Raphaël G. Git Repositories - airbundle/blob - Repository/SessionRepository.php

   1 <?php
   2
   3 namespace Rapsys\AirBundle\Repository;
   4
   5 use Symfony\Component\Translation\TranslatorInterface;
   6 use Doctrine\DBAL\Types\Type;
   7 use Doctrine\ORM\Query\ResultSetMapping;
   8 use Doctrine\ORM\Query;
   9
  10 /**
  11  * SessionRepository
  12  */
  13 class SessionRepository extends \Doctrine\ORM\EntityRepository {
  14         ///Set accuweather max number of daily pages
  15         const ACCUWEATHER_DAILY = 12;
  16
  17         ///Set accuweather max number of hourly pages
  18         const ACCUWEATHER_HOURLY = 3;
  19
  20         ///Set guest delay
  21         const GUEST_DELAY = 2;
  22
  23         ///Set regular delay
  24         const REGULAR_DELAY = 3;
  25
  26         ///Set senior
  27         const SENIOR_DELAY = 4;
  28
  29         ///Set glyphs
  30         //TODO: document utf-8 codes ?
  31         const GLYPHS = [
  32                 //Slots
  33                 'Morning' => '🌅', #0001f305
  34                 'Afternoon' => '☀️', #2600
  35                 'Evening' => '🌇', #0001f307
  36                 'After' => '✨', #2728
  37                 //Weathers
  38                 'Cleary' => '☀', #2600
  39                 'Sunny' => '⛅', #26c5
  40                 'Cloudy' => '☁', #2601
  41                 'Winty' => '❄️', #2744
  42                 'Rainy' => '🌂', #0001f302
  43                 'Stormy' => '☔' #2614
  44         ];
  45
  46         /**
  47          * Find session by location, slot and date
  48          *
  49          * @param $location The location
  50          * @param $slot The slot
  51          * @param $date The datetime
  52          */
  53         public function findOneByLocationSlotDate($location, $slot, $date) {
  54                 //Return sessions
  55                 return $this->getEntityManager()
  56                         ->createQuery('SELECT s FROM RapsysAirBundle:Session s WHERE (s.location = :location AND s.slot = :slot AND s.date = :date)')
  57                         ->setParameter('location', $location)
  58                         ->setParameter('slot', $slot)
  59                         ->setParameter('date', $date)
  60                         ->getSingleResult();
  61         }
  62
  63         /**
  64          * Find sessions by date period
  65          *
  66          * @param $period The date period
  67          */
  68         public function findAllByDatePeriod($period) {
  69                 //Return sessions
  70                 return $this->getEntityManager()
  71                         ->createQuery('SELECT s FROM RapsysAirBundle:Session s WHERE s.date BETWEEN :begin AND :end')
  72                         ->setParameter('begin', $period->getStartDate())
  73                         ->setParameter('end', $period->getEndDate())
  74                         ->getResult();
  75         }
  76
  77         /**
  78          * Find sessions by location and date period
  79          *
  80          * @param $location The location
  81          * @param $period The date period
  82          */
  83         public function findAllByLocationDatePeriod($location, $period) {
  84                 //Return sessions
  85                 return $this->getEntityManager()
  86                         ->createQuery('SELECT s FROM RapsysAirBundle:Session s WHERE (s.location = :location AND s.date BETWEEN :begin AND :end)')
  87                         ->setParameter('location', $location)
  88                         ->setParameter('begin', $period->getStartDate())
  89                         ->setParameter('end', $period->getEndDate())
  90                         ->getResult();
  91         }
  92
  93         /**
  94          * Find one session by location and user id within last month
  95          *
  96          * @param $location The location id
  97          * @param $user The user id
  98          */
  99         public function findOneWithinLastMonthByLocationUser($location, $user) {
 100                 //Get entity manager
 101                 $em = $this->getEntityManager();
 102
 103                 //Get quote strategy
 104                 $qs = $em->getConfiguration()->getQuoteStrategy();
 105                 $dp = $em->getConnection()->getDatabasePlatform();
 106
 107                 //Get quoted table names
 108                 //XXX: this allow to make this code table name independent
 109                 $tables = [
 110                         'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
 111                         'RapsysAirBundle:Application' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Application'), $dp),
 112                         "\t" => '',
 113                         "\n" => ' '
 114                 ];
 115
 116                 //Set the request
 117                 //XXX: give the gooddelay to guest just in case
 118                 $req =<<<SQL
 119 SELECT s.id
 120 FROM RapsysAirBundle:Session s
 121 JOIN RapsysAirBundle:Application a ON (a.id = s.application_id AND a.user_id = :uid AND (a.canceled IS NULL OR TIMESTAMPDIFF(DAY, a.canceled, ADDTIME(s.date, s.begin)) < 1))
 122 WHERE s.location_id = :lid AND s.date >= DATE_ADD(DATE_SUB(NOW(), INTERVAL 1 MONTH), INTERVAL :gooddelay DAY)
 123 SQL;
 124
 125                 //Replace bundle entity name by table name
 126                 $req = str_replace(array_keys($tables), array_values($tables), $req);
 127
 128                 //Get result set mapping instance
 129                 $rsm = new ResultSetMapping();
 130
 131                 //Declare all fields
 132                 //XXX: see vendor/doctrine/dbal/lib/Doctrine/DBAL/Types/Types.php
 133                 $rsm->addScalarResult('id', 'id', 'integer')
 134                         ->addIndexByScalar('id');
 135
 136                 //Return result
 137                 return $em
 138                         ->createNativeQuery($req, $rsm)
 139                         ->setParameter('lid', $location)
 140                         ->setParameter('uid', $user)
 141                         ->setParameter('gooddelay', self::SENIOR_DELAY)
 142                         ->getOneOrNullResult();
 143         }
 144
 145         /**
 146          * Fetch sessions by date period
 147          *
 148          * @param $period The date period
 149          * @param $locale The locale
 150          */
 151         public function fetchAllByDatePeriod($period, $locale = null) {
 152                 //Get entity manager
 153                 $em = $this->getEntityManager();
 154
 155                 //Get quote strategy
 156                 $qs = $em->getConfiguration()->getQuoteStrategy();
 157                 $dp = $em->getConnection()->getDatabasePlatform();
 158
 159                 //Get quoted table names
 160                 //XXX: this allow to make this code table name independent
 161                 $tables = [
 162                         'RapsysAirBundle:Application' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Application'), $dp),
 163                         'RapsysAirBundle:Location' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Location'), $dp),
 164                         'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
 165                         'RapsysAirBundle:Snippet' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Snippet'), $dp),
 166                         'RapsysAirBundle:User' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:User'), $dp),
 167                         ':afterid' => 4,
 168                         "\t" => '',
 169                         "\n" => ' '
 170                 ];
 171
 172                 //Set the request
 173                 //TODO: exclude opera and others ?
