+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Rapsys AirBundle package.
+ *
+ * (c) Raphaël Gertz <symfony@rapsys.eu>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Rapsys\AirBundle\Repository;
+
+use Doctrine\DBAL\Types\Types;
+use Doctrine\ORM\Query\ResultSetMapping;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+
+/**
+ * SessionRepository
+ */
+class SessionRepository extends EntityRepository {
+       ///Set glyphs
+       //TODO: document utf-8 codes ?
+       //TODO: use unknown == ? symbol by default ???
+       //💃<= dancer #0001f483
+       //💃<= tanguera #0001f483
+       const GLYPHS = [
+               //Slots
+               'Morning' => '🌅', #0001f305
+               'Afternoon' => '☀️', #2600
+               'Evening' => '🌇', #0001f307
+               'After' => '✨', #2728
+               //Weathers
+               'Cleary' => '☀', #2600
+               'Sunny' => '⛅', #26c5
+               'Cloudy' => '☁', #2601
+               'Winty' => '❄️', #2744
+               'Rainy' => '🌂', #0001f302
+               'Stormy' => '☔', #2614
+               //Rate
+               'Euro' => '€', #20ac
+               'Free' => '🍺', #0001f37a
+               'Hat' => '🎩' #0001f3a9
+       ];
+
+       /**
+        * Find session as array by id
+        *
+        * @param int $id The session id
+        * @param string $locale The locale
+        * @return array The session data
+        */
+       public function findOneByIdAsArray(int $id, string $locale): ?array {
+               //Set the request
+               $req =<<<SQL
+SELECT
+       s.id,
+       s.date,
+       s.begin,
+       ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS start,
+       s.length,
+       ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS stop,
+       s.rainfall,
+       s.rainrisk,
+       s.realfeel,
+       s.realfeelmin,
+       s.realfeelmax,
+       s.temperature,
+       s.temperaturemin,
+       s.temperaturemax,
+       s.locked,
+       s.created,
+       s.updated,
+       s.location_id AS l_id,
+       l.title AS l_title,
+       l.description AS l_description,
+       l.address AS l_address,
+       l.zipcode AS l_zipcode,
+       l.city AS l_city,
+       l.latitude AS l_latitude,
+       l.longitude AS l_longitude,
+       l.indoor AS l_indoor,
+       l.updated AS l_updated,
+       s.slot_id AS t_id,
+       t.title AS t_title,
+       s.application_id AS a_id,
+       a.canceled AS a_canceled,
+       a.dance_id AS ad_id,
+       ad.name AS ad_name,
+       ad.type AS ad_type,
+       a.user_id AS au_id,
+       au.pseudonym AS au_pseudonym,
+       p.id AS p_id,
+       p.description AS p_description,
+       p.class AS p_class,
+       p.contact AS p_contact,
+       p.donate AS p_donate,
+       p.link AS p_link,
+       p.profile AS p_profile,
+       p.rate AS p_rate,
+       p.hat AS p_hat,
+       GREATEST(COALESCE(s.updated, 0), COALESCE(l.updated, 0), COALESCE(t.updated, 0), COALESCE(p.updated, 0), COALESCE(MAX(sa.updated), 0), COALESCE(MAX(sau.updated), 0), COALESCE(MAX(sad.updated), 0)) AS modified,
+       GROUP_CONCAT(sa.id ORDER BY sa.user_id SEPARATOR "\\n") AS sa_id,
+       GROUP_CONCAT(IFNULL(sa.score, 'NULL') ORDER BY sa.user_id SEPARATOR "\\n") AS sa_score,
+       GROUP_CONCAT(sa.created ORDER BY sa.user_id SEPARATOR "\\n") AS sa_created,
+       GROUP_CONCAT(sa.updated ORDER BY sa.user_id SEPARATOR "\\n") AS sa_updated,
+       GROUP_CONCAT(IFNULL(sa.canceled, 'NULL') ORDER BY sa.user_id SEPARATOR "\\n") AS sa_canceled,
+       GROUP_CONCAT(sa.user_id ORDER BY sa.user_id SEPARATOR "\\n") AS sau_id,
+       GROUP_CONCAT(sau.pseudonym ORDER BY sa.user_id SEPARATOR "\\n") AS sau_pseudonym
+FROM RapsysAirBundle:Session AS s
+JOIN RapsysAirBundle:Location AS l ON (l.id = s.location_id)
+JOIN RapsysAirBundle:Slot AS t ON (t.id = s.slot_id)
+LEFT JOIN RapsysAirBundle:Application AS a ON (a.id = s.application_id)
+LEFT JOIN RapsysAirBundle:Dance AS ad ON (ad.id = a.dance_id)
+LEFT JOIN RapsysAirBundle:User AS au ON (au.id = a.user_id)
+LEFT JOIN RapsysAirBundle:Snippet AS p ON (p.location_id = s.location_id AND p.user_id = a.user_id AND p.locale = :locale)
+LEFT JOIN RapsysAirBundle:Application AS sa ON (sa.session_id = s.id)
+LEFT JOIN RapsysAirBundle:User AS sau ON (sau.id = sa.user_id)
+LEFT JOIN RapsysAirBundle:Dance AS sad ON (sad.id = sa.dance_id)
+WHERE s.id = :id
+GROUP BY s.id
+ORDER BY NULL
+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
+               $rsm->addScalarResult('id', 'id', 'integer')
+                       ->addScalarResult('date', 'date', 'date')
