Replace dropped calls with checker, factory and security replacements

[airbundle] / Repository / SessionRepository.php

diff --git a/Repository/SessionRepository.php b/Repository/SessionRepository.php
index 7db5bb9cf219f9e3180e211ac328fda1482ddead..13318fb16db2c31d02c3538f15c7764dc6df081f 100644 (file)
--- a/Repository/SessionRepository.php
+++ b/Repository/SessionRepository.php
@@ -1,30 +1,37 @@
-<?php
+<?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;
 
 
 namespace Rapsys\AirBundle\Repository;
 

-use Symfony\Component\Translation\TranslatorInterface;
-use Doctrine\DBAL\Types\Type;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\ORM\AbstractQuery;

 use Doctrine\ORM\Query\ResultSetMapping;
 use Doctrine\ORM\Query\ResultSetMapping;

-use Doctrine\ORM\Query;
+
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+
+use Rapsys\AirBundle\Entity\Application;
+use Rapsys\AirBundle\Entity\Location;
+use Rapsys\AirBundle\Entity\Session;
+use Rapsys\AirBundle\Entity\Slot;
+use Rapsys\AirBundle\Repository;

 
 /**
  * SessionRepository
  */
 
 /**
  * SessionRepository
  */

-class SessionRepository extends \Doctrine\ORM\EntityRepository {
-       ///Set accuweather max number of daily pages
-       const ACCUWEATHER_DAILY = 12;
-
-       ///Set accuweather max number of hourly pages
-       const ACCUWEATHER_HOURLY = 3;
-
-       ///Set user with bad behaviour delay
-       const BAD_DELAY = 3;
-
-       ///Set user with good behaviour delay
-       const GOOD_DELAY = 4;
-
+class SessionRepository extends Repository {

        ///Set glyphs
        //TODO: document utf-8 codes ?
        ///Set glyphs
        //TODO: document utf-8 codes ?

+       //TODO: use unknown == ? symbol by default ???
+       //💃<= dancer #0001f483
+       //💃<= tanguera #0001f483

        const GLYPHS = [
                //Slots
                'Morning' => '🌅', #0001f305
        const GLYPHS = [
                //Slots
                'Morning' => '🌅', #0001f305


@@ -37,93 +44,29 @@ class SessionRepository extends \Doctrine\ORM\EntityRepository {
                'Cloudy' => '☁', #2601
                'Winty' => '❄️', #2744
                'Rainy' => '🌂', #0001f302
                'Cloudy' => '☁', #2601
                'Winty' => '❄️', #2744
                'Rainy' => '🌂', #0001f302

-               'Stormy' => '☔' #2614
+               'Stormy' => '☔', #2614
+               //Rate
+               'Euro' => '€', #20ac
+               'Free' => '🍺', #0001f37a
+               'Hat' => '🎩' #0001f3a9

        ];
 
        /**
        ];
 
        /**

-        * Find session by location, slot and date
-        *
-        * @param $location The location
-        * @param $slot The slot
-        * @param $date The datetime
-        */
-       public function findOneByLocationSlotDate($location, $slot, $date) {
-               //Return sessions
-               return $this->getEntityManager()
-                       ->createQuery('SELECT s FROM RapsysAirBundle:Session s WHERE (s.location = :location AND s.slot = :slot AND s.date = :date)')
-                       ->setParameter('location', $location)
-                       ->setParameter('slot', $slot)
-                       ->setParameter('date', $date)
-                       ->getSingleResult();
-       }
-
-       /**
-        * Find sessions by date period
-        *
-        * @param $period The date period
-        */
-       public function findAllByDatePeriod($period) {
-               //Return sessions
-               return $this->getEntityManager()
-                       ->createQuery('SELECT s FROM RapsysAirBundle:Session s WHERE s.date BETWEEN :begin AND :end')
-                       ->setParameter('begin', $period->getStartDate())
-                       ->setParameter('end', $period->getEndDate())
-                       ->getResult();
-       }
-
-       /**
-        * Find sessions by location and date period
-        *
-        * @param $location The location
-        * @param $period The date period
-        */
-       public function findAllByLocationDatePeriod($location, $period) {
-               //Return sessions
-               return $this->getEntityManager()
-                       ->createQuery('SELECT s FROM RapsysAirBundle:Session s WHERE (s.location = :location AND s.date BETWEEN :begin AND :end)')
-                       ->setParameter('location', $location)
-                       ->setParameter('begin', $period->getStartDate())
-                       ->setParameter('end', $period->getEndDate())
-                       ->getResult();
-       }
-
-       /**
-        * Fetch session by id
+        * Find session as array by id

         *
         *

-        * @param $id The session id
+        * @param int $id The session id

         * @return array The session data
         */
         * @return array The session data
         */

-       public function fetchOneById($id) {
-               //Get entity manager
-               $em = $this->getEntityManager();
-
-               //Get quote strategy
-               $qs = $em->getConfiguration()->getQuoteStrategy();
-               $dp = $em->getConnection()->getDatabasePlatform();
-
-               //Get quoted table names
-               //XXX: this allow to make this code table name independent
-               $tables = [
-                       'RapsysAirBundle:GroupUser' => $qs->getJoinTableName($em->getClassMetadata('RapsysAirBundle:User')->getAssociationMapping('groups'), $em->getClassMetadata('RapsysAirBundle:User'), $dp),
-                       'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
-                       'RapsysAirBundle:Application' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Application'), $dp),
-                       'RapsysAirBundle:Group' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Group'), $dp),
-                       'RapsysAirBundle:Location' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Location'), $dp),
-                       'RapsysAirBundle:Slot' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Slot'), $dp),
-                       'RapsysAirBundle:User' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:User'), $dp)
-               ];
-
+       public function findOneByIdAsArray(int $id): ?array {

                //Set the request
                //Set the request

-               //TODO: compute scores ?
-               //TODO: compute delivery date ? (J-3/J-4 ?)

                $req =<<<SQL
 SELECT
        s.id,
        s.date,
        s.begin,
                $req =<<<SQL
 SELECT
        s.id,
        s.date,
        s.begin,

-       ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = 4, 1, 0) DAY) AS start,
+       ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS start,

        s.length,
        s.length,

-       ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = 4, 1, 0) DAY) AS stop,
+       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.rainfall,
        s.rainrisk,
        s.realfeel,


@@ -132,42 +75,62 @@ SELECT
        s.temperature,
        s.temperaturemin,
        s.temperaturemax,
        s.temperature,
        s.temperaturemin,
        s.temperaturemax,

+       s.locked,

        s.created,
        s.updated,
        s.location_id AS l_id,
        s.created,
        s.updated,
        s.location_id AS l_id,

-       l.short AS l_short,

        l.title AS l_title,
        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.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,
        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,
        a.user_id AS au_id,
        au.pseudonym AS au_pseudonym,

-       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:User AS au ON (au.id = a.user_id)
-LEFT JOIN RapsysAirBundle:Application AS sa ON (sa.session_id = s.id)
-LEFT JOIN RapsysAirBundle:User AS sau ON (sau.id = sa.user_id)
-WHERE s.id = :sid
+       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 Rapsys\AirBundle\Entity\Session AS s
+JOIN Rapsys\AirBundle\Entity\Location AS l ON (l.id = s.location_id)
+JOIN Rapsys\AirBundle\Entity\Slot AS t ON (t.id = s.slot_id)
+LEFT JOIN Rapsys\AirBundle\Entity\Application AS a ON (a.id = s.application_id)
+LEFT JOIN Rapsys\AirBundle\Entity\Dance AS ad ON (ad.id = a.dance_id)
+LEFT JOIN Rapsys\AirBundle\Entity\User AS au ON (au.id = a.user_id)
+LEFT JOIN Rapsys\AirBundle\Entity\Snippet AS p ON (p.location_id = s.location_id AND p.user_id = a.user_id AND p.locale = :locale)
+LEFT JOIN Rapsys\AirBundle\Entity\Application AS sa ON (sa.session_id = s.id)
+LEFT JOIN Rapsys\AirBundle\Entity\User AS sau ON (sau.id = sa.user_id)
+LEFT JOIN Rapsys\AirBundle\Entity\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
 GROUP BY s.id
 ORDER BY NULL
 SQL;
 
                //Replace bundle entity name by table name

-               $req = str_replace(array_keys($tables), array_values($tables), $req);
+               $req = str_replace($this->tableKeys, $this->tableValues, $req);

 
                //Get result set mapping instance
                //XXX: DEBUG: see ../blog.orig/src/Rapsys/BlogBundle/Repository/ArticleRepository.php
 
                //Get result set mapping instance
                //XXX: DEBUG: see ../blog.orig/src/Rapsys/BlogBundle/Repository/ArticleRepository.php


@@ -189,21 +152,38 @@ SQL;
                        ->addScalarResult('temperature', 'temperature', 'float')
                        ->addScalarResult('temperaturemin', 'temperaturemin', 'float')
                        ->addScalarResult('temperaturemax', 'temperaturemax', '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('created', 'created', 'datetime')
                        ->addScalarResult('updated', 'updated', 'datetime')
                        ->addScalarResult('l_id', 'l_id', 'integer')

-                       ->addScalarResult('l_short', 'l_short', 'string')

                        ->addScalarResult('l_title', 'l_title', 'string')
                        ->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_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('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('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
                        //XXX: is a string because of \n separator
                        ->addScalarResult('sa_id', 'sa_id', 'string')
                        //XXX: is a string because of \n separator


@@ -220,61 +200,382 @@ SQL;
                        ->addScalarResult('sau_pseudonym', 'sau_pseudonym', 'string')
                        ->addIndexByScalar('id');
 
                        ->addScalarResult('sau_pseudonym', 'sau_pseudonym', 'string')
                        ->addIndexByScalar('id');
 

-               //Return result
-               return $em
+               //Set result
+               $result = $this->_em

                        ->createNativeQuery($req, $rsm)
                        ->createNativeQuery($req, $rsm)

-                       ->setParameter('sid', $id)
+                       ->setParameter('id', $id)

                        ->getOneOrNullResult();
                        ->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 === $this->locale) {
+                               //Set current locale title
+                               $titles[$this->locale] = $this->translator->trans($this->languages[$this->locale]);
+                       //Without current locale
+                       } else {
+                               //Iterate on other locales
+                               foreach(array_diff($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;

        }
 
        /**
        }
 
        /**

-        * Fetch sessions calendar with translated location by date period
+        * Find sessions as calendar array by date period

         *
         *

-        * @param $translator The TranslatorInterface instance
-        * @param $period The date period
-        * @param $locationId The location id
-        * @param $sessionId The session id
-        * @param $granted The session is granted
+        * @param DatePeriod $period The date period
+        * @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

         */
         */

-       public function fetchCalendarByDatePeriod(TranslatorInterface $translator, $period, $locationId = null, $sessionId = null, $granted = false) {
-               //Get entity manager
-               $em = $this->getEntityManager();
-
-               //Get quote strategy
-               $qs = $em->getConfiguration()->getQuoteStrategy();
-               $dp = $em->getConnection()->getDatabasePlatform();
-
-               //Get quoted table names
-               //XXX: this allow to make this code table name independent
-               $tables = [
-                       'RapsysAirBundle:GroupUser' => $qs->getJoinTableName($em->getClassMetadata('RapsysAirBundle:User')->getAssociationMapping('groups'), $em->getClassMetadata('RapsysAirBundle:User'), $dp),
-                       'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
-                       'RapsysAirBundle:Application' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Application'), $dp),
-                       'RapsysAirBundle:Group' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Group'), $dp),
-                       'RapsysAirBundle:Location' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Location'), $dp),
-                       'RapsysAirBundle:Slot' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Slot'), $dp),
-                       'RapsysAirBundle:User' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:User'), $dp),
-                       "\t" => '',
-                       "\n" => ' '
-               ];
+       public function findAllByPeriodAsCalendarArray(\DatePeriod $period, ?bool $granted = null, ?float $latitude = null, ?float $longitude = null, ?int $userId = null): array {
+               //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 Rapsys\AirBundle\Entity\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 Rapsys\AirBundle\Entity\Application AS a
+       JOIN Rapsys\AirBundle\Entity\Session AS s ON (s.id = a.session_id)
+       JOIN Rapsys\AirBundle\Entity\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 Rapsys\AirBundle\Entity\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
 