 174                 $req = <<<SQL
 175 SELECT
 176         s.id,
 177         s.date,
 178         s.locked,
 179         s.updated,
 180         ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS start,
 181         ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS stop,
 182         s.location_id AS l_id,
 183         l.address AS l_address,
 184         l.zipcode AS l_zipcode,
 185         l.city AS l_city,
 186         l.title AS l_title,
 187         l.latitude AS l_latitude,
 188         l.longitude AS l_longitude,
 189         s.application_id AS a_id,
 190         a.canceled AS a_canceled,
 191         a.user_id AS au_id,
 192         au.forename AS au_forename,
 193         au.pseudonym AS au_pseudonym,
 194         p.id AS p_id,
 195         p.description AS p_description,
 196         p.class AS p_class,
 197         p.short AS p_short,
 198         p.hat AS p_hat,
 199         p.rate AS p_rate,
 200         p.contact AS p_contact,
 201         p.donate AS p_donate,
 202         p.link AS p_link,
 203         p.profile AS p_profile
 204 FROM RapsysAirBundle:Session AS s
 205 JOIN RapsysAirBundle:Location AS l ON (l.id = s.location_id)
 206 JOIN RapsysAirBundle:Application AS a ON (a.id = s.application_id)
 207 JOIN RapsysAirBundle:User AS au ON (au.id = a.user_id)
 208 LEFT JOIN RapsysAirBundle:Snippet AS p ON (p.location_id = s.location_id AND p.user_id = a.user_id AND p.locale = :locale)
 209 WHERE s.date BETWEEN :begin AND :end
 210 ORDER BY NULL
 211 SQL;
 212
 213                 //Replace bundle entity name by table name
 214                 $req = str_replace(array_keys($tables), array_values($tables), $req);
 215
 216                 //Get result set mapping instance
 217                 //XXX: DEBUG: see ../blog.orig/src/Rapsys/BlogBundle/Repository/ArticleRepository.php
 218                 $rsm = new ResultSetMapping();
 219
 220                 //Declare all fields
 221                 //XXX: see vendor/doctrine/dbal/lib/Doctrine/DBAL/Types/Types.php
 222                 //addScalarResult($sqlColName, $resColName, $type = 'string');
 223                 $rsm->addScalarResult('id', 'id', 'integer')
 224                         ->addScalarResult('date', 'date', 'date')
 225                         ->addScalarResult('locked', 'locked', 'datetime')
 226                         ->addScalarResult('updated', 'updated', 'datetime')
 227                         ->addScalarResult('start', 'start', 'datetime')
 228                         ->addScalarResult('stop', 'stop', 'datetime')
 229                         ->addScalarResult('l_id', 'l_id', 'integer')
 230                         ->addScalarResult('l_address', 'l_address', 'string')
 231                         ->addScalarResult('l_zipcode', 'l_zipcode', 'string')
 232                         ->addScalarResult('l_city', 'l_city', 'string')
 233                         ->addScalarResult('l_latitude', 'l_latitude', 'float')
 234                         ->addScalarResult('l_longitude', 'l_longitude', 'float')
 235                         ->addScalarResult('l_title', 'l_title', 'string')
 236                         ->addScalarResult('t_id', 't_id', 'integer')
 237                         ->addScalarResult('t_title', 't_title', 'string')
 238                         ->addScalarResult('a_id', 'a_id', 'integer')
 239                         ->addScalarResult('a_canceled', 'a_canceled', 'datetime')
 240                         ->addScalarResult('au_id', 'au_id', 'integer')
 241                         ->addScalarResult('au_forename', 'au_forename', 'string')
 242                         ->addScalarResult('au_pseudonym', 'au_pseudonym', 'string')
 243                         ->addScalarResult('p_id', 'p_id', 'integer')
 244                         ->addScalarResult('p_description', 'p_description', 'string')
 245                         ->addScalarResult('p_class', 'p_class', 'string')
 246                         ->addScalarResult('p_short', 'p_short', 'string')
 247                         ->addScalarResult('p_hat', 'p_hat', 'integer')
 248                         ->addScalarResult('p_rate', 'p_rate', 'integer')
 249                         ->addScalarResult('p_contact', 'p_contact', 'string')
 250                         ->addScalarResult('p_donate', 'p_donate', 'string')
 251                         ->addScalarResult('p_link', 'p_link', 'string')
 252                         ->addScalarResult('p_profile', 'p_profile', 'string')
 253                         ->addIndexByScalar('id');
 254
 255                 //Fetch result
 256                 $res = $em
 257                         ->createNativeQuery($req, $rsm)
 258                         ->setParameter('begin', $period->getStartDate())
 259                         ->setParameter('end', $period->getEndDate())
 260                         ->setParameter('locale', $locale);
 261
 262                 //Return result
 263                 return $res->getResult();
 264         }
 265
 266         /**
 267          * Fetch session by id
 268          *
 269          * @param $id The session id
 270          * @param $locale The locale
 271          * @return array The session data
 272          */
 273         public function fetchOneById($id, $locale = null) {
 274                 //Get entity manager
 275                 $em = $this->getEntityManager();
 276
 277                 //Get quote strategy
 278                 $qs = $em->getConfiguration()->getQuoteStrategy();
 279                 $dp = $em->getConnection()->getDatabasePlatform();
 280
 281                 //Get quoted table names
 282                 //XXX: this allow to make this code table name independent
 283                 $tables = [
 284                         'RapsysAirBundle:Application' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Application'), $dp),
 285                         'RapsysAirBundle:Group' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Group'), $dp),
 286                         'RapsysAirBundle:GroupUser' => $qs->getJoinTableName($em->getClassMetadata('RapsysAirBundle:User')->getAssociationMapping('groups'), $em->getClassMetadata('RapsysAirBundle:User'), $dp),
 287                         'RapsysAirBundle:Location' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Location'), $dp),
 288                         'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
 289                         'RapsysAirBundle:Snippet' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Snippet'), $dp),
 290                         'RapsysAirBundle:Slot' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Slot'), $dp),
 291                         'RapsysAirBundle:User' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:User'), $dp),
 292                         ':afterid' => 4,
 293                         "\t" => '',
 294                         "\n" => ' '
 295                 ];
 296
 297                 //Set the request
 298                 //TODO: compute scores ?
 299                 //TODO: compute delivery date ? (J-3/J-4 ?)
 300                 $req =<<<SQL
 301 SELECT
 302         s.id,
 303         s.date,
 304         s.begin,
 305         ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS start,
 306         s.length,
 307         ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS stop,
 308         s.rainfall,
 309         s.rainrisk,
 310         s.realfeel,
 311         s.realfeelmin,
 312         s.realfeelmax,
 313         s.temperature,
 314         s.temperaturemin,
 315         s.temperaturemax,
 316         s.locked,
 317         s.created,
 318         s.updated,
 319         s.location_id AS l_id,
 320         l.title AS l_title,
 321         l.address AS l_address,
 322         l.zipcode AS l_zipcode,
 323         l.city AS l_city,
 324         l.latitude AS l_latitude,
 325         l.longitude AS l_longitude,
 326         l.updated AS l_updated,
 327         s.slot_id AS t_id,
 328         t.title AS t_title,
 329         t.updated AS t_updated,
 330         s.application_id AS a_id,
 331         a.canceled AS a_canceled,
 332         a.user_id AS au_id,
 333         au.pseudonym AS au_pseudonym,
 334         p.id AS p_id,
 335         p.description AS p_description,
 336         p.class AS p_class,
 337         p.contact AS p_contact,
 338         p.donate AS p_donate,
 339         p.link AS p_link,
 340         p.profile AS p_profile,
 341         p.rate AS p_rate,
 342         p.hat AS p_hat,
 343         p.updated AS p_updated,
 344         GROUP_CONCAT(sa.id ORDER BY sa.user_id SEPARATOR "\\n") AS sa_id,
 345         GROUP_CONCAT(IFNULL(sa.score, 'NULL') ORDER BY sa.user_id SEPARATOR "\\n") AS sa_score,
 346         GROUP_CONCAT(sa.created ORDER BY sa.user_id SEPARATOR "\\n") AS sa_created,
 347         GROUP_CONCAT(sa.updated ORDER BY sa.user_id SEPARATOR "\\n") AS sa_updated,
 348         GROUP_CONCAT(IFNULL(sa.canceled, 'NULL') ORDER BY sa.user_id SEPARATOR "\\n") AS sa_canceled,
 349         GROUP_CONCAT(sa.user_id ORDER BY sa.user_id SEPARATOR "\\n") AS sau_id,
 350         GROUP_CONCAT(sau.pseudonym ORDER BY sa.user_id SEPARATOR "\\n") AS sau_pseudonym
 351 FROM RapsysAirBundle:Session AS s
 352 JOIN RapsysAirBundle:Location AS l ON (l.id = s.location_id)
 353 JOIN RapsysAirBundle:Slot AS t ON (t.id = s.slot_id)
 354 LEFT JOIN RapsysAirBundle:Application AS a ON (a.id = s.application_id)
 355 LEFT JOIN RapsysAirBundle:User AS au ON (au.id = a.user_id)
 356 LEFT JOIN RapsysAirBundle:Snippet AS p ON (p.location_id = s.location_id AND p.user_id = a.user_id AND p.locale = :locale)
 357 LEFT JOIN RapsysAirBundle:Application AS sa ON (sa.session_id = s.id)
 358 LEFT JOIN RapsysAirBundle:User AS sau ON (sau.id = sa.user_id)
 359 WHERE s.id = :sid
 360 GROUP BY s.id
 361 ORDER BY NULL
 362 SQL;
 363
 364                 //Replace bundle entity name by table name
 365                 $req = str_replace(array_keys($tables), array_values($tables), $req);
 366
 367                 //Get result set mapping instance
 368                 //XXX: DEBUG: see ../blog.orig/src/Rapsys/BlogBundle/Repository/ArticleRepository.php
 369                 $rsm = new ResultSetMapping();
 370
 371                 //Declare all fields
 372                 //XXX: see vendor/doctrine/dbal/lib/Doctrine/DBAL/Types/Types.php
 373                 $rsm->addScalarResult('id', 'id', 'integer')
 374                         ->addScalarResult('date', 'date', 'date')
 375                         ->addScalarResult('begin', 'begin', 'time')
 376                         ->addScalarResult('start', 'start', 'datetime')
 377                         ->addScalarResult('length', 'length', 'time')
 378                         ->addScalarResult('stop', 'stop', 'datetime')
 379                         ->addScalarResult('rainfall', 'rainfall', 'float')
 380                         ->addScalarResult('rainrisk', 'rainrisk', 'float')
 381                         ->addScalarResult('realfeel', 'realfeel', 'float')
 382                         ->addScalarResult('realfeelmin', 'realfeelmin', 'float')
 383                         ->addScalarResult('realfeelmax', 'realfeelmax', 'float')
 384                         ->addScalarResult('temperature', 'temperature', 'float')
 385                         ->addScalarResult('temperaturemin', 'temperaturemin', 'float')
 386                         ->addScalarResult('temperaturemax', 'temperaturemax', 'float')
 387                         ->addScalarResult('locked', 'locked', 'datetime')
 388                         ->addScalarResult('created', 'created', 'datetime')
 389                         ->addScalarResult('updated', 'updated', 'datetime')
 390                         ->addScalarResult('l_id', 'l_id', 'integer')
 391                         ->addScalarResult('l_title', 'l_title', 'string')
 392                         ->addScalarResult('l_address', 'l_address', 'string')
 393                         ->addScalarResult('l_zipcode', 'l_zipcode', 'string')
 394                         ->addScalarResult('l_city', 'l_city', 'string')
 395                         ->addScalarResult('l_latitude', 'l_latitude', 'float')
