src/Wallabag/CoreBundle/Controller/ConfigController.php

   1 <?php
   2
   3 namespace Wallabag\CoreBundle\Controller;
   4
   5 use FOS\UserBundle\Event\UserEvent;
   6 use FOS\UserBundle\FOSUserEvents;
   7 use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
   8 use Symfony\Bundle\FrameworkBundle\Controller\Controller;
   9 use Symfony\Component\HttpFoundation\JsonResponse;
  10 use Symfony\Component\HttpFoundation\RedirectResponse;
  11 use Symfony\Component\HttpFoundation\Request;
  12 use Wallabag\CoreBundle\Entity\Config;
  13 use Wallabag\CoreBundle\Entity\TaggingRule;
  14 use Wallabag\CoreBundle\Form\Type\ConfigType;
  15 use Wallabag\CoreBundle\Form\Type\ChangePasswordType;
  16 use Wallabag\CoreBundle\Form\Type\NewUserType;
  17 use Wallabag\CoreBundle\Form\Type\RssType;
  18 use Wallabag\CoreBundle\Form\Type\TaggingRuleType;
  19 use Wallabag\CoreBundle\Form\Type\UserInformationType;
  20 use Wallabag\CoreBundle\Tools\Utils;
  21
  22 class ConfigController extends Controller
  23 {
  24     /**
  25      * @param Request $request
  26      *
  27      * @Route("/config", name="config")
  28      */
  29     public function indexAction(Request $request)
  30     {
  31         $em = $this->getDoctrine()->getManager();
  32         $config = $this->getConfig();
  33         $userManager = $this->container->get('fos_user.user_manager');
  34         $user = $this->getUser();
  35
  36         // handle basic config detail (this form is defined as a service)
  37         $configForm = $this->createForm(ConfigType::class, $config, ['action' => $this->generateUrl('config')]);
  38         $configForm->handleRequest($request);
  39
  40         if ($configForm->isValid()) {
  41             $em->persist($config);
  42             $em->flush();
  43
  44             // switch active theme
  45             $activeTheme = $this->get('liip_theme.active_theme');
  46             $activeTheme->setName($config->getTheme());
  47
  48             $this->get('session')->getFlashBag()->add(
  49                 'notice',
  50                 'flashes.config.notice.config_saved'
  51             );
  52
  53             return $this->redirect($this->generateUrl('config'));
  54         }
  55
  56         // handle changing password
  57         $pwdForm = $this->createForm(ChangePasswordType::class, null, ['action' => $this->generateUrl('config').'#set4']);
  58         $pwdForm->handleRequest($request);
  59
  60         if ($pwdForm->isValid()) {
  61             if ($this->get('craue_config')->get('demo_mode_enabled') && $this->get('craue_config')->get('demo_mode_username') === $user->getUsername()) {
  62                 $message = 'flashes.config.notice.password_not_updated_demo';
  63             } else {
  64                 $message = 'flashes.config.notice.password_updated';
  65
  66                 $user->setPlainPassword($pwdForm->get('new_password')->getData());
  67                 $userManager->updateUser($user, true);
  68             }
  69
  70             $this->get('session')->getFlashBag()->add('notice', $message);
  71
  72             return $this->redirect($this->generateUrl('config').'#set4');
  73         }
  74
  75         // handle changing user information
  76         $userForm = $this->createForm(UserInformationType::class, $user, [
  77             'validation_groups' => ['Profile'],
  78             'action' => $this->generateUrl('config').'#set3',
  79         ]);
  80         $userForm->handleRequest($request);
  81
  82         if ($userForm->isValid()) {
  83             $userManager->updateUser($user, true);
  84
  85             $this->get('session')->getFlashBag()->add(
  86                 'notice',
  87                 'flashes.config.notice.user_updated'
  88             );
  89
  90             return $this->redirect($this->generateUrl('config').'#set3');
  91         }
  92
  93         // handle rss information
  94         $rssForm = $this->createForm(RssType::class, $config, ['action' => $this->generateUrl('config').'#set2']);
  95         $rssForm->handleRequest($request);
  96
  97         if ($rssForm->isValid()) {
  98             $em->persist($config);
  99             $em->flush();
 100
 101             $this->get('session')->getFlashBag()->add(
 102                 'notice',
 103                 'flashes.config.notice.rss_updated'
 104             );
 105
 106             return $this->redirect($this->generateUrl('config').'#set2');
 107         }
 108
 109         // handle tagging rule
 110         $taggingRule = new TaggingRule();
 111         $action = $this->generateUrl('config').'#set5';
 112
 113         if ($request->query->has('tagging-rule')) {
 114             $taggingRule = $this->getDoctrine()
 115                 ->getRepository('WallabagCoreBundle:TaggingRule')
 116                 ->find($request->query->get('tagging-rule'));
 117
 118             if ($this->getUser()->getId() !== $taggingRule->getConfig()->getUser()->getId()) {
 119                 return $this->redirect($action);
 120             }
 121
 122             $action = $this->generateUrl('config').'?tagging-rule='.$taggingRule->getId().'#set5';
 123         }
 124
 125         $newTaggingRule = $this->createForm(TaggingRuleType::class, $taggingRule, ['action' => $action]);
 126         $newTaggingRule->handleRequest($request);
 127
 128         if ($newTaggingRule->isValid()) {
 129             $taggingRule->setConfig($config);
 130             $em->persist($taggingRule);
 131             $em->flush();
