19 files changed, 253 insertions, 2 deletions

diff --git a/docs/en/user/configuration.rst b/docs/en/user/configuration.rst
index f4c55dea..824878dc 100644
--- a/docs/en/user/configuration.rst
+++ b/docs/en/user/configuration.rst
@@ -50,6 +50,8 @@ User information
 
 You can change your name, your email address and enable ``Two factor authentication``.
 
+If the wallabag instance has more than one enabled user, you can delete your account here. **Take care, we delete all your data**.
+
 Two factor authentication
 ~~~~~~~~~~~~~~~~~~~~~~~~~
 
diff --git a/docs/fr/user/configuration.rst b/docs/fr/user/configuration.rst
index 278f0022..2654e8ad 100644
--- a/docs/fr/user/configuration.rst
+++ b/docs/fr/user/configuration.rst
@@ -51,6 +51,8 @@ Mon compte
 
 Vous pouvez ici modifier votre nom, votre adresse email et activer la ``Double authentification``.
 
+Si l'instance de wallabag compte plus d'un utilisateur actif, vous pouvez supprimer ici votre compte. **Attention, nous supprimons toutes vos données**.
+
 Double authentification (2FA)
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
diff --git a/src/Wallabag/CoreBundle/Command/InstallCommand.php b/src/Wallabag/CoreBundle/Command/InstallCommand.php
index cc7c2c94..42982e4a 100644
--- a/src/Wallabag/CoreBundle/Command/InstallCommand.php
+++ b/src/Wallabag/CoreBundle/Command/InstallCommand.php
@@ -77,7 +77,7 @@ class InstallCommand extends ContainerAwareCommand
 
         // testing if database driver exists
         $fulfilled = true;
-        $label = '<comment>PDO Driver</comment>';
+        $label = '<comment>PDO Driver (%s)</comment>';
         $status = '<info>OK!</info>';
         $help = '';
 
@@ -87,7 +87,7 @@ class InstallCommand extends ContainerAwareCommand
             $help = 'Database driver "'.$this->getContainer()->getParameter('database_driver').'" is not installed.';
         }
 
-        $rows[] = [$label, $status, $help];
+        $rows[] = [sprintf($label, $this->getContainer()->getParameter('database_driver')), $status, $help];
 
         // testing if connection to the database can be etablished
         $label = '<comment>Database connection</comment>';
diff --git a/src/Wallabag/CoreBundle/Controller/ConfigController.php b/src/Wallabag/CoreBundle/Controller/ConfigController.php
index 91cdcae5..abd35c02 100644
--- a/src/Wallabag/CoreBundle/Controller/ConfigController.php
+++ b/src/Wallabag/CoreBundle/Controller/ConfigController.php
@@ -7,6 +7,7 @@ use Symfony\Bundle\FrameworkBundle\Controller\Controller;
 use Symfony\Component\HttpFoundation\JsonResponse;
 use Symfony\Component\HttpFoundation\RedirectResponse;
 use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;
 use Wallabag\CoreBundle\Entity\Config;
 use Wallabag\CoreBundle\Entity\TaggingRule;
 use Wallabag\CoreBundle\Form\Type\ConfigType;
@@ -148,6 +149,9 @@ class ConfigController extends Controller
                 'token' => $config->getRssToken(),
             ],
             'twofactor_auth' => $this->getParameter('twofactor_auth'),
+            'enabled_users' => $this->getDoctrine()
+                ->getRepository('WallabagUserBundle:User')
+                ->getSumEnabledUsers(),
         ]);
     }
 
@@ -251,4 +255,37 @@ class ConfigController extends Controller
 
         return $config;
     }
+
+    /**
+     * Delete account for current user.