+                       ->addScalarResult('begin', 'begin', 'time')
+                       ->addScalarResult('start', 'start', 'datetime')
+                       ->addScalarResult('length', 'length', 'time')
+                       ->addScalarResult('stop', 'stop', 'datetime')
+                       ->addScalarResult('rainfall', 'rainfall', 'float')
+                       ->addScalarResult('rainrisk', 'rainrisk', 'float')
+                       ->addScalarResult('realfeel', 'realfeel', 'float')
+                       ->addScalarResult('realfeelmin', 'realfeelmin', 'float')
+                       ->addScalarResult('realfeelmax', 'realfeelmax', 'float')
+                       ->addScalarResult('temperature', 'temperature', 'float')
+                       ->addScalarResult('temperaturemin', 'temperaturemin', 'float')
+                       ->addScalarResult('temperaturemax', 'temperaturemax', 'float')
+                       ->addScalarResult('locked', 'locked', 'datetime')
+                       ->addScalarResult('created', 'created', 'datetime')
+                       ->addScalarResult('updated', 'updated', 'datetime')
+                       ->addScalarResult('l_id', 'l_id', 'integer')
+                       ->addScalarResult('l_title', 'l_title', 'string')
+                       ->addScalarResult('l_description', 'l_description', 'string')
+                       ->addScalarResult('l_address', 'l_address', 'string')
+                       ->addScalarResult('l_zipcode', 'l_zipcode', 'string')
+                       ->addScalarResult('l_city', 'l_city', 'string')
+                       ->addScalarResult('l_latitude', 'l_latitude', 'float')
+                       ->addScalarResult('l_longitude', 'l_longitude', 'float')
+                       ->addScalarResult('l_indoor', 'l_indoor', 'boolean')
+                       ->addScalarResult('l_updated', 'l_updated', 'datetime')
+                       ->addScalarResult('t_id', 't_id', 'integer')
+                       ->addScalarResult('t_title', 't_title', 'string')
+                       ->addScalarResult('a_id', 'a_id', 'integer')
+                       ->addScalarResult('a_canceled', 'a_canceled', 'datetime')
+                       ->addScalarResult('ad_id', 'ad_id', 'integer')
+                       ->addScalarResult('ad_name', 'ad_name', 'string')
+                       ->addScalarResult('ad_type', 'ad_type', 'string')
+                       ->addScalarResult('au_id', 'au_id', 'integer')
+                       ->addScalarResult('au_pseudonym', 'au_pseudonym', 'string')
+                       ->addScalarResult('p_id', 'p_id', 'integer')
+                       ->addScalarResult('p_description', 'p_description', 'text')
+                       ->addScalarResult('p_class', 'p_class', 'text')
+                       ->addScalarResult('p_contact', 'p_contact', 'text')
+                       ->addScalarResult('p_donate', 'p_donate', 'text')
+                       ->addScalarResult('p_link', 'p_link', 'text')
+                       ->addScalarResult('p_profile', 'p_profile', 'text')
+                       ->addScalarResult('p_rate', 'p_rate', 'integer')
+                       ->addScalarResult('p_hat', 'p_hat', 'boolean')
+                       ->addScalarResult('modified', 'modified', 'datetime')
+                       //XXX: is a string because of \n separator
+                       ->addScalarResult('sa_id', 'sa_id', 'string')
+                       //XXX: is a string because of \n separator
+                       ->addScalarResult('sa_score', 'sa_score', 'string')
+                       //XXX: is a string because of \n separator
+                       ->addScalarResult('sa_created', 'sa_created', 'string')
+                       //XXX: is a string because of \n separator
+                       ->addScalarResult('sa_updated', 'sa_updated', 'string')
+                       //XXX: is a string because of \n separator
+                       ->addScalarResult('sa_canceled', 'sa_canceled', 'string')
+                       //XXX: is a string because of \n separator
+                       ->addScalarResult('sau_id', 'sau_id', 'string')
+                       //XXX: is a string because of \n separator
+                       ->addScalarResult('sau_pseudonym', 'sau_pseudonym', 'string')
+                       ->addIndexByScalar('id');
+
+               //Set result
+               $result = $this->_em
+                       ->createNativeQuery($req, $rsm)
+                       ->setParameter('id', $id)
+                       ->setParameter('locale', $locale)