 396                         ->addScalarResult('l_longitude', 'l_longitude', 'float')
 397                         ->addScalarResult('l_updated', 'l_updated', 'datetime')
 398                         ->addScalarResult('t_id', 't_id', 'integer')
 399                         ->addScalarResult('t_title', 't_title', 'string')
 400                         ->addScalarResult('t_updated', 't_updated', 'datetime')
 401                         ->addScalarResult('a_id', 'a_id', 'integer')
 402                         ->addScalarResult('a_canceled', 'a_canceled', 'datetime')
 403                         ->addScalarResult('au_id', 'au_id', 'integer')
 404                         ->addScalarResult('au_pseudonym', 'au_pseudonym', 'string')
 405                         ->addScalarResult('p_id', 'p_id', 'integer')
 406                         ->addScalarResult('p_description', 'p_description', 'text')
 407                         ->addScalarResult('p_class', 'p_class', 'text')
 408                         ->addScalarResult('p_contact', 'p_contact', 'text')
 409                         ->addScalarResult('p_donate', 'p_donate', 'text')
 410                         ->addScalarResult('p_link', 'p_link', 'text')
 411                         ->addScalarResult('p_profile', 'p_profile', 'text')
 412                         ->addScalarResult('p_rate', 'p_rate', 'integer')
 413                         ->addScalarResult('p_hat', 'p_hat', 'boolean')
 414                         ->addScalarResult('p_updated', 'p_updated', 'datetime')
 415                         //XXX: is a string because of \n separator
 416                         ->addScalarResult('sa_id', 'sa_id', 'string')
 417                         //XXX: is a string because of \n separator
 418                         ->addScalarResult('sa_score', 'sa_score', 'string')
 419                         //XXX: is a string because of \n separator
 420                         ->addScalarResult('sa_created', 'sa_created', 'string')
 421                         //XXX: is a string because of \n separator
 422                         ->addScalarResult('sa_updated', 'sa_updated', 'string')
 423                         //XXX: is a string because of \n separator
 424                         ->addScalarResult('sa_canceled', 'sa_canceled', 'string')
 425                         //XXX: is a string because of \n separator
 426                         ->addScalarResult('sau_id', 'sau_id', 'string')
 427                         //XXX: is a string because of \n separator
 428                         ->addScalarResult('sau_pseudonym', 'sau_pseudonym', 'string')
 429                         ->addIndexByScalar('id');
 430
 431                 //Return result
 432                 return $em
 433                         ->createNativeQuery($req, $rsm)
 434                         ->setParameter('sid', $id)
 435                         ->setParameter('locale', $locale)
 436                         ->getOneOrNullResult();
 437         }
 438
 439         /**
 440          * Fetch sessions calendar with translated location by date period
 441          *
 442          * @param $translator The TranslatorInterface instance
 443          * @param $period The date period
 444          * @param $locationId The location id
 445          * @param $sessionId The session id
 446          * @param $granted The session is granted
 447          */
 448         public function fetchCalendarByDatePeriod(TranslatorInterface $translator, $period, $locationId = null, $sessionId = null, $granted = false, $locale = null) {
 449                 //Get entity manager
 450                 $em = $this->getEntityManager();
 451
 452                 //Get quote strategy
 453                 $qs = $em->getConfiguration()->getQuoteStrategy();
 454                 $dp = $em->getConnection()->getDatabasePlatform();
 455
 456                 //Get quoted table names
 457                 //XXX: this allow to make this code table name independent
 458                 $tables = [
 459                         'RapsysAirBundle:GroupUser' => $qs->getJoinTableName($em->getClassMetadata('RapsysAirBundle:User')->getAssociationMapping('groups'), $em->getClassMetadata('RapsysAirBundle:User'), $dp),
 460                         'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
 461                         'RapsysAirBundle:Application' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Application'), $dp),
 462                         'RapsysAirBundle:Group' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Group'), $dp),
 463                         'RapsysAirBundle:Location' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Location'), $dp),
 464                         'RapsysAirBundle:Slot' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Slot'), $dp),
 465                         'RapsysAirBundle:Snippet' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Snippet'), $dp),
 466                         'RapsysAirBundle:User' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:User'), $dp),
 467                         ':afterid' => 4,
 468                         "\t" => '',
 469                         "\n" => ' '
 470                 ];
 471
 472                 //Init granted sql
 473                 $grantSql = '';
 474
 475                 //When granted is set
 476                 if (empty($granted)) {
 477                         //Set application and user as optional
 478                         $grantSql = 'LEFT ';
 479                 }
 480
 481                 //Init location sql
 482                 $locationSql = '';
 483
 484                 //When location id is set
 485                 if (!empty($locationId)) {
 486                         //Add location id clause
 487                         $locationSql = "\n\t".'AND s.location_id = :lid';
 488                 }
 489
 490                 //Set the request
 491                 $req = <<<SQL
 492
 493 SELECT
 494         s.id,
 495         s.date,
 496         s.rainrisk,
 497         s.rainfall,
 498         s.realfeel,
 499         s.temperature,
 500         s.locked,
 501         ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS start,
 502         ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS stop,
 503         s.location_id AS l_id,
 504         l.title AS l_title,
 505         s.slot_id AS t_id,
 506         t.title AS t_title,
 507         s.application_id AS a_id,
 508         a.canceled AS a_canceled,
 509         a.user_id AS au_id,
 510         au.pseudonym AS au_pseudonym,
 511         p.rate AS p_rate,
 512         p.hat AS p_hat,
 513         GROUP_CONCAT(sa.user_id ORDER BY sa.user_id SEPARATOR "\\n") AS sau_id,
 514         GROUP_CONCAT(sau.pseudonym ORDER BY sa.user_id SEPARATOR "\\n") AS sau_pseudonym
 515 FROM RapsysAirBundle:Session AS s
 516 JOIN RapsysAirBundle:Location AS l ON (l.id = s.location_id)
 517 JOIN RapsysAirBundle:Slot AS t ON (t.id = s.slot_id)
 518 ${grantSql}JOIN RapsysAirBundle:Application AS a ON (a.id = s.application_id)
 519 ${grantSql}JOIN RapsysAirBundle:User AS au ON (au.id = a.user_id)
 520 LEFT JOIN RapsysAirBundle:Application AS sa ON (sa.session_id = s.id)
 521 LEFT JOIN RapsysAirBundle:Snippet AS p ON (p.location_id = s.location_id AND p.user_id = a.user_id AND p.locale = :locale)
 522 LEFT JOIN RapsysAirBundle:User AS sau ON (sau.id = sa.user_id)
 523 WHERE s.date BETWEEN :begin AND :end${locationSql}
 524 GROUP BY s.id
 525 ORDER BY NULL
 526 SQL;
 527
 528                 //Replace bundle entity name by table name
 529                 $req = str_replace(array_keys($tables), array_values($tables), $req);
 530
 531                 //Get result set mapping instance
 532                 //XXX: DEBUG: see ../blog.orig/src/Rapsys/BlogBundle/Repository/ArticleRepository.php
 533                 $rsm = new ResultSetMapping();
 534
 535                 //Declare all fields
 536                 //XXX: see vendor/doctrine/dbal/lib/Doctrine/DBAL/Types/Types.php
 537                 //addScalarResult($sqlColName, $resColName, $type = 'string');
 538                 $rsm->addScalarResult('id', 'id', 'integer')
 539                         ->addScalarResult('date', 'date', 'date')
 540                         ->addScalarResult('rainrisk', 'rainrisk', 'float')
 541                         ->addScalarResult('rainfall', 'rainfall', 'float')
 542                         ->addScalarResult('realfeel', 'realfeel', 'float')
 543                         ->addScalarResult('temperature', 'temperature', 'float')
 544                         ->addScalarResult('locked', 'locked', 'datetime')
 545                         ->addScalarResult('start', 'start', 'datetime')
 546                         ->addScalarResult('stop', 'stop', 'datetime')
 547                         ->addScalarResult('t_id', 't_id', 'integer')
 548                         ->addScalarResult('t_title', 't_title', 'string')
 549                         ->addScalarResult('l_id', 'l_id', 'integer')
 550                         ->addScalarResult('l_title', 'l_title', 'string')
 551                         ->addScalarResult('a_id', 'a_id', 'integer')
 552                         ->addScalarResult('a_canceled', 'a_canceled', 'datetime')
 553                         ->addScalarResult('au_id', 'au_id', 'integer')
 554                         ->addScalarResult('au_pseudonym', 'au_pseudonym', 'string')
 555                         ->addScalarResult('p_rate', 'p_rate', 'integer')
 556                         ->addScalarResult('p_hat', 'p_hat', 'boolean')
 557                         //XXX: is a string because of \n separator
 558                         ->addScalarResult('sau_id', 'sau_id', 'string')
 559                         //XXX: is a string because of \n separator
 560                         ->addScalarResult('sau_pseudonym', 'sau_pseudonym', 'string')
 561                         ->addIndexByScalar('id');
 562
 563                 //Fetch result
 564                 $res = $em
 565                         ->createNativeQuery($req, $rsm)
 566                         ->setParameter('begin', $period->getStartDate())
 567                         ->setParameter('end', $period->getEndDate())
 568                         ->setParameter('locale', $locale);
 569
 570                 //Add optional location id
 571                 if (!empty($locationId)) {
 572                         $res->setParameter('lid', $locationId);
 573                 }
 574
 575                 //Get result
 576                 $res = $res->getResult();
 577
 578                 //Init calendar
 579                 $calendar = [];
 580
 581                 //Init month
 582                 $month = null;
 583
 584                 //Iterate on each day
 585                 foreach($period as $date) {
 586                         //Init day in calendar
 587                         $calendar[$Ymd = $date->format('Ymd')] = [
 588                                 'title' => $translator->trans($date->format('l')).' '.$date->format('d'),
 589                                 'class' => [],
 590                                 'sessions' => []
 591                         ];
 592
 593                         //Detect month change
 594                         if ($month != $date->format('m')) {
 595                                 $month = $date->format('m');
 596                                 //Append month for first day of month
 597                                 //XXX: except if today to avoid double add
 598                                 if ($date->format('U') != strtotime('today')) {
 599                                         $calendar[$Ymd]['title'] .= '/'.$month;
 600                                 }
 601                         }
 602                         //Deal with today
 603                         if ($date->format('U') == ($today = strtotime('today'))) {
 604                                 $calendar[$Ymd]['title'] .= '/'.$month;
 605                                 $calendar[$Ymd]['current'] = true;
 606                                 $calendar[$Ymd]['class'][] = 'current';
 607                         }
