/**
* Create iCalendar (.ics) file
* @param bool $with_header
* @return string
*/
public function toICS($with_header = true)
{
$vCalendar = new Calendar('edt.u-bordeaux');
$vCalendar->setTimezone(self::$timezone)->setName($this->name)->setDescription($this->name);
/** @var EdtUbxItem $item */
foreach ($this->items as $item) {
$profs = implode(', ', $item->getProfs());
$location = implode(', ', $item->getLocations());
$groups = implode(', ', $item->getGroups());
$vEvent = new Event();
$vEvent->setUseTimezone(true)->setDtStart($item->getDtStart())->setDtEnd($item->getDtEnd())->setCategories($item->getCategory())->setLocation($location);
$vEvent->setDescription(sprintf("%s\n%s%s%s%s%s", $item->getName(), $item->getCategory(), $location !== '' ? "\n{$location}" : '', $profs !== '' ? "\n{$profs}" : '', $groups !== '' ? "\n{$groups}" : '', $item->getNotes() ? "\nNotes: " . $item->getNotes() : ''));
$vEvent->setSummary(sprintf('%s (%s)%s', $item->getName(), $item->getCategory(), $profs !== '' ? " - {$profs}" : ''));
$vCalendar->addComponent($vEvent);
}
if ($with_header === true) {
header('Content-type: text/calendar; charset=utf-8');
header('Content-Disposition: attachment; filename=calendar.ics');
}
return $vCalendar->render();
}
/**
* Get common events for task ical events
*
* @access protected
* @param array $task
* @param string $uid
* @return Event
*/
protected function getTaskIcalEvent(array &$task, $uid)
{
$dateCreation = new DateTime();
$dateCreation->setTimestamp($task['date_creation']);
$dateModif = new DateTime();
$dateModif->setTimestamp($task['date_modification']);
$vEvent = new Event($uid);
$vEvent->setCreated($dateCreation);
$vEvent->setModified($dateModif);
$vEvent->setUseTimezone(true);
$vEvent->setSummary(t('#%d', $task['id']) . ' ' . $task['title']);
$vEvent->setUrl($this->helper->url->base() . $this->helper->url->to('task', 'show', array('task_id' => $task['id'], 'project_id' => $task['project_id'])));
if (!empty($task['owner_id'])) {
$vEvent->setOrganizer('MAILTO:' . ($task['assignee_email'] ?: $task['assignee_username'] . '@kanboard.local'));
}
if (!empty($task['creator_id'])) {
$attendees = new Attendees();
$attendees->add('MAILTO:' . ($task['creator_email'] ?: $task['creator_username'] . '@kanboard.local'));
$vEvent->setAttendees($attendees);
}
return $vEvent;
}