+                       ->getOneOrNullResult();
+
+               //Without result
+               if ($result === null) {
+                       //Return result
+                       return $result;
+               }
+
+               //Set route
+               $route = 'rapsys_air_session_view';
+
+               //Set route params
+               $routeParams = ['id' => $id, 'location' => $this->slugger->slug($this->translator->trans($result['l_title']))];
+
+               //Set session
+               $session = [
+                       'id' => $id,
+                       'date' => $result['date'],
+                       'begin' => $result['begin'],
+                       'start' => $result['start'],
+                       'length' => $result['length'],
+                       'stop' => $result['stop'],
+                       'rainfall' => $result['rainfall'] !== null ? $result['rainfall'].' mm' : $result['rainfall'],
+                       'rainrisk' => $result['rainrisk'] !== null ? ($result['rainrisk']*100).' %' : $result['rainrisk'],
+                       'realfeel' => $result['realfeel'] !== null ? $result['realfeel'].' °C' : $result['realfeel'],
+                       'realfeelmin' => $result['realfeelmin'] !== null ? $result['realfeelmin'].' °C' : $result['realfeelmin'],
+                       'realfeelmax' => $result['realfeelmax'] !== null ? $result['realfeelmax'].' °C' : $result['realfeelmax'],
+                       'temperature' => $result['temperature'] !== null ? $result['temperature'].' °C' : $result['temperature'],
+                       'temperaturemin' => $result['temperaturemin'] !== null ? $result['temperaturemin'].' °C' : $result['temperaturemin'],
+                       'temperaturemax' => $result['temperaturemax'] !== null ? $result['temperaturemax'].' °C' : $result['temperaturemax'],
+                       'locked' => $result['locked'],
+                       'created' => $result['created'],
+                       'updated' => $result['updated'],
+                       'title' => $this->translator->trans('Session %id%', ['%id%' => $id]),
+                       'modified' => $result['modified'],
+                       'application' => null,
+                       'location' => [
+                               'id' => $result['l_id'],
+                               'at' => $this->translator->trans('at '.$result['l_title']),
+                               'title' => $locationTitle = $this->translator->trans($result['l_title']),
+                               'description' => $this->translator->trans($result['l_description']??'None'),
+                               'address' => $result['l_address'],
+                               'zipcode' => $result['l_zipcode'],
+                               'city' => $result['l_city'],
+                               'in' => $this->translator->trans('in '.$result['l_city']),
+                               'map' => $this->translator->trans($result['l_title'].' access map'),
+                               'multimap' => $this->translator->trans($result['l_title'].' sector map'),
+                               'latitude' => $result['l_latitude'],
+                               'longitude' => $result['l_longitude'],
+                               'indoor' => $result['l_indoor'],
+                               'slug' => $routeParams['location'],
+                               'link' => $this->router->generate('rapsys_air_location_view', ['id' => $result['l_id'], 'location' => $routeParams['location']])
+                       ],
+                       'slot' => [
+                               'id' => $result['t_id'],
+                               'the' => $this->translator->trans('the '.lcfirst($result['t_title'])),
+                               'title' => $this->translator->trans($result['t_title'])
+                       ],
+                       'snippet' => null,
+                       'applications' => null
+               ];
+
+               //With application
+               if (!empty($result['a_id'])) {
+                       $session['application'] = [
+                               'dance' => [
+                                       'id' => $result['ad_id'],
+                                       'title' => $this->translator->trans($result['ad_name'].' '.lcfirst($result['ad_type'])),
+                                       'name' => $this->translator->trans($result['ad_name']),
+                                       'type' => $this->translator->trans($result['ad_type']),
