/**
* @param id : id category to display
* this aciton get the list of article of a category
*/
public function listAction()
{
$id = $this->getParam('id', 0);
$this->assign('liste', $this->categoryService->listOneLevelByIdParent($id));
$idParent = -1;
if ($id > 0) {
$cat = $this->categoryService->get($id);
$idParent = $cat->idParent;
}
$this->assign('idParent', $idParent);
}
