qimall/common/enums/WechatPayTypeEnum.php

<?php

namespace common\enums;
use  common\models\user\User;

/**
 * 微信支付类型
 *
 *
 * Class WechatPayTypeEnum
 * @package common\enums
 */
class WechatPayTypeEnum extends BaseEnum
{

    const JS = 'js';
    const APP = 'app';
    const NATIVE = 'native';
    const POS = 'pos';
    const M_WEB = 'mweb';
    const MINI_PROGRAM = 'mini_program';

    // pem文件配置字段
    const CERT_PEM = 'wechat_cert_pem';
    const KEY_PEM = 'wechat_key_pem';

    const WECHAT_TRANSFER_V3 = '3';
    const WECHAT_TRANSFER_V2 = '2';

    /**
     * @return array|string[]
     */
    public static function getMap(): array
    {
        return [
            self::JS => 'H5',
            self::APP => 'app',
            self::NATIVE => '扫码',
            self::POS => '刷卡',
            self::M_WEB => '手机',
            self::MINI_PROGRAM => '小程序',
        ];
    }

    /**
     * 根据环境获取微信交易类型
     * @param $platform
     * @return mixed|string
     */
    public static function getTypeByPlatform($platform)
    {
        $arr = [
            User::PLATFORM_MP_WX => self::MINI_PROGRAM,
            User::PLATFORM_WECHAT  => self::JS,
            User::PLATFORM_APP => self::APP,
            User::PLATFORM_H5 => self::M_WEB,
        ];
        return $arr[$platform] ?? '';
    }

    /**
     * 获取pem文件对应的配置内容
     * @Author: lun
     * @DateTime: 2021/10/19 0019 15:24
     * @Copyright: copyright (c) 2021 广东七件事集团
     * @param $key
     * @return array|string[]
     */
    public static function getPemFileName($key)
    {
        $arr = [
            self::CERT_PEM => [
                'file' => 'apiclient_cert.pem',
                'key' => 'wechat_cert_pem_file',
            ],
            self::KEY_PEM => [
                'file' => 'apiclient_key.pem',
                'key' => 'wechat_key_pem_file',
            ],
        ];
        return $arr[$key] ?? [];
    }

    /**
     * pem数组
     * @Author: lun
     * @DateTime: 2021/10/19 0019 15:25
     * @Copyright: copyright (c) 2021 广东七件事集团
     * @return array|string[]
     */
    public static function pemMap():array
    {
        return [
            self::CERT_PEM,
            self::KEY_PEM,
        ];
    }
}