+                                       'slug' => $routeParams['dance'] = $this->slugger->slug($this->translator->trans($result['ad_name'].' '.lcfirst($result['ad_type']))),
+                                       'link' => $this->router->generate('rapsys_air_dance_view', ['id' => $result['ad_id'], 'name' => $this->slugger->slug($this->translator->trans($result['ad_name'])), 'type' => $this->slugger->slug($this->translator->trans($result['ad_type']))])
+                               ],
+                               'user' => [
+                                       'id' => $result['au_id'],
+                                       'by' => $this->translator->trans('by %pseudonym%', [ '%pseudonym%' => $result['au_pseudonym'] ]),
+                                       'title' => $result['au_pseudonym'],
+                                       'slug' => $routeParams['user'] =  $this->slugger->slug($result['au_pseudonym']),
+                                       'link' => $result['au_id'] == 1 && $routeParams['user'] == 'milonga-raphael' ? $this->router->generate('rapsys_air_user_milongaraphael') : $this->router->generate('rapsys_air_user_view', ['id' => $result['au_id'], 'user' => $routeParams['user']]),
+                                       'contact' => $this->router->generate('rapsys_air_contact', ['id' => $result['au_id'], 'user' => $routeParams['user']])
+                               ],
+                               'id' => $result['a_id'],
+                               'canceled' => $result['a_canceled']
+                       ];
+               }
+
+               //With snippet
+               if (!empty($result['p_id'])) {
+                       $session['snippet'] = [
+                               'id' => $result['p_id'],
+                               'description' => $result['p_description'],
+                               'class' => $result['p_class'],
+                               'contact' => $result['p_contact'],
+                               'donate' => $result['p_donate'],
+                               'link' => $result['p_link'],
+                               'profile' => $result['p_profile'],
+                               'rate' => $result['p_rate'],
+                               'hat' => $result['p_hat']
+                       ];
+               }
+
+               //With applications
+               if (!empty($result['sa_id'])) {
+                       //Extract applications id
+                       $result['sa_id'] = explode("\n", $result['sa_id']);
+                       //Extract applications score
+                       //XXX: score may be null before grant or for bad behaviour, replace NULL with 'NULL' to avoid silent drop in mysql
+                       $result['sa_score'] = array_map(function($v){return $v==='NULL'?null:$v;}, explode("\n", $result['sa_score']));
+                       //Extract applications created
+                       $result['sa_created'] = array_map(function($v){return new \DateTime($v);}, explode("\n", $result['sa_created']));
+                       //Extract applications updated
+                       $result['sa_updated'] = array_map(function($v){return new \DateTime($v);}, explode("\n", $result['sa_updated']));
+                       //Extract applications canceled
+                       //XXX: canceled is null before cancelation, replace NULL with 'NULL' to avoid silent drop in mysql
+                       $result['sa_canceled'] = array_map(function($v){return $v==='NULL'?null:new \DateTime($v);}, explode("\n", $result['sa_canceled']));
+
+                       //Extract applications user id
+                       $result['sau_id'] = explode("\n", $result['sau_id']);
+                       //Extract applications user pseudonym
+                       $result['sau_pseudonym'] = explode("\n", $result['sau_pseudonym']);
+
+                       //Init applications
+                       $session['applications'] = [];
+
+                       //Iterate on each applications id
+                       foreach($result['sa_id'] as $i => $sa_id) {
+                               $session['applications'][$sa_id] = [
+                                       'user' => null,
+                                       'score' => $result['sa_score'][$i],
+                                       'created' => $result['sa_created'][$i],
+                                       'updated' => $result['sa_updated'][$i],
+                                       'canceled' => $result['sa_canceled'][$i]
+                               ];
+                               if (!empty($result['sau_id'][$i])) {
+                                       $session['applications'][$sa_id]['user'] = [