                //Set the request

-               //TODO: change as_u_* in sau_*, a_u_* in au_*, etc, see request up
-               $req = 'SELECT s.id, s.date, s.rainrisk, s.rainfall, s.realfeel, s.temperature, s.location_id AS l_id, l.short AS l_short, l.title AS l_title, s.slot_id AS t_id, t.title AS t_title, s.application_id AS a_id, a.user_id AS a_u_id, au.pseudonym AS a_u_pseudonym, GROUP_CONCAT(sa.user_id ORDER BY sa.user_id SEPARATOR "\n") AS as_u_id, GROUP_CONCAT(sau.pseudonym ORDER BY sa.user_id SEPARATOR "\n") AS as_u_pseudonym
-                       FROM RapsysAirBundle:Session AS s
-                       JOIN RapsysAirBundle:Location AS l ON (l.id = s.location_id)
-                       JOIN RapsysAirBundle:Slot AS t ON (t.id = s.slot_id)
-                       '.($granted?'':'LEFT ').'JOIN RapsysAirBundle:Application AS a ON (a.id = s.application_id)
-                       '.($granted?'':'LEFT ').'JOIN RapsysAirBundle:User AS au ON (au.id = a.user_id)
-                       LEFT JOIN RapsysAirBundle:Application AS sa ON (sa.session_id = s.id)
-                       LEFT JOIN RapsysAirBundle:User AS sau ON (sau.id = sa.user_id)
-                       WHERE s.date BETWEEN :begin AND :end
-                       '.($locationId?'AND s.location_id = :lid':'').'
-                       GROUP BY s.id
-                       ORDER BY NULL';
+               $req = <<<SQL
+
+SELECT
+       s.id,
+       s.date,
+       s.rainrisk,
+       s.rainfall,
+       s.realfeel,
+       s.temperature,
+       s.locked,
+       ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS start,
+       ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS stop,
+       s.location_id AS l_id,
+       l.title AS l_title,
+       l.address AS l_address,
+       l.zipcode AS l_zipcode,
+       l.city AS l_city,
+       l.latitude AS l_latitude,
+       l.longitude AS l_longitude,
+       l.indoor AS l_indoor,
+       s.slot_id AS t_id,
+       t.title AS t_title,
+       s.application_id AS a_id,
+       a.canceled AS a_canceled,
+       a.dance_id AS ad_id,
+       ad.name AS ad_name,
+       ad.type AS ad_type,
+       a.user_id AS au_id,
+       au.pseudonym AS au_pseudonym,
+       p.hat AS p_hat,
+       p.rate AS p_rate,
+       p.short AS p_short,
+       GROUP_CONCAT(sa.user_id ORDER BY sa.user_id SEPARATOR "\\n") AS sau_id,
+       GROUP_CONCAT(sau.pseudonym ORDER BY sa.user_id SEPARATOR "\\n") AS sau_pseudonym,
+       GROUP_CONCAT(sa.dance_id ORDER BY sa.user_id SEPARATOR "\\n") AS sad_id,
+       GROUP_CONCAT(sad.name ORDER BY sa.user_id SEPARATOR "\\n") AS sad_name,
+       GROUP_CONCAT(sad.type ORDER BY sa.user_id SEPARATOR "\\n") AS sad_type,
+       GREATEST(COALESCE(s.updated, 0), COALESCE(l.updated, 0), COALESCE(p.updated, 0), COALESCE(MAX(sa.updated), 0), COALESCE(MAX(sau.updated), 0), COALESCE(MAX(sad.updated), 0)) AS modified
+FROM Rapsys\AirBundle\Entity\Session AS s
+JOIN Rapsys\AirBundle\Entity\Location AS l ON (l.id = s.location_id)
+JOIN Rapsys\AirBundle\Entity\Slot AS t ON (t.id = s.slot_id)
+{$grantSql}JOIN Rapsys\AirBundle\Entity\Application AS a ON (a.id = s.application_id)
+{$grantSql}JOIN Rapsys\AirBundle\Entity\Dance AS ad ON (ad.id = a.dance_id)
+{$grantSql}JOIN Rapsys\AirBundle\Entity\User AS au ON (au.id = a.user_id)
+LEFT JOIN Rapsys\AirBundle\Entity\Snippet AS p ON (p.location_id = s.location_id AND p.user_id = a.user_id AND p.locale = :locale)
+LEFT JOIN Rapsys\AirBundle\Entity\Application AS sa ON (sa.session_id = s.id)
+LEFT JOIN Rapsys\AirBundle\Entity\Dance AS sad ON (sad.id = sa.dance_id)
+LEFT JOIN Rapsys\AirBundle\Entity\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
 
                //Replace bundle entity name by table name

-               $req = str_replace(array_keys($tables), array_values($tables), $req);
+               $req = str_replace($this->tableKeys, $this->tableValues, $req);

 
                //Get result set mapping instance
                //XXX: DEBUG: see ../blog.orig/src/Rapsys/BlogBundle/Repository/ArticleRepository.php
 
                //Get result set mapping instance
                //XXX: DEBUG: see ../blog.orig/src/Rapsys/BlogBundle/Repository/ArticleRepository.php


@@ -289,27 +590,55 @@ SQL;
                        ->addScalarResult('rainfall', 'rainfall', 'float')
                        ->addScalarResult('realfeel', 'realfeel', 'float')
                        ->addScalarResult('temperature', 'temperature', '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('t_id', 't_id', 'integer')
                        ->addScalarResult('t_title', 't_title', 'string')
                        ->addScalarResult('l_id', 'l_id', 'integer')

-                       ->addScalarResult('l_short', 'l_short', 'string')

                        ->addScalarResult('l_title', 'l_title', 'string')
                        ->addScalarResult('l_title', 'l_title', '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('a_id', 'a_id', 'integer')
                        ->addScalarResult('a_id', 'a_id', 'integer')

-                       ->addScalarResult('a_u_id', 'a_u_id', 'integer')
-                       ->addScalarResult('a_u_pseudonym', 'a_u_pseudonym', 'string')
+                       ->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_hat', 'p_hat', 'boolean')
+                       ->addScalarResult('p_rate', 'p_rate', 'integer')
+                       ->addScalarResult('p_short', 'p_short', 'string')

                        //XXX: is a string because of \n separator
                        //XXX: is a string because of \n separator

-                       ->addScalarResult('as_u_id', 'as_u_id', 'string')
+                       ->addScalarResult('sau_id', 'sau_id', 'string')

                        //XXX: is a string because of \n separator
                        //XXX: is a string because of \n separator

-                       ->addScalarResult('as_u_pseudonym', 'as_u_pseudonym', 'string')
+                       ->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
                        ->addIndexByScalar('id');
 
                //Fetch result

-               $res = $em
+               $res = $this->_em

                        ->createNativeQuery($req, $rsm)
                        ->setParameter('begin', $period->getStartDate())
                        ->createNativeQuery($req, $rsm)
                        ->setParameter('begin', $period->getStartDate())

-                       ->setParameter('end', $period->getEndDate())
-                       ->setParameter('lid', $locationId)
-                       ->getResult();
+                       ->setParameter('end', $period->getEndDate());
+
+               //Add optional location ids
+               if (!empty($locationIds)) {
+                       $res->setParameter('lids', $locationIds);
+               }
+
+               //Get result
+               $result = $res->getResult();

 
                //Init calendar
                $calendar = [];
 
                //Init calendar
                $calendar = [];


@@ -317,11 +646,15 @@ SQL;
                //Init month
                $month = null;
 
                //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 = $date->format('Ymd')] = [
                //Iterate on each day
                foreach($period as $date) {
                        //Init day in calendar
                        $calendar[$Ymd = $date->format('Ymd')] = [

-                               'title' => $date->format('d'),
+                               'title' => $this->translator->trans($date->format('l')).' '.$date->format('d'),
+                               'modified' => null,

                                'class' => [],
                                'sessions' => []
                        ];
                                'class' => [],
                                'sessions' => []
                        ];


@@ -349,113 +682,246 @@ SQL;
                        //Set next month days
                        if ($date->format('m') > date('m')) {
                                $calendar[$Ymd]['next'] = true;
                        //Set next month days
                        if ($date->format('m') > date('m')) {
                                $calendar[$Ymd]['next'] = true;

-                               $calendar[$Ymd]['class'][] = 'next';
+                               #$calendar[$Ymd]['class'][] = 'next';
+                       }
+
+                       //Detect sunday
+                       if ($date->format('w') == 0) {
+                               $calendar[$Ymd]['class'][] = 'sunday';

                        }
 
                        //Iterate on each session to find the one of the day
                        }
 
                        //Iterate on each session to find the one of the day

-                       foreach($res as $session) {
+                       foreach($result as $session) {

                                if (($sessionYmd = $session['date']->format('Ymd')) == $Ymd) {
                                if (($sessionYmd = $session['date']->format('Ymd')) == $Ymd) {

-                                       //Count number of application
-                                       $count = count(explode("\n", $session['as_u_id']));
+                                       //With empty or greatest modified
+                                       if ($calendar[$Ymd]['modified'] === null || $session['modified'] >= $calendar[$Ymd]['modified']) {
+                                               //Update modified
+                                               $calendar[$Ymd]['modified'] = $session['modified'];
+                                       }
+
+                                       //Set applications
+                                       $applications = array_combine($candidates = explode("\n", $session['sau_id']), explode("\n", $session['sau_pseudonym']));

 
                                        //Compute classes
                                        $class = [];
 
                                        //Compute classes
                                        $class = [];

-                                       if (!empty($session['a_id'])) {
-                                               $applications = [ $session['a_u_id'] => $session['a_u_pseudonym'] ];
-                                               $class[] = 'granted';
-                                       } elseif ($count == 0) {
-                                               $class[] = 'orphaned';
-                                       } elseif ($count > 1) {
-                                               $class[] = 'disputed';
+
+                                       //With locked
+                                       if (!empty($session['locked'])) {
+                                               $class[] = 'locked';
+                                       //Without locked

                                        } else {
                                        } else {

-                                               $class[] = 'pending';
-                                       }
+                                               //With application
+                                               if (!empty($session['a_id'])) {
+                                                       //With canceled session
+                                                       if (!empty($session['a_canceled'])) {
+                                                               $class[] = 'canceled';
+                                                       //With disputed session
+                                                       } elseif ($userId !== null && $session['au_id'] != $userId && !empty($candidates[$userId])) {
+                                                               $class[] = 'disputed';
+                                                       //Session is granted
+                                                       } else {
+                                                               $class[] = 'granted';
+                                                       }
+
+                                                       //With user id
+                                                       if ($userId !== null && $session['au_id'] == $userId) {
+                                                               $class[] = 'highlight';
+                                                       }
+                                               } else {
+                                                       $class[] = 'pending';
+                                               }

 
 

