+               //Declare all fields
+               //XXX: see vendor/doctrine/dbal/lib/Doctrine/DBAL/Types/Types.php
+               //XXX: we don't use a result set as we want to translate group and civility
+               $rsm->addScalarResult('id', 'id', 'integer');
+
+               //Return result
+               return $this->_em
+                       ->createNativeQuery($req, $rsm)
+                       ->setParameter('pseudonym', $pseudonym)
+                       //XXX: instead of array_column on the result
+                       ->getResult(AbstractQuery::HYDRATE_SCALAR_COLUMN);
+       }
+
+       /**
+        * Find applicant by session id
+        *
+        * @param int $sessionId The Session id
+        * @return array The pseudonym array keyed by id
+        */
+       public function findBySessionId(int $sessionId): array {
+               //Set the request
+               $req =<<<SQL
+SELECT u.id, u.pseudonym
+FROM Rapsys\AirBundle\Entity\Application AS a
+JOIN Rapsys\AirBundle\Entity\User AS u ON (u.id = a.user_id)
+WHERE a.session_id = :id
+SQL;
+
+               //Replace bundle entity name by table name
+               $req = str_replace($this->tableKeys, $this->tableValues, $req);
+
+               //Get result set mapping instance
+               //XXX: DEBUG: see ../blog.orig/src/Rapsys/BlogBundle/Repository/ArticleRepository.php
+               $rsm = new ResultSetMapping();
+
+               //Declare all fields
+               //XXX: see vendor/doctrine/dbal/lib/Doctrine/DBAL/Types/Types.php
+               //XXX: we don't use a result set as we want to translate group and civility
+               $rsm->addScalarResult('id', 'id', 'integer')
+                       ->addIndexByScalar('pseudonym');
+
+               //Get result
+               $result = $this->_em
+                       ->createNativeQuery($req, $rsm)
+                       ->setParameter('id', $sessionId)
+                       ->getArrayResult();
+
+               //Set return
+               $return = [];
+
+               //Iterate on each result
+               foreach($result as $id => $data) {
+                       //Add to return
+                       $return[$id] = $data['id'];
+               }
+
+               //Return return
+               return $return;
+       }
+
+       /**
+        * Find user as array by id
+        *
+        * @param int $id The location id
+        * @param string $locale The locale
+        * @return array The location data
+        */
+       public function findOneByIdAsArray(int $id, string $locale): ?array {
+               //Set the request
+               //TODO: zipcode/city/country (on pourra matcher les locations avec ça ?)
+               $req =<<<SQL
+SELECT
+       u.id,
+       u.city,
+       u.forename,
+       u.mail,
+       u.phone,
+       u.pseudonym,
+       u.surname,
+       u.updated,
+       u.zipcode,
+       u.civility_id AS c_id,
+       c.title AS c_title,
+       u.country_id AS o_id,
+       o.title AS o_title,
+       GROUP_CONCAT(g.id ORDER BY g.id SEPARATOR "\\n") AS ids,
+       GROUP_CONCAT(g.title ORDER BY g.id SEPARATOR "\\n") AS titles,
+       GREATEST(COALESCE(u.updated, 0), COALESCE(c.updated, 0), COALESCE(o.updated, 0)) AS modified
+FROM Rapsys\AirBundle\Entity\User AS u
+LEFT JOIN Rapsys\AirBundle\Entity\Civility AS c ON (c.id = u.civility_id)
+LEFT JOIN Rapsys\AirBundle\Entity\Country AS o ON (o.id = u.country_id)
+LEFT JOIN Rapsys\AirBundle\Entity\UserGroup AS gu ON (gu.user_id = u.id)
+LEFT JOIN Rapsys\AirBundle\Entity\Group AS g ON (g.id = gu.group_id)
+WHERE u.id = :id
+SQL;
+
+               //Replace bundle entity name by table name
+               $req = str_replace($this->tableKeys, $this->tableValues, $req);
+
+               //Get result set mapping instance
+               //XXX: DEBUG: see ../blog.orig/src/Rapsys/BlogBundle/Repository/ArticleRepository.php
+               $rsm = new ResultSetMapping();
+
+               //Declare all fields
+               //XXX: see vendor/doctrine/dbal/lib/Doctrine/DBAL/Types/Types.php
+               //addScalarResult($sqlColName, $resColName, $type = 'string');
+               $rsm->addScalarResult('id', 'id', 'integer')
+                       ->addScalarResult('city', 'city', 'string')
+                       ->addScalarResult('forename', 'forename', 'string')
+                       ->addScalarResult('mail', 'mail', 'string')
+                       ->addScalarResult('phone', 'phone', 'string')
+                       ->addScalarResult('pseudonym', 'pseudonym', 'string')
+                       ->addScalarResult('surname', 'surname', 'string')
+                       ->addScalarResult('updated', 'updated', 'datetime')
+                       ->addScalarResult('zipcode', 'zipcode', 'string')
+                       ->addScalarResult('c_id', 'c_id', 'integer')
+                       ->addScalarResult('c_title', 'c_title', 'string')
+                       ->addScalarResult('o_id', 'o_id', 'integer')
+                       ->addScalarResult('o_title', 'o_title', 'string')
+                       //XXX: is a string because of \n separator
+                       ->addScalarResult('ids', 'ids', 'string')
+                       //XXX: is a string because of \n separator
+                       ->addScalarResult('titles', 'titles', 'string')
+                       ->addScalarResult('modified', 'modified', 'datetime')
+                       ->addIndexByScalar('id');
+
+               //Get result
+               $result = $this->_em
+                       ->createNativeQuery($req, $rsm)
+                       ->setParameter('id', $id)
+                       ->getOneOrNullResult();
+
+               //Without result
+               if ($result === null) {
+                       //Return result
+                       return $result;
+               }
+
+               //Set alternates
+               $result['alternates'] = [];
+
+               //Set route
+               $route = 'rapsysair_user_view';
+
+               //Set route params
+               $routeParams = ['id' => $id, 'user' => $this->slugger->slug($result['pseudonym'])];
+
+               //Milonga Raphaël exception
