/**
* Displays the files in a speicfic folder.
*
* @param mixed $dir_id Directory entry id of the folder (default to root)
*/
public function index_action($dir_id = null, $page = 1)
{
$dir_id = $dir_id ?: $this->context_id;
try {
$directory = new DirectoryEntry($dir_id);
$this->directory = $directory->file;
$this->parent_id = FileHelper::getParentId($directory->id) ?: $this->context_id;
$this->folder_id = $directory->parent_id;
$parent_index = $directory->indexInParent();
} catch (Exception $e) {
$this->directory = new RootDirectory($GLOBALS['perm']->have_perm('root') ? $dir_id : $this->context_id);
$this->parent_id = null;
$this->folder_id = $this->context_id;
$parent_index = false;
}
$this->directory->checkAccess();
$this->filecount = $this->directory->countFiles();
$this->maxpages = ceil($this->filecount / $this->limit);
$this->page = min($page, $this->maxpages);
$this->parent_page = $this->getPageForIndex($parent_index);
$this->files = $this->directory->listFiles(($this->page - 1) * $this->limit, $this->limit);
$this->dir_id = $dir_id;
$this->marked = $this->flash['marked-ids'] ?: array();
$this->breadcrumbs = FileHelper::getBreadCrumbs($dir_id);
$config = DocUsergroupConfig::getUserConfig($this->context_id);
$this->space_used = DiskFileStorage::getQuotaUsage($this->context_id);
$this->space_total = $config['quota'];
$this->setupSidebar($dir_id, $this->directory->id, $this->page);
}
public function before_filter(&$action, &$args)
{
parent::before_filter($action, $args);
// Lock context to user id
$this->owner = $GLOBALS['user'];
$this->context_id = $this->owner->id;
$this->full_access = true;
if (Config::get()->PERSONALDOCUMENT_OPEN_ACCESS) {
$username = Request::username('username', $GLOBALS['user']->username);
$user = User::findByUsername($username);
if ($user && $user->id !== $GLOBALS['user']->id) {
$this->owner = $user;
$this->context_id = $user->id;
$this->full_access = Config::get()->PERSONALDOCUMENT_OPEN_ACCESS_ROOT_PRIVILEDGED && $GLOBALS['user']->perms === 'root';
URLHelper::bindLinkParam('username', $username);
}
}
$this->limit = $GLOBALS['user']->cfg->PERSONAL_FILES_ENTRIES_PER_PAGE ?: Config::get()->ENTRIES_PER_PAGE;
$this->userConfig = DocUsergroupConfig::getUserConfig($GLOBALS['user']->id);
if ($this->userConfig['area_close'] == 1) {
$this->redirect('document/closed/index');
}
if (Request::isPost()) {
CSRFProtection::verifySecurityToken();
}
if (($ticket = Request::get('studip-ticket')) && !check_ticket($ticket)) {
$message = _('Bei der Verarbeitung Ihrer Anfrage ist ein Fehler aufgetreten.') . "\n" . _('Bitte versuchen Sie es erneut.');
PageLayout::postMessage(MessageBox::error($message));
$this->redirect('document/files/index');
}
}
public function before_filter(&$action, &$args)
{
parent::before_filter($action, $args);
//Configurations for the Documentarea for this user
$this->userConfig = DocUsergroupConfig::getUserConfig($GLOBALS['user']->id);
$this->set_layout($GLOBALS['template_factory']->open('layouts/base'));
PageLayout::setTitle(_('Dateiverwaltung'));
PageLayout::setHelpKeyword('Basis.Dateien');
Navigation::activateItem('/document/files');
}