/**
* Copies a file (no persistence).
*
* @param File $resource
*
* @return File
*/
private function copy(File $resource, ResourceNode $destParent)
{
$ds = DIRECTORY_SEPARATOR;
$workspace = $destParent->getWorkspace();
$newFile = new File();
$newFile->setSize($resource->getSize());
$newFile->setName($resource->getName());
$newFile->setMimeType($resource->getMimeType());
$hashName = 'WORKSPACE_' . $workspace->getId() . $ds . $this->container->get('claroline.utilities.misc')->generateGuid() . '.' . pathinfo($resource->getHashName(), PATHINFO_EXTENSION);
$newFile->setHashName($hashName);
$filePath = $this->container->getParameter('claroline.param.files_directory') . $ds . $resource->getHashName();
$newPath = $this->container->getParameter('claroline.param.files_directory') . $ds . $hashName;
$workspaceDir = $this->filesDir . $ds . 'WORKSPACE_' . $workspace->getId();
if (!is_dir($workspaceDir)) {
mkdir($workspaceDir);
}
copy($filePath, $newPath);
return $newFile;
}
public function deleteContent(File $file)
{
$ds = DIRECTORY_SEPARATOR;
$uploadFile = $this->fileDir . $ds . $file->getHashName();
@unlink($uploadFile);
}
private function returnFile(File $file)
{
// see https://github.com/claroline/CoreBundle/commit/7cee6de85bbc9448f86eb98af2abb1cb072c7b6b
$this->get('session')->save();
$path = $this->fileDir . DIRECTORY_SEPARATOR . $file->getHashName();
$response = new BinaryFileResponse($path);
return $response;
}