+                                               'id' => $result['sau_id'][$i],
+                                               'title' => $result['sau_pseudonym'][$i],
+                                               'slug' => $this->slugger->slug($result['sau_pseudonym'][$i])
+                                       ];
+                               }
+                       }
+               }
+
+               //Set link
+               $session['link'] = $this->router->generate($route, $routeParams);
+
+               //Set canonical
+               $session['canonical'] = $this->router->generate($route, $routeParams, UrlGeneratorInterface::ABSOLUTE_URL);
+
+               //Set alternates
+               $session['alternates'] = [];
+
+               //Iterate on each locales
+               foreach($this->translator->getFallbackLocales() as $fallback) {
+                       //Set titles
+                       $titles = [];
+
+                       //Set route params location
+                       $routeParams['location'] = $this->slugger->slug($this->translator->trans($result['l_title'], [], null, $fallback));
+
+                       //With route params dance
+                       if (!empty($routeParams['dance'])) {
+                              $routeParams['dance'] = $this->slugger->slug($this->translator->trans($result['ad_name'].' '.lcfirst($result['ad_type']), [], null, $fallback));
+                       }
+
+                       //With route params user
+                       if (!empty($routeParams['user'])) {
+                              $routeParams['user'] = $this->slugger->slug($result['au_pseudonym']);
+                       }
+
+                       //With current locale
+                       if ($fallback === $locale) {
+                               //Set current locale title
+                               $titles[$locale] = $this->translator->trans($this->languages[$locale]);
+                       //Without current locale
+                       } else {
+                               //Iterate on other locales
+                               foreach(array_diff($this->translator->getFallbackLocales(), [$fallback]) as $other) {
+                                       //Set other locale title
+                                       $titles[$other] = $this->translator->trans($this->languages[$fallback], [], null, $other);
+                               }
+
+                               //Add alternates locale
+                               $session['alternates'][str_replace('_', '-', $fallback)] = [
+                                       'absolute' => $this->router->generate($route, ['_locale' => $fallback]+$routeParams, UrlGeneratorInterface::ABSOLUTE_URL),
+                                       'relative' => $this->router->generate($route, ['_locale' => $fallback]+$routeParams),
+                                       'title' => implode('/', $titles),
+                                       'translated' => $this->translator->trans($this->languages[$fallback], [], null, $fallback)
+                               ];
+                       }
+
+                       //Add alternates shorter locale
+                       if (empty($parameters['alternates'][$shortFallback = substr($fallback, 0, 2)])) {
+                               //Set locale locales context
+                               $session['alternates'][$shortFallback] = [
+                                       'absolute' => $this->router->generate($route, ['_locale' => $fallback]+$routeParams, UrlGeneratorInterface::ABSOLUTE_URL),
+                                       'relative' => $this->router->generate($route, ['_locale' => $fallback]+$routeParams),
+                                       'title' => implode('/', $titles),
+                                       'translated' => $this->translator->trans($this->languages[$fallback], [], null, $fallback)
+                               ];
+                       }
+               }
+
+               //Return session
+               return $session;
+       }
+
+       /**
+        * Find sessions as calendar array by date period
+        *
+        * @param DatePeriod $period The date period
+        * @param string $locale The locale
+        * @param ?bool $granted The session is granted
+        * @param ?float $latitude The latitude
+        * @param ?float $longitude The longitude
+        * @param ?int $userId The user id
+        * @return array The session data
+        */
+
+       //TODO: calculer un titre de la page intelligent ?
