include/profilefields.inc.php

   1 <?php
   2 /***************************************************************************
   3  *  Copyright (C) 2003-2010 Polytechnique.org                              *
   4  *  http://opensource.polytechnique.org/                                   *
   5  *                                                                         *
   6  *  This program is free software; you can redistribute it and/or modify   *
   7  *  it under the terms of the GNU General Public License as published by   *
   8  *  the Free Software Foundation; either version 2 of the License, or      *
   9  *  (at your option) any later version.                                    *
  10  *                                                                         *
  11  *  This program is distributed in the hope that it will be useful,        *
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of         *
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
  14  *  GNU General Public License for more details.                           *
  15  *                                                                         *
  16  *  You should have received a copy of the GNU General Public License      *
  17  *  along with this program; if not, write to the Free Software            *
  18  *  Foundation, Inc.,                                                      *
  19  *  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA                *
  20  ***************************************************************************/
  21
  22 // {{{ class ProfileField
  23 /** To store a "field" from the profile
  24  * Provides functions for loading a batch of such data
  25  */
  26 abstract class ProfileField
  27 {
  28     public static $fields = array(
  29         Profile::FETCH_ADDRESSES      => 'ProfileAddresses',
  30         Profile::FETCH_CORPS          => 'ProfileCorps',
  31         Profile::FETCH_EDU            => 'ProfileEducation',
  32         Profile::FETCH_JOBS           => 'ProfileJobs',
  33         Profile::FETCH_MEDALS         => 'ProfileMedals',
  34         Profile::FETCH_NETWORKING     => 'ProfileNetworking',
  35         Profile::FETCH_PHONES         => 'ProfilePhones',
  36         Profile::FETCH_MENTOR_COUNTRY => 'ProfileMentoringCountries',
  37         Profile::FETCH_JOB_TERMS      => 'ProfileJobTerms',
  38         Profile::FETCH_MENTOR_TERMS   => 'ProfileMentoringTerms',
  39     );
  40
  41     /** The profile to which this field belongs
  42      */
  43     public $pid;
  44
  45     /** Fetches data from the database for the given pids, compatible with
  46      * the visibility context.
  47      * @param $pids An array of pids
  48      * @param $visibility The level of visibility fetched fields must have
  49      * @return a PlIterator yielding data suitable for a "new ProfileBlah($data)"
  50      *
  51      * MUST be reimplemented for each kind of ProfileField.
  52      */
  53     public static function fetchData(array $pids, ProfileVisibility $visibility)
  54     {
  55         return PlIteratorUtils::emptyIterator();
  56     }
  57
  58     public static function buildForPID($cls, $pid, ProfileVisibility $visibility)
  59     {
  60         $res = self::buildFromPIDs($cls, array($pid), $visibility);
  61         return array_pop($res);
  62     }
  63
  64     /** Build a list of ProfileFields from a set of pids
  65      * @param $cls The name of the field to create ('ProfileMedals', ...)
