public function getEvents(CometEventsFilter $filter, $reduced = false)
{
$this->query->exec($filter->getSQL());
$events = array();
if ($this->query->countRecords() > 0) {
while (($row = $this->query->fetchRecord()) != null) {
array_push($events, $this->getEventObjectFromData($row, $reduced));
}
}
return $events;
}
public function run()
{
if (isset($this->params['lastId'])) {
$userIdsToMonitor = array();
$eventTypesToMonitor = array();
foreach ($this->getEventHandlers() as $handlerName => $handler) {
if (is_a($handler, "CometBroadcastEventHandler") and $handler->isBroadcast == true) {
$userIdsToMonitor = array_merge($userIdsToMonitor, $handler->getUsersListToListenTo());
$eventTypesToMonitor = array_merge($eventTypesToMonitor, $handler->getEventTypesToListenTo());
}
}
// Events for myself
if (isset($this->params['userId']) and !empty($this->params['userId'])) {
$filter = new CometEventsFilter();
$filter->setUserId($this->params['userId']);
$filter->setIdGreater($this->params['lastId']);
$this->newEvents = $this->cometEvents->getEvents($filter);
}
// Broadcast events from selected users
if (count($userIdsToMonitor)) {
$filter = new CometEventsFilter();
$filter->setSelfUserIdIn($userIdsToMonitor);
$filter->setUserIdNull();
$filter->setIdGreater($this->params['lastId']);
$this->newEvents = array_merge($this->newEvents, $this->cometEvents->getEvents($filter));
}
// Broadcast events by event types
if (count($eventTypesToMonitor)) {
$filter = new CometEventsFilter();
$filter->setNameIn($eventTypesToMonitor);
$filter->setUserIdNull();
$filter->setIdGreater($this->params['lastId']);
$this->newEvents = array_merge($this->newEvents, $this->cometEvents->getEvents($filter));
}
foreach ($this->newEvents as $event) {
if (isset($this->eventHandlers[$event->name]) and is_a($this->eventHandlers[$event->name], "CometEventHandler")) {
if ($this->eventHandlers[$event->name]->isAnyData($event->data)) {
$this->setIsAnyData();
break;
}
}
}
}
}