+       //(utiliser la liste des villes par exemple ???)
+
+       //TODO: finir cette merde pour toutes les pages de listing !!!
+
+       //TODO: compute a max updated ???
+
+       //TODO: à priori si l'userId est fourni, qu'on veut pas juste les granted et que l'userId correspond pas à l'utilisateur à qui ça a été attribué et que la personne a demandé la session, on a envie de lui afficher le disputed ???
+       //(ce serait même plus un refused, voir le cas où c'est pas encore attribué, comment ça se passe ???)
+
+       //TODO: la gestion des sessions pas granted et contestées est à faire au niveau du contrôleur userView si l'user est connecté
+       //On peut utiliser le système des applications, l'id user dans application et l'id utilisateur connecté pour faire la détection
+       //Ça se résume à coller un $class[] = 'disputed' ou 'lost' ? sur la session ???
+
+       #TODO: mettre en grisé les sessions pas granted
+       #TODO: mettre en highlight (violet) les sessions de la location ou de l'user si fourni
+               //TODO: penser au cas où on est sur un utilisateur, on veut mettre
+                                               //TODO: faire la détection des séances perdues par l'utilisateur ???
+                                               //XXX: à priori ça va se jouer au niveau du contrôleur où on va setter ça
+                                                       /*} elseif (!empty($userId) && $session['au_id'] != $userId) {
+                                                       $class[] = 'disputed';*/
+
+
+       public function findAllByPeriodAsArray(\DatePeriod $period, string $locale, ?bool $granted = null, ?float $latitude = null, ?float $longitude = null, ?int $userId = null) {
+               //Init granted sql
+               $grantSql = '';
+
+               //When granted is set
+               if (empty($granted)) {
+                       //Set application and user as optional
+                       $grantSql = 'LEFT ';
+               }
+
+               //Init location sql
+               $locationSql = '';
+
+               //When latitude and longitude
+               if ($latitude !== null && $longitude !== null) {
+                       //Set the request
+                       //XXX: get every location between 0 and 15 km of latitude and longitude
+                       $req = <<<SQL
+SELECT l.id
+FROM RapsysAirBundle:Location AS l
+WHERE ACOS(SIN(RADIANS(:latitude))*SIN(RADIANS(l.latitude))+COS(RADIANS(:latitude))*COS(RADIANS(l.latitude))*COS(RADIANS(:longitude - l.longitude)))*40030.17/2/PI() BETWEEN 0 AND 15
+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')
+                              ->addIndexByScalar('id');
+
+                       //Set location ids
+                       //XXX: check that latitude and longitude have not be swapped !!!
+                       //XXX: latitude ~= 48.x longitude ~= 2.x
+                       $locationIds = array_keys(
+                               $this->_em
+                                       ->createNativeQuery($req, $rsm)
+                                       ->setParameter('latitude', $latitude)
+                                       ->setParameter('longitude', $longitude)
+                                       ->getArrayResult()
+                       );
+
+                       //Add location id clause
+                       $locationSql = "\n\t".'AND s.location_id IN (:lids)';
+               //When user id
+               } elseif ($userId !== null) {
+                       //Set the request
+                       //XXX: get every location between 0 and 15 km
+                       $req = <<<SQL
+SELECT l2.id
+FROM (
+       SELECT l.id, l.latitude, l.longitude
+       FROM RapsysAirBundle:Application AS a
+       JOIN RapsysAirBundle:Session AS s ON (s.id = a.session_id)
+       JOIN RapsysAirBundle:Location AS l ON (l.id = s.location_id)
+       WHERE a.user_id = :id
+       GROUP BY l.id
+       ORDER BY NULL
+       LIMIT 0, :limit
+) AS a
+JOIN RapsysAirBundle:Location AS l2
+WHERE ACOS(SIN(RADIANS(a.latitude))*SIN(RADIANS(l2.latitude))+COS(RADIANS(a.latitude))*COS(RADIANS(l2.latitude))*COS(RADIANS(a.longitude - l2.longitude)))*40030.17/2/PI() BETWEEN 0 AND 15
+GROUP BY l2.id
+ORDER BY NULL
+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')
