/**
* Returns an alarm hash of this event suitable for Horde_Alarm.
*
* @param Horde_Date $time Time of alarm.
* @param string $user The user to return alarms for.
* @param Prefs $prefs A Prefs instance.
*
* @return array Alarm hash or null.
*/
public function toAlarm($time, $user = null, $prefs = null)
{
if (!$this->alarm || $this->status == Kronolith::STATUS_CANCELLED) {
return;
}
if ($this->recurs()) {
$eventDate = $this->recurrence->nextRecurrence($time);
if (!$eventDate || $eventDate && $this->recurrence->hasException($eventDate->year, $eventDate->month, $eventDate->mday)) {
return;
}
$start = clone $eventDate;
$diff = Date_Calc::dateDiff($this->start->mday, $this->start->month, $this->start->year, $this->end->mday, $this->end->month, $this->end->year);
if ($diff == -1) {
$diff = 0;
}
$end = new Horde_Date(array('year' => $start->year, 'month' => $start->month, 'mday' => $start->mday + $diff, 'hour' => $this->end->hour, 'min' => $this->end->min, 'sec' => $this->end->sec));
} else {
$start = clone $this->start;
$end = clone $this->end;
}
$serverName = $_SERVER['SERVER_NAME'];
$serverConf = $GLOBALS['conf']['server']['name'];
if (!empty($GLOBALS['conf']['reminder']['server_name'])) {
$_SERVER['SERVER_NAME'] = $GLOBALS['conf']['server']['name'] = $GLOBALS['conf']['reminder']['server_name'];
}
if (empty($user)) {
$user = $GLOBALS['registry']->getAuth();
}
if (empty($prefs)) {
$prefs = $GLOBALS['prefs'];
}
$methods = !empty($this->methods) ? $this->methods : @unserialize($prefs->getValue('event_alarms'));
if (isset($methods['notify'])) {
$methods['notify']['show'] = array('__app' => $GLOBALS['registry']->getApp(), 'event' => $this->id, 'calendar' => $this->calendar);
$methods['notify']['ajax'] = 'event:' . $this->calendarType . '|' . $this->calendar . ':' . $this->id . ':' . $start->dateString();
if (!empty($methods['notify']['sound'])) {
if ($methods['notify']['sound'] == 'on') {
// Handle boolean sound preferences.
$methods['notify']['sound'] = (string) Horde_Themes::sound('theetone.wav');
} else {
// Else we know we have a sound name that can be
// served from Horde.
$methods['notify']['sound'] = (string) Horde_Themes::sound($methods['notify']['sound']);
}
}
if ($this->isAllDay()) {
if ($start->compareDate($end) == 0) {
$methods['notify']['subtitle'] = sprintf(_("On %s"), '<strong>' . $start->strftime($prefs->getValue('date_format')) . '</strong>');
} else {
$methods['notify']['subtitle'] = sprintf(_("From %s to %s"), '<strong>' . $start->strftime($prefs->getValue('date_format')) . '</strong>', '<strong>' . $end->strftime($prefs->getValue('date_format')) . '</strong>');
}
} else {
$methods['notify']['subtitle'] = sprintf(_("From %s at %s to %s at %s"), '<strong>' . $start->strftime($prefs->getValue('date_format')), $start->format($prefs->getValue('twentyFour') ? 'H:i' : 'h:ia') . '</strong>', '<strong>' . $end->strftime($prefs->getValue('date_format')), $this->end->format($prefs->getValue('twentyFour') ? 'H:i' : 'h:ia') . '</strong>');
}
}
if (isset($methods['mail'])) {
$image = Kronolith::getImagePart('big_alarm.png');
$view = new Horde_View(array('templatePath' => KRONOLITH_TEMPLATES . '/alarm', 'encoding' => 'UTF-8'));
new Horde_View_Helper_Text($view);
$view->event = $this;
$view->imageId = $image->getContentId();
$view->user = $user;
$view->dateFormat = $prefs->getValue('date_format');
$view->timeFormat = $prefs->getValue('twentyFour') ? 'H:i' : 'h:ia';
$view->start = $start;
if (!$prefs->isLocked('event_reminder')) {
$view->prefsUrl = Horde::url($GLOBALS['registry']->getServiceLink('prefs', 'kronolith'), true)->remove(session_name());
}
if ($this->attendees) {
$view->attendees = Kronolith::getAttendeeEmailList($this->attendees)->addresses;
}
$methods['mail']['mimepart'] = Kronolith::buildMimeMessage($view, 'mail', $image);
}
if (isset($methods['desktop'])) {
if ($this->isAllDay()) {
if ($this->start->compareDate($this->end) == 0) {
$methods['desktop']['subtitle'] = sprintf(_("On %s"), $start->strftime($prefs->getValue('date_format')));
} else {
$methods['desktop']['subtitle'] = sprintf(_("From %s to %s"), $start->strftime($prefs->getValue('date_format')), $end->strftime($prefs->getValue('date_format')));
}
} else {
$methods['desktop']['subtitle'] = sprintf(_("From %s at %s to %s at %s"), $start->strftime($prefs->getValue('date_format')), $start->format($prefs->getValue('twentyFour') ? 'H:i' : 'h:ia'), $end->strftime($prefs->getValue('date_format')), $this->end->format($prefs->getValue('twentyFour') ? 'H:i' : 'h:ia'));
}
$methods['desktop']['url'] = strval($this->getViewUrl(array(), true, false));
}
$alarmStart = clone $start;
$alarmStart->min -= $this->alarm;
$alarm = array('id' => $this->uid, 'user' => $user, 'start' => $alarmStart, 'end' => $end, 'methods' => array_keys($methods), 'params' => $methods, 'title' => $this->getTitle($user), 'text' => $this->description, 'instanceid' => $this->recurs() ? $eventDate->dateString() : null);
$_SERVER['SERVER_NAME'] = $serverName;
$GLOBALS['conf']['server']['name'] = $serverConf;
return $alarm;
}
$modified = new Horde_Date($modified);
/* Description. */
$desc = $event->isPrivate() ? '' : htmlspecialchars($event->description);
if (strlen($desc)) {
$desc .= '<br /><br />';
}
/* Time. */
$desc .= _("When:") . ' ' . $event->start->strftime($prefs->getValue('date_format')) . ' ' . $event->start->format($twentyFour ? 'H:i' : 'H:ia') . _(" to ");
if ($event->start->compareDate($event->end->timestamp()) == 0) {
$desc .= $event->end->format($twentyFour ? 'H:i' : 'h:ia');
} else {
$desc .= $event->end->strftime($prefs->getValue('date_format')) . ' ' . $event->end->format($twentyFor ? 'H:i' : 'h:ia');
}
/* Attendees. */
if (!$event->isPrivate()) {
$attendees = Kronolith::getAttendeeEmailList($event->attendees);
if (count($attendees)) {
$desc .= '<br />' . _("Who:") . ' ' . htmlspecialchars(strval($attendees));
}
if (strlen($event->location)) {
$desc .= '<br />' . _("Where:") . ' ' . htmlspecialchars($event->location);
}
}
$desc .= '<br />' . _("Event Status:") . ' ' . Kronolith::statusToString($event->status);
$entries[$id]['title'] = htmlspecialchars($event->getTitle());
$entries[$id]['desc'] = htmlspecialchars($desc);
$entries[$id]['url'] = htmlspecialchars(Horde::url($event->getViewUrl(), true, -1));
$entries[$id]['modified'] = $modified->format(DATE_ATOM);
}
}
$template->set('entries', $entries, true);
