zyedu/application/admin/model/article/Search.php

<?php
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// | Copyright (c) 2016～2022 https://www.crmeb.com All rights reserved.
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// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
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// | Author: CRMEB Team <admin@crmeb.com>
// +----------------------------------------------------------------------

namespace app\admin\model\article;

use traits\ModelTrait;
use basic\ModelBasic;

/**
 * 关键词 Model
 * Class Search
 * @package app\admin\model\article
 */
class Search extends ModelBasic
{
    use ModelTrait;

    public static function saveSearch($name)
    {
        if (!self::be(['name' => $name])) {
            if ($res = self::set(['name' => $name, 'add_time' => time()]))
                return $res;
            else
                return self::setErrorInfo('添加失败');
        } else
            return self::setErrorInfo('请勿重复添加');
    }

    public static function getAll()
    {
        return self::order('add_time desc')->select()->toArray();
    }
}