-                                       if ($sessionId == $session['id']) {
-                                               $class[] = 'highlight';
+                                               //With latitude and longitude
+                                               if ($latitude !== null && $longitude !== null && $session['l_latitude'] == $latitude && $session['l_longitude'] == $longitude) {
+                                                       $class[] = 'highlight';
+                                               }

                                        }
 
                                        //Set temperature
                                        }
 
                                        //Set temperature

-                                       //XXX: realfeel may be null, temperature should not
-                                       $temperature = $session['realfeel'] !== null ? $session['realfeel'] : $session['temperature'];
+                                       $temperature = [
+                                               'glyph' => self::GLYPHS['Cleary'],
+                                               'title' => []
+                                       ];

 
 

-                                       //Compute weather
-                                       //XXX: rainfall may be null
-                                       if ($session['rainrisk'] > 0.50 || $session['rainfall'] > 2) {
-                                               $weather = self::GLYPHS['Stormy'];
-                                       } elseif ($session['rainrisk'] > 0.40 || $session['rainfall'] > 1) {
-                                               $weather = self::GLYPHS['Rainy'];
-                                       } elseif ($temperature > 24) {
-                                               $weather = self::GLYPHS['Cleary'];
-                                       } elseif ($temperature > 17) {
-                                               $weather = self::GLYPHS['Sunny'];
-                                       } elseif ($temperature > 10) {
-                                               $weather = self::GLYPHS['Cloudy'];
-                                       } elseif ($temperature !== null) {
-                                               $weather = self::GLYPHS['Winty'];
-                                       } else {
-                                               $weather = null;
+                                       //Compute temperature glyph
+                                       //XXX: temperature may be null
+                                       if ($session['temperature'] >= 17 && $session['temperature'] < 24) {
+                                               $temperature['glyph'] = self::GLYPHS['Sunny'];
+                                       } elseif ($session['temperature'] >= 10 && $session['temperature'] < 17) {
+                                               $temperature['glyph'] = self::GLYPHS['Cloudy'];
+                                       } elseif ($session['temperature'] !== null && $session['temperature'] < 10) {
+                                               $temperature['glyph'] = self::GLYPHS['Winty'];

                                        }
 
                                        }
 

-                                       //Init weathertitle
-                                       $weathertitle = [];
+                                       //Check if temperature is available
+                                       if ($session['temperature'] !== null) {
+                                               $temperature['title'][] = $session['temperature'].'°C';
+                                       }

 
                                        //Check if realfeel is available
                                        if ($session['realfeel'] !== null) {
 
                                        //Check if realfeel is available
                                        if ($session['realfeel'] !== null) {

-                                               $weathertitle[] = $session['realfeel'].'°R';
+                                               $temperature['title'][] = $session['realfeel'].'°R';

                                        }
 
                                        }
 

-                                       //Check if temperature is available
-                                       if ($session['temperature'] !== null) {
-                                               $weathertitle[] = $session['temperature'].'°C';
+                                       //Compute temperature title
+                                       $temperature['title'] = implode(' ', $temperature['title']);
+
+                                       //Set rain
+                                       $rain = [
+                                               'glyph' => self::GLYPHS['Cleary'],
+                                               'title' => []
+                                       ];
+
+                                       //Compute rain glyph
+                                       //XXX: rainfall and rainrisk may be null
+                                       if ($session['rainrisk'] > 0.50 || $session['rainfall'] > 2) {
+                                               $rain['glyph'] = self::GLYPHS['Stormy'];
+                                       } elseif ($session['rainrisk'] > 0.40 || $session['rainfall'] > 1) {
+                                               $rain['glyph'] = self::GLYPHS['Rainy'];

                                        }
 
                                        //Check if rainrisk is available
                                        if ($session['rainrisk'] !== null) {
                                        }
 
                                        //Check if rainrisk is available
                                        if ($session['rainrisk'] !== null) {

-                                               $weathertitle[] = ($session['rainrisk']*100).'%';
+                                               $rain['title'][] = ($session['rainrisk']*100).'%';

                                        }
 
                                        //Check if rainfall is available
                                        if ($session['rainfall'] !== null) {
                                        }
 
                                        //Check if rainfall is available
                                        if ($session['rainfall'] !== null) {

-                                               $weathertitle[] = $session['rainfall'].'mm';
+                                               $rain['title'][] = $session['rainfall'].'mm';

                                        }
 
                                        }
 

-                                       //Set applications
-                                       $applications = [
-                                               0 => $translator->trans($session['t_title']).' '.$translator->trans('at '.$session['l_title']).$translator->trans(':')
-                                       ];
+                                       //Compute rain title
+                                       $rain['title'] = implode(' ', $rain['title']);

 
 

-                                       //Fetch pseudonyms from session applications
-                                       $applications += array_combine(explode("\n", $session['as_u_id']), array_map(function ($v) {return '- '.$v;}, explode("\n", $session['as_u_pseudonym'])));
+                                       //Set application
+                                       $application = null;

 
 

-                                       //Check that session is not granted
-                                       if (empty($session['a_id'])) {
-                                               //With location id and unique application
-                                               if ($locationId && $count == 1) {
-                                                       //Set unique application pseudonym as title
-                                                       $title = $session['as_u_pseudonym'];
-                                               //Without location id or multiple application
-                                               } else {
-                                                       //Set location title with optional count
-                                                       $title = $translator->trans($session['l_title']).($count > 1 ? ' ['.$count.']':'');
+                                       //Set rate
+                                       $rate = null;
+
+                                       //Set route params
+                                       $routeParams = ['id' => $session['id'], 'location' => $this->slugger->slug($this->translator->trans($session['l_title']))];
+
+                                       //With application
+                                       if (!empty($session['a_id'])) {
+                                               //Set dance
+                                               $routeParams['dance'] = $this->slugger->slug($dance = $this->translator->trans($session['ad_name'].' '.lcfirst($session['ad_type'])));
+
+                                               //Set user
+                                               $routeParams['user'] =  $this->slugger->slug($session['au_pseudonym']);
+
+                                               //Set title
+                                               $title = $this->translator->trans('%dance% %id% by %pseudonym% %location% %city%', ['%dance%' => $dance, '%id%' => $session['id'], '%pseudonym%' => $session['au_pseudonym'], '%location%' => $this->translator->trans('at '.$session['l_title']), '%city%' => $this->translator->trans('in '.$session['l_city'])]);
+
+                                               //Set pseudonym
+                                               $application = [
+                                                       'dance' => [
+                                                               'id' => $session['ad_id'],
+                                                               'name' => $this->translator->trans($session['ad_name']),
+                                                               'type' => $this->translator->trans($session['ad_type']),
+                                                               'title' => $dance
+                                                       ],
+                                                       'user' => [
+                                                               'id' => $session['au_id'],
+                                                               'title' => $session['au_pseudonym']
+                                                       ]
+                                               ];
+
+                                               //Set rate
+                                               $rate = [
+                                                       'glyph' => self::GLYPHS['Free'],
+                                                       'rate' => null,
+                                                       'short' => $session['p_short'],
+                                                       'title' => $this->translator->trans('Free')
+                                               ];
+
+                                               //With hat
+                                               if (!empty($session['p_hat'])) {
+                                                       //Set glyph
+                                                       $rate['glyph'] = self::GLYPHS['Hat'];
+
+                                                       //With rate
+                                                       if (!empty($session['p_rate'])) {
+                                                               //Set rate
+                                                               $rate['rate'] = $session['p_rate'];
+
+                                                               //Set title
+                                                               $rate['title'] = $this->translator->trans('%rate%€ to the hat', ['%rate%' => $session['p_rate']]);
+                                                       //Without rate
+                                                       } else {
+                                                               //Set title
+                                                               $rate['title'] = $this->translator->trans('To the hat');
+                                                       }
+                                               //With rate
+                                               } elseif (!empty($session['p_rate'])) {
+                                                       //Set glyph
+                                                       $rate['glyph'] = self::GLYPHS['Euro'];
+
+                                                       //Set rate
+                                                       $rate['rate'] = $session['p_rate'];
+
+                                                       //Set title
+                                                       $rate['title'] = $session['p_rate'].' €';

                                                }
                                                }

-                                       //Session is granted
+                                       //With unique application
+                                       } elseif (count($applications) == 1) {
+                                               //Set dance
+                                               $dance = $this->translator->trans($session['sad_name'].' '.lcfirst($session['sad_type']));
+
+                                               //Set title
+                                               $title = $this->translator->trans('%dance% %id% by %pseudonym% %location% %city%', ['%dance%' => $dance, '%id%' => $session['id'], '%pseudonym%' => $session['sau_pseudonym'], '%location%' => $this->translator->trans('at '.$session['l_title']), '%city%' => $this->translator->trans('in '.$session['l_city'])]);
+
+                                               //Set pseudonym
+                                               $application = [
+                                                       'dance' => [
+                                                               'id' => $session['sad_id'],
+                                                               'name' => $this->translator->trans($session['sad_name']),
+                                                               'type' => $this->translator->trans($session['sad_type']),
+                                                               'title' => $dance
+                                                       ],
+                                                       'user' => [
+                                                               'id' => $session['sau_id'],
+                                                               'title' => $session['sau_pseudonym']
+                                                       ]
+                                               ];
+
+                                               //TODO: glyph stuff ???
+                                       //Without application

                                        } else {
                                        } else {

-                                               //Replace granted application
-                                               $applications[$session['a_u_id']] = '* '.$session['a_u_pseudonym'];
-                                               //Set pseudonym with optional location title and count
-                                               $title = $session['a_u_pseudonym'].($locationId?'':' '.$translator->trans('at '.$session['l_short'])).($count > 1 ? ' ['.$count.']':'');
+                                               //Set title
+                                               $title = $this->translator->trans('%slot% %id% %location%', ['%slot%' => $this->translator->trans($session['t_title']), '%id%' => $session['id'], '%location%' => $this->translator->trans('at '.$session['l_title'])]);

                                        }
 
                                        //Add the session
                                        }
 
                                        //Add the session

-                                       $calendar[$Ymd]['sessions'][$session['t_id'].sprintf('%02d', $session['l_id'])] = [
+                                       $calendar[$Ymd]['sessions'][$session['t_id'].sprintf('%05d', $session['id'])] = [

                                                'id' => $session['id'],
                                                'id' => $session['id'],

-                                               'title' => $title,
+                                               'start' => $session['start'],
+                                               'stop' => $session['stop'],

                                                'class' => $class,
                                                'class' => $class,

-                                               'slot' => self::GLYPHS[$session['t_title']],
-                                               'slottitle' => $translator->trans($session['t_title']),
-                                               'weather' => $weather,
-                                               'weathertitle' => implode(' ', $weathertitle),
+                                               'temperature' => $temperature,
+                                               'rain' => $rain,
+                                               'title' => $title,
+                                               'link' => $this->router->generate($route, $routeParams),
+                                               'location' => [
+                                                       'id' => $session['l_id'],
+                                                       'title' => $this->translator->trans($session['l_title']),
+                                                       'address' => $session['l_address'],
+                                                       'latitude' => $session['l_latitude'],
+                                                       'longitude' => $session['l_longitude'],
+                                                       'indoor' => $session['l_indoor'],
+                                                       'at' => $at = $this->translator->trans('at '.$session['l_title']),
+                                                       'in' => $in = $this->translator->trans('in '.$session['l_city']),
+                                                       'atin' => $at.' '.$in,
+                                                       'city' => $session['l_city'],
+                                                       'zipcode' => $session['l_zipcode']
+                                               ],
+                                               'application' => $application,
+                                               'slot' => [
+                                                       'glyph' => self::GLYPHS[$session['t_title']],
+                                                       'title' => $this->translator->trans($session['t_title'])
+                                               ],
+                                               'rate' => $rate,
+                                               'modified' => $session['modified'],

