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<?php
/* --------------------------------------------------------------
CategoryRepositoryDeleter.inc.php 2015-11-25
Gambio GmbH
http://www.gambio.de
Copyright (c) 2015 Gambio GmbH
Released under the GNU General Public License (Version 2)
[http://www.gnu.org/licenses/gpl-2.0.html]
--------------------------------------------------------------
*/
/**
* Class CategoryRepositoryDeleter
*
* This class deletes category records from the database and is used in the category repository among the classes for
* writing and reading category records.
*
* @category System
* @package Category
* @subpackage Repositories
*/
class CategoryRepositoryDeleter implements CategoryRepositoryDeleterInterface
{
/**
* Database connector.
*
* @var CI_DB_query_builder
*/
protected $db;
/**
* CategoryRepositoryDeleter constructor.
*
* @param CI_DB_query_builder $db Database connector.
*/
public function __construct(CI_DB_query_builder $db)
{
$this->db = $db;
}
/**
* Deletes a specific category entity.
*
* @param IdType $categoryId Category ID.
*
* @return CategoryRepositoryDeleter Same instance for chained method calls.
*/
public function deleteById(IdType $categoryId)
{
$this->db->delete(array('categories', 'categories_description'),
array('categories_id' => $categoryId->asInt()));
return $this;
}
}