Returns all the alarms active on a specific date.
public static listAlarms ( Horde_Date $date, array $calendars, boolean $fullevent = false ) : array | ||
$date | Horde_Date | The date to check for alarms. |
$calendars | array | The calendars to check for events. |
$fullevent | boolean | Whether to return complete alarm objects or only alarm IDs. |
return | array | The alarms active on the date. A hash with calendar names as keys and arrays of events or event ids as values. |
/** */ public function listAlarms($time, $user = null) { $current_user = $GLOBALS['registry']->getAuth(); if ((empty($user) || $user != $current_user) && !$GLOBALS['registry']->isAdmin()) { throw new Horde_Exception_PermissionDenied(); } $group = $GLOBALS['injector']->getInstance('Horde_Group'); $kronolith_shares = $GLOBALS['injector']->getInstance('Kronolith_Shares'); $alarm_list = array(); $time = new Horde_Date($time); $calendars = is_null($user) ? array_keys($kronolith_shares->listAllShares()) : $GLOBALS['calendar_manager']->get(Kronolith::DISPLAY_CALENDARS); $alarms = Kronolith::listAlarms($time, $calendars, true); foreach ($alarms as $calendar => $cal_alarms) { if (!$cal_alarms) { continue; } try { $share = $kronolith_shares->getShare($calendar); } catch (Exception $e) { continue; } if (empty($user)) { $users = $share->listUsers(Horde_Perms::READ); $groups = $share->listGroups(Horde_Perms::READ); foreach ($groups as $gid) { try { $users = array_merge($users, $group->listUsers($gid)); } catch (Horde_Group_Exception $e) { } } $users = array_unique($users); } else { $users = array($user); } $owner = $share->get('owner'); foreach ($cal_alarms as $event) { foreach ($users as $alarm_user) { if ($alarm_user == $current_user) { $prefs = $GLOBALS['prefs']; } else { $prefs = $GLOBALS['injector']->getInstance('Horde_Core_Factory_Prefs')->create('kronolith', array('cache' => false, 'user' => $alarm_user)); } // Don't show alarms for private events if not the owner. if ($event->isPrivate($alarm_user)) { continue; } $shown_calendars = unserialize($prefs->getValue('display_cals')); $reminder = $prefs->getValue('event_reminder'); if ($reminder == 'owner' && $alarm_user == $owner || $reminder == 'show' && in_array($calendar, $shown_calendars) || $reminder == 'read') { $GLOBALS['registry']->setLanguageEnvironment($prefs->getValue('language')); $alarm = $event->toAlarm($time, $alarm_user, $prefs); if ($alarm) { $alarm_list[] = $alarm; } } } } } return $alarm_list; }