/**
* delete files
*
* @access public
* @param
* @return
*/
public function deleteFilesObject()
{
if (!count($_POST['file_id'])) {
ilUtil::sendFailure($this->lng->txt('select_one'));
$this->editObject();
return false;
}
foreach ($_POST['file_id'] as $id) {
$file = new ilSessionFile($id);
$file->delete();
}
$this->object->initFiles();
$this->editObject();
return true;
}
