src/Wallabag/UserBundle/Controller/ManageController.php

   1 <?php
   2
   3 namespace Wallabag\UserBundle\Controller;
   4
   5 use FOS\UserBundle\Event\UserEvent;
   6 use FOS\UserBundle\FOSUserEvents;
   7 use Pagerfanta\Adapter\DoctrineORMAdapter;
   8 use Pagerfanta\Exception\OutOfRangeCurrentPageException;
   9 use Pagerfanta\Pagerfanta;
  10 use Symfony\Bundle\FrameworkBundle\Controller\Controller;
  11 use Symfony\Component\Form\FormInterface;
  12 use Symfony\Component\HttpFoundation\Request;
  13 use Symfony\Component\Routing\Annotation\Route;
  14 use Wallabag\UserBundle\Entity\User;
  15 use Wallabag\UserBundle\Form\SearchUserType;
  16
  17 /**
  18  * User controller.
  19  */
  20 class ManageController extends Controller
  21 {
  22     /**
  23      * Creates a new User entity.
  24      *
  25      * @Route("/new", name="user_new", methods={"GET", "POST"})
  26      */
  27     public function newAction(Request $request)
  28     {
  29         $userManager = $this->container->get('fos_user.user_manager');
  30
  31         $user = $userManager->createUser();
  32         // enable created user by default
  33         $user->setEnabled(true);
  34
  35         $form = $this->createEditForm('NewUserType', $user, $request);
  36
  37         if ($form->isSubmitted() && $form->isValid()) {
  38             $user = $this->handleOtp($form, $user);
  39             $userManager->updateUser($user);
  40
  41             // dispatch a created event so the associated config will be created
  42             $event = new UserEvent($user, $request);
  43             $this->get('event_dispatcher')->dispatch(FOSUserEvents::USER_CREATED, $event);
  44
  45             $this->get('session')->getFlashBag()->add(
  46                 'notice',
  47                 $this->get('translator')->trans('flashes.user.notice.added', ['%username%' => $user->getUsername()])
  48             );
  49
  50             return $this->redirectToRoute('user_edit', ['id' => $user->getId()]);
  51         }
  52
  53         return $this->render('WallabagUserBundle:Manage:new.html.twig', [
  54             'user' => $user,
  55             'form' => $form->createView(),
  56         ]);
  57     }
  58
  59     /**
  60      * Displays a form to edit an existing User entity.
  61      *
  62      * @Route("/{id}/edit", name="user_edit", methods={"GET", "POST"})
  63      */
  64     public function editAction(Request $request, User $user)
  65     {
  66         $userManager = $this->container->get('fos_user.user_manager');
  67
  68         $deleteForm = $this->createDeleteForm($user);
  69         $form = $this->createEditForm('UserType', $user, $request);
  70
  71         if ($form->isSubmitted() && $form->isValid()) {
  72             $user = $this->handleOtp($form, $user);
  73             $userManager->updateUser($user);
  74
  75             $this->get('session')->getFlashBag()->add(
  76                 'notice',
  77                 $this->get('translator')->trans('flashes.user.notice.updated', ['%username%' => $user->getUsername()])
  78             );
  79
  80             return $this->redirectToRoute('user_edit', ['id' => $user->getId()]);
  81         }
  82
  83         return $this->render('WallabagUserBundle:Manage:edit.html.twig', [
  84             'user' => $user,
  85             'edit_form' => $form->createView(),
  86             'delete_form' => $deleteForm->createView(),
  87             'twofactor_auth' => $this->getParameter('twofactor_auth'),
  88         ]);
  89     }
  90
  91     /**
  92      * Deletes a User entity.
