1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 <?php
/**
* BEdita, API-first content management framework
* Copyright 2018 ChannelWeb Srl, Chialab Srl
*
* This file is part of BEdita: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* See LICENSE.LGPL or <http://gnu.org/licenses/lgpl-3.0.html> for more details.
*/
namespace BEdita\Core\Model\Action;
use Cake\Datasource\EntityInterface;
use Cake\Event\EventDispatcherTrait;
/**
* Command to remove links between related objects or objects and associated entities.
*
* @since 4.0.0
* @property \Cake\ORM\Association\BelongsToMany|\Cake\ORM\Association\HasMany $Association
*/
class RemoveRelatedObjectsAction extends UpdateRelatedObjectsAction
{
use EventDispatcherTrait;
/**
* Remove existing relations using `\BEdita\Core\Model\Action\RemoveAssociatedAction`.
*
* @param \Cake\Datasource\EntityInterface $entity Source entity.
* @param \Cake\Datasource\EntityInterface|\Cake\Datasource\EntityInterface[]|null $relatedEntities Related entity(-ies).
* @return int|false Number of updated relationships, or `false` on failure.
*/
protected function update(EntityInterface $entity, $relatedEntities)
{
$action = new RemoveAssociatedAction($this->getConfig());
$action->setEventManager($this->getEventManager());
return $action->execute(compact('entity', 'relatedEntities'));
}
}