<?php

namespace App\Enums;

use BenSampo\Enum\Enum;
use Illuminate\Support\Arr;

final class PayState extends Enum
{
    const SUCCESS = 'success'; // 支付成功
    const UNPAID  = 'unpay'; // 待支付
    const ERROR   = 'error'; // 支付失败
    const UNEQUAL = 'unequal'; // 支付异常，支付金额和实收金额不相等
    const PENDING  = 'pending'; // 支付处理中

    public static function getDescription($value): string
    {
        $enums = [
            self::UNPAID  => '待支付',
            self::SUCCESS => '支付成功',
            self::ERROR   => '支付失败',
            self::UNEQUAL => '支付异常',
            self::PENDING => '支付处理中',
        ];
        return @$enums[$value];
    }
}