+     *
+     * @Route("/account/delete", name="delete_account")
+     *
+     * @param Request $request
+     *
+     * @throws AccessDeniedHttpException
+     *
+     * @return \Symfony\Component\HttpFoundation\RedirectResponse
+     */
+    public function deleteAccountAction(Request $request)
+    {
+        $enabledUsers = $this->getDoctrine()
+            ->getRepository('WallabagUserBundle:User')
+            ->getSumEnabledUsers();
+
+        if ($enabledUsers <= 1) {
+            throw new AccessDeniedHttpException();
+        }
+
+        $user = $this->getUser();
+
+        // logout current user
+        $this->get('security.token_storage')->setToken(null);
+        $request->getSession()->invalidate();
+
+        $em = $this->get('fos_user.user_manager');
+        $em->deleteUser($user);
+
+        return $this->redirect($this->generateUrl('fos_user_security_login'));
+    }
 }
diff --git a/src/Wallabag/CoreBundle/Resources/translations/messages.da.yml b/src/Wallabag/CoreBundle/Resources/translations/messages.da.yml
index 2652a102..2de5d7bd 100644
--- a/src/Wallabag/CoreBundle/Resources/translations/messages.da.yml
+++ b/src/Wallabag/CoreBundle/Resources/translations/messages.da.yml
@@ -88,6 +88,11 @@ config:
         name_label: 'Navn'
         email_label: 'Emailadresse'
         # twoFactorAuthentication_label: 'Two factor authentication'
+        delete:
+            # title: Delete my account (danger zone !)
+            # description: If you remove your account, ALL your articles, ALL your tags, ALL your annotations and your account will be PERMANENTLY removed (it can't be UNDONE). You'll then be logged out.
+            # confirm: Are you really sure? (it can't be UNDONE)
+            # button: Delete my account
     form_password:
         old_password_label: 'Gammel adgangskode'
         new_password_label: 'Ny adgangskode'
diff --git a/src/Wallabag/CoreBundle/Resources/translations/messages.de.yml b/src/Wallabag/CoreBundle/Resources/translations/messages.de.yml
index e0f29b61..515d43a0 100644
--- a/src/Wallabag/CoreBundle/Resources/translations/messages.de.yml
+++ b/src/Wallabag/CoreBundle/Resources/translations/messages.de.yml
@@ -88,6 +88,11 @@ config:
         name_label: 'Name'
         email_label: 'E-Mail-Adresse'
         twoFactorAuthentication_label: 'Zwei-Faktor-Authentifizierung'
+        delete:
+            # title: Delete my account (danger zone !)
+            # description: If you remove your account, ALL your articles, ALL your tags, ALL your annotations and your account will be PERMANENTLY removed (it can't be UNDONE). You'll then be logged out.
+            # confirm: Are you really sure? (it can't be UNDONE)
+            # button: Delete my account
     form_password:
         old_password_label: 'Altes Kennwort'
         new_password_label: 'Neues Kennwort'
diff --git a/src/Wallabag/CoreBundle/Resources/translations/messages.en.yml b/src/Wallabag/CoreBundle/Resources/translations/messages.en.yml
index b8e98112..43f5a950 100644
--- a/src/Wallabag/CoreBundle/Resources/translations/messages.en.yml
+++ b/src/Wallabag/CoreBundle/Resources/translations/messages.en.yml
@@ -88,6 +88,11 @@ config:
         name_label: 'Name'
         email_label: 'Email'
         twoFactorAuthentication_label: 'Two factor authentication'
+        delete:
+            title: Delete my account (danger zone !)
+            description: If you remove your account, ALL your articles, ALL your tags, ALL your annotations and your account will be PERMANENTLY removed (it can't be UNDONE). You'll then be logged out.
+            confirm: Are you really sure? (it can't be UNDONE)
+            button: Delete my account
     form_password:
         old_password_label: 'Current password'
         new_password_label: 'New password'
diff --git a/src/Wallabag/CoreBundle/Resources/translations/messages.es.yml b/src/Wallabag/CoreBundle/Resources/translations/messages.es.yml
index 70633bd7..adeab2b0 100644
--- a/src/Wallabag/CoreBundle/Resources/translations/messages.es.yml
+++ b/src/Wallabag/CoreBundle/Resources/translations/messages.es.yml
@@ -88,6 +88,11 @@ config:
         name_label: 'Nombre'
         email_label: 'Direccion e-mail'
         twoFactorAuthentication_label: 'Autentificación de dos factores'
+        delete:
+            # title: Delete my account (danger zone !)
