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]));
}
public function configuration_action()
{
$template_factory = new Flexi_TemplateFactory(__DIR__ . '/templates');
$template = $template_factory->open('edit');
$template->links = Navigation::getItem('/start');
$template->config = WidgetHelper::getWidgetUserConfig($GLOBALS['user']->id, 'QUICK_SELECTION');
$template->plugin = $this;
header('X-Title: ' . _('Schnellzugriff konfigurieren'));
echo studip_utf8encode($template->render());
}
/**
* Set the last active Widget
* @param string $activeWidget
*/
static function setActiveWidget($activeWidget)
{
self::$activeWidget = $activeWidget;
}
/**
* Action to store the widget placements
*
* @return void
*/
function storeNewOrder_action()
{
WidgetHelper::storeNewPositions(Request::get('widget'), Request::get('position'), Request::get('column'));
$this->render_nothing();
}
