/
PermissionController.php
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/
PermissionController.php
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<?php
declare(strict_types=1);
/*
* This file is part of the Zikula package.
*
* Copyright Zikula - https://ziku.la/
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Zikula\PermissionsModule\Controller;
use RuntimeException;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
use Symfony\Component\HttpFoundation\JsonResponse;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\Routing\Annotation\Route;
use Zikula\Bundle\CoreBundle\Controller\AbstractController;
use Zikula\GroupsModule\Entity\RepositoryInterface\GroupRepositoryInterface;
use Zikula\PermissionsModule\Annotation\PermissionCheck;
use Zikula\PermissionsModule\Api\ApiInterface\PermissionApiInterface;
use Zikula\PermissionsModule\Entity\PermissionEntity;
use Zikula\PermissionsModule\Entity\RepositoryInterface\PermissionRepositoryInterface;
use Zikula\PermissionsModule\Form\Type\FilterListType;
use Zikula\PermissionsModule\Form\Type\PermissionCheckType;
use Zikula\PermissionsModule\Form\Type\PermissionType;
use Zikula\PermissionsModule\Helper\SchemaHelper;
use Zikula\ThemeModule\Engine\Annotation\Theme;
use Zikula\UsersModule\Constant;
use Zikula\UsersModule\Entity\RepositoryInterface\UserRepositoryInterface;
/**
* @PermissionCheck("admin")
*/
class PermissionController extends AbstractController
{
/**
* @Route("/list")
* @Theme("admin")
* @Template("@ZikulaPermissionsModule/Permission/list.html.twig")
*
* View permissions.
*/
public function listPermissions(
GroupRepositoryInterface $groupsRepository,
PermissionRepositoryInterface $permissionRepository,
PermissionApiInterface $permissionApi,
SchemaHelper $schemaHelper
): array {
$groups = $groupsRepository->getGroupNamesById();
$permissions = $permissionRepository->getFilteredPermissions();
$components = [$this->trans('All components') => '-1'] + $permissionRepository->getAllComponents();
$colours = [$this->trans('All colours') => '-1'] + $permissionRepository->getAllColours();
$permissionLevels = $permissionApi->accessLevelNames();
$filterForm = $this->createForm(FilterListType::class, [], [
'groupChoices' => $groups,
'componentChoices' => $components,
'colourChoices' => $colours
]);
$permissionCheckForm = $this->createForm(PermissionCheckType::class, [], [
'permissionLevels' => $permissionLevels
]);
return [
'filterForm' => $filterForm->createView(),
'permissionCheckForm' => $permissionCheckForm->createView(),
'permissionLevels' => $permissionLevels,
'permissions' => $permissions,
'groups' => $groups,
'lockadmin' => $this->getVar('lockadmin', 1) ? 1 : 0,
'adminId' => $this->getVar('adminid', 1),
'schema' => $schemaHelper->getAllSchema(),
'enableFilter' => (bool) $this->getVar('filter', 1)
];
}
/**
* @Route("/edit/{pid}", options={"expose"=true})
*/
public function edit(
Request $request,
GroupRepositoryInterface $groupsRepository,
PermissionRepositoryInterface $permissionRepository,
PermissionApiInterface $permissionApi,
PermissionEntity $permissionEntity = null
): JsonResponse {
if (!isset($permissionEntity)) {
$permissionEntity = new PermissionEntity();
if ($request->request->has('sequence')) {
$permissionEntity->setSequence($request->request->getInt('sequence'));
}
}
$groupNames = $groupsRepository->getGroupNamesById();
$accessLevelNames = $permissionApi->accessLevelNames();
$form = $this->createForm(PermissionType::class, $permissionEntity, [
'groups' => $groupNames,
'permissionLevels' => $accessLevelNames
]);
$form->handleRequest($request);
if ($form->isSubmitted() && $form->isValid()) {
$permissionEntity = $form->getData();
$pid = $permissionEntity->getPid();
if (null === $pid) {
if (-1 === $permissionEntity->getSequence()) {
$permissionEntity->setSequence($permissionRepository->getMaxSequence() + 1); // last
} else {
$permissionRepository->updateSequencesFrom($permissionEntity->getSequence()); // insert
}
}
$permissionRepository->persistAndFlush($permissionEntity);
$row = null === $pid ? $this->renderView('@ZikulaPermissionsModule/Permission/permissionTableRow.html.twig', [
'permission' => $permissionEntity,
'groups' => $groupNames,
'permissionLevels' => $accessLevelNames,
'lockadmin' => $this->getVar('lockadmin', 1) ? 1 : 0,
'adminId' => $this->getVar('adminid', 1)
]) : null;
return $this->json([
'permission' => $permissionEntity->toArray(),
'row' => $row
]);
}
$templateParameters = [
'form' => $form->createView()
];
$view = $this->renderView('@ZikulaPermissionsModule/Permission/permission.html.twig', $templateParameters);
return $this->json(['view' => $view]);
}
/**
* @Route("/change-order", methods = {"POST"}, options={"expose"=true})
*
* Change the order of a permission rule.