 608                         //Disable passed days
 609                         if ($date->format('U') < $today) {
 610                                 $calendar[$Ymd]['disabled'] = true;
 611                                 $calendar[$Ymd]['class'][] = 'disabled';
 612                         }
 613                         //Set next month days
 614                         if ($date->format('m') > date('m')) {
 615                                 $calendar[$Ymd]['next'] = true;
 616                                 #$calendar[$Ymd]['class'][] = 'next';
 617                         }
 618
 619                         //Detect sunday
 620                         if ($date->format('w') == 0) {
 621                                 $calendar[$Ymd]['class'][] = 'sunday';
 622                         }
 623
 624                         //Iterate on each session to find the one of the day
 625                         foreach($res as $session) {
 626                                 if (($sessionYmd = $session['date']->format('Ymd')) == $Ymd) {
 627                                         //Count number of application
 628                                         $count = count(explode("\n", $session['sau_id']));
 629
 630                                         //Compute classes
 631                                         $class = [];
 632                                         if (!empty($session['a_id'])) {
 633                                                 $applications = [ $session['au_id'] => $session['au_pseudonym'] ];
 634                                                 if (!empty($session['a_canceled'])) {
 635                                                         $class[] = 'canceled';
 636                                                 } else {
 637                                                         $class[] = 'granted';
 638                                                 }
 639                                         } elseif ($count > 1) {
 640                                                 $class[] = 'disputed';
 641                                         } elseif (!empty($session['locked'])) {
 642                                                 $class[] = 'locked';
 643                                         } else {
 644                                                 $class[] = 'pending';
 645                                         }
 646
 647                                         if ($sessionId == $session['id']) {
 648                                                 $class[] = 'highlight';
 649                                         }
 650
 651                                         //Set temperature
 652                                         //XXX: realfeel may be null, temperature should not
 653                                         $temperature = $session['realfeel'] !== null ? $session['realfeel'] : $session['temperature'];
 654
 655                                         //Compute weather
 656                                         //XXX: rainfall may be null
 657                                         if ($session['rainrisk'] > 0.50 || $session['rainfall'] > 2) {
 658                                                 $weather = self::GLYPHS['Stormy'];
 659                                         } elseif ($session['rainrisk'] > 0.40 || $session['rainfall'] > 1) {
 660                                                 $weather = self::GLYPHS['Rainy'];
 661                                         } elseif ($temperature > 24) {
 662                                                 $weather = self::GLYPHS['Cleary'];
 663                                         } elseif ($temperature > 17) {
 664                                                 $weather = self::GLYPHS['Sunny'];
 665                                         } elseif ($temperature > 10) {
 666                                                 $weather = self::GLYPHS['Cloudy'];
 667                                         } elseif ($temperature !== null) {
 668                                                 $weather = self::GLYPHS['Winty'];
 669                                         } else {
 670                                                 $weather = null;
 671                                         }
 672
 673                                         //Init weathertitle
 674                                         $weathertitle = [];
 675
 676                                         //Check if realfeel is available
 677                                         if ($session['realfeel'] !== null) {
 678                                                 $weathertitle[] = $session['realfeel'].'°R';
 679                                         }
 680
 681                                         //Check if temperature is available
 682                                         if ($session['temperature'] !== null) {
 683                                                 $weathertitle[] = $session['temperature'].'°C';
 684                                         }
 685
 686                                         //Check if rainrisk is available
 687                                         if ($session['rainrisk'] !== null) {
 688                                                 $weathertitle[] = ($session['rainrisk']*100).'%';
 689                                         }
 690
 691                                         //Check if rainfall is available
 692                                         if ($session['rainfall'] !== null) {
 693                                                 $weathertitle[] = $session['rainfall'].'mm';
 694                                         }
 695
 696                                         //Set applications
 697                                         $applications = [
 698                                                 0 => $translator->trans($session['t_title']).' '.$translator->trans('at '.$session['l_title']).$translator->trans(':')
 699                                         ];
 700
 701                                         //Fetch pseudonyms from session applications
 702                                         $applications += array_combine(explode("\n", $session['sau_id']), array_map(function ($v) {return '- '.$v;}, explode("\n", $session['sau_pseudonym'])));
 703
 704                                         //Set pseudonym
 705                                         $pseudonym = null;
 706
 707                                         //Check that session is not granted
 708                                         if (empty($session['a_id'])) {
 709                                                 //With location id and unique application
 710                                                 if ($count == 1) {
 711                                                         //Set unique application pseudonym
 712                                                         $pseudonym = $session['sau_pseudonym'];
 713                                                 }
 714                                         //Session is granted
 715                                         } else {
 716                                                 //Replace granted application
 717                                                 $applications[$session['au_id']] = '* '.$session['au_pseudonym'];
 718
 719                                                 //Set pseudonym
 720                                                 $pseudonym = $session['au_pseudonym'].($count > 1 ? ' ['.$count.']':'');
 721                                         }
 722
 723                                         //Add the session
 724                                         $calendar[$Ymd]['sessions'][$session['t_id'].sprintf('%05d', $session['id'])] = [
 725                                                 'id' => $session['id'],
 726                                                 'start' => $session['start'],
 727                                                 'stop' => $session['stop'],
 728                                                 'location' => $translator->trans($session['l_title']),
 729                                                 'pseudonym' => $pseudonym,
 730                                                 'class' => $class,
 731                                                 'slot' => self::GLYPHS[$session['t_title']],
 732                                                 'slottitle' => $translator->trans($session['t_title']),
 733                                                 'weather' => $weather,
 734                                                 'weathertitle' => implode(' ', $weathertitle),
 735                                                 'applications' => $applications,
 736                                                 'rate' => $session['p_rate'],
 737                                                 'hat' => $session['p_hat']
 738                                         ];
 739                                 }
 740                         }
 741
 742                         //Sort sessions
 743                         ksort($calendar[$Ymd]['sessions']);
 744                 }
 745
 746                 //Send result
 747                 return $calendar;
 748         }
 749
 750         /**
 751          * Fetch sessions calendar with translated location by date period and user
 752          *
 753          * @param $translator The TranslatorInterface instance
 754          * @param $period The date period
 755          * @param $userId The user id
 756          * @param $sessionId The session id
 757          */
 758         public function fetchUserCalendarByDatePeriod(TranslatorInterface $translator, $period, $userId = null, $sessionId = null, $locale = null) {
 759                 //Get entity manager
 760                 $em = $this->getEntityManager();
 761
 762                 //Get quote strategy
 763                 $qs = $em->getConfiguration()->getQuoteStrategy();
 764                 $dp = $em->getConnection()->getDatabasePlatform();
 765
 766                 //Get quoted table names
 767                 //XXX: this allow to make this code table name independent
 768                 $tables = [
 769                         'RapsysAirBundle:GroupUser' => $qs->getJoinTableName($em->getClassMetadata('RapsysAirBundle:User')->getAssociationMapping('groups'), $em->getClassMetadata('RapsysAirBundle:User'), $dp),
 770                         'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
 771                         'RapsysAirBundle:Application' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Application'), $dp),
 772                         'RapsysAirBundle:Group' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Group'), $dp),
 773                         'RapsysAirBundle:Location' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Location'), $dp),
 774                         'RapsysAirBundle:Slot' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Slot'), $dp),
 775                         'RapsysAirBundle:Snippet' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Snippet'), $dp),
 776                         'RapsysAirBundle:User' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:User'), $dp),
 777                         ':afterid' => 4,
 778                         "\t" => '',
 779                         "\n" => ' '
 780                 ];
 781
 782                 //Init user sql
 783                 $userJoinSql = $userWhereSql = '';
 784
 785                 //When user id is set
 786                 if (!empty($userId)) {
 787                         //Add user join
 788                         $userJoinSql = 'JOIN RapsysAirBundle:Application AS sua ON (sua.session_id = s.id)'."\n";
 789                         //Add user id clause
 790                         $userWhereSql = "\n\t".'AND sua.user_id = :uid';
 791                 }
 792
 793                 //Set the request
 794                 //TODO: change as_u_* in sau_*, a_u_* in au_*, etc, see request up
 795                 $req = <<<SQL
 796 SELECT
 797         s.id,
 798         s.date,
 799         s.rainrisk,
