zx/app/common/dao/article/ArticleCategoryDao.php

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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\dao\article;
use app\common\dao\BaseDao;
use app\common\model\article\ArticleCategory;
use app\common\model\BaseModel;
use think\Collection;
use think\db\exception\DataNotFoundException;
use think\db\exception\DbException;
use think\db\exception\ModelNotFoundException;
use think\Model;
/**
* Class ArticleCategoryDao
* @package app\common\dao\article
* @author xaboy
* @day 2020-04-20
*/
class ArticleCategoryDao extends BaseDao
{
/**
* @return BaseModel
* @author xaboy
* @day 2020-03-30
*/
protected function getModel(): string
{
return ArticleCategory::class;
}
/**
* @param int $mer_id
* @return array
* @author xaboy
* @day 2020-04-20
*/
public function getAllOptions($mer_id = 0)
{
return ArticleCategory::getDB()->where('mer_id', $mer_id)->order('sort DESC')->column('pid,title', $this->getPk());
}
/**
* @param int $mer_id
* @return Collection
* @throws DataNotFoundException
* @throws DbException
* @throws ModelNotFoundException
* @author xaboy
* @day 2020-04-20
*/
public function getAll($mer_id = 0,$status = null)
{
return ArticleCategory::getDB()->where('mer_id', $mer_id)->when($status,function($query)use($status){
$query->where('status',$status);
})->order('sort DESC')->select();
}
/**
* @param array $where
* @return \think\db\BaseQuery
* @author xaboy
* @day 2020/9/18
*/
public function search(array $where)
{
return ArticleCategory::getDB()->when(isset($where['status']) && $where['status'] !== '', function ($query) use ($where) {
$query->where('status', $where['status']);
})->when(isset($where['pid']) && $where['pid'] !== '', function ($query) use ($where) {
$query->where('pid', $where['pid']);
})->order('sort DESC, article_category_id DESC');
}
/**
* @param int $merId
* @param $field
* @param $value
* @param null $except
* @return bool
* @author xaboy
* @day 2020-04-20
*/
public function merFieldExists(int $merId, $field, $value, $except = null)
{
return ($this->getModel())::getDB()->when($except, function ($query, $except) use ($field) {
$query->where($field, '<>', $except);
})->where('mer_id', $merId)->where($field, $value)->count() > 0;
}
/**
* @param int $merId
* @param int $id
* @param null $except
* @return bool
* @author xaboy
* @day 2020-04-20
*/
public function merExists(int $merId, int $id, $except = null)
{
return $this->merFieldExists($merId, $this->getPk(), $id, $except);
}
/**
* @param int $id
* @param int $merId
* @return array|Model|null
* @throws DataNotFoundException
* @throws DbException
* @throws ModelNotFoundException
* @author xaboy
* @day 2020-04-15
*/
public function get( $id, $merId = 0)
{
return ($this->getModel())::getDB()->where('mer_id', 0)->find($id);
}
/**
* @param int $id
* @param int $merId
* @return int
* @throws DbException
* @author xaboy
* @day 2020-04-20
*/
public function delete(int $id, $merId = 0)
{
return ($this->getModel())::getDB()->where($this->getPk(), $id)->where('mer_id', $merId)->delete();
}
}