启程易购后端代码
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<?php
// +----------------------------------------------------------------------
// | CRMEB [ CRMEB赋能开发者,助力企业发展 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2016~2022 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\common\model;
use think\db\BaseQuery;
use think\Model;
/**
* Class BaseModel
* @package app\common\model
* @author xaboy
* @day 2020-03-30
*/
abstract class BaseModel extends Model
{
protected $updateTime = false;
/**
* @return string
* @author xaboy
* @day 2020-03-30
*/
abstract public static function tablePk():? string;
/**
* @return string
* @author xaboy
* @day 2020-03-30
*/
abstract public static function tableName(): string;
/**
* BaseModel constructor.
* @param array $data
*/
public function __construct(array $data = [])
{
$this->pk = static::tablePk();
$this->name = static::tableName();
parent::__construct($data);
}
/**
* @return static
*/
public static function getInstance(): self
{
return new static();
}
/**
* @param array $scope
* @return BaseQuery
* @author xaboy
* @day 2020-03-30
*/
public static function getDB(array $scope = [])
{
return self::getInstance()->db($scope);
}
}