+            # description: If you remove your account, ALL your articles, ALL your tags, ALL your annotations and your account will be PERMANENTLY removed (it can't be UNDONE). You'll then be logged out.
+            # confirm: Are you really sure? (it can't be UNDONE)
+            # button: Delete my account
     form_password:
         old_password_label: 'Contraseña actual'
         new_password_label: 'Nueva contraseña'
diff --git a/src/Wallabag/CoreBundle/Resources/translations/messages.fa.yml b/src/Wallabag/CoreBundle/Resources/translations/messages.fa.yml
index 074ab7a8..0751752b 100644
--- a/src/Wallabag/CoreBundle/Resources/translations/messages.fa.yml
+++ b/src/Wallabag/CoreBundle/Resources/translations/messages.fa.yml
@@ -88,6 +88,11 @@ config:
         name_label: 'نام'
         email_label: 'نشانی ایمیل'
         twoFactorAuthentication_label: 'تأیید ۲مرحله‌ای'
+        delete:
+            # title: Delete my account (danger zone !)
+            # description: If you remove your account, ALL your articles, ALL your tags, ALL your annotations and your account will be PERMANENTLY removed (it can't be UNDONE). You'll then be logged out.
+            # confirm: Are you really sure? (it can't be UNDONE)
+            # button: Delete my account
     form_password:
         old_password_label: 'رمز قدیمی'
         new_password_label: 'رمز تازه'
diff --git a/src/Wallabag/CoreBundle/Resources/translations/messages.fr.yml b/src/Wallabag/CoreBundle/Resources/translations/messages.fr.yml
index 6d85a5ae..1c32a77c 100644
--- a/src/Wallabag/CoreBundle/Resources/translations/messages.fr.yml
+++ b/src/Wallabag/CoreBundle/Resources/translations/messages.fr.yml
@@ -88,6 +88,11 @@ config:
         name_label: 'Nom'
         email_label: 'Adresse e-mail'
         twoFactorAuthentication_label: 'Double authentification'
+        delete:
+            title: Supprimer mon compte (attention danger !)
+            description: Si vous confirmez la suppression de votre compte, TOUS les articles, TOUS les tags, TOUTES les annotations et votre compte seront DÉFINITIVEMENT supprimé (c'est IRRÉVERSIBLE). Vous serez ensuite déconnecté.
+            confirm: Vous êtes vraiment sûr ? (c'est IRRÉVERSIBLE !)
+            button: 'Supprimer mon compte'
     form_password:
         old_password_label: 'Mot de passe actuel'
         new_password_label: 'Nouveau mot de passe'
diff --git a/src/Wallabag/CoreBundle/Resources/translations/messages.it.yml b/src/Wallabag/CoreBundle/Resources/translations/messages.it.yml
index 15f7e774..f662bd55 100644
--- a/src/Wallabag/CoreBundle/Resources/translations/messages.it.yml
+++ b/src/Wallabag/CoreBundle/Resources/translations/messages.it.yml
@@ -88,6 +88,11 @@ config:
         name_label: 'Nome'
         email_label: 'E-mail'
         twoFactorAuthentication_label: 'Two factor authentication'
+        delete:
+            # title: Delete my account (danger zone !)
+            # description: If you remove your account, ALL your articles, ALL your tags, ALL your annotations and your account will be PERMANENTLY removed (it can't be UNDONE). You'll then be logged out.
