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