                                                'applications' => $applications
                                        ];
                                }
                                                'applications' => $applications
                                        ];
                                }


@@ -469,342 +935,324 @@ SQL;
                return $calendar;
        }
 
                return $calendar;
        }
 

+

        /**
        /**

-        * Fetch sessions calendar with translated location by date period and user
+        * Find sessions by user id and synchronized date time

         *
         *

-        * @param $translator The TranslatorInterface instance
-        * @param $period The date period
-        * @param $userId The user id
-        * @param $sessionId The session id
+        * @param int $userId The user id
+        * @param DateTime $synchronized The synchronized datetime
+        * @return array The session data

         */
         */

-       public function fetchUserCalendarByDatePeriod(TranslatorInterface $translator, $period, $userId = null, $sessionId = null) {
-               //Get entity manager
-               $em = $this->getEntityManager();
-
-               //Get quote strategy
-               $qs = $em->getConfiguration()->getQuoteStrategy();
-               $dp = $em->getConnection()->getDatabasePlatform();
-
-               //Get quoted table names
-               //XXX: this allow to make this code table name independent
-               $tables = [
-                       'RapsysAirBundle:GroupUser' => $qs->getJoinTableName($em->getClassMetadata('RapsysAirBundle:User')->getAssociationMapping('groups'), $em->getClassMetadata('RapsysAirBundle:User'), $dp),
-                       'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
-                       'RapsysAirBundle:Application' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Application'), $dp),
-                       'RapsysAirBundle:Group' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Group'), $dp),
-                       'RapsysAirBundle:Location' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Location'), $dp),
-                       'RapsysAirBundle:Slot' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Slot'), $dp),
-                       'RapsysAirBundle:User' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:User'), $dp),
-                       "\t" => '',
-                       "\n" => ' '
-               ];
+       public function findAllByUserIdSynchronized(int $userId, \DateTime $synchronized): array {
+               //Set the request
+               $req = <<<SQL
+SELECT ud.dance_id
+FROM Rapsys\AirBundle\Entity\UserDance AS ud
+WHERE ud.user_id = :uid
+SQL;
+
+               //Replace bundle entity name by table name
+               $req = str_replace($this->tableKeys, $this->tableValues, $req);
+
+               //Get result set mapping instance
+               $rsm = new ResultSetMapping();
+
+               //Declare dance id field
+               $rsm->addScalarResult('dance_id', 'dance_id', 'integer');
+
+               //Set dance sql part
+               $danceSql = '';
+
+               //With user dance
+               if (
+                       $userDances = $this->_em
+                               ->createNativeQuery($req, $rsm)
+                               ->setParameter('uid', $userId)
+                               ->getResult(AbstractQuery::HYDRATE_SCALAR_COLUMN)
+               ) {
+                       //Set dance sql part
+                       $danceSql = ' AND a.dance_id IN (:dids)';
+               }

 
                //Set the request
 
                //Set the request

-               $req = 'SELECT s.id, s.date, s.rainrisk, s.rainfall, s.realfeel, s.temperature, s.location_id AS l_id, l.short AS l_short, l.title AS l_title, s.slot_id AS t_id, t.title AS t_title, s.application_id AS a_id, a.user_id AS a_u_id, au.pseudonym AS a_u_pseudonym, GROUP_CONCAT(sa.user_id ORDER BY sa.user_id SEPARATOR "\n") AS as_u_id, GROUP_CONCAT(CONCAT("- ", sau.pseudonym) ORDER BY sa.user_id SEPARATOR "\n") AS as_u_pseudonym
-                       FROM RapsysAirBundle:Session AS s
-                       JOIN RapsysAirBundle:Location AS l ON (l.id = s.location_id)
-                       JOIN RapsysAirBundle:Slot AS t ON (t.id = s.slot_id)
-                       '.($userId?'JOIN RapsysAirBundle:Application AS sua ON (sua.session_id = s.id)':'').'
-                       LEFT JOIN RapsysAirBundle:Application AS a ON (a.id = s.application_id)
-                       LEFT JOIN RapsysAirBundle:User AS au ON (au.id = a.user_id)
-                       LEFT JOIN RapsysAirBundle:Application AS sa ON (sa.session_id = s.id)
-                       LEFT JOIN RapsysAirBundle:User AS sau ON (sau.id = sa.user_id)
-                       WHERE s.date BETWEEN :begin AND :end
-                       '.($userId?'AND sua.user_id = :uid':'').'
-                       GROUP BY s.id
-                       ORDER BY NULL';
+               $req = <<<SQL
+SELECT us.user_id
+FROM Rapsys\AirBundle\Entity\UserSubscription AS us
+WHERE us.subscriber_id = :uid
+SQL;

 
                //Replace bundle entity name by table name
 
                //Replace bundle entity name by table name

-               $req = str_replace(array_keys($tables), array_values($tables), $req);
+               $req = str_replace($this->tableKeys, $this->tableValues, $req);
+
+               //Get result set mapping instance
+               $rsm = new ResultSetMapping();
+
+               //Declare user id field
+               $rsm->addScalarResult('user_id', 'user_id', 'integer');
+
+               //Set subscription sql part
+               $subscriptionSql = '';
+
+               //With user subscription
+               if (
+                       $userSubscriptions = $this->_em
+                               ->createNativeQuery($req, $rsm)
+                               ->setParameter('uid', $userId)
+                               ->getResult(AbstractQuery::HYDRATE_SCALAR_COLUMN)
+               ) {
+                       //Set subscription sql part
+                       $subscriptionSql = ' AND a.user_id IN (:uids)';
+               }
+
+               //Set the request
+               $req = <<<SQL
+SELECT
+       s.id,
+       s.date,
+       s.locked,
+       s.updated,
+       ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS start,
+       ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS stop,
+       s.location_id AS l_id,
+       l.address AS l_address,
+       l.zipcode AS l_zipcode,
+       l.city AS l_city,
+       l.title AS l_title,
+       l.description AS l_description,
+       l.latitude AS l_latitude,
+       l.longitude AS l_longitude,
+       s.application_id AS a_id,
+       a.canceled AS a_canceled,
+       ad.name AS ad_name,
+       ad.type AS ad_type,
+       a.user_id AS au_id,
+       au.forename AS au_forename,
+       au.pseudonym AS au_pseudonym,
+       p.id AS p_id,
+       p.description AS p_description,
+       p.class AS p_class,
+       p.short AS p_short,
+       p.hat AS p_hat,
+       p.rate AS p_rate,
+       p.contact AS p_contact,
+       p.donate AS p_donate,
+       p.link AS p_link,
+       p.profile AS p_profile
+FROM Rapsys\AirBundle\Entity\Session AS s
+JOIN Rapsys\AirBundle\Entity\Location AS l ON (l.id = s.location_id)
+JOIN Rapsys\AirBundle\Entity\Application AS a ON (a.id = s.application_id{$danceSql}{$subscriptionSql})
+JOIN Rapsys\AirBundle\Entity\Dance AS ad ON (ad.id = a.dance_id)
+JOIN Rapsys\AirBundle\Entity\User AS au ON (au.id = a.user_id)
+LEFT JOIN Rapsys\AirBundle\Entity\Snippet AS p ON (p.location_id = s.location_id AND p.user_id = a.user_id AND p.locale = :locale)
+WHERE GREATEST(s.created, s.updated, a.created, a.updated, ADDTIME(ADDTIME(s.date, s.begin), s.length)) >= :synchronized
+SQL;
+
+               //Replace bundle entity name by table name
+               $req = str_replace($this->tableKeys, $this->tableValues, $req);

 
                //Get result set mapping instance
 
                //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 = 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')
+               $rsm
+                       ->addScalarResult('id', 'id', 'integer')

                        ->addScalarResult('date', 'date', 'date')
                        ->addScalarResult('date', 'date', 'date')

-                       ->addScalarResult('rainrisk', 'rainrisk', 'float')
-                       ->addScalarResult('rainfall', 'rainfall', 'float')
-                       ->addScalarResult('realfeel', 'realfeel', 'float')
-                       ->addScalarResult('temperature', 'temperature', 'float')
-                       ->addScalarResult('t_id', 't_id', 'integer')
-                       ->addScalarResult('t_title', 't_title', 'string')
+                       ->addScalarResult('locked', 'locked', 'datetime')
+                       ->addScalarResult('updated', 'updated', 'datetime')
+                       ->addScalarResult('start', 'start', 'datetime')
+                       ->addScalarResult('stop', 'stop', 'datetime')

                        ->addScalarResult('l_id', 'l_id', 'integer')
                        ->addScalarResult('l_id', 'l_id', 'integer')

-                       ->addScalarResult('l_short', 'l_short', '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_title', 'l_title', 'string')
                        ->addScalarResult('l_title', 'l_title', 'string')

+                       ->addScalarResult('l_description', 'l_description', 'string')
+                       ->addScalarResult('t_id', 't_id', 'integer')
+                       ->addScalarResult('t_title', 't_title', 'string')

                        ->addScalarResult('a_id', 'a_id', 'integer')
                        ->addScalarResult('a_id', 'a_id', 'integer')

-                       ->addScalarResult('a_u_id', 'a_u_id', 'integer')
-                       ->addScalarResult('a_u_pseudonym', 'a_u_pseudonym', 'string')
-                       //XXX: is a string because of \n separator
-                       ->addScalarResult('as_u_id', 'as_u_id', 'string')
-                       //XXX: is a string because of \n separator
-                       ->addScalarResult('as_u_pseudonym', 'as_u_pseudonym', 'string')
+                       ->addScalarResult('a_canceled', 'a_canceled', 'datetime')
+                       ->addScalarResult('ad_name', 'ad_name', 'string')
+                       ->addScalarResult('ad_type', 'ad_type', 'string')
+                       ->addScalarResult('au_id', 'au_id', 'integer')
+                       ->addScalarResult('au_forename', 'au_forename', 'string')
+                       ->addScalarResult('au_pseudonym', 'au_pseudonym', 'string')
+                       ->addScalarResult('p_id', 'p_id', 'integer')
+                       ->addScalarResult('p_description', 'p_description', 'string')
+                       ->addScalarResult('p_class', 'p_class', 'string')
+                       ->addScalarResult('p_short', 'p_short', 'string')
+                       ->addScalarResult('p_hat', 'p_hat', 'integer')
+                       ->addScalarResult('p_rate', 'p_rate', 'integer')
+                       ->addScalarResult('p_contact', 'p_contact', 'string')
+                       ->addScalarResult('p_donate', 'p_donate', 'string')
+                       ->addScalarResult('p_link', 'p_link', 'string')
+                       ->addScalarResult('p_profile', 'p_profile', 'string')

                        ->addIndexByScalar('id');
 
                        ->addIndexByScalar('id');
 

-               //Fetch result
-               $res = $em
+               //Return sessions
+               //TODO: XXX: finish here
+               return $this->_em

                        ->createNativeQuery($req, $rsm)
                        ->createNativeQuery($req, $rsm)

