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Diffstat (limited to 'businesslayer/folderbusinesslayer.php')
-rw-r--r-- | businesslayer/folderbusinesslayer.php | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/businesslayer/folderbusinesslayer.php b/businesslayer/folderbusinesslayer.php new file mode 100644 index 000000000..916476896 --- /dev/null +++ b/businesslayer/folderbusinesslayer.php @@ -0,0 +1,94 @@ +<?php + +/** +* ownCloud - News +* +* @author Alessandro Cosentino +* @author Bernhard Posselt +* @copyright 2012 Alessandro Cosentino cosenal@gmail.com +* @copyright 2012 Bernhard Posselt nukeawhale@gmail.com +* +* This library is free software; you can redistribute it and/or +* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE +* License as published by the Free Software Foundation; either +* version 3 of the License, or any later version. +* +* This library is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +* GNU AFFERO GENERAL PUBLIC LICENSE for more details. +* +* You should have received a copy of the GNU Affero General Public +* License along with this library. If not, see <http://www.gnu.org/licenses/>. +* +*/ + +namespace OCA\News\BusinessLayer; + +use \OCA\AppFramework\Core\API; + +use \OCA\News\Db\Folder; +use \OCA\News\Db\FolderMapper; + + +class FolderBusinessLayer extends BusinessLayer { + + private $api; + + public function __construct(FolderMapper $folderMapper, + API $api){ + parent::__construct($folderMapper); + $this->api = $api; + } + + + public function findAll($userId) { + return $this->mapper->findAllFromUser($userId); + } + + + private function allowNoNameTwice($folderName, $userId){ + $existingFolders = $this->mapper->findByName($folderName, $userId); + if(count($existingFolders) > 0){ + + throw new BusinessLayerException( + $this->api->getTrans()->t('Can not add folder: Exists already')); + } + } + + /** + * @throws BusinessLayerException if name exists already + */ + public function create($folderName, $userId, $parentId=0) { + $this->allowNoNameTwice($folderName, $userId); + + $folder = new Folder(); + $folder->setName($folderName); + $folder->setUserId($userId); + $folder->setParentId($parentId); + $folder->setOpened(true); + return $this->mapper->insert($folder); + } + + + public function open($folderId, $opened, $userId){ + $folder = $this->find($folderId, $userId); + $folder->setOpened($opened); + $this->mapper->update($folder); + } + + + /** + * @throws BusinessLayerException if name exists already + */ + public function rename($folderId, $folderName, $userId){ + $this->allowNoNameTwice($folderName, $userId); + + $folder = $this->find($folderId, $userId); + $folder->setName($folderName); + $this->mapper->update($folder); + } + + + +} |