wanyue_yunying_backend/app/admin/model/Notice.php

<?php

namespace app\admin\model;

use support\Db;
use support\Model;

/**
 * 医疗服务-预约服务业务员模型
 * Class Users
 * @package app\admin\model
 */
class Notice extends Model
{
    const STATUS_DEL_NO = '0';
    const STATUS_DEL_YES = '1';
    const STATUS_DEL = [
        self::STATUS_DEL_NO => '正常',
        self::STATUS_DEL_YES => '删除'
    ];

    /**
     * The table associated with the model.
     *
     * @var string
     */
    protected $table = 'medical_care_notice';

    public $timestamps = false;

    /**
     * Notes:获取菜单列表
     * @param string $keywords
     * @param int $page
     * @param int $limit
     * @return array
     * User: ZQ
     * Date: 2022/9/14
     */
    public static function getNoticeList(int $page, int $limit, string $keywords)
    {
        $list = static::select('*')->where(['notice_del'=>static::STATUS_DEL_NO])
            ->when($keywords != '', function ($query) use ($keywords){
                $query->where('notice_name', 'like', '%' . $keywords . '%');
            })
            ->forPage($page,$limit)
            ->orderBy('notice_sort','DESC')
            ->orderBy('notice_create_time','DESC')
            ->get();
        $count = static::where(['notice_del'=>static::STATUS_DEL_NO])
            ->when($keywords != '', function ($query) use ($keywords){
                $query->where('notice_name', 'like', '%' . $keywords . '%');
            })
            ->count();
        return [$list,$count];
    }

    /**
     * Notes:查询指定条件下的某个字段内容
     * @param int $notice_id
     * @param string $field
     * User: ZQ
     * Date: 2022/9/27
     */
    public static function getValue(int $notice_id, string $field)
    {
        return static::where(['notice_id' => $notice_id])->value($field);
    }

}