/**
* {@inheritDoc}
*/
public function setColumns(array $columns)
{
$this->__initializer__ && $this->__initializer__->__invoke($this, 'setColumns', array($columns));
return parent::setColumns($columns);
}
/**
* Create a datagrid view
*
* @param array $data
*
* @return DatagridView
*/
protected function createDatagridView(array $data)
{
$columns = array_map(function ($column) {
return trim($column);
}, explode(',', $data['columns']));
$view = new DatagridView();
$view->setLabel($data['label']);
$view->setDatagridAlias($data['alias']);
$view->setFilters(urlencode($data['filters']));
$view->setColumns($columns);
$view->setOwner($this->getUser('Peter'));
$this->validate($view);
$this->persist($view);
return $view;
}
/**
* Save the Datagrid View received through the $request for the grid with the given $alias.
*
* If any errors occur during the writing process, a Json response is sent with {'errors' => 'Error message'}.
* If success, return a Json response with the id of the saved View.
*
* @param Request $request
* @param string $alias
*
* @return JsonResponse
*/
public function saveAction(Request $request, $alias)
{
$view = $request->request->get('view', null);
if (null === $view) {
return new BadRequestHttpException('Parameter "view" needed in the request.');
}
if (isset($view['id'])) {
$creation = false;
$datagridView = $this->datagridViewRepo->find($view['id']);
} else {
$creation = true;
$user = $this->tokenStorage->getToken()->getUser();
$datagridView = new DatagridView();
$datagridView->setOwner($user);
$datagridView->setDatagridAlias($alias);
$datagridView->setLabel($view['label']);
}
if (null === $datagridView) {
return new NotFoundHttpException();
}
$datagridView->setColumns(explode(',', $view['columns']));
$datagridView->setFilters($view['filters']);
$violations = $this->validator->validate($datagridView);
if ($violations->count()) {
$messages = [];
foreach ($violations as $violation) {
$messages[] = $this->translator->trans($violation->getMessage());
}
return new JsonResponse($messages, 400);
}
$this->saver->save($datagridView);
if ($creation) {
$request->getSession()->getFlashBag()->add('success', new Message('grid.view_selector.flash.created'));
}
return new JsonResponse(['id' => $datagridView->getId()]);
}