/**
* Displays (a subset of) the smileys in the system
*
* @param mixed $view Subset to display, defaults to favorites if enabled
*/
function index_action($view = null)
{
$this->view = $view ?: $this->default;
$this->characters = Smiley::getUsedCharacters();
$this->statistics = Smiley::getStatistics();
// Redirect to index if favorites is selected but user is not logged in
if (!$this->favorites_activated and $this->view == 'favorites') {
$this->redirect('smileys');
}
$title = _('Smiley-Übersicht') . ' - ' . sprintf(_('%s Smileys vorhanden'), $this->statistics['count_all']);
PageLayout::setTitle($title);
$this->smileys = $this->view == 'favorites' ? Smiley::getByIds($this->favorites->get()) : Smiley::getGrouped($this->view);
}
/**
* Extends this controller with neccessary infobox
*
* @param String $view Currently viewed group
*/
private function setSidebar($view)
{
$sidebar = Sidebar::Get();
$sidebar->setImage('sidebar/smiley-sidebar.png');
$sidebar->setTitle(PageLayout::getTitle() ?: _('Smileys'));
// Render items
$factory = new Flexi_TemplateFactory($this->dispatcher->trails_root . '/views/admin/smileys/');
$actions = new ActionsWidget();
$actions->addLink(_('Neues Smiley hochladen'), $this->url_for('admin/smileys/upload', $view), Icon::create('add', 'clickable'))->asDialog('size=auto');
$actions->addLink(_('Smileys zählen'), $this->url_for('admin/smileys/count', $view), Icon::create('code', 'clickable'));
$actions->addLink(_('Tabelle aktualisieren'), $this->url_for('admin/smileys/refresh', $view), Icon::create('refresh', 'clickable'));
$actions->addLink(_('Smiley-Übersicht öffnen'), URLHelper::getLink('dispatch.php/smileys'), Icon::create('smiley', 'clickable'))->asDialog();
$sidebar->addWidget($actions);
$widget = new SidebarWidget();
$filter = $factory->render('selector', array('characters' => Smiley::getUsedCharacters(), 'controller' => $this, 'view' => $view));
$widget->setTitle(_('Filter'));
$widget->addElement(new WidgetElement($filter));
$sidebar->addWidget($widget);
$widget = new SidebarWidget();
$statistics = $factory->render('statistics', Smiley::getStatistics());
$widget->setTitle(_('Statistiken'));
$widget->addElement(new WidgetElement($statistics));
$sidebar->addWidget($widget);
}