智慧教务系统
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<?php
// +----------------------------------------------------------------------
// | Niucloud-admin 企业快速开发的多应用管理平台
// +----------------------------------------------------------------------
// | 官方网址:https://www.niucloud.com
// +----------------------------------------------------------------------
// | niucloud团队 版权所有 开源版本可自由商用
// +----------------------------------------------------------------------
// | Author: Niucloud Team
// +----------------------------------------------------------------------
namespace app\model\member;
use core\base\BaseModel;
/**
* 会员等级模型
* Class MemberLevel
* @package app\model\member
*/
class MemberLevel extends BaseModel
{
/**
* 数据表主键
* @var string
*/
protected $pk = 'level_id';
/**
* 模型名称
* @var string
*/
protected $name = 'member_level';
protected $type = [
'level_benefits' => 'json',
'level_gifts' => 'json',
'style' => 'json'
];
/**
* 获取对应等级的会员数量
* @param $value
* @param $data
* @return int
* @throws DbException
*/
public function getMemberNumAttr($value, $data)
{
if (isset($data[ 'level_id' ])) {
return ( new Member() )->where([ [ 'member_level', "=", $data[ 'level_id' ] ] ])->count();
} else
return 0;
}
/**
* 会员等级名称
* @param $query
* @param $value
* @param $data
*/
public function searchLevelNameAttr($query, $value, $data)
{
if ($value != '') {
$query->where('level_name', 'like', '%' . $this->handelSpecialCharacter($value) . '%');
}
}
}