  66      * @param $pids An array of pids
  67      * @param $visibility An array of allowed visibility contexts
  68      * @return An array of $pid => ProfileField
  69      */
  70     public static function buildFromPIDs($cls, array $pids, ProfileVisibility $visibility)
  71     {
  72         $it = new ProfileFieldIterator($cls, $pids, $visibility);
  73         $res = array();
  74         while ($pf = $it->next()) {
  75             $res[$pf->pid] = $pf;
  76         }
  77         return $res;
  78     }
  79
  80     public static function getForPID($cls, $pid, ProfileVisibility $visibility)
  81     {
  82         $it = new ProfileFieldIterator($cls, array($pid), $visibility);
  83         return $it->next();
  84     }
  85 }
  86 // }}}
  87
  88 // {{{ class ProfileFieldIterator
  89 class ProfileFieldIterator implements PlIterator
  90 {
  91     private $data;
  92     private $cls;
  93
  94     public function __construct($cls, array $pids, ProfileVisibility $visibility)
  95     {
  96         if (is_numeric($cls) && isset(ProfileField::$fields[$cls])) {
  97             $cls = ProfileField::$fields[$cls];
  98         }
  99         $this->data = call_user_func(array($cls, 'fetchData'), $pids, $visibility);
 100         $this->cls = $cls;
 101     }
 102
 103     public function next()
 104     {
 105         $d = $this->data->next();
 106         if ($d == null) {
 107             return null;
 108         } else {
 109             $cls = $this->cls;
 110             return new $cls($d);
 111         }
 112     }
 113
 114     public function total()
 115     {
 116         return $this->data->total();
 117     }
 118
 119     public function first()
 120     {
 121         return $this->data->first();
 122     }
 123
 124     public function last()
 125     {
 126         return $this->data->last();
 127     }
 128 }
 129 // }}}
 130
 131 // {{{ class Company
 132 class Company
 133 {
 134     public $id;
 135     public $name;
 136     public $acronym;
 137     public $url;
 138     public $phone = null;
 139     public $address = null;
 140
 141     /** Fields are:
 142      * $id, $name, $acronym, $url
 143      */
 144     public function __construct($data)
 145     {
 146         foreach ($data as $key => $val) {
 147             $this->$key = $val;
 148         }
 149     }
 150
 151     public function setPhone(Phone &$phone)
 152     {
 153         if ($phone->linkType() == Phone::LINK_COMPANY && $phone->linkId() == $this->id) {
 154             $this->phone = $phone;
 155         }
 156     }
 157
 158     public function setAddress(Address &$address)
 159     {
 160         if ($address->type == Address::LINK_COMPANY && $address->jobid == $this->id) {
 161             $this->address = $address;
 162         }
 163     }
 164
 165 }
 166 // }}}
 167 // {{{ class Job
 168 /** profile_job describes a Job, links to:
 169  * - a Profile, through `pid`
 170  * - a Company, through `jobid`
 171  * The `id` field is the id of this job in the list of the jobs of its profile
 172  *
 173  * For the documentation of the phone table, please see classes/phone.php.
 174  * For the documentation of the address table, please see classes/address.php.
 175  *
 176  * The possible relations are as follow:
 177  * A Job is linked to a Company and a Profile
 178  */
 179 class Job
 180 {
 181     public $pid;
 182     public $id;
 183
 184     public $company = null;
 185     public $phones = array();
 186     public $address = null;
 187     public $terms = array();
 188
 189     public $jobid;
 190
 191     public $description;
 192     public $user_site;
 193     public $user_email;
 194
 195     /** Fields are:
 196      * pid, id, company_id, description, url, email
 197      */
 198     public function __construct($data)
 199     {
 200         foreach ($data as $key => $val) {
 201             $this->$key = $val;
 202         }
 203         $this->company = CompanyList::get($this->jobid);
 204         if (is_null($this->company)) {
 205             $entreprise = ProfileValidate::get_typed_requests($this->pid, 'entreprise');
 206             $this->company = new Company(array('name' =>  $entreprise[$this->id]->name));
 207         }
 208     }
 209
 210     public function phones()
 211     {
