protected function getRequestedDashlet()
{
$dashletId = (int) $this->request->requestVar('DashletID');
if (!$dashletId) {
throw new Exception("Invalid {$dashletId} in request");
}
$dashlet = $this->dataService->dashletById($dashletId);
if (!$dashlet) {
throw new Exception("Invalid dashlet #{$dashletId}");
}
return $dashlet;
}
