/**
* Loads list of roles
*
* @return \eZ\Publish\Core\REST\Server\Values\RoleList
*/
public function listRoles()
{
$roles = array();
if ($this->request->query->has('identifier')) {
try {
$role = $this->roleService->loadRoleByIdentifier($this->request->query->get('identifier'));
$roles[] = $role;
} catch (APINotFoundException $e) {
// Do nothing
}
} else {
$offset = $this->request->query->has('offset') ? (int) $this->request->query->get('offset') : 0;
$limit = $this->request->query->has('limit') ? (int) $this->request->query->get('limit') : -1;
$roles = array_slice($this->roleService->loadRoles(), $offset >= 0 ? $offset : 0, $limit >= 0 ? $limit : null);
}
return new Values\RoleList($roles, $this->request->getPathInfo());
}
/**
* Loads all roles.
*
* @throws \eZ\Publish\API\Repository\Exceptions\UnauthorizedException if the authenticated user is not allowed to read the roles
*
* @return \eZ\Publish\API\Repository\Values\User\Role[]
*/
public function loadRoles()
{
return $this->service->loadRoles();
}
/**
* Renders the role list.
*
* @return \Symfony\Component\HttpFoundation\Response
*/
public function listRolesAction()
{
$createForm = $this->createForm(new RoleCreateType());
return $this->render('eZPlatformUIBundle:Role:list_roles.html.twig', ['roles' => $this->roleService->loadRoles(), 'can_edit' => $this->isGranted(new Attribute('role', 'update')), 'can_assign' => $this->isGranted(new Attribute('role', 'assign')), 'can_create' => $this->isGranted(new Attribute('role', 'create')), 'can_delete' => $this->isGranted(new Attribute('role', 'delete')), 'create_form' => $createForm->createView()]);
}