 212         return $this->phones;
 213     }
 214
 215     public function address()
 216     {
 217         return $this->address;
 218     }
 219
 220     public function addPhone(Phone &$phone)
 221     {
 222         if ($phone->linkType() == Phone::LINK_JOB && $phone->linkId() == $this->id && $phone->pid() == $this->pid) {
 223             $this->phones[$phone->uniqueId()] = $phone;
 224         }
 225     }
 226
 227     public function setAddress(Address $address)
 228     {
 229         if ($address->type == Address::LINK_JOB && $address->jobid == $this->id && $address->pid == $this->pid) {
 230             $this->address = $address;
 231         }
 232     }
 233
 234     public function addTerm(JobTerm &$term)
 235     {
 236         $this->terms[$term->jtid] = $term;
 237     }
 238 }
 239 // }}}
 240 // {{{ class JobTerm
 241 class JobTerm
 242 {
 243     public $jtid;
 244     public $full_name;
 245     public $pid;
 246     public $jid;
 247
 248     /** Fields are:
 249      * pid, jid, jtid, full_name
 250      */
 251     public function __construct($data)
 252     {
 253         foreach ($data as $key => $val) {
 254             $this->$key = $val;
 255         }
 256     }
 257 }
 258 // }}}
 259 // {{{ class Education
 260 class Education
 261 {
 262     public $id;
 263     public $pid;
 264
 265     public $entry_year;
 266     public $grad_year;
 267     public $program;
 268     public $flags;
 269
 270     public $school;
 271     public $school_short;
 272     public $school_url;
 273     public $country;
 274
 275     public $degree;
 276     public $degree_short;
 277     public $degree_level;
 278
 279     public $field;
 280
 281     public function __construct(array $data)
 282     {
 283         foreach ($data as $key => $val) {
 284             $this->$key = $val;
 285         }
 286         $this->flags      = new PlFlagSet($this->flags);
 287     }
 288 }
 289 // }}}
 290
 291 // {{{ class ProfileEducation                         [ Field ]
 292 class ProfileEducation extends ProfileField
 293 {
 294     private $educations = array();
 295
 296     public function __construct(PlInnerSubIterator $it)
 297     {
 298         $this->pid = $it->value();
 299         while ($edu = $it->next()) {
 300             $this->educations[$edu['id']] = new Education($edu);
 301         }
 302     }
 303
 304     public function get($flags, $limit)
 305     {
 306         $educations = array();
 307         $year = getdate();
 308         $year = $year['year'];
 309         $nb = 0;
 310         foreach ($this->educations as $id => $edu) {
 311             if (
 312                 (($flags & Profile::EDUCATION_MAIN) && $edu->flags->hasFlag('primary'))
 313                 ||
 314                 (($flags & Profile::EDUCATION_EXTRA) && !$edu->flags->hasFlag('primary'))
 315                 ||
 316                 (($flags & Profile::EDUCATION_FINISHED) && $edu->grad_year <= $year)
 317                 ||
 318                 (($flags & Profile::EDUCATION_CURRENT) && $edu->grad_year > $year)
 319                 ||
 320                 ($flags & Profile::EDUCATION_ALL)
 321             ) {
 322                 $educations[$id] = $edu;
 323                 ++$nb;
 324             }
 325             if ($limit != null && $nb >= $limit) {
 326                 break;
 327             }
 328         }
 329         return $educations;
 330     }
 331
 332     public static function fetchData(array $pids, ProfileVisibility $visibility)
 333     {
 334         $data = XDB::iterator('SELECT  pe.id, pe.pid,
 335                                        pe.entry_year, pe.grad_year, pe.program, pe.flags,
 336                                        pee.name AS school, pee.abbreviation AS school_short,
 337                                        pee.url AS school_url, gc.countryFR AS country,
 338                                        pede.degree, pede.abbreviation AS degree_short, pede.level AS degree_level,
 339                                        pefe.field
 340                                  FROM  profile_education AS pe
 341                             LEFT JOIN  profile_education_enum AS pee ON (pee.id = pe.eduid)
 342                             LEFT JOIN  geoloc_countries AS gc ON (gc.iso_3166_1_a2 = pee.country)
