protected function viewAction()
{
$items = $this->sticky_model->getFieldsByField(array('id' => $this->sticky_id));
$sticky = array_shift($items);
$this->sticky_model->available($sticky['id']);
$sheet = $this->sheet_model->getById($sticky['sheet_id']);
$this->response = array('sticky' => $sticky, 'sheet' => $sheet);
}
