RoleController.php
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<?php
namespace AppBundle\Controller;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Method;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
use AppBundle\Entity\Role;
use AppBundle\Form\RoleType;
/**
* Role controller.
*
* @Route("/admin/role")
*/
class RoleController extends Controller
{
/**
* Lists all Role entities.
*
* @Route("/", name="role_index")
* @Method("GET")
*/
public function indexAction()
{
$em = $this->getDoctrine()->getManager();
$roles = $em->getRepository('AppBundle:Role')->findAll();
return $this->render('role/index.html.twig', array(
'roles' => $roles,
));
}
/**
* Creates a new Role entity.
*
* @Route("/new", name="role_new")
* @Method({"GET", "POST"})
*/
public function newAction(Request $request)
{
$role = new Role();
$form = $this->createForm('AppBundle\Form\RoleType', $role);
$form->handleRequest($request);
if ($form->isSubmitted() && $form->isValid()) {
$em = $this->getDoctrine()->getManager();
$em->persist($role);
$em->flush();
return $this->redirectToRoute('role_show', array('id' => $role->getId()));
}
return $this->render('role/new.html.twig', array(
'role' => $role,
'form' => $form->createView(),
));
}
/**
* Finds and displays a Role entity.
*
* @Route("/{id}", name="role_show")
* @Method("GET")
*/
public function showAction(Role $role)
{
$deleteForm = $this->createDeleteForm($role);
return $this->render('role/show.html.twig', array(
'role' => $role,
'delete_form' => $deleteForm->createView(),
));
}
/**
* Displays a form to edit an existing Role entity.
*
* @Route("/{id}/edit", name="role_edit")
* @Method({"GET", "POST"})
*/
public function editAction(Request $request, Role $role)
{
$deleteForm = $this->createDeleteForm($role);
$editForm = $this->createForm('AppBundle\Form\RoleType', $role);
$editForm->handleRequest($request);
if ($editForm->isSubmitted() && $editForm->isValid()) {
$em = $this->getDoctrine()->getManager();
$em->persist($role);
$em->flush();
return $this->redirectToRoute('role_edit', array('id' => $role->getId()));
}
return $this->render('role/edit.html.twig', array(
'role' => $role,
'edit_form' => $editForm->createView(),
'delete_form' => $deleteForm->createView(),
));
}
/**
* Deletes a Role entity.
*
* @Route("/{id}", name="role_delete")
* @Method("DELETE")
*/
public function deleteAction(Request $request, Role $role)
{
$form = $this->createDeleteForm($role);
$form->handleRequest($request);
if ($form->isSubmitted() && $form->isValid()) {
$em = $this->getDoctrine()->getManager();
$em->remove($role);
$em->flush();
}
return $this->redirectToRoute('role_index');
}
/**
* Creates a form to delete a Role entity.
*
* @param Role $role The Role entity
*
* @return \Symfony\Component\Form\Form The form
*/
private function createDeleteForm(Role $role)
{
return $this->createFormBuilder()
->setAction($this->generateUrl('role_delete', array('id' => $role->getId())))
->setMethod('DELETE')
->getForm()
;
}
}