 800         s.rainfall,
 801         s.realfeel,
 802         s.temperature,
 803         s.locked,
 804         ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS start,
 805         ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS stop,
 806         s.location_id AS l_id,
 807         l.title AS l_title,
 808         s.slot_id AS t_id,
 809         t.title AS t_title,
 810         s.application_id AS a_id,
 811         a.user_id AS au_id,
 812         au.pseudonym AS au_pseudonym,
 813         p.rate AS p_rate,
 814         p.hat AS p_hat,
 815         GROUP_CONCAT(sa.user_id ORDER BY sa.user_id SEPARATOR "\\n") AS sau_id,
 816         GROUP_CONCAT(CONCAT("- ", sau.pseudonym) ORDER BY sa.user_id SEPARATOR "\\n") AS sau_pseudonym
 817 FROM RapsysAirBundle:Session AS s
 818 JOIN RapsysAirBundle:Location AS l ON (l.id = s.location_id)
 819 JOIN RapsysAirBundle:Slot AS t ON (t.id = s.slot_id)
 820 ${userJoinSql}LEFT JOIN RapsysAirBundle:Application AS a ON (a.id = s.application_id)
 821 LEFT JOIN RapsysAirBundle:Snippet AS p ON (p.location_id = s.location_id AND p.user_id = a.user_id AND p.locale = :locale)
 822 LEFT JOIN RapsysAirBundle:User AS au ON (au.id = a.user_id)
 823 LEFT JOIN RapsysAirBundle:Application AS sa ON (sa.session_id = s.id)
 824 LEFT JOIN RapsysAirBundle:User AS sau ON (sau.id = sa.user_id)
 825 WHERE s.date BETWEEN :begin AND :end${userWhereSql}
 826 GROUP BY s.id
 827 ORDER BY NULL
 828 SQL;
 829
 830                 //Replace bundle entity name by table name
 831                 $req = str_replace(array_keys($tables), array_values($tables), $req);
 832
 833                 //Get result set mapping instance
 834                 //XXX: DEBUG: see ../blog.orig/src/Rapsys/BlogBundle/Repository/ArticleRepository.php
 835                 $rsm = new ResultSetMapping();
 836
 837                 //Declare all fields
 838                 //XXX: see vendor/doctrine/dbal/lib/Doctrine/DBAL/Types/Types.php
 839                 //addScalarResult($sqlColName, $resColName, $type = 'string');
 840                 $rsm->addScalarResult('id', 'id', 'integer')
 841                         ->addScalarResult('date', 'date', 'date')
 842                         ->addScalarResult('rainrisk', 'rainrisk', 'float')
 843                         ->addScalarResult('rainfall', 'rainfall', 'float')
 844                         ->addScalarResult('realfeel', 'realfeel', 'float')
 845                         ->addScalarResult('temperature', 'temperature', 'float')
 846                         ->addScalarResult('locked', 'locked', 'datetime')
 847                         ->addScalarResult('start', 'start', 'datetime')
 848                         ->addScalarResult('stop', 'stop', 'datetime')
 849                         ->addScalarResult('t_id', 't_id', 'integer')
 850                         ->addScalarResult('t_title', 't_title', 'string')
 851                         ->addScalarResult('l_id', 'l_id', 'integer')
 852                         ->addScalarResult('l_title', 'l_title', 'string')
 853                         ->addScalarResult('a_id', 'a_id', 'integer')
 854                         ->addScalarResult('au_id', 'au_id', 'integer')
 855                         ->addScalarResult('au_pseudonym', 'au_pseudonym', 'string')
 856                         ->addScalarResult('p_rate', 'p_rate', 'integer')
 857                         ->addScalarResult('p_hat', 'p_hat', 'boolean')
 858                         //XXX: is a string because of \n separator
 859                         ->addScalarResult('sau_id', 'sau_id', 'string')
 860                         //XXX: is a string because of \n separator
 861                         ->addScalarResult('sau_pseudonym', 'sau_pseudonym', 'string')
 862                         ->addIndexByScalar('id');
 863
 864                 //Fetch result
 865                 $res = $em
 866                         ->createNativeQuery($req, $rsm)
 867                         ->setParameter('begin', $period->getStartDate())
 868                         ->setParameter('end', $period->getEndDate())
 869                         ->setParameter('uid', $userId)
 870                         ->setParameter('locale', $locale)
 871                         ->getResult();
 872
 873                 //Init calendar
 874                 $calendar = [];
 875
 876                 //Init month
 877                 $month = null;
 878
 879                 //Iterate on each day
 880                 foreach($period as $date) {
 881                         //Init day in calendar
 882                         $calendar[$Ymd = $date->format('Ymd')] = [
 883                                 'title' => $translator->trans($date->format('l')).' '.$date->format('d'),
 884                                 'class' => [],
 885                                 'sessions' => []
 886                         ];
 887
 888                         //Detect month change
 889                         if ($month != $date->format('m')) {
 890                                 $month = $date->format('m');
 891                                 //Append month for first day of month
 892                                 //XXX: except if today to avoid double add
 893                                 if ($date->format('U') != strtotime('today')) {
 894                                         $calendar[$Ymd]['title'] .= '/'.$month;
 895                                 }
 896                         }
 897                         //Deal with today
 898                         if ($date->format('U') == ($today = strtotime('today'))) {
 899                                 $calendar[$Ymd]['title'] .= '/'.$month;
 900                                 $calendar[$Ymd]['current'] = true;
 901                                 $calendar[$Ymd]['class'][] = 'current';
 902                         }
 903                         //Disable passed days
 904                         if ($date->format('U') < $today) {
 905                                 $calendar[$Ymd]['disabled'] = true;
 906                                 $calendar[$Ymd]['class'][] = 'disabled';
 907                         }
 908                         //Set next month days
 909                         if ($date->format('m') > date('m')) {
 910                                 $calendar[$Ymd]['next'] = true;
 911                                 #$calendar[$Ymd]['class'][] = 'next';
 912                         }
 913
 914                         //Detect sunday
 915                         if ($date->format('w') == 0) {
 916                                 $calendar[$Ymd]['class'][] = 'sunday';
 917                         }
 918
 919                         //Iterate on each session to find the one of the day
 920                         foreach($res as $session) {
 921                                 if (($sessionYmd = $session['date']->format('Ymd')) == $Ymd) {
 922                                         //Count number of application
 923                                         $count = count(explode("\n", $session['sau_id']));
 924
 925                                         //Compute classes
 926                                         $class = [];
 927                                         if (!empty($session['a_id'])) {
 928                                                 $applications = [ $session['au_id'] => $session['au_pseudonym'] ];
 929                                                 if ($session['au_id'] == $userId) {
 930                                                         $class[] = 'granted';
 931                                                 } else {
 932                                                         $class[] = 'disputed';
 933                                                 }
 934                                         } elseif ($count > 1) {
 935                                                 $class[] = 'disputed';
 936                                         } elseif (!empty($session['locked'])) {
 937                                                 $class[] = 'locked';
 938                                         } else {
 939                                                 $class[] = 'pending';
 940                                         }
 941
 942                                         if ($sessionId == $session['id']) {
 943                                                 $class[] = 'highlight';
 944                                         }
 945
 946                                         //Set temperature
 947                                         //XXX: realfeel may be null, temperature should not
 948                                         $temperature = $session['realfeel'] !== null ? $session['realfeel'] : $session['temperature'];
 949
 950                                         //Compute weather
 951                                         //XXX: rainfall may be null
 952                                         if ($session['rainrisk'] > 0.50 || $session['rainfall'] > 2) {
 953                                                 $weather = self::GLYPHS['Stormy'];
 954                                         } elseif ($session['rainrisk'] > 0.40 || $session['rainfall'] > 1) {
 955                                                 $weather = self::GLYPHS['Rainy'];
 956                                         } elseif ($temperature > 24) {
 957                                                 $weather = self::GLYPHS['Cleary'];
 958                                         } elseif ($temperature > 17) {
 959                                                 $weather = self::GLYPHS['Sunny'];
 960                                         } elseif ($temperature > 10) {
 961                                                 $weather = self::GLYPHS['Cloudy'];
 962                                         } elseif ($temperature !== null) {
 963                                                 $weather = self::GLYPHS['Winty'];
 964                                         } else {
 965                                                 $weather = null;
 966                                         }
 967
 968                                         //Init weathertitle
 969                                         $weathertitle = [];
 970
 971                                         //Check if realfeel is available
 972                                         if ($session['realfeel'] !== null) {
 973                                                 $weathertitle[] = $session['realfeel'].'°R';
 974                                         }
 975
 976                                         //Check if temperature is available
 977                                         if ($session['temperature'] !== null) {
 978                                                 $weathertitle[] = $session['temperature'].'°C';
 979                                         }
 980
 981                                         //Check if rainrisk is available
 982                                         if ($session['rainrisk'] !== null) {
 983                                                 $weathertitle[] = ($session['rainrisk']*100).'%';
 984                                         }
 985
 986                                         //Check if rainfall is available
 987                                         if ($session['rainfall'] !== null) {
 988                                                 $weathertitle[] = $session['rainfall'].'mm';
 989                                         }
 990
 991                                         //Set applications
 992                                         $applications = [
 993                                                 0 => $translator->trans($session['t_title']).' '.$translator->trans('at '.$session['l_title']).$translator->trans(':')
 994                                         ];
 995
 996                                         //Fetch pseudonyms from session applications
 997                                         $applications += array_combine(explode("\n", $session['sau_id']), array_map(function ($v) {return '- '.$v;}, explode("\n", $session['sau_pseudonym'])));
