public function initItem()
{
parent::initItem();
if (is_object($GLOBALS['user']) && $GLOBALS['user']->id != 'nobody') {
if (WidgetHelper::hasWidget($GLOBALS['user']->id, 'News')) {
$news = StudipNews::CountUnread();
}
if (Config::get()->VOTE_ENABLE && WidgetHelper::hasWidget($GLOBALS['user']->id, 'Evaluations')) {
$threshold = Config::get()->NEW_INDICATOR_THRESHOLD ? strtotime("-{" . Config::get()->NEW_INDICATOR_THRESHOLD . "} days 0:00:00") : 0;
$statement = DBManager::get()->prepare("\n SELECT COUNT(*)\n FROM questionnaire_assignments\n INNER JOIN questionnaires ON (questionnaires.questionnaire_id = questionnaire_assignments.questionnaire_id)\n WHERE questionnaire_assignments.range_id = 'start'\n AND questionnaires.visible = 1\n AND questionnaires.startdate IS NOT NULL\n AND questionnaires.startdate > UNIX_TIMESTAMP()\n AND questionnaires.startdate > :threshold\n AND (questionnaires.stopdate IS NULL OR questionnaires.stopdate <= UNIX_TIMESTAMP())\n ");
$statement->execute(array('threshold' => $threshold));
$vote = (int) $statement->fetchColumn();
$query = "SELECT COUNT(IF(chdate > IFNULL(b.visitdate, :threshold) AND d.author_id != :user_id, a.eval_id, NULL))\n FROM eval_range a\n INNER JOIN eval d ON (a.eval_id = d.eval_id AND d.startdate < UNIX_TIMESTAMP() AND\n (d.stopdate > UNIX_TIMESTAMP() OR d.startdate + d.timespan > UNIX_TIMESTAMP() OR (d.stopdate IS NULL AND d.timespan IS NULL)))\n LEFT JOIN object_user_visits b ON (b.object_id = d.eval_id AND b.user_id = :user_id AND b.type = 'eval')\n WHERE a.range_id = 'studip'\n GROUP BY a.range_id";
$statement = DBManager::get()->prepare($query);
$statement->bindValue(':user_id', $GLOBALS['user']->id);
$statement->bindValue(':threshold', ($threshold = Config::get()->NEW_INDICATOR_THRESHOLD) ? strtotime("-{$threshold} days 0:00:00") : 0);
$statement->execute();
$vote += (int) $statement->fetchColumn();
}
}
$homeinfo = _('Zur Startseite');
if ($news) {
$homeinfo .= ' - ';
$homeinfo .= sprintf(ngettext('%u neue Ankündigung', '%u neue Ankündigungen', $news), $news);
}
if ($vote) {
$homeinfo .= ' - ';
$homeinfo .= sprintf(ngettext('%u neuer Fragebogen', '%u neue Fragebögen', $vote), $vote);
}
$this->setBadgeNumber($vote + $news);
$this->setImage(Icon::create('home', 'navigation', ["title" => $homeinfo]));
}
function getPortalTemplate()
{
$dispatcher = new StudipDispatcher();
$controller = new NewsController($dispatcher);
$response = $controller->relay('news/display/studip');
$template = $GLOBALS['template_factory']->open('shared/string');
$template->content = $response->body;
if (StudipNews::CountUnread() > 0) {
$navigation = new Navigation('', PluginEngine::getLink($this, array(), 'read_all'));
$navigation->setImage(Icon::create('refresh', 'clickable', ["title" => _('Alle als gelesen markieren')]));
$icons[] = $navigation;
}
if (get_config('NEWS_RSS_EXPORT_ENABLE')) {
if ($rss_id = StudipNews::GetRssIdFromRangeId('studip')) {
$navigation = new Navigation('', 'rss.php', array('id' => $rss_id));
$navigation->setImage(Icon::create('rss', 'clickable', ["title" => _('RSS-Feed')]));
$icons[] = $navigation;
}
}
if ($GLOBALS['perm']->have_perm('root')) {
$navigation = new Navigation('', 'dispatch.php/news/edit_news/new/studip');
$navigation->setImage(Icon::create('add', 'clickable', ["title" => _('Ankündigungen bearbeiten')]), ["rel" => 'get_dialog']);
$icons[] = $navigation;
if (get_config('NEWS_RSS_EXPORT_ENABLE')) {
$navigation = new Navigation('', 'dispatch.php/news/rss_config/studip');
$navigation->setImage(Icon::create('rss+add', 'clickable', ["title" => _('RSS-Feed konfigurieren')]), ["data-dialog" => 'size=auto']);
$icons[] = $navigation;
}
}
$template->icons = $icons;
return $template;
}