+            # confirm: Are you really sure? (it can't be UNDONE)
+            # button: Delete my account
     form_password:
         old_password_label: 'Password corrente'
         new_password_label: 'Nuova password'
diff --git a/src/Wallabag/CoreBundle/Resources/translations/messages.oc.yml b/src/Wallabag/CoreBundle/Resources/translations/messages.oc.yml
index bdcf877d..d81fb05e 100644
--- a/src/Wallabag/CoreBundle/Resources/translations/messages.oc.yml
+++ b/src/Wallabag/CoreBundle/Resources/translations/messages.oc.yml
@@ -88,6 +88,11 @@ config:
         name_label: 'Nom'
         email_label: 'Adreça de corrièl'
         twoFactorAuthentication_label: 'Dobla autentificacion'
+        delete:
+            # title: Delete my account (danger zone !)
+            # description: If you remove your account, ALL your articles, ALL your tags, ALL your annotations and your account will be PERMANENTLY removed (it can't be UNDONE). You'll then be logged out.
+            # confirm: Are you really sure? (it can't be UNDONE)
+            # button: Delete my account
     form_password:
         old_password_label: 'Senhal actual'
         new_password_label: 'Senhal novèl'
diff --git a/src/Wallabag/CoreBundle/Resources/translations/messages.pl.yml b/src/Wallabag/CoreBundle/Resources/translations/messages.pl.yml
index 547e9c8b..9877d59a 100644
--- a/src/Wallabag/CoreBundle/Resources/translations/messages.pl.yml
+++ b/src/Wallabag/CoreBundle/Resources/translations/messages.pl.yml
@@ -88,6 +88,11 @@ config:
         name_label: 'Nazwa'
         email_label: 'Adres email'
         twoFactorAuthentication_label: 'Autoryzacja dwuetapowa'
+        delete:
+            # title: Delete my account (danger zone !)
+            # description: If you remove your account, ALL your articles, ALL your tags, ALL your annotations and your account will be PERMANENTLY removed (it can't be UNDONE). You'll then be logged out.
+            # confirm: Are you really sure? (it can't be UNDONE)
+            # button: Delete my account
     form_password:
         old_password_label: 'Stare hasło'
         new_password_label: 'Nowe hasło'
diff --git a/src/Wallabag/CoreBundle/Resources/translations/messages.ro.yml b/src/Wallabag/CoreBundle/Resources/translations/messages.ro.yml
index 2b1d4f6d..83246ed3 100644
--- a/src/Wallabag/CoreBundle/Resources/translations/messages.ro.yml
+++ b/src/Wallabag/CoreBundle/Resources/translations/messages.ro.yml
@@ -88,6 +88,11 @@ config:
         name_label: 'Nume'
         email_label: 'E-mail'
         # twoFactorAuthentication_label: 'Two factor authentication'
+        delete:
+            # title: Delete my account (danger zone !)
+            # description: If you remove your account, ALL your articles, ALL your tags, ALL your annotations and your account will be PERMANENTLY removed (it can't be UNDONE). You'll then be logged out.
+            # confirm: Are you really sure? (it can't be UNDONE)
+            # button: Delete my account
     form_password:
         old_password_label: 'Parola veche'
         new_password_label: 'Parola nouă'
diff --git a/src/Wallabag/CoreBundle/Resources/translations/messages.tr.yml b/src/Wallabag/CoreBundle/Resources/translations/messages.tr.yml
index 8cfc245a..24dd6ff8 100644
--- a/src/Wallabag/CoreBundle/Resources/translations/messages.tr.yml
+++ b/src/Wallabag/CoreBundle/Resources/translations/messages.tr.yml
@@ -88,6 +88,11 @@ config:
         name_label: 'İsim'
         email_label: 'E-posta'
         twoFactorAuthentication_label: 'İki adımlı doğrulama'
+        delete:
+            # title: Delete my account (danger zone !)
+            # description: If you remove your account, ALL your articles, ALL your tags, ALL your annotations and your account will be PERMANENTLY removed (it can't be UNDONE). You'll then be logged out.