 998
 999                                         //Set pseudonym
1000                                         $pseudonym = null;
1001
1002                                         //Check that session is not granted
1003                                         if (empty($session['a_id'])) {
1004                                                 //With location id and unique application
1005                                                 if ($count == 1) {
1006                                                         //Set unique application pseudonym
1007                                                         $pseudonym = $session['sau_pseudonym'];
1008                                                 }
1009                                         //Session is granted
1010                                         } else {
1011                                                 //Replace granted application
1012                                                 $applications[$session['au_id']] = '* '.$session['au_pseudonym'];
1013
1014                                                 //Set pseudonym
1015                                                 $pseudonym = $session['au_pseudonym'].($count > 1 ? ' ['.$count.']':'');
1016                                         }
1017
1018                                         //Set title
1019                                         $title = $translator->trans($session['l_title']).($count > 1 ? ' ['.$count.']':'');
1020
1021                                         //Add the session
1022                                         $calendar[$Ymd]['sessions'][$session['t_id'].sprintf('%02d', $session['l_id'])] = [
1023                                                 'id' => $session['id'],
1024                                                 'start' => $session['start'],
1025                                                 'stop' => $session['stop'],
1026                                                 'location' => $translator->trans($session['l_title']),
1027                                                 'pseudonym' => $pseudonym,
1028                                                 'class' => $class,
1029                                                 'slot' => self::GLYPHS[$session['t_title']],
1030                                                 'slottitle' => $translator->trans($session['t_title']),
1031                                                 'weather' => $weather,
1032                                                 'weathertitle' => implode(' ', $weathertitle),
1033                                                 'applications' => $applications,
1034                                                 'rate' => $session['p_rate'],
1035                                                 'hat' => $session['p_hat']
1036                                         ];
1037                                 }
1038                         }
1039
1040                         //Sort sessions
1041                         ksort($calendar[$Ymd]['sessions']);
1042                 }
1043
1044                 //Send result
1045                 return $calendar;
1046         }
1047
1048         /**
1049          * Find all session pending hourly weather
1050          *
1051          * @return array<Session> The sessions to update
1052          */
1053         public function findAllPendingHourlyWeather() {
1054                 //Get entity manager
1055                 $em = $this->getEntityManager();
1056
1057                 //Get quote strategy
1058                 $qs = $em->getConfiguration()->getQuoteStrategy();
1059                 $dp = $em->getConnection()->getDatabasePlatform();
1060
1061                 //Get quoted table names
1062                 //XXX: this allow to make this code table name independent
1063                 $tables = [
1064                         'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
1065                         'RapsysAirBundle:Location' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Location'), $dp),
1066                         //Accuweather
1067                         ':accuhourly' => self::ACCUWEATHER_HOURLY,
1068                         //Delay
1069                         ':afterid' => 4,
1070                         "\t" => '',
1071                         "\n" => ' '
1072                 ];
1073
1074                 //Select all sessions starting and stopping in the next 3 days
1075                 //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)
1076                 $req = <<<SQL
1077 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
1078 FROM RapsysAirBundle:Session AS s
1079 JOIN RapsysAirBundle:Location AS l ON (l.id = s.location_id)
1080 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))
1081 SQL;
1082
1083                 //Replace bundle entity name by table name
1084                 $req = str_replace(array_keys($tables), array_values($tables), $req);
1085
1086                 //Get result set mapping instance
1087                 $rsm = new ResultSetMapping();
1088
1089                 //Declare all fields
1090                 $rsm
1091                         ->addEntityResult('RapsysAirBundle:Session', 's')
1092                         ->addFieldResult('s', 'id', 'id')
1093                         ->addFieldResult('s', 'date', 'date')
1094                         ->addFieldResult('s', 'begin', 'begin')
1095                         ->addFieldResult('s', 'length', 'length')
1096                         ->addFieldResult('s', 'rainfall', 'rainfall')
1097                         ->addFieldResult('s', 'rainrisk', 'rainrisk')
1098                         ->addFieldResult('s', 'realfeel', 'realfeel')
1099                         ->addFieldResult('s', 'realfeelmin', 'realfeelmin')
1100                         ->addFieldResult('s', 'realfeelmax', 'realfeelmax')
1101                         ->addFieldResult('s', 'temperature', 'temperature')
1102                         ->addFieldResult('s', 'temperaturemin', 'temperaturemin')
1103                         ->addFieldResult('s', 'temperaturemax', 'temperaturemax')
1104                         ->addJoinedEntityResult('RapsysAirBundle:Slot', 'o', 's', 'slot')
1105                         ->addFieldResult('o', 'slot_id', 'id')
1106                         ->addJoinedEntityResult('RapsysAirBundle:Location', 'l', 's', 'location')
1107                         ->addFieldResult('l', 'location_id', 'id')
1108                         ->addFieldResult('l', 'zipcode', 'zipcode')
1109                         ->addIndexBy('s', 'id');
1110
1111                 //Send result
1112                 return $em
1113                         ->createNativeQuery($req, $rsm)
1114                         ->getResult();
1115         }
1116
1117         /**
1118          * Find all session pending daily weather
1119          *
1120          * @return array<Session> The sessions to update
1121          */
1122         public function findAllPendingDailyWeather() {
1123                 //Get entity manager
1124                 $em = $this->getEntityManager();
1125
1126                 //Get quote strategy
1127                 $qs = $em->getConfiguration()->getQuoteStrategy();
1128                 $dp = $em->getConnection()->getDatabasePlatform();
1129
1130                 //Get quoted table names
1131                 //XXX: this allow to make this code table name independent
1132                 $tables = [
1133                         'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
1134                         'RapsysAirBundle:Location' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Location'), $dp),
1135                         //Accuweather
1136                         ':accudaily' => self::ACCUWEATHER_DAILY,
1137                         ':accuhourly' => self::ACCUWEATHER_HOURLY,
1138                         //Delay
1139                         ':afterid' => 4,
1140                         "\t" => '',
1141                         "\n" => ' '
1142                 ];
1143
1144                 //Select all sessions stopping after next 3 days
1145                 //XXX: select session stopping after or equal date(now)+3d as accuweather only provide hourly data for the next 3 days (INTERVAL 3 DAY)
1146                 $req = <<<SQL
1147 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
1148 FROM RapsysAirBundle:Session AS s
1149 JOIN RapsysAirBundle:Location AS l ON (l.id = s.location_id)
1150 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))
1151 SQL;
1152
1153                 //Replace bundle entity name by table name
1154                 $req = str_replace(array_keys($tables), array_values($tables), $req);
1155
1156                 //Get result set mapping instance
1157                 $rsm = new ResultSetMapping();
1158
1159                 //Declare all fields
1160                 $rsm
1161                         ->addEntityResult('RapsysAirBundle:Session', 's')
1162                         ->addFieldResult('s', 'id', 'id')
1163                         ->addFieldResult('s', 'date', 'date')
1164                         ->addFieldResult('s', 'begin', 'begin')
1165                         ->addFieldResult('s', 'length', 'length')
1166                         ->addFieldResult('s', 'rainfall', 'rainfall')
1167                         ->addFieldResult('s', 'rainrisk', 'rainrisk')
1168                         ->addFieldResult('s', 'realfeel', 'realfeel')
1169                         ->addFieldResult('s', 'realfeelmin', 'realfeelmin')
1170                         ->addFieldResult('s', 'realfeelmax', 'realfeelmax')
1171                         ->addFieldResult('s', 'temperature', 'temperature')
1172                         ->addFieldResult('s', 'temperaturemin', 'temperaturemin')
1173                         ->addFieldResult('s', 'temperaturemax', 'temperaturemax')
1174                         ->addJoinedEntityResult('RapsysAirBundle:Slot', 'o', 's', 'slot')
1175                         ->addFieldResult('o', 'slot_id', 'id')
1176                         ->addJoinedEntityResult('RapsysAirBundle:Location', 'l', 's', 'location')
1177                         ->addFieldResult('l', 'location_id', 'id')
1178                         ->addFieldResult('l', 'zipcode', 'zipcode')
1179                         ->addIndexBy('s', 'id');
1180
1181                 //Send result
1182                 return $em
1183                         ->createNativeQuery($req, $rsm)
1184                         ->getResult();
1185         }
1186
1187         /**
1188          * Find every session pending application
1189          *
1190          * @return array<Session> The sessions to update
1191          */
1192         public function findAllPendingApplication() {
1193                 //Get entity manager
1194                 $em = $this->getEntityManager();
1195
1196                 //Get quote strategy
1197                 $qs = $em->getConfiguration()->getQuoteStrategy();
1198                 $dp = $em->getConnection()->getDatabasePlatform();
1199
1200                 //Get quoted table names
1201                 //XXX: this allow to make this code table name independent
1202                 $tables = [
1203                         'RapsysAirBundle:Application' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Application'), $dp),
1204                         'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
1205                         //Delay
1206                         ':regulardelay' => self::REGULAR_DELAY * 24 * 3600,
1207                         ':seniordelay' => self::SENIOR_DELAY * 24 * 3600,
1208                         //Slot
1209                         ':afterid' => 4,
1210                         "\t" => '',
1211                         "\n" => ' '
1212                 ];
1213
1214                 //Select all sessions not locked without application or canceled application within attribution period
1215                 //XXX: DIFF(start, now) <= IF(DIFF(start, created) <= SENIOR_DELAY in DAY, DIFF(start, created) * 3 / 4, SENIOR_DELAY)
1216                 //TODO: remonter les données pour le mail ?
