/**
* Retrieve an Ansel_Gallery given the share id
*
* @param integer $gallery_id The gallery_id to fetch
* @param array $overrides An array of attributes that should be
* overridden when the gallery is returned.
*
* @return Ansel_Gallery
* @throws Ansel_Exception
*/
public function getGallery($gallery_id, array $overrides = array())
{
if (!count($overrides) && $GLOBALS['conf']['ansel_cache']['usecache'] && ($gallery = $GLOBALS['injector']->getInstance('Horde_Cache')->get('Ansel_Gallery' . $gallery_id, $GLOBALS['conf']['cache']['default_lifetime'])) !== false) {
if ($cached_gallery = unserialize($gallery)) {
return $cached_gallery;
}
}
try {
$result = $this->buildGallery($this->_shares->getShareById($gallery_id));
} catch (Horde_Share_Exception $e) {
throw new Ansel_Exception($e);
} catch (Horde_Exception_NotFound $e) {
throw new Ansel_Exception($e);
}
// Don't cache if we have overridden anything
if (!count($overrides)) {
if ($GLOBALS['conf']['ansel_cache']['usecache']) {
$GLOBALS['injector']->getInstance('Horde_Cache')->set('Ansel_Gallery' . $gallery_id, serialize($result));
}
} else {
foreach ($overrides as $key => $value) {
$result->set($key, $value, false);
}
}
return $result;
}
/**
* @param Whups_Query $query The query to delete.
*/
public function delete(Whups_Query $query)
{
if (!$query->id) {
// Queries that aren't saved yet shouldn't be able to be deleted.
return;
}
try {
$share = $this->_shareManager->getShareById($query->id);
$this->_shareManager->removeShare($share);
} catch (Exception $e) {
throw new Whups_Exception($e);
}
$GLOBALS['whups_driver']->deleteQuery($query->id);
}
