union-php/app/model/user/SecurityCategory.php

<?php
// +----------------------------------------------------------------------
// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2016~2023 https://www.crmeb.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
// +----------------------------------------------------------------------
// | Author: CRMEB Team <admin@crmeb.com>
// +----------------------------------------------------------------------

namespace app\model\user;


use crmeb\basic\BaseModel;
use crmeb\traits\ModelTrait;

class SecurityCategory extends BaseModel
{
    use ModelTrait;
    /**
     * 数据表主键
     * @var string
     */
    protected $pk = 'id';

    /**
     * 模型名称
     * @var string
     */
    protected $name = 'security_category';

    protected $insert = ['add_time', 'update_time'];

    protected $hidden = ['update_time'];

    protected $updateTime = false;

    protected function setAddTimeAttr($value)
    {
        return time();
    }

        /**
     * 添加时间获取器
     * @param $value
     * @return false|string
     */
    public function getAddTimeAttr($value)
    {
        if (!empty($value)) {
            if (is_string($value)) {
                return $value;
            } elseif (is_int($value)) {
                return date('Y-m-d H:i:s', (int)$value);
            }
        }
        return '';
    }

    /**状态搜索器
     * @param $query
     * @param $value
     */
    public function searchStatusAttr($query, $value)
    {
        if ($value) {
            $query->where('status', $value);
        }

    }

        /**
     * 卡号搜索器
     * @param Model $query
     * @param $value
     */
    public function searchNameAttr($query, $value)
    {
        if ($value) {
            $query->whereLike('name', '%' . $value . '%');
        }

    }
}