/**
* Updates an object
*
* @param \OCA\Calendar\IObject $object
* @throws \OCA\Calendar\BusinessLayer\Exception
* @return \OCA\Calendar\IObject
*/
public function update(IObject $object)
{
try {
if (strval($object->getCalendar()) !== strval($this->calendar)) {
throw new Exception('Can\'t update object from another calendar');
}
$this->checkCalendarSupports(Permissions::UPDATE);
if (!$this->api instanceof BackendUtils\IObjectAPIUpdate) {
throw new Exception('Backend does not support updating objects');
}
$this->checkObjectIsValid($object);
Util::emitHook('\\OCA\\Calendar', 'preUpdateObject', array($object));
$object = $this->api->update($object);
if ($this->isCachingEnabled) {
$this->updater->propagate($object->getUri());
}
Util::emitHook('\\OCA\\Calendar', 'postUpdateObject', array($object));
return $object;
} catch (BackendUtils\Exception $ex) {
throw Exception::fromException($ex);
}
}