95 lines
2.6 KiB
PHP
95 lines
2.6 KiB
PHP
<?php
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/**
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; under version 2
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* of the License (non-upgradable).
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright (c) 2013 (original work) Open Assessment Technologies SA (under the project TAO-PRODUCT);
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*
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*/
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namespace oat\taoDeliveryRdf\model;
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use tao_models_classes_service_FileStorage;
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use oat\tao\model\service\ServiceFileStorage;
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use Zend\ServiceManager\ServiceLocatorAwareInterface;
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use Zend\ServiceManager\ServiceLocatorAwareTrait;
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/**
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* A wrapper of the filestorage that tracks added directories
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*
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* @access public
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* @author Joel Bout, <joel@taotesting.com>
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* @package taoDelivery
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*/
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class TrackedStorage implements ServiceFileStorage, ServiceLocatorAwareInterface
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{
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use ServiceLocatorAwareTrait;
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private $ids = [];
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private $storage;
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/**
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* @param boolean $public
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* @return \tao_models_classes_service_StorageDirectory
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*/
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public function spawnDirectory($public = false)
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{
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$directory = $this->getInternalStorage()->spawnDirectory($public);
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$this->ids[] = $directory->getId();
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return $directory;
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}
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/**
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* Returns the id used for this storage
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* @return array
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*/
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public function getSpawnedDirectoryIds()
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{
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return $this->ids;
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}
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/**
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* {@inheritDoc}
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* @see tao_models_classes_service_FileStorage::import()
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*/
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public function import($id, $directoryPath)
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{
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$this->ids[] = $id;
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return $this->getInternalStorage()->import($id, $directoryPath);
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}
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/**
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* {@inheritDoc}
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* @see tao_models_classes_service_FileStorage::getDirectoryById()
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*/
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public function getDirectoryById($id)
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{
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return $this->getInternalStorage()->getDirectoryById($id);
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}
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/**
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* @return ServiceFileStorage
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*/
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protected function getInternalStorage()
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{
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if (is_null($this->storage)) {
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$this->storage = $this->getServiceLocator()->get(ServiceFileStorage::SERVICE_ID);
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}
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return $this->storage;
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}
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}
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