1217                 $req =<<<SQL
1218 SELECT s.id
1219 FROM RapsysAirBundle:Session as s
1220 LEFT JOIN RapsysAirBundle:Application AS a ON (a.id = s.application_id AND a.canceled IS NULL)
1221 JOIN RapsysAirBundle:Application AS a2 ON (a2.session_id = s.id AND a2.canceled IS NULL)
1222 WHERE s.locked IS NULL AND a.id IS NULL AND
1223 TIME_TO_SEC(TIMEDIFF(@dt_start := ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY), NOW())) <= IF(
1224         TIME_TO_SEC(@td_sc := TIMEDIFF(@dt_start, s.created)) <= :seniordelay,
1225         ROUND(TIME_TO_SEC(@td_sc) * :regulardelay / :seniordelay),
1226         :seniordelay
1227 )
1228 GROUP BY s.id
1229 ORDER BY @dt_start ASC, s.created ASC
1230 SQL;
1231
1232
1233                 //Replace bundle entity name by table name
1234                 $req = str_replace(array_keys($tables), array_values($tables), $req);
1235
1236                 //Get result set mapping instance
1237                 $rsm = new ResultSetMapping();
1238
1239                 //Declare all fields
1240                 $rsm
1241                         ->addEntityResult('RapsysAirBundle:Session', 's')
1242                         ->addFieldResult('s', 'id', 'id')
1243                         ->addIndexBy('s', 'id');
1244
1245                 //Send result
1246                 return $em
1247                         ->createNativeQuery($req, $rsm)
1248                         ->getResult();
1249         }
1250
1251         /**
1252          * Fetch session best application by session id
1253          *
1254          * @param int $id The session id
1255          * @return Application|null The application or null
1256          */
1257         public function findBestApplicationById($id) {
1258                 //Get entity manager
1259                 $em = $this->getEntityManager();
1260
1261                 //Get quote strategy
1262                 $qs = $em->getConfiguration()->getQuoteStrategy();
1263                 $dp = $em->getConnection()->getDatabasePlatform();
1264
1265                 //Get quoted table names
1266                 //XXX: this allow to make this code table name independent
1267                 $tables = [
1268                         'RapsysAirBundle:Application' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Application'), $dp),
1269                         'RapsysAirBundle:GroupUser' => $qs->getJoinTableName($em->getClassMetadata('RapsysAirBundle:User')->getAssociationMapping('groups'), $em->getClassMetadata('RapsysAirBundle:User'), $dp),
1270                         'RapsysAirBundle:Location' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Location'), $dp),
1271                         'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
1272                         //XXX: Set limit used to workaround mariadb subselect optimization
1273                         ':limit' => PHP_INT_MAX,
1274                         //Delay
1275                         ':guestdelay' => self::GUEST_DELAY * 24 * 3600,
1276                         ':regulardelay' => self::REGULAR_DELAY * 24 * 3600,
1277                         ':seniordelay' => self::SENIOR_DELAY * 24 * 3600,
1278                         //Group
1279                         ':guestid' => 2,
1280                         ':regularid' => 3,
1281                         ':seniorid' => 4,
1282                         //Slot
1283                         ':afternoonid' => 2,
1284                         ':eveningid' => 3,
1285                         ':afterid' => 4,
1286                         //XXX: days since last session after which guest regain normal priority
1287                         ':guestwait' => 30,
1288                         //XXX: session count until considered at regular delay
1289                         ':scount' => 5,
1290                         //XXX: pn_ratio over which considered at regular delay
1291                         ':pnratio' => 1,
1292                         //XXX: tr_ratio diff over which considered at regular delay
1293                         ':trdiff' => 5,
1294                         "\t" => '',
1295                         "\n" => ' '
1296                 ];
1297
1298                 /**
1299                  * Query session applications ranked by location score, global score, created and user_id
1300                  *
1301                  * @xxx guest (or less) with application on location within 30 day are only considered within guestdelay
1302                  *
1303                  * @xxx regular (or less) premium application on hotspot are only considered within regulardelay
1304                  *
1305                  * @xxx senior (or less) with 5 or less session on location are only considered within seniordelay
1306                  *
1307                  * @xxx senior (or less) with l_pn_ratio >= 1 are only considered within seniordelay
1308                  *
1309                  * @xxx senior (or less) with l_tr_ratio >= (o_tr_ratio + 5) are only considered within seniordelay
1310                  *
1311                  * @xxx only consider session within one year (may be unaccurate by the day with after session)
1312                  *
1313                  * @xxx rainfall may not be accessible for previous session and other session at d-4 (only at d-2)
1314                  *
1315                  * @todo ??? feedback the data to inform the rejected users ???
1316                  */
1317                 $req = <<<SQL
1318 SELECT e.id, e.l_score AS score
1319 FROM (
1320         SELECT
1321                 d.id,
1322                 d.user_id,
1323                 d.l_count,
1324                 d.l_score,
1325                 d.l_tr_ratio,
1326                 d.l_pn_ratio,
1327                 d.l_previous,
1328                 d.g_score,
1329                 d.o_tr_ratio,
1330                 MAX(gu.group_id) AS group_id,
1331                 d.remaining,
1332                 d.premium,
1333                 d.hotspot,
1334                 d.created
1335         FROM (
1336                 SELECT
1337                         c.id,
1338                         c.user_id,
1339                         c.l_count,
1340                         c.l_score,
1341                         c.l_tr_ratio,
1342                         c.l_pn_ratio,
1343                         c.l_previous,
1344                         c.g_score,
1345                         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,
1346                         c.remaining,
1347                         c.premium,
1348                         c.hotspot,
1349                         c.created
1350                 FROM (
1351                         SELECT
1352                                 b.id,
1353                                 b.user_id,
1354                                 b.session_id,
1355                                 b.date,
1356                                 b.location_id,
1357                                 b.l_count,
1358                                 b.l_score,
1359                                 b.l_tr_ratio,
1360                                 b.l_pn_ratio,
1361                                 b.l_previous,
1362                                 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,
1363                                 b.remaining,
1364                                 b.premium,
1365                                 b.hotspot,
1366                                 b.created
1367                         FROM (
1368                                 SELECT
1369                                         a.id,
1370                                         a.user_id,
1371                                         s.id AS session_id,
1372                                         s.date AS date,
1373                                         s.slot_id,
1374                                         s.location_id,
1375                                         COUNT(a2.id) AS l_count,
1376                                         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,
1377                                         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,
1378                                         (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,
1379                                         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,
1380                                         TIME_TO_SEC(TIMEDIFF(ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY), NOW())) AS remaining,
1381                                         s.premium,
1382                                         l.hotspot,
1383                                         a.created
1384                                 FROM RapsysAirBundle:Session AS s
1385                                 JOIN RapsysAirBundle:Location AS l ON (l.id = s.location_id)
1386                                 JOIN RapsysAirBundle:Application AS a ON (a.session_id = s.id AND a.canceled IS NULL)
1387                                 LEFT JOIN RapsysAirBundle: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)
1388                                 LEFT JOIN RapsysAirBundle: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))
1389                                 WHERE s.id = :sid
1390                                 GROUP BY a.id
1391                                 ORDER BY NULL
1392                                 LIMIT 0, :limit
1393                         ) AS b
1394                         LEFT JOIN RapsysAirBundle: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)
1395                         LEFT JOIN RapsysAirBundle: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))
1396                         GROUP BY b.id
1397                         ORDER BY NULL
1398                         LIMIT 0, :limit
1399                 ) AS c
1400                 LEFT JOIN RapsysAirBundle: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)
1401                 LEFT JOIN RapsysAirBundle: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))
1402                 GROUP BY c.id
1403                 ORDER BY NULL
1404                 LIMIT 0, :limit
1405         ) AS d
1406         LEFT JOIN RapsysAirBundle:GroupUser AS gu ON (gu.user_id = d.user_id)
1407         GROUP BY d.id
1408         LIMIT 0, :limit
1409 ) AS e
1410 WHERE
1411         IF(e.group_id <= :guestid AND e.l_previous <= :guestwait, e.remaining <= :guestdelay, 1) AND