+                              ->addIndexByScalar('id');
+
+                       //Set location ids
+                       $locationIds = array_keys(
+                               $this->_em
+                                       ->createNativeQuery($req, $rsm)
+                                       ->setParameter('id', $userId)
+                                       ->getArrayResult()
+                       );
+
+                       //With location ids
+                       if (!empty($locationIds)) {
+                               //Add location id clause
+                               $locationSql = "\n\t".'AND s.location_id IN (:lids)';
+                       }
+               }
+
+               //Set the request
+               $req = <<<SQL
+
+SELECT
+       s.id,
+       s.date,
+       s.rainrisk,
+       s.rainfall,
+       s.realfeel,
+       s.temperature,
+       s.locked,
+       ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS start,
+       ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS stop,
+       s.location_id AS l_id,
+       l.title AS l_title,
+       l.zipcode AS l_zipcode,
+       l.city AS l_city,
+       l.latitude AS l_latitude,
+       l.longitude AS l_longitude,
+       l.indoor AS l_indoor,
+       s.slot_id AS t_id,
+       t.title AS t_title,
+       s.application_id AS a_id,
+       a.canceled AS a_canceled,
+       a.dance_id AS ad_id,
+       ad.name AS ad_name,
+       ad.type AS ad_type,
+       a.user_id AS au_id,
+       au.pseudonym AS au_pseudonym,
+       p.rate AS p_rate,
+       p.hat AS p_hat,
+       GROUP_CONCAT(sa.user_id ORDER BY sa.user_id SEPARATOR "\\n") AS sau_id,
+       GROUP_CONCAT(sau.pseudonym ORDER BY sa.user_id SEPARATOR "\\n") AS sau_pseudonym,
+       GROUP_CONCAT(sa.dance_id ORDER BY sa.user_id SEPARATOR "\\n") AS sad_id,
+       GROUP_CONCAT(sad.name ORDER BY sa.user_id SEPARATOR "\\n") AS sad_name,
+       GROUP_CONCAT(sad.type ORDER BY sa.user_id SEPARATOR "\\n") AS sad_type,
+       GREATEST(COALESCE(s.updated, 0), COALESCE(l.updated, 0), COALESCE(p.updated, 0), COALESCE(MAX(sa.updated), 0), COALESCE(MAX(sau.updated), 0), COALESCE(MAX(sad.updated), 0)) AS modified
+FROM RapsysAirBundle:Session AS s
+JOIN RapsysAirBundle:Location AS l ON (l.id = s.location_id)
+JOIN RapsysAirBundle:Slot AS t ON (t.id = s.slot_id)
+${grantSql}JOIN RapsysAirBundle:Application AS a ON (a.id = s.application_id)
+${grantSql}JOIN RapsysAirBundle:Dance AS ad ON (ad.id = a.dance_id)
+${grantSql}JOIN RapsysAirBundle:User AS au ON (au.id = a.user_id)
+LEFT JOIN RapsysAirBundle:Snippet AS p ON (p.location_id = s.location_id AND p.user_id = a.user_id AND p.locale = :locale)
+LEFT JOIN RapsysAirBundle:Application AS sa ON (sa.session_id = s.id)
+LEFT JOIN RapsysAirBundle:Dance AS sad ON (sad.id = sa.dance_id)
+LEFT JOIN RapsysAirBundle:User AS sau ON (sau.id = sa.user_id)
+WHERE s.date BETWEEN :begin AND :end${locationSql}
+GROUP BY s.id
+ORDER BY NULL
+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('date', 'date', 'date')
+                       ->addScalarResult('rainrisk', 'rainrisk', 'float')
+                       ->addScalarResult('rainfall', 'rainfall', 'float')
+                       ->addScalarResult('realfeel', 'realfeel', 'float')
+                       ->addScalarResult('temperature', 'temperature', 'float')
+                       ->addScalarResult('locked', 'locked', 'datetime')
+                       ->addScalarResult('start', 'start', 'datetime')
+                       ->addScalarResult('stop', 'stop', 'datetime')
+                       ->addScalarResult('modified', 'modified', 'datetime')
+                       ->addScalarResult('t_id', 't_id', 'integer')
+                       ->addScalarResult('t_title', 't_title', 'string')
+                       ->addScalarResult('l_id', 'l_id', 'integer')
+                       ->addScalarResult('l_title', 'l_title', 'string')
+                       ->addScalarResult('l_zipcode', 'l_zipcode', 'string')
+                       ->addScalarResult('l_city', 'l_city', 'string')
+                       ->addScalarResult('l_latitude', 'l_latitude', 'float')
+                       ->addScalarResult('l_longitude', 'l_longitude', 'float')
+                       ->addScalarResult('l_indoor', 'l_indoor', 'boolean')
