/**
* Check user access to folder or file
*
* @param \Ameos\AmeosFilemanager\Domain\Model\File $file
* @param \Ameos\AmeosFilemanager\Domain\Model\_Folder $folder
* @param string $right
* @param array $arguments Arguments
* @return string the rendered string
*/
public function render($file = null, $folder = null, $right = null, $arguments = null)
{
$user = $GLOBALS['TSFE']->fe_user->user;
if ($file == null && $folder == null || $right == null) {
return $this->renderElseChild();
}
if ($folder != null) {
if ($right == "r") {
return Tools::userHasFolderReadAccess($user, $folder, $arguments) ? $this->renderThenChild() : $this->renderElseChild();
} else {
if ($right == "w") {
return Tools::userHasFolderWriteAccess($user, $folder, $arguments) ? $this->renderThenChild() : $this->renderElseChild();
} else {
return $this->renderElseChild();
}
}
} else {
if ($file != null) {
if ($right == "r") {
return Tools::userHasFileReadAccess($user, $file, $arguments) ? $this->renderThenChild() : $this->renderElseChild();
} else {
if ($right == "w") {
return Tools::userHasFileWriteAccess($user, $file, $arguments) ? $this->renderThenChild() : $this->renderElseChild();
} else {
return $this->renderElseChild();
}
}
} else {
return $this->renderElseChild();
}
}
return $this->renderElseChild();
}
/**
* Delete the file given in arguments
*
* @return void
*/
public function deleteFileAction()
{
if ($this->request->hasArgument('file')) {
$file = $this->fileRepository->findByUid($this->request->getArgument('file'));
if ($file && Tools::userHasFileWriteAccess($this->user, $file, array('folderRoot' => $this->startFolder))) {
$this->storage->deleteFile($file->getOriginalResource());
}
}
}
