mall/utils/Wechat/WechatProfit.php

<?php
/**
 * 重庆赤晓店信息科技有限公司
 * https://www.chixiaodian.com
 * Copyright (c) 2023 赤店商城 All rights reserved.
 */
namespace app\utils\Wechat;

use app\models\Option;
use app\models\SaasUser;
use app\models\Store;
use app\models\WechatConfig;

use EasyWeChat\Factory;
use yii\helpers\Json;

class WechatProfit
{


    /**
     * 具体类型
     */
    const WECHAT_KIND_MINI = 'mini';
    const WECHAT_KIND_OFFICIAL = 'official';
    const WECHAT_KIND_PAY = 'pay';


    /**
     * @var array
     * 合法类型
     */
    protected static $validRequest = [
        self::WECHAT_KIND_MINI,
        self::WECHAT_KIND_OFFICIAL,
        self::WECHAT_KIND_PAY
    ];

    /**
     * @var \EasyWeChat\MiniProgram\Application
     */
    public static $wechat_mini;

    /**
     * @var \EasyWeChat\OfficialAccount\Application
     */
    public static $wechat_official;

    /**
     * @var \EasyWeChat\Payment\Application
     */
    public static $wechat_pay;

    /**
     * 初始化
     * @param string $type
     * @param integer $from
     * @throws \Exception
     */
    public static function init($store_id = null, $is_platform = 0, $navite = 0, $from = WechatConfig::TYPE_CONFIG_MINI) {
        if (!$store_id) {
            $store_id = get_store_id();
        }
        // 获取微信配置进行初始化
//        if ($navite == 1) {
//            $wechat_config = Option::getSaasWechat2();
//        } else {
            $wechat_config = Option::getSaasWechat();
//        }

        if (empty($wechat_config)) {
            throw new \Exception('Wechat App Is Null');
        }
        if ($navite == 1) {
            $store_id = 0;
        }

        $store_wechat = WechatConfig::findOne(['store_id' => $store_id, 'type' => $from]);
        $config = [
            'app_id' => $wechat_config['sp_appid'],
            'sub_appid' => $store_wechat->app_id,
            'sub_mch_id' => $store_wechat->mch_id,
            'response_type' => 'array'
        ];

//        if ($navite == 1) {
//            $config['mch_id'] = $wechat_config['sp_mch_id'];
//            $config['sub_mch_id'] = $wechat_config['mch_id'];
// 	        $config['sub_appid'] = $wechat_config['sub_appid'];
//        }
        if ($is_platform) {
            $config['sub_appid'] = Option::get('platform_appid', 0, 'saas')['value'];
        }

        $self_mini = null;
        if ($store_id > 0) {
            $self_mini = \app\models\Option::get('self_mini', $store_id, 'store', 0)['value'];
        }
        if (\Yii::$app->prod_is_dandianpu() && !$self_mini && intval($from) === WechatConfig::TYPE_CONFIG_MINI) {
            $config['sub_appid'] = Option::get('one_store_wechat_appid', 0, 'saas', '')['value'];
        }
        if (\Yii::$app->prod_is_dandianpu() && intval($from) === WechatConfig::TYPE_CONFIG_MP) {
            $config['sub_appid'] = Option::get('one_store_wechat_official_appid', 0, 'saas', '')['value'];
        }

        // //
        // if($store_id>0){
        //     $storeInfo = Store::findOne($store_id);
        //     if($storeInfo->business_model != 1){
        //         $config = Option::getBusinessWechat();
        //         $config['sub_mch_id'] = $store_wechat->mch_id;
        //     }
        // }

        $storeInfo = Store::findOne($store_id);
        if($storeInfo->business_model != 1){
            unset($config['sub_appid']);
            if ($from == WechatConfig::TYPE_CONFIG_APP) {
                $platform_appid = Option::get('platform_app_appid', 0, 'saas')['value'];
            } else {
                $platform_appid = Option::get('platform_appid', 0, 'saas')['value'];
            }
            $config['app_id'] = $platform_appid;
            $config['mch_id'] = $wechat_config['sp_mch_id'];
        }

        // 证书
        if (!is_dir(\Yii::$app->runtimePath . '/pem')) {
            mkdir(\Yii::$app->runtimePath . '/pem');
            file_put_contents(\Yii::$app->runtimePath . '/pem/index.html', '');
        }
        $cert_pem_file = null;
        if ($wechat_config['sp_apiclient_cert']) {
            $cert_pem_file = \Yii::$app->runtimePath . '/pem/' . md5($wechat_config['sp_apiclient_cert']);
            if (!file_exists($cert_pem_file)) {
                file_put_contents($cert_pem_file, $wechat_config['sp_apiclient_cert']);
            }
        }

        $key_pem_file = null;
        if ($wechat_config['sp_apiclient_key']) {
            $key_pem_file = \Yii::$app->runtimePath . '/pem/' . md5($wechat_config['sp_apiclient_key']);
            if (!file_exists($key_pem_file)) {
                file_put_contents($key_pem_file, $wechat_config['sp_apiclient_key']);
            }
        }

        $config['key'] = $wechat_config['sp_key'];
        $config['mch_id'] = $wechat_config['sp_mch_id'];
        $config['cert_path'] = $cert_pem_file;
        $config['key_path'] = $key_pem_file;
        if(\Yii::$app->isSaas() && intval($from) === WechatConfig::TYPE_CONFIG_MP){
            if (!\Yii::$app->prod_is_dandianpu()) {
                $config['sub_appid'] = $store_wechat->app_id;
                $config['sub_mch_id'] = $store_wechat->mch_id;
            }
        }
        if (\Yii::$app->prod_is_dandianpu() && intval($from) === WechatConfig::TYPE_CONFIG_H5){
            unset($config['sub_appid']);
        }
        \Yii::error($config);
        self::$wechat_pay = Factory::payment($config);
    }