+            # confirm: Are you really sure? (it can't be UNDONE)
+            # button: Delete my account
     form_password:
         old_password_label: 'Eski şifre'
         new_password_label: 'Yeni şifre'
diff --git a/src/Wallabag/CoreBundle/Resources/views/themes/baggy/Config/index.html.twig b/src/Wallabag/CoreBundle/Resources/views/themes/baggy/Config/index.html.twig
index ff7ef73a..54508b6d 100644
--- a/src/Wallabag/CoreBundle/Resources/views/themes/baggy/Config/index.html.twig
+++ b/src/Wallabag/CoreBundle/Resources/views/themes/baggy/Config/index.html.twig
@@ -150,6 +150,15 @@
         {{ form_widget(form.user.save) }}
     </form>
 
+    {% if enabled_users > 1 %}
+        <h2>{{ 'config.form_user.delete.title'|trans }}</h2>
+
+        <p>{{ 'config.form_user.delete.description'|trans }}</p>
+        <a href="{{ path('delete_account') }}" onclick="return confirm('{{ 'config.form_user.delete.confirm'|trans|escape('js') }}')" class="waves-effect waves-light btn red delete-account">
+            {{ 'config.form_user.delete.button'|trans }}
+        </a>
+    {% endif %}
+
     <h2>{{ 'config.tab_menu.password'|trans }}</h2>
 
     {{ form_start(form.pwd) }}
diff --git a/src/Wallabag/CoreBundle/Resources/views/themes/material/Config/index.html.twig b/src/Wallabag/CoreBundle/Resources/views/themes/material/Config/index.html.twig
index 270c077f..8434508d 100644
--- a/src/Wallabag/CoreBundle/Resources/views/themes/material/Config/index.html.twig
+++ b/src/Wallabag/CoreBundle/Resources/views/themes/material/Config/index.html.twig
@@ -167,6 +167,18 @@
                             {{ form_widget(form.user.save, {'attr': {'class': 'btn waves-effect waves-light'}}) }}
                             {{ form_widget(form.user._token) }}
                         </form>
+
+                        {% if enabled_users > 1 %}
+                            <br /><hr /><br />
+
+                            <div class="row">
+                                <h5>{{ 'config.form_user.delete.title'|trans }}</h5>
+                                <p>{{ 'config.form_user.delete.description'|trans }}</p>
+                                <a href="{{ path('delete_account') }}" onclick="return confirm('{{ 'config.form_user.delete.confirm'|trans|escape('js') }}')" class="waves-effect waves-light btn red delete-account">
+                                    {{ 'config.form_user.delete.button'|trans }}
+                                </a>
+                            </div>
+                        {% endif %}
                     </div>
 
                     <div id="set4" class="col s12">
diff --git a/src/Wallabag/UserBundle/Repository/UserRepository.php b/src/Wallabag/UserBundle/Repository/UserRepository.php
index 009c4881..445edb3c 100644
--- a/src/Wallabag/UserBundle/Repository/UserRepository.php
+++ b/src/Wallabag/UserBundle/Repository/UserRepository.php
@@ -38,4 +38,18 @@ class UserRepository extends EntityRepository
             ->getQuery()
             ->getSingleResult();
     }
+
+    /**
+     * Count how many users are enabled.