  93      *
  94      * @Route("/{id}", name="user_delete", methods={"DELETE"})
  95      */
  96     public function deleteAction(Request $request, User $user)
  97     {
  98         $form = $this->createDeleteForm($user);
  99         $form->handleRequest($request);
 100
 101         if ($form->isSubmitted() && $form->isValid()) {
 102             $this->get('session')->getFlashBag()->add(
 103                 'notice',
 104                 $this->get('translator')->trans('flashes.user.notice.deleted', ['%username%' => $user->getUsername()])
 105             );
 106
 107             $em = $this->getDoctrine()->getManager();
 108             $em->remove($user);
 109             $em->flush();
 110         }
 111
 112         return $this->redirectToRoute('user_index');
 113     }
 114
 115     /**
 116      * @param Request $request
 117      * @param int     $page
 118      *
 119      * @Route("/list/{page}", name="user_index", defaults={"page" = 1})
 120      *
 121      * Default parameter for page is hardcoded (in duplication of the defaults from the Route)
 122      * because this controller is also called inside the layout template without any page as argument
 123      *
 124      * @return \Symfony\Component\HttpFoundation\Response
 125      */
 126     public function searchFormAction(Request $request, $page = 1)
 127     {
 128         $em = $this->getDoctrine()->getManager();
 129         $qb = $em->getRepository('WallabagUserBundle:User')->createQueryBuilder('u');
 130
 131         $form = $this->createForm(SearchUserType::class);
 132         $form->handleRequest($request);
 133
 134         if ($form->isSubmitted() && $form->isValid()) {
 135             $this->get('logger')->info('searching users');
 136
 137             $searchTerm = (isset($request->get('search_user')['term']) ? $request->get('search_user')['term'] : '');
 138
 139             $qb = $em->getRepository('WallabagUserBundle:User')->getQueryBuilderForSearch($searchTerm);
 140         }
 141
 142         $pagerAdapter = new DoctrineORMAdapter($qb->getQuery(), true, false);
 143         $pagerFanta = new Pagerfanta($pagerAdapter);
 144         $pagerFanta->setMaxPerPage(50);
 145
 146         try {
 147             $pagerFanta->setCurrentPage($page);
 148         } catch (OutOfRangeCurrentPageException $e) {
 149             if ($page > 1) {
 150                 return $this->redirect($this->generateUrl('user_index', ['page' => $pagerFanta->getNbPages()]), 302);
 151             }
 152         }
 153
 154         return $this->render('WallabagUserBundle:Manage:index.html.twig', [
 155             'searchForm' => $form->createView(),
 156             'users' => $pagerFanta,
 157         ]);
 158     }
 159
 160     /**
 161      * Create a form to delete a User entity.
 162      *
 163      * @param User $user The User entity
 164      *
 165      * @return \Symfony\Component\Form\Form The form
 166      */
 167     private function createDeleteForm(User $user)
 168     {
 169         return $this->createFormBuilder()
 170             ->setAction($this->generateUrl('user_delete', ['id' => $user->getId()]))
 171             ->setMethod('DELETE')
 172             ->getForm()
 173         ;
 174     }
 175
 176     /**
 177      * Create a form to create or edit a User entity.
 178      *
 179      * @param string  $type    Might be NewUserType or UserType
 180      * @param User    $user    The new / edit user
 181      * @param Request $request The request
 182      *
 183      * @return FormInterface
 184      */
 185     private function createEditForm($type, User $user, Request $request)
 186     {
 187         $form = $this->createForm('Wallabag\UserBundle\Form\\' . $type, $user);
 188         $form->handleRequest($request);
 189
 190         // `googleTwoFactor` isn't a field within the User entity, we need to define it's value in a different way
 191         if (true === $user->isGoogleAuthenticatorEnabled() && false === $form->isSubmitted()) {
 192             $form->get('googleTwoFactor')->setData(true);
 193         }
 194
 195         return $form;
 196     }
 197
 198     /**
 199      * Handle OTP update, taking care to only have one 2fa enable at a time.
 200      *
 201      * @see  ConfigController
 202      *
 203      * @param FormInterface $form
 204      * @param User          $user
 205      *
 206      * @return User
 207      */
 208     private function handleOtp(FormInterface $form, User $user)
 209     {
 210         if (true === $form->get('googleTwoFactor')->getData() && false === $user->isGoogleAuthenticatorEnabled()) {
 211             $user->setGoogleAuthenticatorSecret($this->get('scheb_two_factor.security.google_authenticator')->generateSecret());
 212             $user->setEmailTwoFactor(false);
 213
 214             return $user;
 215         }
 216
 217         $user->setGoogleAuthenticatorSecret(null);
 218
 219         return $user;
 220     }
 221 }