<?php

namespace App\Module\Farm\Validations;

use App\Module\Farm\Validators\HouseUpgradeValidator;
use UCore\ValidationCore;

/**
 * 房屋升级验证类
 *
 * 用于验证房屋升级操作的输入数据，包括用户ID
 */
class HouseUpgradeValidation extends ValidationCore
{
    /** @var \App\Module\Farm\Models\FarmHouseConfig|null 房屋配置对象，由 HouseUpgradeValidator 设置 */
    public ?\App\Module\Farm\Models\FarmHouseConfig $house_config = null;
    /**
     * 验证规则
     *
     * @param array $rules 自定义规则
     * @return array
     */
    public function rules($rules = []): array
    {
        return [
            [
                'user_id', 'required'
            ],
            [
                'user_id', 'integer', 'min' => 1,
                'msg' => '{attr}必须是大于0的整数'
            ],
            // 验证房屋升级条件
            [
                'user_id', new HouseUpgradeValidator($this, ['house_config']),
                'msg' => '房屋升级验证失败'
            ]
        ];
    }

    /**
     * 设置默认值
     *
     * @return array
     */
    public function default(): array
    {
        return [];
    }
}