 343                             LEFT JOIN  profile_education_degree_enum AS pede ON (pede.id = pe.degreeid)
 344                             LEFT JOIN  profile_education_field_enum AS pefe ON (pefe.id = pe.fieldid)
 345                                 WHERE  pe.pid IN {?}
 346                              ORDER BY  ' . XDB::formatCustomOrder('pid', $pids) . ',
 347                                        NOT FIND_IN_SET(\'primary\', pe.flags), pe.entry_year, pe.id',
 348                                 $pids);
 349
 350         return PlIteratorUtils::subIterator($data, PlIteratorUtils::arrayValueCallback('pid'));
 351     }
 352 }
 353 // }}}
 354 // {{{ class ProfileMedals                            [ Field ]
 355 class ProfileMedals extends ProfileField
 356 {
 357     public $medals = array();
 358
 359     public function __construct(PlInnerSubIterator $it)
 360     {
 361         $this->pid = $it->value();
 362         while ($medal = $it->next()) {
 363             $this->medals[$medal['mid']] = $medal;
 364         }
 365     }
 366
 367     public static function fetchData(array $pids, ProfileVisibility $visibility)
 368     {
 369         $data = XDB::iterator('SELECT  pm.pid, pm.mid, pm.gid, pme.text, pme.img, pmge.text AS grade
 370                                  FROM  profile_medals AS pm
 371                             LEFT JOIN  profiles AS p ON (pm.pid = p.pid)
 372                             LEFT JOIN  profile_medal_enum AS pme ON (pme.id = pm.mid)
 373                             LEFT JOIN  profile_medal_grade_enum AS pmge ON (pmge.mid = pm.mid AND pmge.gid = pm.gid)
 374                                 WHERE  pm.pid IN {?} AND p.medals_pub IN {?}
 375                              ORDER BY  ' . XDB::formatCustomOrder('pm.pid', $pids),
 376                                 $pids, $visibility->levels());
 377
 378         return PlIteratorUtils::subIterator($data, PlIteratorUtils::arrayValueCallback('pid'));
 379     }
 380 }
 381 // }}}
 382 // {{{ class ProfileNetworking                        [ Field ]
 383 class ProfileNetworking extends ProfileField
 384 {
 385     private $networks = array();
 386
 387     public function __construct(PlInnerSubIterator $it)
 388     {
 389         $this->pid = $it->value();
 390         while ($network = $it->next()) {
 391             $network['network_type'] = new PlFlagSet($network['network_type']);
 392             $this->networks[$network['id']] = $network;
 393         }
 394     }
 395
 396     public static function fetchData(array $pids, ProfileVisibility $visibility)
 397     {
 398         $data = XDB::iterator('SELECT  pid, id, address, pne.nwid, pne.network_type, pne.link, pne.name
 399                                  FROM  profile_networking AS pn
 400                             LEFT JOIN  profile_networking_enum AS pne USING(nwid)
 401                                 WHERE  pid IN {?} AND pub IN {?}
 402                              ORDER BY  ' . XDB::formatCustomOrder('pid', $pids) . ',
 403                                        pn.nwid, id',
 404                                $pids, $visibility->levels());
 405
 406         return PlIteratorUtils::subIterator($data, PlIteratorUtils::arrayValueCallback('pid'));
 407     }
 408
 409     public function get($flags, $limit = null)
 410     {
 411         $nws = array();
 412         $nb = 0;
 413         foreach ($this->networks as $id => $nw) {
 414             if (($flags & Profile::NETWORKING_WEB) && $nw['network_type']->hasFlag('web') ||
 415                 ($flags & Profile::NETWORKING_IM) && $nw['network_type']->hasFlag('im') ||
 416                 ($flags & Profile::NETWORKING_SOCIAL) && $nw['network_type']->hasFlag('social') ||
 417                 ($flags == Profile::NETWORKING_ALL)) {
 418                 $nws[$id] = $nw;
 419                 ++$nb;
 420                 if (isset($limit) && $nb >= $limit) {
 421                     break;
 422                 }
 423             }
 424         }
 425         return $nws;
 426     }
 427 }
 428 // }}}
 429 // {{{ class ProfileCorps                             [ Field ]
 430 class ProfileCorps extends ProfileField
 431 {
 432     public $original;
 433     public $current;
 434
 435     public $original_name;
 436     public $original_abbrev;