-                       ->setParameter('begin', $period->getStartDate())
-                       ->setParameter('end', $period->getEndDate())
-                       ->setParameter('uid', $userId)
-                       ->getResult();
-
-               //Init calendar
-               $calendar = [];
-
-               //Init month
-               $month = null;
-
-               //Iterate on each day
-               foreach($period as $date) {
-                       //Init day in calendar
-                       $calendar[$Ymd = $date->format('Ymd')] = [
-                               'title' => $date->format('d'),
-                               'class' => [],
-                               'sessions' => []
-                       ];
-
-                       //Detect month change
-                       if ($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';
-                       }
-
-                       //Iterate on each session to find the one of the day
-                       foreach($res as $session) {
-                               if (($sessionYmd = $session['date']->format('Ymd')) == $Ymd) {
-                                       //Count number of application
-                                       $count = count(explode("\n", $session['as_u_id']));
-
-                                       //Compute classes
-                                       $class = [];
-                                       if (!empty($session['a_id'])) {
-                                               $applications = [ $session['a_u_id'] => $session['a_u_pseudonym'] ];
-                                               if ($session['a_u_id'] == $userId) {
-                                                       $class[] = 'granted';
-                                               } else {
-                                                       $class[] = 'disputed';
-                                               }
-                                       } elseif ($count == 0) {
-                                               $class[] = 'orphaned';
-                                       } elseif ($count > 1) {
-                                               $class[] = 'disputed';
-                                       } else {
-                                               $class[] = 'pending';
-                                       }
-
-                                       if ($sessionId == $session['id']) {
-                                               $class[] = 'highlight';
-                                       }
-
-                                       //Set temperature
-                                       //XXX: realfeel may be null, temperature should not
-                                       $temperature = $session['realfeel'] !== null ? $session['realfeel'] : $session['temperature'];
-
-                                       //Compute weather
-                                       //XXX: rainfall may be null
-                                       if ($session['rainrisk'] > 0.50 || $session['rainfall'] > 2) {
-                                               $weather = self::GLYPHS['Stormy'];
-                                       } elseif ($session['rainrisk'] > 0.40 || $session['rainfall'] > 1) {
-                                               $weather = self::GLYPHS['Rainy'];
-                                       } elseif ($temperature > 24) {
-                                               $weather = self::GLYPHS['Cleary'];
-                                       } elseif ($temperature > 17) {
-                                               $weather = self::GLYPHS['Sunny'];
-                                       } elseif ($temperature > 10) {
-                                               $weather = self::GLYPHS['Cloudy'];
-                                       } elseif ($temperature !== null) {
-                                               $weather = self::GLYPHS['Winty'];
-                                       } else {
-                                               $weather = null;
-                                       }
-
-                                       //Init weathertitle
-                                       $weathertitle = [];
-
-                                       //Check if realfeel is available
-                                       if ($session['realfeel'] !== null) {
-                                               $weathertitle[] = $session['realfeel'].'°R';
-                                       }
-
-                                       //Check if temperature is available
-                                       if ($session['temperature'] !== null) {
-                                               $weathertitle[] = $session['temperature'].'°C';
-                                       }
-
-                                       //Check if rainrisk is available
-                                       if ($session['rainrisk'] !== null) {
-                                               $weathertitle[] = ($session['rainrisk']*100).'%';
-                                       }
-
-                                       //Check if rainfall is available
-                                       if ($session['rainfall'] !== null) {
-                                               $weathertitle[] = $session['rainfall'].'mm';
-                                       }
-
-                                       //Set applications
-                                       $applications = [
-                                               0 => $translator->trans($session['t_title']).' '.$translator->trans('at '.$session['l_title']).$translator->trans(':')
-                                       ];
-
-                                       //Check that session is not granted
-                                       if (empty($session['a_id'])) {
-                                               //Fetch pseudonyms from session applications
-                                               $applications += array_combine(explode("\n", $session['as_u_id']), explode("\n", $session['as_u_pseudonym']));
-                                       //Session is granted
-                                       } else {
-                                               //Fetch pseudonyms from session applications
-                                               $applications += array_combine(explode("\n", $session['as_u_id']), explode("\n", $session['as_u_pseudonym']));
-                                               //Replace granted application
-                                               $applications[$session['a_u_id']] = '* '.$session['a_u_pseudonym'];
-                                       }
-
-                                       //Set title
-                                       $title = $translator->trans($session['l_title']).($count > 1 ? ' ['.$count.']':'');
-
-                                       //Add the session
-                                       $calendar[$Ymd]['sessions'][$session['t_id'].sprintf('%02d', $session['l_id'])] = [
-                                               'id' => $session['id'],
-                                               'title' => $title,
-                                               'class' => $class,
-                                               'slot' => self::GLYPHS[$session['t_title']],
-                                               'slottitle' => $translator->trans($session['t_title']),
-                                               'weather' => $weather,
-                                               'weathertitle' => implode(' ', $weathertitle),
-                                               'applications' => $applications
-                                       ];
-                               }
-                       }
-
-                       //Sort sessions
-                       ksort($calendar[$Ymd]['sessions']);
-               }
-
-               //Send result
-               return $calendar;
+                       ->setParameter('dids', $userDances)
+                       ->setParameter('uids', $userSubscriptions)
+                       ->setParameter('synchronized', $synchronized)
+                       ->getArrayResult();

        }
 
        /**
        }
 
        /**

-        * Find every session pending application
+        * Find session by location, slot and date

         *
         *

-        * @return array<Session> The sessions to update
+        * @param Location $location The location
+        * @param Slot $slot The slot
+        * @param DateTime $date The datetime
+        * @return ?Session The found session

         */
         */

-       public function findAllPendingApplication() {
-               //Get entity manager
-               $em = $this->getEntityManager();
-
-               //Get quote strategy
-               $qs = $em->getConfiguration()->getQuoteStrategy();
-               $dp = $em->getConnection()->getDatabasePlatform();
-
-               //Get quoted table names
-               //XXX: this allow to make this code table name independent
-               $tables = [
-                       'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
-                       "\t" => '',
-                       "\n" => ' '
-               ];
+       public function findOneByLocationSlotDate(Location $location, Slot $slot, \DateTime $date): ?Session {
+               //Return sessions
+               return $this->getEntityManager()
+                       ->createQuery('SELECT s FROM Rapsys\AirBundle\Entity\Session s WHERE (s.location = :location AND s.slot = :slot AND s.date = :date)')
+                       ->setParameter('location', $location)
+                       ->setParameter('slot', $slot)
+                       ->setParameter('date', $date)
+                       ->getSingleResult();
+       }

 
 

-               //Select all sessions without application attributed with diff(start, now) <= if(diff(start, created) <= GOOD_DELAY day, diff(start, created)*3/4, GOOD_DELAY day)
-               //XXX: consider only unfinished sessions with stop > now
-               //XXX: consider creation enough in the past when we are after 1/4 of the period between creation and start time
-               //XXX: we may remove ADDDATE(start, INTERVAL IF(s.slot_id = 4, 1, 0) DAY) used for after specificity
-               $req =<<<SQL
-SELECT s.id
-FROM RapsysAirBundle:Session AS s
-WHERE
-       s.application_id IS NULL AND
-       ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = 4, 1, 0) DAY) > NOW() AND
-       TIMEDIFF(ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = 4, 1, 0) DAY), NOW()) <= IF(DATEDIFF(ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = 4, 1, 0) DAY), s.created) <= :gooddelay, SEC_TO_TIME(TIME_TO_SEC(TIMEDIFF(ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = 4, 1, 0) DAY), s.created))*3/4), SEC_TO_TIME(:gooddelay*24*3600))
-ORDER BY ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = 4, 1, 0) DAY) ASC, s.created ASC
+       /**
+        * Fetch sessions by date period
+        *
+        * @XXX: used in calendar command
+        *
+        * @param DatePeriod $period The date period
+        * @return array The session array
+        */
+       public function fetchAllByDatePeriod(\DatePeriod $period): array {
+               //Set the request
+               //TODO: exclude opera and others ?
+               $req = <<<SQL
+SELECT
+       s.id,
+       s.date,
+       s.locked,
+       s.updated,
+       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.address AS l_address,
+       l.zipcode AS l_zipcode,
+       l.city AS l_city,
+       l.title AS l_title,
+       l.description AS l_description,
+       l.latitude AS l_latitude,
+       l.longitude AS l_longitude,
+       s.application_id AS a_id,
+       a.canceled AS a_canceled,
+       ad.name AS ad_name,
+       ad.type AS ad_type,
+       a.user_id AS au_id,
+       au.forename AS au_forename,
+       au.pseudonym AS au_pseudonym,
+       p.id AS p_id,
+       p.description AS p_description,
+       p.class AS p_class,
+       p.short AS p_short,
+       p.hat AS p_hat,
+       p.rate AS p_rate,
+       p.contact AS p_contact,
+       p.donate AS p_donate,
+       p.link AS p_link,
+       p.profile AS p_profile
+FROM Rapsys\AirBundle\Entity\Session AS s
+JOIN Rapsys\AirBundle\Entity\Location AS l ON (l.id = s.location_id)
+JOIN Rapsys\AirBundle\Entity\Application AS a ON (a.id = s.application_id)
+JOIN Rapsys\AirBundle\Entity\Dance AS ad ON (ad.id = a.dance_id)
+JOIN Rapsys\AirBundle\Entity\User AS au ON (au.id = a.user_id)
+LEFT JOIN Rapsys\AirBundle\Entity\Snippet AS p ON (p.location_id = s.location_id AND p.user_id = a.user_id AND p.locale = :locale)
+WHERE s.date BETWEEN :begin AND :end
+ORDER BY NULL

 SQL;
 
                //Replace bundle entity name by table name
 SQL;
 
                //Replace bundle entity name by table name

-               $req = str_replace(array_keys($tables), array_values($tables), $req);
+               $req = str_replace($this->tableKeys, $this->tableValues, $req);

 
                //Get result set mapping instance
 
                //Get result set mapping instance

+               //XXX: DEBUG: see ../blog.orig/src/Rapsys/BlogBundle/Repository/ArticleRepository.php

                $rsm = new ResultSetMapping();
 
                //Declare all fields
                $rsm = new ResultSetMapping();
 
                //Declare all fields

-               $rsm
-                       ->addEntityResult('RapsysAirBundle:Session', 's')
-                       ->addFieldResult('s', 'id', 'id')
-                       ->addIndexBy('s', 'id');
+               //XXX: see vendor/doctrine/dbal/lib/Doctrine/DBAL/Types/Types.php
+               //addScalarResult($sqlColName, $resColName, $type = 'string');
+               $rsm->addScalarResult('id', 'id', 'integer')
+                       ->addScalarResult('date', 'date', 'date')
+                       ->addScalarResult('locked', 'locked', 'datetime')
+                       ->addScalarResult('updated', 'updated', 'datetime')
+                       ->addScalarResult('start', 'start', 'datetime')
+                       ->addScalarResult('stop', 'stop', 'datetime')
+                       ->addScalarResult('l_id', 'l_id', 'integer')
+                       ->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_title', 'l_title', 'string')
+                       ->addScalarResult('l_description', 'l_description', 'string')
+                       ->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_name', 'ad_name', 'string')
+                       ->addScalarResult('ad_type', 'ad_type', 'string')
+                       ->addScalarResult('au_id', 'au_id', 'integer')
+                       ->addScalarResult('au_forename', 'au_forename', 'string')
+                       ->addScalarResult('au_pseudonym', 'au_pseudonym', 'string')
+                       ->addScalarResult('p_id', 'p_id', 'integer')
+                       ->addScalarResult('p_description', 'p_description', 'string')
+                       ->addScalarResult('p_class', 'p_class', 'string')
+                       ->addScalarResult('p_short', 'p_short', 'string')
+                       ->addScalarResult('p_hat', 'p_hat', 'integer')
+                       ->addScalarResult('p_rate', 'p_rate', 'integer')
+                       ->addScalarResult('p_contact', 'p_contact', 'string')
+                       ->addScalarResult('p_donate', 'p_donate', 'string')
+                       ->addScalarResult('p_link', 'p_link', 'string')
+                       ->addScalarResult('p_profile', 'p_profile', 'string')
+                       ->addIndexByScalar('id');