1412         IF(e.group_id <= :regularid AND e.premium = 1 AND e.hotspot = 1, e.remaining <= :regulardelay, 1) AND
1413         IF(e.group_id <= :seniorid AND e.l_count <= :scount, e.remaining <= :regulardelay, 1) AND
1414         IF(e.group_id <= :seniorid AND e.l_pn_ratio >= :pnratio, e.remaining <= :regulardelay, 1) AND
1415         IF(e.group_id <= :seniorid AND e.l_tr_ratio >= (e.o_tr_ratio + :trdiff), e.remaining <= :regulardelay, 1)
1416 ORDER BY e.l_score ASC, e.g_score ASC, e.created ASC, e.user_id ASC
1417 SQL;
1418
1419                 //Replace bundle entity name by table name
1420                 $req = str_replace(array_keys($tables), array_values($tables), $req);
1421
1422                 //Set update request
1423                 $upreq = 'UPDATE RapsysAirBundle:Application SET score = :score, updated = NOW() WHERE id = :id';
1424
1425                 //Replace bundle entity name by table name
1426                 $upreq = str_replace(array_keys($tables), array_values($tables), $upreq);
1427
1428                 //Get result set mapping instance
1429                 $rsm = new ResultSetMapping();
1430
1431                 //Declare all fields
1432                 $rsm
1433                         ->addEntityResult('RapsysAirBundle:Application', 'a')
1434                         ->addFieldResult('a', 'id', 'id')
1435                         ->addFieldResult('a', 'score', 'score')
1436                         ->addIndexBy('a', 'id');
1437
1438                 //Get result
1439                 //XXX: setting limit in subqueries is required to prevent mariadb optimisation
1440                 $applications = $em
1441                         ->createNativeQuery($req, $rsm)
1442                         ->setParameter('sid', $id)
1443                         //XXX: removed, we update score before returning best candidate
1444                         //->getOneOrNullResult(Query::HYDRATE_SINGLE_SCALAR);
1445                         ->getResult();
1446
1447                 //Init ret
1448                 $ret = null;
1449
1450                 //Update score
1451                 foreach($applications as $application) {
1452                         //Check if we already saved best candidate
1453                         if ($ret === null) {
1454                                 //Return first application
1455                                 $ret = $application;
1456                         }
1457
1458                         //Update application updated field
1459                         //XXX: updated field is not modified for user with bad behaviour as application is not retrieved until delay is reached
1460                         $em->getConnection()->executeUpdate($upreq, ['id' => $application->getId(), 'score' => $application->getScore()], ['id' => Type::INTEGER, 'score' => Type::FLOAT]);
1461                 }
1462
1463                 //Return best ranked application
1464                 return $ret;
1465         }
1466
1467
1468         /**
1469          * Rekey sessions and applications by chronological session id
1470          *
1471          * @return bool The rekey success or failure
1472          */
1473         function rekey(): bool {
1474                 //Get entity manager
1475                 $em = $this->getEntityManager();
1476
1477                 //Get connection
1478                 $cnx = $em->getConnection();
1479
1480                 //Get quote strategy
1481                 $qs = $em->getConfiguration()->getQuoteStrategy();
1482                 $dp = $em->getConnection()->getDatabasePlatform();
1483
1484                 //Get quoted table names
1485                 //XXX: this allow to make this code table name independent
1486                 $tables = [
1487                         'RapsysAirBundle:Application' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Application'), $dp),
1488                         'RapsysAirBundle:Session' => $qs->getTableName($em->getClassMetadata('RapsysAirBundle:Session'), $dp),
1489                         ':afterid' => 4,
1490                         "\t" => '',
1491                         "\n" => ' '
1492                 ];
1493
1494                 //Set the request
1495                 $req = <<<SQL
1496 SELECT
1497         a.id,
1498         a.sa_id
1499 FROM (
1500         SELECT
1501                 s.id,
1502                 s.date,
1503                 s.begin,
1504                 s.slot_id,
1505                 GROUP_CONCAT(sa.id ORDER BY sa.id SEPARATOR "\\n") AS sa_id
1506         FROM RapsysAirBundle:Session AS s
1507         LEFT JOIN RapsysAirBundle:Application AS sa ON (sa.session_id = s.id)
1508         GROUP BY s.id
1509         ORDER BY NULL
1510 ) AS a
1511 ORDER BY ADDDATE(ADDTIME(a.date, a.begin), INTERVAL IF(a.slot_id = :afterid, 1, 0) DAY) ASC
1512 SQL;
1513
1514                 //Replace bundle entity name by table name
1515                 $req = str_replace(array_keys($tables), array_values($tables), $req);
1516
1517                 //Get result set mapping instance
1518                 //XXX: DEBUG: see ../blog.orig/src/Rapsys/BlogBundle/Repository/ArticleRepository.php
1519                 $rsm = new ResultSetMapping();
1520
1521                 //Declare all fields
1522                 //XXX: see vendor/doctrine/dbal/lib/Doctrine/DBAL/Types/Types.php
1523                 //addScalarResult($sqlColName, $resColName, $type = 'string');
1524                 $rsm->addScalarResult('id', 'id', 'integer')
1525                         ->addScalarResult('sa_id', 'sa_id', 'string');
1526                         #->addIndexByScalar('id');
1527
1528                 //Fetch result
1529                 $rnq = $em->createNativeQuery($req, $rsm);
1530
1531                 //Get result set
1532                 $res = $rnq->getResult();
1533
1534                 //Start transaction
1535                 $cnx->beginTransaction();
1536
1537                 //Set update session request
1538                 $sreq = <<<SQL
1539 UPDATE RapsysAirBundle:Session
1540 SET id = :nid, updated = NOW()
1541 WHERE id = :id
1542 SQL;
1543
1544                 //Replace bundle entity name by table name
1545                 $sreq = str_replace(array_keys($tables), array_values($tables), $sreq);
1546
1547                 //Set update application request
1548                 $areq = <<<SQL
1549 UPDATE RapsysAirBundle:Application
1550 SET session_id = :nid, updated = NOW()
1551 WHERE session_id = :id
1552 SQL;
1553
1554                 //Replace bundle entity name by table name
1555                 $areq = str_replace(array_keys($tables), array_values($tables), $areq);
1556
1557                 //Set max value
1558                 $max = max(array_keys($res));
1559
1560                 try {
1561                         //Prepare session to update
1562                         foreach($res as $id => $data) {
1563                                 //Set temp id
1564                                 $res[$id]['t_id'] = $max + $id + 1;
1565
1566                                 //Set new id
1567                                 $res[$id]['n_id'] = $id + 1;
1568
1569                                 //Explode application ids
1570                                 $res[$id]['sa_id'] = explode("\n", $data['sa_id']);
1571
1572                                 //Without change
1573                                 if ($res[$id]['n_id'] == $res[$id]['id']) {
1574                                         //Remove unchanged session
1575                                         unset($res[$id]);
1576                                 }
1577                         }
1578
1579                         //With changes
1580                         if (!empty($res)) {
1581                                 //Disable foreign key checks
1582                                 $cnx->prepare('SET foreign_key_checks = 0')->execute();
1583
1584                                 //Update to temp id
1585                                 foreach($res as $id => $data) {
1586                                         //Run session update
1587                                         $cnx->executeUpdate($sreq, ['nid' => $res[$id]['t_id'], 'id' => $res[$id]['id']]);
1588
1589                                         //Run applications update
1590                                         $cnx->executeUpdate($areq, ['nid' => $res[$id]['t_id'], 'id' => $res[$id]['id']]);
1591                                 }
1592
1593                                 //Update to new id
1594                                 foreach($res as $id => $data) {
1595                                         //Run session update
1596                                         $cnx->executeUpdate($sreq, ['nid' => $res[$id]['n_id'], 'id' => $res[$id]['t_id']]);
1597
1598                                         //Run applications update
1599                                         $cnx->executeUpdate($areq, ['nid' => $res[$id]['n_id'], 'id' => $res[$id]['t_id']]);
1600                                 }
1601
1602                                 //Restore foreign key checks
1603                                 $cnx->prepare('SET foreign_key_checks = 1')->execute();
1604
1605                                 //Commit transaction
1606                                 $cnx->commit();
1607
1608                                 //Set update auto_increment request
1609                                 $ireq = <<<SQL
1610 ALTER TABLE RapsysAirBundle:Session
1611 auto_increment = 1
1612 SQL;
1613
1614                                 //Replace bundle entity name by table name
1615                                 $ireq = str_replace(array_keys($tables), array_values($tables), $ireq);
1616
1617                                 //Reset auto_increment
1618                                 $cnx->exec($ireq);
1619                         //Without changes
1620                         } else {
1621                                 //Rollback transaction
1622                                 $cnx->rollback();
1623                         }
1624                 } catch(\Exception $e) {
1625                         //Rollback transaction
1626                         $cnx->rollback();
1627
1628                         //Throw exception
1629                         throw $e;
1630                 }
1631
1632                 //Return success
1633                 return true;
1634         }
1635 }