+               if ($routeParams['id'] == 1 && $routeParams['user'] == 'milonga-raphael') {
+                       //Set route
+                       $route = 'rapsysair_user_milongaraphael';
+                       //Set route params
+                       $routeParams = [];
+               }
+
+               //Iterate on each languages
+               foreach($this->languages as $languageId => $language) {
+                       //Without current locale
+                       if ($languageId !== $locale) {
+                               //Set titles
+                               $titles = [];
+
+                               //Set route params locale
+                               $routeParams['_locale'] = $languageId;
+
+                               //Iterate on each locales
+                               foreach(array_keys($this->languages) as $other) {
+                                       //Without other locale
+                                       if ($other !== $languageId) {
+                                               //Set other locale title
+                                               $titles[$other] = $this->translator->trans($language, [], null, $other);
+                                       }
+                               }
+
+                               //Add alternates locale
+                               $result['alternates'][substr($languageId, 0, 2)] = $result['alternates'][str_replace('_', '-', $languageId)] = [
+                                       'absolute' => $this->router->generate($route, $routeParams, UrlGeneratorInterface::ABSOLUTE_URL),
+                                       'relative' => $this->router->generate($route, $routeParams),
+                                       'title' => implode('/', $titles),
+                                       'translated' => $this->translator->trans($language, [], null, $languageId)
+                               ];
+                       }
+               }
+
+               //Set titles
+               $titles = explode("\n", $result['titles']);
+
+               //Set groups and roles
+               $groups = $roles = [];
+
+               //Iterate on each location
+               foreach(explode("\n", $result['ids']) as $k => $id) {
+                       //Add role
+                       //XXX: roles are keyes by id
+                       $roles[$id] = 'ROLE_'.strtoupper($titles[$k]);
+
+                       //Add group
+                       $groups[$id] = $this->translator->trans($titles[$k]);
+               }
+
+               //Return result
+               return [
+                       'id' => $result['id'],
+                       'mail' => $result['mail'],
+                       'pseudonym' => $result['pseudonym'],
+                       'forename' => $result['forename'],
+                       'surname' => $result['surname'],
+                       'phone' => $result['phone'],
+                       'zipcode' => $result['zipcode'],
+                       'city' => $result['city'],
+                       'civility' => [
+                               'id' => $result['c_id'],
+                               'title' => $this->translator->trans($result['c_title'])
+                       ],
+                       'country' => [
+                               'id' => $result['o_id'],
+                               //XXX: without country, o_title is empty
+                               'title' => $this->translator->trans($result['o_title'])
+                       ],
+                       'updated' => $result['updated'],
+                       'roles' => $roles,
+                       'groups' => $groups,
+                       'modified' => $result['modified'],
+                       'multimap' => $this->translator->trans('%pseudonym% sector map', ['%pseudonym%' => $result['pseudonym']]),
+                       'slug' => $this->slugger->slug($result['pseudonym']),
+                       'link' => $this->router->generate($route, ['_locale' => $locale]+$routeParams),
+                       'alternates' => $result['alternates']
+               ];
+       }
+
+       /**
+        * Find all users grouped by translated group
+        *
+        * @return array The user mail and pseudonym keyed by group and id
+        */
+       public function findIndexByGroupId(): array {
+               //Set the request
+               $req = <<<SQL
+SELECT
+       t.id,
+       t.mail,
+       t.forename,
+       t.surname,
+       t.pseudonym,
+       t.g_id,
+       t.g_title,
+       GROUP_CONCAT(t.d_id ORDER BY t.d_id SEPARATOR "\\n") AS d_ids,
+       GROUP_CONCAT(t.d_name ORDER BY t.d_id SEPARATOR "\\n") AS d_names,
+       GROUP_CONCAT(t.d_type ORDER BY t.d_id SEPARATOR "\\n") AS d_types
+FROM (
+       SELECT
+               c.id,
+               c.mail,
+               c.forename,
+               c.surname,
+               c.pseudonym,
+               c.g_id,
+               c.g_title,
+               d.id AS d_id,
+               d.name AS d_name,
+               d.type AS d_type
+       FROM (
+               SELECT
+                       u.id,
+                       u.mail,
+                       u.forename,
+                       u.surname,
+                       u.pseudonym,
+                       g.id AS g_id,
+                       g.title AS g_title
+               FROM Rapsys\AirBundle\Entity\User AS u
+               JOIN Rapsys\AirBundle\Entity\UserGroup AS gu ON (gu.user_id = u.id)
+               JOIN Rapsys\AirBundle\Entity\Group AS g ON (g.id = gu.group_id)
+               ORDER BY NULL
+               LIMIT 0, :limit
+       ) AS c
+       LEFT JOIN Rapsys\AirBundle\Entity\Application AS a ON (a.user_id = c.id)
+       LEFT JOIN Rapsys\AirBundle\Entity\Dance AS d ON (d.id = a.dance_id)
+       GROUP BY d.id
+       ORDER BY NULL
+       LIMIT 0, :limit
+) AS t
+GROUP BY t.g_id, t.id
+ORDER BY t.g_id DESC, t.id ASC
+SQL;
+
+               //Replace bundle entity name by table name
+               $req = str_replace($this->tableKeys, $this->tableValues, $req);
+
+               //Get result set mapping instance
+               //XXX: DEBUG: see ../blog.orig/src/Rapsys/BlogBundle/Repository/ArticleRepository.php
+               $rsm = new ResultSetMapping();