/**
* Removes an event from the collection.
*
* @param EventInterface $event
*/
public function remove(EventInterface $event)
{
foreach ($this->events as $key => $internalEvent) {
if ($event->getUid() === $internalEvent->getUid()) {
unset($this->events[$key]);
}
}
}
/**
* Returns if $event is during this period.
* Non strict. Must return true if :
* * Event is during period
* * Period is during event
* * Event begin is during Period
* * Event end is during Period
*
* @param EventInterface $event
*
* @return boolean
*/
public function containsEvent(EventInterface $event)
{
return $event->containsPeriod($this) || $event->isDuring($this) || $this->contains($event->getBegin()) || $this->contains($event->getEnd());
}