+     *
+     * @return int
+     */
+    public function getSumEnabledUsers()
+    {
+        return $this->createQueryBuilder('u')
+            ->select('count(u)')
+            ->andWhere('u.expired = false')
+            ->getQuery()
+            ->getSingleScalarResult();
+    }
 }
diff --git a/tests/Wallabag/CoreBundle/Controller/ConfigControllerTest.php b/tests/Wallabag/CoreBundle/Controller/ConfigControllerTest.php
index 1954c654..5faa0130 100644
--- a/tests/Wallabag/CoreBundle/Controller/ConfigControllerTest.php
+++ b/tests/Wallabag/CoreBundle/Controller/ConfigControllerTest.php
@@ -3,6 +3,8 @@
 namespace Tests\Wallabag\CoreBundle\Controller;
 
 use Tests\Wallabag\CoreBundle\WallabagCoreTestCase;
+use Wallabag\CoreBundle\Entity\Config;
+use Wallabag\UserBundle\Entity\User;
 
 class ConfigControllerTest extends WallabagCoreTestCase
 {
@@ -570,4 +572,122 @@ class ConfigControllerTest extends WallabagCoreTestCase
         $config->set('demo_mode_enabled', 0);
         $config->set('demo_mode_username', 'wallabag');
     }
+
+    public function testDeleteUserButtonVisibility()
+    {
+        $this->logInAs('admin');
+        $client = $this->getClient();
+
+        $crawler = $client->request('GET', '/config');
+
+        $this->assertGreaterThan(1, $body = $crawler->filter('body')->extract(['_text']));
+        $this->assertContains('config.form_user.delete.button', $body[0]);
+
+        $em = $client->getContainer()->get('doctrine.orm.entity_manager');
+
+        $user = $em
+            ->getRepository('WallabagUserBundle:User')
+            ->findOneByUsername('empty');
+        $user->setExpired(1);
+        $em->persist($user);
+
+        $user = $em
+            ->getRepository('WallabagUserBundle:User')
+            ->findOneByUsername('bob');
+        $user->setExpired(1);
+        $em->persist($user);
+
+        $em->flush();
+
+        $crawler = $client->request('GET', '/config');
+
+        $this->assertGreaterThan(1, $body = $crawler->filter('body')->extract(['_text']));
+        $this->assertNotContains('config.form_user.delete.button', $body[0]);
+
+        $client->request('GET', '/account/delete');
+        $this->assertEquals(403, $client->getResponse()->getStatusCode());
+
+        $user = $em
+            ->getRepository('WallabagUserBundle:User')
+            ->findOneByUsername('empty');
+        $user->setExpired(0);
+        $em->persist($user);
+
+        $user = $em
+            ->getRepository('WallabagUserBundle:User')
+            ->findOneByUsername('bob');
+        $user->setExpired(0);
+        $em->persist($user);
+
+        $em->flush();
+    }
+
+    public function testDeleteAccount()
+    {
+        $client = $this->getClient();
+        $em = $client->getContainer()->get('doctrine.orm.entity_manager');
+
+        $user = new User();
+        $user->setName('Wallace');
+        $user->setEmail('wallace@wallabag.org');
+        $user->setUsername('wallace');
+        $user->setPlainPassword('wallace');
+        $user->setEnabled(true);
+        $user->addRole('ROLE_SUPER_ADMIN');
+
+        $em->persist($user);
+
+        $config = new Config($user);
+
+        $config->setTheme('material');
+        $config->setItemsPerPage(30);
+        $config->setReadingSpeed(1);
+        $config->setLanguage('en');
+        $config->setPocketConsumerKey('xxxxx');
+
+        $em->persist($config);
+        $em->flush();
+
+        $this->logInAs('wallace');
+        $loggedInUserId = $this->getLoggedInUserId();
+
+        // create entry to check after user deletion
+        // that this entry is also deleted
+        $crawler = $client->request('GET', '/new');
+
+        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+
+        $form = $crawler->filter('form[name=entry]')->form();
+        $data = [
+            'entry[url]' => $url = 'https://github.com/wallabag/wallabag',
+        ];
+
+        $client->submit($form, $data);
+        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+
+        $crawler = $client->request('GET', '/config');
+
+        $deleteLink = $crawler->filter('.delete-account')->last()->link();
+
+        $client->click($deleteLink);
+        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+
+        $em = $client->getContainer()->get('doctrine.orm.entity_manager');
+        $user = $em
+            ->getRepository('WallabagUserBundle:User')
+            ->createQueryBuilder('u')
+            ->where('u.username = :username')->setParameter('username', 'wallace')
+            ->getQuery()
+            ->getOneOrNullResult()
+        ;
+
+        $this->assertNull($user);
+
+        $entries = $client->getContainer()
+            ->get('doctrine.orm.entity_manager')
+            ->getRepository('WallabagCoreBundle:Entry')
+            ->findByUser($loggedInUserId);
+
+        $this->assertEmpty($entries);
+    }
 }