/**
* returns events for a given course
*
* @get /course/:course_id/events
*/
public function getEventsForCourse($course_id)
{
if (!$GLOBALS['perm']->have_studip_perm('user', $course_id, $GLOBALS['user']->id)) {
$this->error(401);
}
$seminar = new Seminar($course_id);
$dates = getAllSortedSingleDates($seminar);
$total = sizeof($dates);
$events = array();
foreach (array_slice($dates, $this->offset, $this->limit) as $date) {
// get issue titles
$issue_titles = array();
if (is_array($issues = $date->getIssueIDs())) {
foreach ($issues as $is) {
$issue = new Issue(array('issue_id' => $is));
$issue_titles[] = $issue->getTitle();
}
}
$room = self::getRoomForSingleDate($date);
$events[] = array('event_id' => $date->getSingleDateID(), 'start' => $date->getStartTime(), 'end' => $date->getEndTime(), 'title' => $date->toString(), 'description' => implode(', ', $issue_titles), 'categories' => $data->getTypeName() ?: '', 'room' => $room ?: '', 'deleted' => $data->isExTermin(), 'canceled' => $date->isHoliday() ?: false);
}
$this->etag(md5(serialize($events)));
return $this->paginated($events, $total, compact('course_id'));
}
public function export_action()
{
$course = new Course($_SESSION['SessionSeminar']);
$sem = new Seminar($_SESSION['SessionSeminar']);
$themen =& $sem->getIssues();
$termine = getAllSortedSingleDates($sem);
$dates = array();
if (is_array($termine) && sizeof($termine) > 0) {
foreach ($termine as $singledate_id => $singledate) {
if (!$singledate->isExTermin()) {
$tmp_ids = $singledate->getIssueIDs();
$title = $description = '';
if (is_array($tmp_ids)) {
$title = trim(join("\n", array_map(function ($tid) use($themen) {
return $themen[$tid]->getTitle();
}, $tmp_ids)));
$description = trim(join("\n\n", array_map(function ($tid) use($themen) {
return $themen[$tid]->getDescription();
}, $tmp_ids)));
}
$dates[] = array('date' => $singledate->toString(), 'title' => $title, 'description' => $description, 'start' => $singledate->getStartTime(), 'related_persons' => $singledate->getRelatedPersons());
} elseif ($singledate->getComment()) {
$dates[] = array('date' => $singledate->toString(), 'title' => _('fällt aus') . ' (' . _('Kommentar:') . ' ' . $singledate->getComment() . ')', 'description' => '', 'start' => $singledate->getStartTime(), 'related_persons' => array());
}
}
}
$factory = $this->get_template_factory();
$template = $factory->open($this->get_default_template("export"));
$template->set_attribute('dates', $dates);
$content = $template->render();
$content = mb_encode_numericentity($content, array(0x80, 0xffff, 0, 0xffff), 'cp1252');
$filename = prepareFilename($course['name'] . '-' . _("Ablaufplan")) . '.doc';
$this->set_content_type(get_mime_type($filename));
$this->response->add_header('Content-Disposition', 'attachment;filename="' . $filename . '"');
$this->response->add_header('Expires', 0);
$this->response->add_header('Cache-Control', 'private');
$this->response->add_header('Pragma', 'cache');
$this->render_text($content);
}
