trade_no
* @param $openid
* @param $prepay_id
* @param int $scene
* @return array
*/
private function getOrderInfo($out_trade_no, $openid, $prepay_id, $scene = 0)
{
$order_info = model('order')->getInfo([ [ 'out_trade_no', '=', $out_trade_no ] ], 'site_id,create_time,order_id,order_type,member_id,order_money,delivery_money,name,full_address,mobile,delivery_store_info,delivery_store_name');
$data = [
'create_time' => date("Y-m-d H:i:s", $order_info[ 'create_time' ]),
'out_order_id' => $order_info[ 'order_id' ],
'openid' => $openid,
'path' => ( new OrderMessage() )->handleUrl($order_info[ 'order_type' ], $order_info[ 'order_id' ]),
'out_user_id' => $order_info[ 'member_id' ],
'order_detail' => [
'product_infos' => [],
'pay_info' => [
'pay_method' => '微信支付',
'prepay_id' => $prepay_id,
'prepay_time' => date('Y-m-d H:i:s', time())
],
'price_info' => [
'order_price' => $order_info[ 'order_money' ] * 100,
'freight' => $order_info[ 'delivery_money' ] * 100,
'discounted_price' => 0,
'additional_price' => 0
]
],
'delivery_detail' => [],
'fund_type' => 1,
'expire_time' => time() + 3600
];
// 配送方式
switch ( $order_info[ 'order_type' ] ) {
case 2:
$delivery_store_info = json_decode($order_info[ 'delivery_store_info' ], true);
$data[ 'delivery_detail' ][ 'delivery_type' ] = 4; //用户自提
$data[ 'address_info' ] = [
'receiver_name' => $order_info[ 'delivery_store_name' ],
'detailed_address' => $delivery_store_info[ 'full_address' ],
'tel_number' => $delivery_store_info[ 'telphone' ]
];
break;
case 3:
$data[ 'delivery_detail' ][ 'delivery_type' ] = 3; //线下配送
break;
case 4:
$data[ 'delivery_detail' ][ 'delivery_type' ] = 2; //无需快递
break;
default:
$data[ 'delivery_detail' ][ 'delivery_type' ] = 1; //正常快递
$data[ 'address_info' ] = [
'receiver_name' => $order_info[ 'name' ],
'detailed_address' => $order_info[ 'full_address' ],
'tel_number' => $order_info[ 'mobile' ]
];
break;
}
$order_goods = model('order_goods')->getList([ [ 'order_id', '=', $order_info[ 'order_id' ] ] ], 'goods_id,sku_id,num,price,sku_name,sku_image');
foreach ($order_goods as $goods) {
$data['order_detail']['product_infos'][] = [
'out_product_id' => $goods['goods_id'],
'out_sku_id' => $goods['sku_id'],
'product_cnt' => numberFormat($goods['num']),
'sale_price' => $goods['price'] * 100,
'path' => 'pages/goods/detail?sku_id=' . $goods['sku_id'],
'title' => $goods['sku_name'],
'head_img' => img($goods['sku_image']),
'sku_real_price' => $goods['price'] * 100
];
}
$video_number_scene = [ 1175, 1176, 1177, 1191, 1195 ]; // 视频号场景值
if (in_array($scene, $video_number_scene)) model('order')->update([ 'is_video_number' => 1 ], [ [ 'order_id', '=', $order_info[ 'order_id' ] ] ]);
return $data;
}
/**
* 付款码支付
* @param $param
* @return array|mixed|void
* @throws ApiException
*/
public function micropay($param)
{
if (!$this->config[ 'pay_status' ]) return $this->error([], '平台未启用微信支付');
if ($this->api != 'v2') {
$this->api = 'v2';
$this->factory();
}
try {
$res = $this->app->micropay($param);
if ($res[ 'code' ] != 0) {
if (isset($res['data']['err_code'])) {
if ($res['data']['err_code'] == 'TRADE_ERROR'){
(new PayModel())->edit(['pay_status' => PayModel::PAY_STATUS_CANCEL], ['out_trade_no' => $param[ "out_trade_no" ] ]);
}
}
return $res;
}
$pay_model = new PayModel();
$pay_model->bindMchPay($param[ "out_trade_no" ], [ "app_id" => $this->config[ "appid" ] ]);
$res = $pay_model->onlinePay($param[ 'out_trade_no' ], 'wechatpay', $res[ 'data' ][ 'transaction_id' ], 'wechatpay');
return $res;
} catch (\Exception $e) {
Log::write('微信付款码支付失败，请求参数：' . json_encode($param) . ' 错误原因：' . $e->getMessage() . $e->getFile() . $e->getLine());
return $this->error([], '微信付款码支付失败');
}
}
}