98 lines
2.9 KiB
PHP
98 lines
2.9 KiB
PHP
<?php
|
|
|
|
/**
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; under version 2
|
|
* of the License (non-upgradable).
|
|
*
|
|
* This program 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*
|
|
* Copyright (c) 2017 (original work) Open Assessment Technologies SA (under the project TAO-PRODUCT);
|
|
*
|
|
*/
|
|
|
|
namespace oat\oatbox\task;
|
|
|
|
use oat\generis\model\fileReference\ResourceFileSerializer;
|
|
use oat\oatbox\filesystem\FileSystemService;
|
|
use oat\oatbox\extension\AbstractAction;
|
|
|
|
/**
|
|
* abstract base for extension actions
|
|
*
|
|
* @author Aleh Hutnikau <hutnikau@1pt.com>
|
|
*
|
|
* @deprecated since version 7.10.0, to be removed in 8.0. Use \oat\tao\model\taskQueue\Task\FilesystemAwareTrait instead.
|
|
*/
|
|
abstract class AbstractTaskAction extends AbstractAction
|
|
{
|
|
|
|
const FILE_DIR = 'taskQueue';
|
|
|
|
/**
|
|
* Save and serialize file into task queue filesystem.
|
|
*
|
|
* @param string $path file path
|
|
* @param string $name file name
|
|
* @return string file reference uri
|
|
*/
|
|
protected function saveFile($path, $name)
|
|
{
|
|
$filename = $this->getUniqueFilename($name);
|
|
|
|
/** @var \oat\oatbox\filesystem\Directory $dir */
|
|
$dir = $this->getServiceManager()->get(FileSystemService::SERVICE_ID)
|
|
->getDirectory(Queue::FILE_SYSTEM_ID);
|
|
/** @var \oat\oatbox\filesystem\FileSystem $filesystem */
|
|
$filesystem = $dir->getFileSystem();
|
|
|
|
$stream = fopen($path, 'r+');
|
|
$filesystem->writeStream($filename, $stream);
|
|
fclose($stream);
|
|
|
|
$file = $dir->getFile($filename);
|
|
return $this->getFileReferenceSerializer()->serialize($file);
|
|
}
|
|
|
|
/**
|
|
* Create a new unique filename based on an existing filename
|
|
*
|
|
* @param string $fileName
|
|
* @return string
|
|
*/
|
|
protected function getUniqueFilename($fileName)
|
|
{
|
|
$value = uniqid(md5($fileName));
|
|
$ext = pathinfo($fileName, PATHINFO_EXTENSION);
|
|
if (!empty($ext)) {
|
|
$value .= '.' . $ext;
|
|
}
|
|
return static::FILE_DIR . '/' . $value;
|
|
}
|
|
|
|
/**
|
|
* Get serializer to persist filesystem object
|
|
* @return ResourceFileSerializer
|
|
*/
|
|
protected function getFileReferenceSerializer()
|
|
{
|
|
return $this->getServiceManager()->get(ResourceFileSerializer::SERVICE_ID);
|
|
}
|
|
|
|
/**
|
|
* @return \core_kernel_classes_Class
|
|
*/
|
|
protected static function getTaskClass()
|
|
{
|
|
return new \core_kernel_classes_Class(Task::TASK_CLASS);
|
|
}
|
|
}
|