 
 

-               //Send result
-               return $em
+               //Fetch result
+               $res = $this->_em

                        ->createNativeQuery($req, $rsm)
                        ->createNativeQuery($req, $rsm)

-                       ->setParameter('limit', PHP_INT_MAX)
-                       ->setParameter('gooddelay', self::GOOD_DELAY)
-                       ->getResult();
+                       ->setParameter('begin', $period->getStartDate())
+                       ->setParameter('end', $period->getEndDate());
+
+               //Return result
+               return $res->getResult();

        }
 
        /**
         * Find all session pending hourly weather
         *
        }
 
        /**
         * Find all session pending hourly weather
         *

-        * @return array<Session> The sessions to update
+        * @return array The sessions to update

         */
         */

-       public function findAllPendingHourlyWeather() {
-               //Get entity manager
-               $em = $this->getEntityManager();
-
-               //Get quote strategy
-               $qs = $em->getConfiguration()->getQuoteStrategy();
-               $dp = $em->getConnection()->getDatabasePlatform();
-
-               //Get quoted table names
-               //XXX: this allow to make this code table name independent
-               $tables = [
-                       'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
-                       'RapsysAirBundle:Slot' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Slot'), $dp),
-                       'RapsysAirBundle:Location' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Location'), $dp),
-                       "\t" => '',
-                       "\n" => ' '
-               ];
-
+       public function findAllPendingHourlyWeather(): array {

                //Select all sessions starting and stopping in the next 3 days
                //XXX: select session starting after now and stopping before date(now)+3d as accuweather only provide hourly data for the next 3 days (INTERVAL 3 DAY)
                //Select all sessions starting and stopping in the next 3 days
                //XXX: select session starting after now and stopping before date(now)+3d as accuweather only provide hourly data for the next 3 days (INTERVAL 3 DAY)

-               //XXX: we may remove ADDDATE(start, INTERVAL IF(s.slot_id = 4, 1, 0) DAY) used for after specificity

                $req = <<<SQL
                $req = <<<SQL

-SELECT s.id, s.slot_id, s.location_id, s.date, s.begin, s.length, s.rainfall, s.rainrisk, s.realfeel, s.realfeelmin, s.realfeelmax, s.temperature, s.temperaturemin, s.temperaturemax, l.zipcode, o.title
-FROM RapsysAirBundle:Session AS s
-JOIN RapsysAirBundle:Slot AS o ON (o.id = s.slot_id)
-JOIN RapsysAirBundle:Location AS l ON (l.id = s.location_id)
-WHERE ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = 4, 1, 0) DAY) >= NOW() AND ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = 4, 1, 0) DAY) < DATE(ADDDATE(NOW(), INTERVAL :accuhourly DAY))
+SELECT s.id, s.slot_id, s.location_id, s.date, s.begin, s.length, s.rainfall, s.rainrisk, s.realfeel, s.realfeelmin, s.realfeelmax, s.temperature, s.temperaturemin, s.temperaturemax, l.zipcode
+FROM Rapsys\AirBundle\Entity\Session AS s
+JOIN Rapsys\AirBundle\Entity\Location AS l ON (l.id = s.location_id)
+WHERE ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) >= NOW() AND ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) < DATE(ADDDATE(NOW(), INTERVAL :accuhourly DAY))

 SQL;
 
                //Replace bundle entity name by table name
 SQL;
 
                //Replace bundle entity name by table name

-               $req = str_replace(array_keys($tables), array_values($tables), $req);
+               $req = str_replace($this->tableKeys, $this->tableValues, $req);

 
                //Get result set mapping instance
                $rsm = new ResultSetMapping();
 
                //Declare all fields
                $rsm
 
                //Get result set mapping instance
                $rsm = new ResultSetMapping();
 
                //Declare all fields
                $rsm

-                       ->addEntityResult('RapsysAirBundle:Session', 's')
+                       ->addEntityResult('Rapsys\AirBundle\Entity\Session', 's')

                        ->addFieldResult('s', 'id', 'id')
                        ->addFieldResult('s', 'date', 'date')
                        ->addFieldResult('s', 'begin', 'begin')
                        ->addFieldResult('s', 'id', 'id')
                        ->addFieldResult('s', 'date', 'date')
                        ->addFieldResult('s', 'begin', 'begin')


@@ -817,64 +1265,43 @@ SQL;
                        ->addFieldResult('s', 'temperature', 'temperature')
                        ->addFieldResult('s', 'temperaturemin', 'temperaturemin')
                        ->addFieldResult('s', 'temperaturemax', 'temperaturemax')
                        ->addFieldResult('s', 'temperature', 'temperature')
                        ->addFieldResult('s', 'temperaturemin', 'temperaturemin')
                        ->addFieldResult('s', 'temperaturemax', 'temperaturemax')

-                       ->addJoinedEntityResult('RapsysAirBundle:Slot', 'o', 's', 'slot')
+                       ->addJoinedEntityResult('Rapsys\AirBundle\Entity\Slot', 'o', 's', 'slot')

                        ->addFieldResult('o', 'slot_id', 'id')
                        ->addFieldResult('o', 'slot_id', 'id')

-                       ->addFieldResult('o', 'title', 'title')
-                       ->addJoinedEntityResult('RapsysAirBundle:Location', 'l', 's', 'location')
+                       ->addJoinedEntityResult('Rapsys\AirBundle\Entity\Location', 'l', 's', 'location')

                        ->addFieldResult('l', 'location_id', 'id')
                        ->addFieldResult('l', 'zipcode', 'zipcode')
                        ->addIndexBy('s', 'id');
 
                //Send result
                        ->addFieldResult('l', 'location_id', 'id')
                        ->addFieldResult('l', 'zipcode', 'zipcode')
                        ->addIndexBy('s', 'id');
 
                //Send result

-               return $em
+               return $this->_em

                        ->createNativeQuery($req, $rsm)
                        ->createNativeQuery($req, $rsm)

-                       ->setParameter('accuhourly', self::ACCUWEATHER_HOURLY)

                        ->getResult();
        }
 
        /**
         * Find all session pending daily weather
         *
                        ->getResult();
        }
 
        /**
         * Find all session pending daily weather
         *

-        * @return array<Session> The sessions to update
+        * @return array The sessions to update

         */
         */

-       public function findAllPendingDailyWeather() {
-               //Get entity manager
-               $em = $this->getEntityManager();
-
-               //Get quote strategy
-               $qs = $em->getConfiguration()->getQuoteStrategy();
-               $dp = $em->getConnection()->getDatabasePlatform();
-
-               //Get quoted table names
-               //XXX: this allow to make this code table name independent
-               $tables = [
-                       'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
-                       'RapsysAirBundle:Slot' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Slot'), $dp),
-                       'RapsysAirBundle:Location' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Location'), $dp),
-                       "\t" => '',
-                       "\n" => ' '
-               ];
-
+       public function findAllPendingDailyWeather(): array {

                //Select all sessions stopping after next 3 days
                //XXX: select session stopping after or equal date(now)+3d as accuweather only provide hourly data for the next 3 days (INTERVAL 3 DAY)
                //Select all sessions stopping after next 3 days
                //XXX: select session stopping after or equal date(now)+3d as accuweather only provide hourly data for the next 3 days (INTERVAL 3 DAY)

-               //XXX: we may remove ADDDATE(start, INTERVAL IF(s.slot_id = 4, 1, 0) DAY) used for after specificity

                $req = <<<SQL
                $req = <<<SQL

-SELECT s.id, s.slot_id, s.location_id, s.date, s.begin, s.length, s.rainfall, s.rainrisk, s.realfeel, s.realfeelmin, s.realfeelmax, s.temperature, s.temperaturemin, s.temperaturemax, l.zipcode, o.title
-FROM RapsysAirBundle:Session AS s
-JOIN RapsysAirBundle:Slot AS o ON (o.id = s.slot_id)
-JOIN RapsysAirBundle:Location AS l ON (l.id = s.location_id)
-WHERE ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = 4, 1, 0) DAY) >= DATE(ADDDATE(NOW(), INTERVAL :accuhourly DAY)) AND ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = 4, 1, 0) DAY) < DATE(ADDDATE(NOW(), INTERVAL :accudaily DAY))
+SELECT s.id, s.slot_id, s.location_id, s.date, s.begin, s.length, s.rainfall, s.rainrisk, s.realfeel, s.realfeelmin, s.realfeelmax, s.temperature, s.temperaturemin, s.temperaturemax, l.zipcode
+FROM Rapsys\AirBundle\Entity\Session AS s
+JOIN Rapsys\AirBundle\Entity\Location AS l ON (l.id = s.location_id)
+WHERE ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) >= DATE(ADDDATE(NOW(), INTERVAL :accuhourly DAY)) AND ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) < DATE(ADDDATE(NOW(), INTERVAL :accudaily DAY))

 SQL;
 
                //Replace bundle entity name by table name
 SQL;
 
                //Replace bundle entity name by table name

-               $req = str_replace(array_keys($tables), array_values($tables), $req);
+               $req = str_replace($this->tableKeys, $this->tableValues, $req);

 
                //Get result set mapping instance
                $rsm = new ResultSetMapping();
 
                //Declare all fields
                $rsm
 
                //Get result set mapping instance
                $rsm = new ResultSetMapping();
 
                //Declare all fields
                $rsm

-                       ->addEntityResult('RapsysAirBundle:Session', 's')
+                       ->addEntityResult('Rapsys\AirBundle\Entity\Session', 's')

                        ->addFieldResult('s', 'id', 'id')
                        ->addFieldResult('s', 'date', 'date')
                        ->addFieldResult('s', 'begin', 'begin')
                        ->addFieldResult('s', 'id', 'id')
                        ->addFieldResult('s', 'date', 'date')
                        ->addFieldResult('s', 'begin', 'begin')


@@ -887,19 +1314,58 @@ SQL;
                        ->addFieldResult('s', 'temperature', 'temperature')
                        ->addFieldResult('s', 'temperaturemin', 'temperaturemin')
                        ->addFieldResult('s', 'temperaturemax', 'temperaturemax')
                        ->addFieldResult('s', 'temperature', 'temperature')
                        ->addFieldResult('s', 'temperaturemin', 'temperaturemin')
                        ->addFieldResult('s', 'temperaturemax', 'temperaturemax')

-                       ->addJoinedEntityResult('RapsysAirBundle:Slot', 'o', 's', 'slot')
+                       ->addJoinedEntityResult('Rapsys\AirBundle\Entity\Slot', 'o', 's', 'slot')

                        ->addFieldResult('o', 'slot_id', 'id')
                        ->addFieldResult('o', 'slot_id', 'id')

-                       ->addFieldResult('o', 'title', 'title')
-                       ->addJoinedEntityResult('RapsysAirBundle:Location', 'l', 's', 'location')
+                       ->addJoinedEntityResult('Rapsys\AirBundle\Entity\Location', 'l', 's', 'location')

                        ->addFieldResult('l', 'location_id', 'id')
                        ->addFieldResult('l', 'zipcode', 'zipcode')
                        ->addIndexBy('s', 'id');
 
                //Send result
                        ->addFieldResult('l', 'location_id', 'id')
                        ->addFieldResult('l', 'zipcode', 'zipcode')
                        ->addIndexBy('s', 'id');
 