 132
 133             $this->get('session')->getFlashBag()->add(
 134                 'notice',
 135                 'flashes.config.notice.tagging_rules_updated'
 136             );
 137
 138             return $this->redirect($this->generateUrl('config').'#set5');
 139         }
 140
 141         // handle adding new user
 142         $newUser = $userManager->createUser();
 143         // enable created user by default
 144         $newUser->setEnabled(true);
 145         $newUserForm = $this->createForm(NewUserType::class, $newUser, [
 146             'validation_groups' => ['Profile'],
 147             'action' => $this->generateUrl('config').'#set6',
 148         ]);
 149         $newUserForm->handleRequest($request);
 150
 151         if ($newUserForm->isValid() && $this->get('security.authorization_checker')->isGranted('ROLE_SUPER_ADMIN')) {
 152             $userManager->updateUser($newUser);
 153
 154             // dispatch a created event so the associated config will be created
 155             $event = new UserEvent($newUser, $request);
 156             $this->get('event_dispatcher')->dispatch(FOSUserEvents::USER_CREATED, $event);
 157
 158             $this->get('session')->getFlashBag()->add(
 159                 'notice',
 160                 $this->get('translator')->trans('flashes.config.notice.user_added', ['%username%' => $newUser->getUsername()])
 161             );
 162
 163             return $this->redirect($this->generateUrl('config').'#set6');
 164         }
 165
 166         return $this->render('WallabagCoreBundle:Config:index.html.twig', [
 167             'form' => [
 168                 'config' => $configForm->createView(),
 169                 'rss' => $rssForm->createView(),
 170                 'pwd' => $pwdForm->createView(),
 171                 'user' => $userForm->createView(),
 172                 'new_user' => $newUserForm->createView(),
 173                 'new_tagging_rule' => $newTaggingRule->createView(),
 174             ],
 175             'rss' => [
 176                 'username' => $user->getUsername(),
 177                 'token' => $config->getRssToken(),
 178             ],
 179             'twofactor_auth' => $this->getParameter('twofactor_auth'),
 180         ]);
 181     }
 182
 183     /**
 184      * @param Request $request
 185      *
 186      * @Route("/generate-token", name="generate_token")
 187      *
 188      * @return RedirectResponse|JsonResponse
 189      */
 190     public function generateTokenAction(Request $request)
 191     {
 192         $config = $this->getConfig();
 193         $config->setRssToken(Utils::generateToken());
 194
 195         $em = $this->getDoctrine()->getManager();
 196         $em->persist($config);
 197         $em->flush();
 198
 199         if ($request->isXmlHttpRequest()) {
 200             return new JsonResponse(['token' => $config->getRssToken()]);
 201         }
 202
 203         $this->get('session')->getFlashBag()->add(
 204             'notice',
 205             'flashes.config.notice.rss_token_updated'
 206         );
 207
 208         return $this->redirect($this->generateUrl('config').'#set2');
 209     }
 210
 211     /**
 212      * Deletes a tagging rule and redirect to the config homepage.
 213      *
 214      * @param TaggingRule $rule
 215      *
 216      * @Route("/tagging-rule/delete/{id}", requirements={"id" = "\d+"}, name="delete_tagging_rule")
 217      *
 218      * @return RedirectResponse
 219      */
 220     public function deleteTaggingRuleAction(TaggingRule $rule)
 221     {
 222         $this->validateRuleAction($rule);
 223
 224         $em = $this->getDoctrine()->getManager();
 225         $em->remove($rule);
 226         $em->flush();
 227
 228         $this->get('session')->getFlashBag()->add(
 229             'notice',
 230             'flashes.config.notice.tagging_rules_deleted'
 231         );
 232
 233         return $this->redirect($this->generateUrl('config').'#set5');
 234     }
 235
 236     /**
 237      * Edit a tagging rule.
 238      *
 239      * @param TaggingRule $rule
 240      *
 241      * @Route("/tagging-rule/edit/{id}", requirements={"id" = "\d+"}, name="edit_tagging_rule")
 242      *
 243      * @return RedirectResponse
 244      */
 245     public function editTaggingRuleAction(TaggingRule $rule)
 246     {
 247         $this->validateRuleAction($rule);
 248
 249         return $this->redirect($this->generateUrl('config').'?tagging-rule='.$rule->getId().'#set5');
 250     }
 251
 252     /**
 253      * Validate that a rule can be edited/deleted by the current user.
 254      *
 255      * @param TaggingRule $rule
 256      */
 257     private function validateRuleAction(TaggingRule $rule)
 258     {
 259         if ($this->getUser()->getId() != $rule->getConfig()->getUser()->getId()) {
 260             throw $this->createAccessDeniedException('You can not access this tagging rule.');
 261         }
 262     }
 263
 264     /**
 265      * Retrieve config for the current user.
 266      * If no config were found, create a new one.
 267      *
 268      * @return Config
 269      */
 270     private function getConfig()
 271     {
 272         $config = $this->getDoctrine()
 273             ->getRepository('WallabagCoreBundle:Config')
 274             ->findOneByUser($this->getUser());
 275
 276         // should NEVER HAPPEN ...
 277         if (!$config) {
 278             $config = new Config($this->getUser());
 279         }
 280
 281         return $config;
 282     }
 283 }