*/
public function changeOrder(
Request $request,
PermissionRepositoryInterface $permissionRepository
): JsonResponse {
$permOrder = $request->request->get('permorder');
$amountOfPermOrderValues = count($permOrder);
for ($cnt = 0; $cnt < $amountOfPermOrderValues; $cnt++) {
$permission = $permissionRepository->find($permOrder[$cnt]);
$permission->setSequence($cnt + 1);
}
$this->getDoctrine()->getManager()->flush();
return $this->json(['result' => true]);
}
/**
* @Route("/delete/{pid}", methods = {"POST"}, options={"expose"=true})
*
* Delete a permission.
*
* @throws FatalError Thrown if the requested permission rule is the default admin rule
* or if the permission rule couldn't be deleted
*/
public function delete(
PermissionEntity $permissionEntity,
PermissionRepositoryInterface $permissionRepository
): JsonResponse {
// check if this is the overall admin permission and return if this shall be deleted
if (1 === $permissionEntity->getPid()
&& ACCESS_ADMIN === $permissionEntity->getLevel()
&& '.*' === $permissionEntity->getComponent()
&& '.*' === $permissionEntity->getInstance()
) {
throw new RuntimeException($this->trans('Notice: You cannot delete the main administration permission rule.'));
}
$this->getDoctrine()->getManager()->remove($permissionEntity);
$this->getDoctrine()->getManager()->flush();
$permissionRepository->reSequence();
if ($permissionEntity->getPid() === $this->getVar('adminid')) {
$this->setVar('adminid', 0);
$this->setVar('lockadmin', false);
}
return $this->json(['pid' => $permissionEntity->getPid()]);
}
/**
* @Route("/test", methods = {"POST"}, options={"expose"=true})
*
* Test a permission rule for a given username.
*/
public function test(
Request $request,
PermissionApiInterface $permissionApi,
UserRepositoryInterface $userRepository
): JsonResponse {
$permissionCheckForm = $this->createForm(PermissionCheckType::class, [], [
'permissionLevels' => $permissionApi->accessLevelNames()
]);
$permissionCheckForm->handleRequest($request);
$data = $permissionCheckForm->getData();
$result = $this->trans('Permission check result:') . ' ';
if (!empty($data['user'])) {
$user = $userRepository->findOneBy(['uname' => $data['user']]);
$uid = isset($user) ? $user->getUid() : false;
} else {
$uid = Constant::USER_ID_ANONYMOUS;
}
if (false === $uid) {
$result .= '<span class="text-danger">' . $this->trans('unknown user.') . '</span>';
} else {
$granted = $this->hasPermission($data['component'], $data['instance'], $data['level'], $uid);
$result .= '<span class="' . ($granted ? 'text-success' : 'text-danger') . '">';
$result .= Constant::USER_ID_ANONYMOUS < $uid && isset($user) ? $user->getUname() : $this->trans('unregistered user');
$result .= ': ';
if ($granted) {
$result .= $this->trans('permission granted.');
} else {
$result .= $this->trans('permission not granted.');
}
$result .= '</span>';
}
return $this->json(['testresult' => $result]);
}
}