                //Send result

-               return $em
+               return $this->_em
+                       ->createNativeQuery($req, $rsm)
+                       ->getResult();
+       }
+
+       /**
+        * Find every session pending application
+        *
+        * @return array The sessions to update
+        */
+       public function findAllPendingApplication(): array {
+               //Select all sessions not locked without application or canceled application within attribution period
+               //XXX: DIFF(start, now) <= IF(DIFF(start, created) <= SENIOR_DELAY in DAY, DIFF(start, created) * 3 / 4, SENIOR_DELAY)
+               //TODO: remonter les données pour le mail ?
+               $req =<<<SQL
+SELECT s.id
+FROM Rapsys\AirBundle\Entity\Session as s
+LEFT JOIN Rapsys\AirBundle\Entity\Application AS a ON (a.id = s.application_id AND a.canceled IS NULL)
+JOIN Rapsys\AirBundle\Entity\Application AS a2 ON (a2.session_id = s.id AND a2.canceled IS NULL)
+WHERE s.locked IS NULL AND s.application_id IS NULL AND
+(UNIX_TIMESTAMP(@dt_start := ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY)) - UNIX_TIMESTAMP()) <= IF(
+       (@td_sc := UNIX_TIMESTAMP(@dt_start) - UNIX_TIMESTAMP(s.created)) <= :seniordelay,
+       ROUND(@td_sc * :regulardelay / :seniordelay),
+       :seniordelay
+)
+GROUP BY s.id
+ORDER BY @dt_start ASC, s.created ASC
+SQL;
+
+               //Replace bundle entity name by table name
+               $req = str_replace($this->tableKeys, $this->tableValues, $req);
+
+               //Get result set mapping instance
+               $rsm = new ResultSetMapping();
+
+               //Declare all fields
+               $rsm
+                       ->addEntityResult('Rapsys\AirBundle\Entity\Session', 's')
+                       ->addFieldResult('s', 'id', 'id')
+                       ->addIndexBy('s', 'id');
+
+               //Send result
+               return $this->_em

                        ->createNativeQuery($req, $rsm)
                        ->createNativeQuery($req, $rsm)

-                       ->setParameter('accudaily', self::ACCUWEATHER_DAILY)
-                       ->setParameter('accuhourly', self::ACCUWEATHER_HOURLY)

                        ->getResult();
        }
 
                        ->getResult();
        }
 


@@ -907,125 +1373,154 @@ SQL;
         * Fetch session best application by session id
         *
         * @param int $id The session id
         * Fetch session best application by session id
         *
         * @param int $id The session id

-        * @return Application|null The application or null
+        * @return ?Application The application or null

         */
         */

-       public function findBestApplicationById($id) {
-               //Get entity manager
-               $em = $this->getEntityManager();
-
-               //Get quote strategy
-               $qs = $em->getConfiguration()->getQuoteStrategy();
-               $dp = $em->getConnection()->getDatabasePlatform();
-
-               //Get quoted table names
-               //XXX: this allow to make this code table name independent
-               $tables = [
-                       'RapsysAirBundle:Application' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Application'), $dp),
-                       'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
-                       "\t" => '',
-                       "\n" => ' '
-               ];
-
+       public function findBestApplicationById(int $id): ?Application {

                /**
                /**

-                * Query session applications ranked by score, created and user_id
+                * Query session applications ranked by location score, global score, created and user_id
+                *
+                * @xxx guest (or less) with application on location within 30 day are only considered within guestdelay
+                *
+                * @xxx regular (or less) premium application on hotspot are only considered within regulardelay
+                *
+                * @xxx senior (or less) with 5 or less session on location are only considered within seniordelay

                 *
                 *

-                * @xxx User with bad behaviour application are excluded until remaining <= baddelay:
-                * - with (count(premium = 1)+1)/(count(premium = 0)+1) >= 1
-                * - with count(sessions) <= 5
-                * - with average(temperature) >= average(temperature other) + 10
+                * @xxx senior (or less) with l_pn_ratio >= 1 are only considered within seniordelay

                 *
                 *

-                * @xxx Magic happen on this line:
-                * WHERE IF(d.pnp_rate >= 1, d.remaining <= SEC_TO_TIME(:baddelay), 1) AND IF(d.s_count <= 5, d.remaining <= SEC_TO_TIME(:baddelay), 1) AND IF(d.tr_rate >= (d.otr_rate + 10), d.remaining <= SEC_TO_TIME(:baddelay), 1)
+                * @xxx senior (or less) with l_tr_ratio >= (o_tr_ratio + 5) are only considered within seniordelay

                 *
                 *

-                * @todo Limit score on last year only ???
-                * AND DATEDIFF(s.date, NOW()) <= 365
+                * @xxx only consider session within one year (may be unaccurate by the day with after session)
+                *
+                * @xxx rainfall may not be accessible for previous session and other session at d-4 (only at d-2)
+                *
+                * @todo ??? feedback the data to inform the rejected users ???

                 */
                $req = <<<SQL
                 */
                $req = <<<SQL

-SELECT d.id, d.score
+SELECT e.id, e.l_score AS score

 FROM (
        SELECT
 FROM (
        SELECT

-               c.id,
-               c.session_id,
-               c.user_id,
-               c.score,
-               c.remaining,
-               c.created,
-               c.s_count,
-               c.tr_rate,
-               AVG(IF(a4.id IS NOT NULL, s4.temperature/(1+s4.rainfall), NULL)) AS otr_rate,
-               c.pnp_rate
+               d.id,
+               d.user_id,
+               d.l_count,
+               d.l_score,
+               d.l_tr_ratio,
+               d.l_pn_ratio,
+               d.l_previous,
+               d.g_score,
+               d.o_tr_ratio,
+               MAX(ug.group_id) AS group_id,
+               d.remaining,
+               d.premium,
+               d.hotspot,
+               d.created

        FROM (
                SELECT
        FROM (
                SELECT

-                       b.id,
-                       b.session_id,
-                       b.user_id,
-                       b.score,
-                       b.remaining,
-                       b.created,
-                       COUNT(a3.id) AS s_count,
-                       AVG(IF(a3.id IS NOT NULL AND s3.temperature IS NOT NULL AND s3.rainfall IS NOT NULL, s3.temperature/(1+s3.rainfall), NULL)) AS tr_rate,
-                       (SUM(IF(a3.id IS NOT NULL AND s3.premium = 1, 1, 0))+1)/(SUM(IF(a3.id IS NOT NULL AND s3.premium = 0, 1, 0))+1) AS pnp_rate
+                       c.id,
+                       c.user_id,
+                       c.l_count,
+                       c.l_score,
+                       c.l_tr_ratio,
+                       c.l_pn_ratio,
+                       c.l_previous,
+                       c.g_score,
+                       AVG(IF(a4.id IS NOT NULL AND s4.temperature IS NOT NULL AND s4.rainfall IS NOT NULL, s4.temperature/(1+s4.rainfall), NULL)) AS o_tr_ratio,
+                       c.remaining,
+                       c.premium,
+                       c.hotspot,
+                       c.created

                FROM (
                        SELECT
                FROM (
                        SELECT

-                               a.id,
-                               s.id AS session_id,
-                               a.user_id,
-                               SUM(IF(a2.id IS NOT NULL, 1/ABS(DATEDIFF(s.date, s2.date)), 0)) AS score,
-                               TIMEDIFF(ADDTIME(s.date, s.begin), NOW()) AS remaining,
-                               a.created
-                       FROM sessions AS s
-                       JOIN applications AS a ON (a.session_id = s.id AND a.canceled IS NULL)
-                       LEFT JOIN sessions AS s2 ON (s2.id != s.id AND s2.location_id = s.location_id AND s2.slot_id = s.slot_id AND s2.application_id IS NOT NULL)
-                       LEFT JOIN applications AS a2 ON (a2.id = s2.application_id AND a2.user_id = a.user_id AND (a2.canceled IS NULL OR TIMESTAMPDIFF(DAY, a2.canceled, ADDTIME(s2.date, s2.begin)) < 1))
-                       WHERE s.id = :sid
-                       GROUP BY a.id
+                               b.id,
+                               b.user_id,
+                               b.session_id,
+                               b.date,
+                               b.location_id,
+                               b.l_count,
+                               b.l_score,
+                               b.l_tr_ratio,
+                               b.l_pn_ratio,
+                               b.l_previous,
+                               SUM(IF(a3.id IS NOT NULL, 1/ABS(DATEDIFF(ADDDATE(b.date, INTERVAL IF(b.slot_id = :afterid, 1, 0) DAY), ADDDATE(s3.date, INTERVAL IF(s3.slot_id = :afterid, 1, 0) DAY))), 0)) AS g_score,
+                               b.remaining,
+                               b.premium,
+                               b.hotspot,
+                               b.created
+                       FROM (
+                               SELECT
+                                       a.id,
+                                       a.user_id,
+                                       s.id AS session_id,
+                                       s.date AS date,
+                                       s.slot_id,
+                                       s.location_id,
+                                       COUNT(a2.id) AS l_count,
+                                       SUM(IF(a2.id IS NOT NULL, 1/ABS(DATEDIFF(ADDDATE(s.date, INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY), ADDDATE(s2.date, INTERVAL IF(s2.slot_id = :afterid, 1, 0) DAY))), 0)) AS l_score,
+                                       AVG(IF(a2.id IS NOT NULL AND s2.temperature IS NOT NULL AND s2.rainfall IS NOT NULL, s2.temperature/(1+s2.rainfall), NULL)) AS l_tr_ratio,
+                                       (SUM(IF(a2.id IS NOT NULL AND s2.premium = 1, 1, 0))+1)/(SUM(IF(a2.id IS NOT NULL AND s2.premium = 0, 1, 0))+1) AS l_pn_ratio,
+                                       MIN(IF(a2.id IS NOT NULL, DATEDIFF(ADDDATE(s.date, INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY), ADDDATE(s2.date, INTERVAL IF(s2.slot_id = :afterid, 1, 0) DAY)), NULL)) AS l_previous,
+                                       UNIX_TIMESTAMP(ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY)) - UNIX_TIMESTAMP() AS remaining,
+                                       s.premium,
+                                       l.hotspot,
+                                       a.created
+                               FROM Rapsys\AirBundle\Entity\Session AS s
+                               JOIN Rapsys\AirBundle\Entity\Location AS l ON (l.id = s.location_id)
+                               JOIN Rapsys\AirBundle\Entity\Application AS a ON (a.session_id = s.id AND a.canceled IS NULL)
+                               LEFT JOIN Rapsys\AirBundle\Entity\Session AS s2 ON (s2.id != s.id AND s2.location_id = s.location_id AND s2.slot_id IN (:afternoonid, :eveningid) AND s2.application_id IS NOT NULL AND s2.locked IS NULL AND s2.date > s.date - INTERVAL 1 YEAR)
+                               LEFT JOIN Rapsys\AirBundle\Entity\Application AS a2 ON (a2.id = s2.application_id AND a2.user_id = a.user_id AND (a2.canceled IS NULL OR TIMESTAMPDIFF(DAY, a2.canceled, ADDDATE(ADDTIME(s2.date, s2.begin), INTERVAL IF(s2.slot_id = :afterid, 1, 0) DAY)) < 1))
+                               WHERE s.id = :sid
+                               GROUP BY a.id
+                               ORDER BY NULL
+                               LIMIT 0, :limit
+                       ) AS b
+                       LEFT JOIN Rapsys\AirBundle\Entity\Session AS s3 ON (s3.id != b.session_id AND s3.application_id IS NOT NULL AND s3.locked IS NULL AND s3.date > b.date - INTERVAL 1 YEAR)
+                       LEFT JOIN Rapsys\AirBundle\Entity\Application AS a3 ON (a3.id = s3.application_id AND a3.user_id = b.user_id AND (a3.canceled IS NULL OR TIMESTAMPDIFF(DAY, a3.canceled, ADDDATE(ADDTIME(s3.date, s3.begin), INTERVAL IF(s3.slot_id = :afterid, 1, 0) DAY)) < 1))
+                       GROUP BY b.id