+                       ->addScalarResult('a_id', 'a_id', 'integer')
+                       ->addScalarResult('a_canceled', 'a_canceled', 'datetime')
+                       ->addScalarResult('ad_id', 'ad_id', 'string')
+                       ->addScalarResult('ad_name', 'ad_name', 'string')
+                       ->addScalarResult('ad_type', 'ad_type', 'string')
+                       ->addScalarResult('au_id', 'au_id', 'integer')
+                       ->addScalarResult('au_pseudonym', 'au_pseudonym', 'string')
+                       ->addScalarResult('p_rate', 'p_rate', 'integer')
+                       ->addScalarResult('p_hat', 'p_hat', 'boolean')
+                       //XXX: is a string because of \n separator
+                       ->addScalarResult('sau_id', 'sau_id', 'string')
+                       //XXX: is a string because of \n separator
+                       ->addScalarResult('sau_pseudonym', 'sau_pseudonym', 'string')
+                       //XXX: is a string because of \n separator
+                       ->addScalarResult('sad_id', 'sad_id', 'string')
+                       //XXX: is a string because of \n separator
+                       ->addScalarResult('sad_name', 'sad_name', 'string')
+                       //XXX: is a string because of \n separator
+                       ->addScalarResult('sad_type', 'sad_type', 'string')
+                       ->addIndexByScalar('id');
+
+               //Fetch result
+               $res = $this->_em
+                       ->createNativeQuery($req, $rsm)
+                       ->setParameter('begin', $period->getStartDate())
+                       ->setParameter('end', $period->getEndDate())
+                       ->setParameter('locale', $locale);
+
+               //Add optional location ids
+               if (!empty($locationIds)) {
+                       $res->setParameter('lids', $locationIds);
+               }
+
+               //Get result
+               $result = $res->getResult();
+
+               //Init calendar
+               $calendar = [];
+
+               //Init month
+               $month = null;
+
+               //Set route
+               $route = 'rapsys_air_session_view';
+
+               //Iterate on each day
+               foreach($period as $date) {
+                       //Init day in calendar
+                       $calendar[$Ymd = $date->format('Ymd')] = [
+                               'title' => $this->translator->trans($date->format('l')).' '.$date->format('d'),
+                               'modified' => null,
+                               'class' => [],
+                               'sessions' => []
+                       ];
+
+                       //Detect month change
+                       if ($month != $date->format('m')) {
+                               $month = $date->format('m');
+                               //Append month for first day of month
+                               //XXX: except if today to avoid double add
+                               if ($date->format('U') != strtotime('today')) {
+                                       $calendar[$Ymd]['title'] .= '/'.$month;
+                               }
+                       }
+                       //Deal with today
+                       if ($date->format('U') == ($today = strtotime('today'))) {
+                               $calendar[$Ymd]['title'] .= '/'.$month;
+                               $calendar[$Ymd]['current'] = true;
+                               $calendar[$Ymd]['class'][] = 'current';
+                       }
+                       //Disable passed days
+                       if ($date->format('U') < $today) {
+                               $calendar[$Ymd]['disabled'] = true;
+                               $calendar[$Ymd]['class'][] = 'disabled';
+                       }
+                       //Set next month days
+                       if ($date->format('m') > date('m')) {
+                               $calendar[$Ymd]['next'] = true;
+                               #$calendar[$Ymd]['class'][] = 'next';
+                       }
+
+                       //Detect sunday
+                       if ($date->format('w') == 0) {
+                               $calendar[$Ymd]['class'][] = 'sunday';
+                       }