/**
* Returns a schedule entry for a course
*
* @param string $seminar_id the ID of the course
* @param string $user_id the ID of the user
* @param string $cycle_id optional; if given, specifies the ID of the entry
* @return array an array containing the properties of the entry
*/
static function getSeminarEntry($seminar_id, $user_id, $cycle_id = false)
{
$ret = array();
$sem = new Seminar($seminar_id);
foreach ($sem->getCycles() as $cycle) {
if (!$cycle_id || $cycle->getMetaDateID() == $cycle_id) {
$entry = array();
$entry['id'] = $seminar_id;
$entry['cycle_id'] = $cycle->getMetaDateId();
$entry['start_formatted'] = sprintf("%02d", $cycle->getStartStunde()) . ':' . sprintf("%02d", $cycle->getStartMinute());
$entry['end_formatted'] = sprintf("%02d", $cycle->getEndStunde()) . ':' . sprintf("%02d", $cycle->getEndMinute());
$entry['start'] = (int) $cycle->getStartStunde() * 100 + $cycle->getStartMinute();
$entry['end'] = (int) $cycle->getEndStunde() * 100 + $cycle->getEndMinute();
$entry['day'] = $cycle->getDay();
$entry['content'] = $sem->getNumber() . ' ' . $sem->getName();
$entry['url'] = URLHelper::getLink('dispatch.php/calendar/instschedule/entry/' . $seminar_id . '/' . $cycle->getMetaDateId());
$entry['onClick'] = "function(id) { STUDIP.Instschedule.showSeminarDetails('{$seminar_id}', '" . $cycle->getMetaDateId() . "'); }";
$entry['title'] = '';
$ret[] = $entry;
}
}
return $ret;
}
/**
* Returns the ID of the cycle of a course specified by start and end.
*
* @param Seminar $seminar an instance of a Seminar
* @param string $start the start of the cycle
* @param string $end the end of the cycle
* @return string $day numeric day
*/
static function getSeminarCycleId(Seminar $seminar, $start, $end, $day)
{
$ret = array();
$day = ($day + 1) % 7;
foreach ($seminar->getCycles() as $cycle) {
if (leadingZero($cycle->getStartStunde()) . leadingZero($cycle->getStartMinute()) == $start && leadingZero($cycle->getEndStunde()) . leadingZero($cycle->getEndMinute()) == $end && $cycle->getDay() == $day) {
$ret[] = $cycle;
}
}
return $ret;
}