                        ORDER BY NULL
                        LIMIT 0, :limit
                        ORDER BY NULL
                        LIMIT 0, :limit

-               ) AS b
-               LEFT JOIN sessions AS s3 ON (s3.id != b.session_id AND s3.application_id IS NOT NULL)
-               LEFT JOIN applications AS a3 ON (a3.id = s3.application_id AND a3.user_id = b.user_id AND (a3.canceled IS NULL OR TIMESTAMPDIFF(DAY, a3.canceled, ADDTIME(s3.date, s3.begin)) < 1))
-               GROUP BY b.id
+               ) AS c
+               LEFT JOIN Rapsys\AirBundle\Entity\Session AS s4 ON (s4.id != c.session_id AND s4.location_id = c.location_id AND s4.application_id IS NOT NULL AND s4.locked IS NULL AND s4.date > c.date - INTERVAL 1 YEAR)
+               LEFT JOIN Rapsys\AirBundle\Entity\Application AS a4 ON (a4.id = s4.application_id AND a4.user_id != c.user_id AND (a4.canceled IS NULL OR TIMESTAMPDIFF(DAY, a4.canceled, ADDDATE(ADDTIME(s4.date, s4.begin), INTERVAL IF(s4.slot_id = :afterid, 1, 0) DAY)) < 1))
+               GROUP BY c.id

                ORDER BY NULL
                LIMIT 0, :limit
                ORDER BY NULL
                LIMIT 0, :limit

-       ) AS c
-       LEFT JOIN sessions AS s4 ON (s4.id != c.session_id AND s4.application_id IS NOT NULL AND s4.temperature IS NOT NULL AND s4.rainfall IS NOT NULL)
-       LEFT JOIN applications AS a4 ON (a4.id = s4.application_id AND a4.user_id != c.user_id AND (a4.canceled IS NULL OR TIMESTAMPDIFF(DAY, a4.canceled, ADDTIME(s4.date, s4.begin)) < 1))
-       GROUP BY c.id
-       ORDER BY NULL
+       ) AS d
+       LEFT JOIN Rapsys\AirBundle\Entity\UserGroup AS ug ON (ug.user_id = d.user_id)
+       GROUP BY d.id

        LIMIT 0, :limit
        LIMIT 0, :limit

-) AS d
-WHERE IF(d.pnp_rate >= 1, d.remaining <= SEC_TO_TIME(:baddelay), 1) AND IF(d.s_count <= 5, d.remaining <= SEC_TO_TIME(:baddelay), 1) AND IF(d.tr_rate >= (d.otr_rate + 10), d.remaining <= SEC_TO_TIME(:baddelay), 1)
-ORDER BY d.score ASC, d.created ASC, d.user_id ASC
+) AS e
+WHERE
+       IF(e.group_id <= :guestid AND e.l_previous <= :guestwait, e.remaining <= :guestdelay, 1) AND
+       IF(e.group_id <= :regularid AND e.premium = 1 AND e.hotspot = 1, e.remaining <= :regulardelay, 1) AND
+       IF(e.group_id <= :seniorid AND e.l_count <= :scount, e.remaining <= :regulardelay, 1) AND
+       IF(e.group_id <= :seniorid AND e.l_pn_ratio >= :pnratio, e.remaining <= :regulardelay, 1) AND
+       IF(e.group_id <= :seniorid AND e.l_tr_ratio >= (e.o_tr_ratio + :trdiff), e.remaining <= :regulardelay, 1)
+ORDER BY e.l_score ASC, e.g_score ASC, e.created ASC, e.user_id ASC

 SQL;
 
                //Replace bundle entity name by table name
 SQL;
 
                //Replace bundle entity name by table name

-               $req = str_replace(array_keys($tables), array_values($tables), $req);
+               $req = str_replace($this->tableKeys, $this->tableValues, $req);

 
                //Set update request
 
                //Set update request

-               $upreq = 'UPDATE RapsysAirBundle:Application SET score = :score, updated = NOW() WHERE id = :id';
+               $upreq = 'UPDATE Rapsys\AirBundle\Entity\Application SET score = :score, updated = NOW() WHERE id = :id';

 
                //Replace bundle entity name by table name
 
                //Replace bundle entity name by table name

-               $upreq = str_replace(array_keys($tables), array_values($tables), $upreq);
+               $upreq = str_replace($this->tableKeys, $this->tableValues, $upreq);

 
                //Get result set mapping instance
                $rsm = new ResultSetMapping();
 
                //Declare all fields
                $rsm
 
                //Get result set mapping instance
                $rsm = new ResultSetMapping();
 
                //Declare all fields
                $rsm

-                       ->addEntityResult('RapsysAirBundle:Application', 'a')
+                       ->addEntityResult('Rapsys\AirBundle\Entity\Application', 'a')

                        ->addFieldResult('a', 'id', 'id')
                        ->addFieldResult('a', 'score', 'score')
                        ->addIndexBy('a', 'id');
 
                //Get result
                //XXX: setting limit in subqueries is required to prevent mariadb optimisation
                        ->addFieldResult('a', 'id', 'id')
                        ->addFieldResult('a', 'score', 'score')
                        ->addIndexBy('a', 'id');
 
                //Get result
                //XXX: setting limit in subqueries is required to prevent mariadb optimisation

-               $applications = $em
+               $applications = $this->_em

                        ->createNativeQuery($req, $rsm)
                        ->setParameter('sid', $id)
                        ->createNativeQuery($req, $rsm)
                        ->setParameter('sid', $id)

-                       ->setParameter('baddelay', self::BAD_DELAY*24*3600)
-                       ->setParameter('limit', PHP_INT_MAX)
-                       //XXX: removed, we update score before returning best candidate
-                       //->getOneOrNullResult(Query::HYDRATE_SINGLE_SCALAR);

                        ->getResult();
 
                //Init ret
                        ->getResult();
 
                //Init ret


@@ -1041,10 +1536,161 @@ SQL;
 
                        //Update application updated field
                        //XXX: updated field is not modified for user with bad behaviour as application is not retrieved until delay is reached
 
                        //Update application updated field
                        //XXX: updated field is not modified for user with bad behaviour as application is not retrieved until delay is reached

-                       $em->getConnection()->executeUpdate($upreq, ['id' => $application->getId(), 'score' => $application->getScore()], ['id' => Type::INTEGER, 'score' => Type::FLOAT]);
+                       $this->_em->getConnection()->executeUpdate($upreq, ['id' => $application->getId(), 'score' => $application->getScore()], ['id' => Types::INTEGER, 'score' => Types::FLOAT]);

                }
 
                //Return best ranked application
                return $ret;
        }
                }
 
                //Return best ranked application
                return $ret;
        }

+
+       /**
+        * Rekey sessions and applications by chronological session id
+        *
+        * @return bool The rekey success or failure
+        */
+       function rekey(): bool {
+               //Get connection
+               $cnx = $this->_em->getConnection();
+
+               //Set the request
+               $req = <<<SQL
+SELECT
+       a.id,
+       a.sa_id
+FROM (
+       SELECT
+               s.id,
+               s.date,
+               s.begin,
+               s.slot_id,
+               GROUP_CONCAT(sa.id ORDER BY sa.id SEPARATOR "\\n") AS sa_id
+       FROM Rapsys\AirBundle\Entity\Session AS s
+       LEFT JOIN Rapsys\AirBundle\Entity\Application AS sa ON (sa.session_id = s.id)
+       GROUP BY s.id
+       ORDER BY NULL
+) AS a
+ORDER BY ADDDATE(ADDTIME(a.date, a.begin), INTERVAL IF(a.slot_id = :afterid, 1, 0) DAY) 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
+               $rsm = new ResultSetMapping();
+
+               //Declare all fields
+               //XXX: see vendor/doctrine/dbal/lib/Doctrine/DBAL/Types/Types.php
+               //addScalarResult($sqlColName, $resColName, $type = 'string');
+               $rsm->addScalarResult('id', 'id', 'integer')
+                       ->addScalarResult('sa_id', 'sa_id', 'string');
+                       #->addIndexByScalar('id');
+
+               //Fetch result
+               $rnq = $this->_em->createNativeQuery($req, $rsm);
+
+               //Get result set
+               $res = $rnq->getResult();
+
+               //Start transaction
+               $cnx->beginTransaction();
+
+               //Set update session request
+               $sreq = <<<SQL
+UPDATE Rapsys\AirBundle\Entity\Session
+SET id = :nid, updated = NOW()
+WHERE id = :id
+SQL;
+
+               //Replace bundle entity name by table name
+               $sreq = str_replace($this->tableKeys, $this->tableValues, $sreq);
+
+               //Set update application request
+               $areq = <<<SQL
+UPDATE Rapsys\AirBundle\Entity\Application
+SET session_id = :nid, updated = NOW()
+WHERE session_id = :id
+SQL;
+
+               //Replace bundle entity name by table name
+               $areq = str_replace($this->tableKeys, $this->tableValues, $areq);
+
+               //Set max value
+               $max = max(array_keys($res));
+
+               try {
+                       //Prepare session to update
+                       foreach($res as $id => $data) {
+                               //Set temp id
+                               $res[$id]['t_id'] = $max + $id + 1;
+
+                               //Set new id
+                               $res[$id]['n_id'] = $id + 1;
+
+                               //Explode application ids
+                               $res[$id]['sa_id'] = explode("\n", $data['sa_id']);
+
+                               //Without change
+                               if ($res[$id]['n_id'] == $res[$id]['id']) {
+                                       //Remove unchanged session
+                                       unset($res[$id]);
+                               }
+                       }
+
+                       //With changes
+                       if (!empty($res)) {
+                               //Disable foreign key checks
+                               $cnx->prepare('SET foreign_key_checks = 0')->execute();
+
+                               //Update to temp id
+                               foreach($res as $id => $data) {
+                                       //Run session update
+                                       $cnx->executeUpdate($sreq, ['nid' => $res[$id]['t_id'], 'id' => $res[$id]['id']]);
+
+                                       //Run applications update
+                                       $cnx->executeUpdate($areq, ['nid' => $res[$id]['t_id'], 'id' => $res[$id]['id']]);
+                               }
+
+                               //Update to new id
+                               foreach($res as $id => $data) {
+                                       //Run session update
+                                       $cnx->executeUpdate($sreq, ['nid' => $res[$id]['n_id'], 'id' => $res[$id]['t_id']]);
+
+                                       //Run applications update
+                                       $cnx->executeUpdate($areq, ['nid' => $res[$id]['n_id'], 'id' => $res[$id]['t_id']]);
+                               }
+
+                               //Restore foreign key checks
+                               $cnx->prepare('SET foreign_key_checks = 1')->execute();
+
+                               //Commit transaction
+                               $cnx->commit();
+
+                               //Set update auto_increment request
+                               $ireq = <<<SQL
+ALTER TABLE Rapsys\AirBundle\Entity\Session
+auto_increment = 1
+SQL;
+
+                               //Replace bundle entity name by table name
+                               $ireq = str_replace($this->tableKeys, $this->tableValues, $ireq);
+
+                               //Reset auto_increment
+                               $cnx->exec($ireq);
+                       //Without changes
+                       } else {
+                               //Rollback transaction
+                               $cnx->rollback();
+                       }
+               } catch(\Exception $e) {
+                       //Rollback transaction
+                       $cnx->rollback();
+
+                       //Throw exception
+                       throw $e;
+               }
+
+               //Return success
+               return true;
+       }

 }
 }