    /**
     * 初始化
     * @param string $type
     * @param integer $from
     * @throws \Exception
     */
    public static function initSaas($type = self::WECHAT_KIND_MINI) {
        if (!in_array($type, self::$validRequest)) {
            throw new \Exception('Input object type not available');
        }
        $wechat_config = [
            'platform_appid' => Option::get('platform_appid', 0, 'saas')['value'],
            'platform_mch_id' => Option::get('platform_mch_id', 0, 'saas')['value'],
            'platform_key' => Option::get('platform_key', 0, 'saas')['value'],
            'platform_apiclient_cert' => Option::get('platform_apiclient_cert', 0, 'saas')['value'],
            'platform_apiclient_key' => Option::get('platform_apiclient_key', 0, 'saas')['value'],
        ];

        $config = [
            'app_id' => $wechat_config['platform_appid'],
            'secret' => $wechat_config['platform_key'],
            'response_type' => 'array'
        ];
        if ($type != self::WECHAT_KIND_PAY) {
            if ($type == self::WECHAT_KIND_MINI) {
                self::$wechat_mini = Factory::miniProgram($config);
            } else {
                self::$wechat_official = Factory::officialAccount($config);
            }
        } else {
            // 证书
            if (!is_dir(\Yii::$app->runtimePath . '/saas/wechat/pem')) {
                mkdir(\Yii::$app->runtimePath . '/saas/wechat/pem');
                file_put_contents(\Yii::$app->runtimePath . '/saas/wechat/pem/index.html', '');
            }

            $cert_pem_file = null;
            if (!empty($wechat_config['platform_apiclient_cert'])) {
                $cert_pem_file = \Yii::$app->runtimePath . '/saas/wechat/pem/' . md5($wechat_config['platform_apiclient_cert']);
                if (!file_exists($cert_pem_file)) {
                    file_put_contents($cert_pem_file, $wechat_config['platform_apiclient_cert']);
                }
            }

            $key_pem_file = null;
            if (!empty($wechat_config['platform_apiclient_key'])) {
                $key_pem_file = \Yii::$app->runtimePath . '/saas/wechat/pem/' . md5($wechat_config['platform_apiclient_key']);
                if (!file_exists($key_pem_file)) {
                    file_put_contents($key_pem_file, $wechat_config['platform_apiclient_key']);
                }
            }

            $config['key'] = $wechat_config['platform_key'];
            $config['mch_id'] = $wechat_config['platform_mch_id'];
            $config['cert_path'] = $cert_pem_file;
            $config['key_path'] = $key_pem_file;
            \Yii::error($config);
            self::$wechat_pay = Factory::payment($config);
        }
    }

    /**
     * Undocumented function
     *
     * @Author LGL 24963@qq.com
     * @DateTime 2021-02-03
     * @desc: 实例化支付类
     * @return void
     */
    public static function initBusiness ($_from = WechatConfig::TYPE_CONFIG_MINI)
    {
        $wechat_config = new WechatConfig();
        $keys = [
            'sp_name',
            'sp_appid',
            'sp_mch_id',
            'sp_key',
            'sp_apiclient_cert',
            'sp_apiclient_key',
            'platform_api_key',
            'platform_serial_no',
            'platform_appid',
            'platform_app_appid'
        ];
        $data = Option::get($keys, 0, 'saas');
        $data = array_column($data, 'value','name');
        $wechat_config->app_id     = $data['platform_appid'];
        $wechat_config->app_secret = $data['platform_serial_no']; 
        $wechat_config->mch_id     = $data['sp_mch_id'];
        $wechat_config->pay_key    = $data['sp_key'];
        $wechat_config->cert_pem   = $data['sp_apiclient_cert'];
        $wechat_config->key_pem    = $data['sp_apiclient_key'];
        $config = [
            'app_id' => $data['sp_appid'],
            //'secret' => $wechat_config->app_secret,
            'key'    => $wechat_config->pay_key,
            'mch_id' => $wechat_config->mch_id,
            'response_type' => 'array'
        ];

        if ($_from === WechatConfig::TYPE_CONFIG_APP) {
            $config['app_id'] = $data['platform_app_appid'];
            $config['app_secret'] = 'ec4cdee90d78680516eeef25f86b23a1';
        }
        
        // 证书
        if (!is_dir(\Yii::$app->runtimePath . '/pem')) {
            mkdir(\Yii::$app->runtimePath . '/pem');
            file_put_contents(\Yii::$app->runtimePath . '/pem/index.html', '');
        }

        $cert_pem_file = null;
        if ($wechat_config->cert_pem) {
            $cert_pem_file = \Yii::$app->runtimePath . '/pem/' . md5($wechat_config->cert_pem);
            if (!file_exists($cert_pem_file)) {
                file_put_contents($cert_pem_file, $wechat_config->cert_pem);
            }
        }

        $key_pem_file = null;
        if ($wechat_config->key_pem) {
            $key_pem_file = \Yii::$app->runtimePath . '/pem/' . md5($wechat_config->key_pem);
            if (!file_exists($key_pem_file)) {
                file_put_contents($key_pem_file, $wechat_config->key_pem);
            }
        }
        $config['cert_path'] = $cert_pem_file;
        $config['key_path'] = $key_pem_file;
        $config['sub_appid'] = $wechat_config->app_id;
        self::$wechat_pay = Factory::payment($config);
    }
}