public function getGroupedDates($singledate = null, $metadate = null)
{
$i = 0;
$first_event = FALSE;
$semesterData = new SemesterData();
$all_semester = $semesterData->getAllSemesterData();
if (Config::get()->RESOURCES_HIDE_PAST_SINGLE_DATES) {
// filtering
foreach ($all_semester as $semester) {
if ($semester['ende'] > time()) {
$new_as[] = $semester;
}
}
$all_semester = $new_as;
}
if (!$singledate) {
foreach ($all_semester as $semester) {
foreach ($this->metadate->cycles as $metadate_id => $cycle) {
if ($metadate && $metadate_id != $metadate) continue;
$group = $cycle->getSingleDates();
$metadate_has_termine = 0;
$single = true;
foreach ($group as $termin) {
if (!$termin->isExTermin() && $termin->getStartTime() >= $semester['beginn'] && $termin->getStartTime() <= $semester['ende'] && (!Config::get()->RESOURCES_HIDE_PAST_SINGLE_DATES || $termin->getStartTime() >= time()) && $termin->isPresence()) {
if (empty($first_event)) {
$first_event = $termin->getStartTime();
}
$groups[$i]["termin_ids"][$termin->getSingleDateId()] = TRUE;
$metadate_has_termine = 1;
if (empty($info[$i]['raum'])) {
$info[$i]['raum'] = $termin->resource_id;
} else if ($info[$i]['raum'] != $termin->resource_id) {
$single = false;
}
}
}
if ($metadate_has_termine) {
$info[$i]['name'] = $cycle->toString('long').' ('.$semester['name'].')';
$info[$i]['weekend'] = ($cycle->getDay() == 6 || $cycle->getDay() == 0);
$this->applyTimeFilter($semester['beginn'], $semester['ende']);
$raum = $this->getDatesTemplate('dates/seminar_predominant_html', array('cycle_id' => $metadate_id));
if ($raum) {
$info[$i]['name'] .= '<br> '.$raum;
$room_stat = $this->getStatOfNotBookedRooms($cycle->getMetadateId());
$info[$i]['name'] .= sprintf(_(" (%s von %s belegt)"), $room_stat['all'] - $room_stat['open'] , $room_stat['all']);
$groups[$i]['complete'] = ($room_stat['all'] - $room_stat['open'] >= sizeof($groups[$i]['termin_ids'])) ? true : false;
}
if (!$single) unset($info[$i]['raum']);
$i++;
}
}
}
if (!$metadate) {
$irreg = $this->getSingleDates();
if (Config::get()->RESOURCES_HIDE_PAST_SINGLE_DATES) {
$anzahl = 0;
foreach ($irreg as $termin_id => $termin) {
if ($termin->getStartTime() > time() - 3600) {
$anzahl++;
}
}
} else {
$anzahl = sizeof($irreg);
}
if ($anzahl > Config::get()->RESOURCES_ALLOW_SINGLE_DATE_GROUPING) {
$single = true;
$first = true;
foreach ($irreg as $termin_id => $termin) {
if ($termin->isPresence()) {
if (!Config::get()->RESOURCES_HIDE_PAST_SINGLE_DATES || $termin->getStartTime() > time() - 3600) {
if (empty($first_event)) {
$first_event = $termin->getStartTime();
}
$groups[$i]["termin_ids"][$termin->getSingleDateId()] = TRUE;
if (!$first) $info[$i]['name'] .= '<br> ';
$info[$i]['name'] .= $termin->toString();
$resObj = ResourceObject::Factory($termin->resource_id);
if ($link = $resObj->getFormattedLink($termin->getStartTime())) {
$info[$i]['name'] .= '<br> '.$link;
if (empty($info[$i]['raum'])) {
$info[$i]['raum'] = $termin->resource_id;
} else if ($info[$i]['raum'] != $termin->resource_id) {
$single = false;
}
}
if (date('w', $termin->getStartTime()) == 6 || date('w', $termin->getStartTime()) == 0) {
$info[$i]['weekend'] = true;
}
$first = false;
}
}
}
if (!$single) unset($info[$i]['raum']);
} else {
foreach ($irreg as $termin_id => $termin) {
if ($termin->isPresence()) {
if (!Config::get()->RESOURCES_HIDE_PAST_SINGLE_DATES || $termin->getStartTime() > time() - 3600) {
if (empty($first_event)) {
$first_event = $termin->getStartTime();
}
$groups[$i]["termin_ids"][$termin->getSingleDateId()] = TRUE;
$info[$i]['name'] = $termin->toString();
$resObj = ResourceObject::Factory($termin->resource_id);
if ($link = $resObj->getFormattedLink($termin->getStartTime())) {
$info[$i]['name'] .= '<br> '.$link;
$info[$i]['raum'] = $termin->resource_id;
}
$info[$i]['weekend'] = (date('w', $termin->getStartTime()) == 6 || date('w', $termin->getStartTime()) == 0);
$i++;
}
}
}
}
}
} else { // we have a single date
$termin = new SingleDate($singledate);
$groups[0]['termin_ids'][$termin->getSingleDateID()] = TRUE;
$info[0]['name'] = $termin->toString();
$info[0]['raum'] = $termin->resource_id;
$info[0]['weekend'] = (date('w', $termin->getStartTime()) == 6 || date('w', $termin->getStartTime()) == 0);
$first_event = $termin->getStartTime();
}
return array('first_event' => $first_event, 'groups' => $groups, 'info' => $info);
}
