/** Retrieve the sets of photos we have
* @access public
* @return void
*/
public function setsAction()
{
$page = $this->getPage();
$key = md5('sets' . $page);
if (!$this->getCache()->test($key)) {
$flickr = $this->_api->getSetsList($this->_flickr->userid, $page, 10);
$this->getCache()->save($flickr);
} else {
$flickr = $this->getCache()->load($key);
}
if (!empty($flickr)) {
$pagination = array('page' => $page, 'perpage' => (int) $flickr->photosets->perpage, 'total_results' => (int) $flickr->photosets->total);
$paginator = Zend_Paginator::factory($pagination['total_results']);
$paginator->setCurrentPageNumber($pagination['page'])->setItemCountPerPage($pagination['perpage'])->setCache($this->getCache());
$this->view->paginator = $paginator;
$this->view->photos = $flickr->photosets;
} else {
throw new Pas_Exception('No flickr result available', 500);
}
}