 437     public $original_still_exists;
 438
 439     public $current_name;
 440     public $current_abbrev;
 441     public $current_still_exists;
 442     public $current_rank;
 443     public $current_rank_abbrev;
 444
 445     public function __construct(array $data)
 446     {
 447         foreach ($data as $key => $val) {
 448             $this->$key = $val;
 449         }
 450     }
 451
 452     public static function fetchData(array $pids, ProfileVisibility $visibility)
 453     {
 454         $data = XDB::iterator('SELECT  pc.pid, pc.original_corpsid AS original, pc.current_corpsid AS current,
 455                                        pceo.name AS original_name, pceo.abbreviation AS original_abbrev,
 456                                        pceo.still_exists AS original_still_exists,
 457                                        pcec.name AS current_name, pcec.abbreviation AS current_abbrev,
 458                                        pcec.still_exists AS current_still_exists,
 459                                        pcrec.name AS current_rank, pcrec.abbreviation AS current_rank_abbrev,
 460                                        rankid
 461                                  FROM  profile_corps AS pc
 462                             LEFT JOIN  profile_corps_enum AS pceo ON (pceo.id = pc.original_corpsid)
 463                             LEFT JOIN  profile_corps_enum AS pcec ON (pcec.id = pc.current_corpsid)
 464                             LEFT JOIN  profile_corps_rank_enum AS pcrec ON (pcrec.id = pc.rankid)
 465                                 WHERE  pc.pid IN {?} AND pc.corps_pub IN {?} AND pceo.id != 1
 466                              ORDER BY  ' . XDB::formatCustomOrder('pid', $pids),
 467                                 $pids, $visibility->levels());
 468
 469         return $data;
 470     }
 471 }
 472 // }}}
 473 // {{{ class ProfileMentoringCountries                [ Field ]
 474 class ProfileMentoringCountries extends ProfileField
 475 {
 476     public $countries = array();
 477
 478     public function __construct(PlInnerSubIterator $it)
 479     {
 480         $this->pid = $it->value();
 481         while ($country = $it->next()) {
 482             $this->countries[$country['id']] = $country['name'];
 483         }
 484     }
 485
 486     public static function fetchData(array $pids, ProfileVisibility $visibility)
 487     {
 488         $data = XDB::iterator('SELECT  pmc.pid, pmc.country AS id, gc.countryFR AS name
 489                                  FROM  profile_mentor_country AS pmc
 490                             LEFT JOIN  geoloc_countries AS gc ON (gc.iso_3166_1_a2 = pmc.country)
 491                                 WHERE  pmc.pid IN {?}
 492                              ORDER BY  ' . XDB::formatCustomOrder('pmc.pid', $pids),
 493                                 $pids);
 494
 495         return PlIteratorUtils::subIterator($data, PlIteratorUtils::arrayValueCallback('pid'));
 496     }
 497 }
 498 // }}}
 499 // {{{ class ProfileAddresses                         [ Field ]
 500 class ProfileAddresses extends ProfileField
 501 {
 502     private $addresses = array();
 503
 504     public function __construct(PlInnerSubIterator $it)
 505     {
 506         $this->pid = $it->value();
 507         while ($address = $it->next()) {
 508             $this->addresses[] = new Address($address);
 509         }
 510     }
 511
 512     public function get($flags, $limit = null)
 513     {
 514         $addresses = array();
 515         $nb = 0;
 516         foreach ($this->addresses as $address) {
 517             if ((($flags & Profile::ADDRESS_MAIN) && $address->hasFlag('current'))
 518                 || (($flags & Profile::ADDRESS_POSTAL) && $address->hasFlag('mail'))
 519                 || (($flags & Profile::ADDRESS_PERSO) && $address->type == Address::LINK_PROFILE)
 520                 || (($flags & Profile::ADDRESS_PRO) && $address->type == Address::LINK_JOB)
 521             ) {
 522                 $addresses[] = $address;
 523                 ++$nb;
 524             }
 525             if ($limit != null && $nb == $limit) {
 526                 break;
 527             }
 528         }
 529         return $addresses;
 530     }
 531
 532     public static function fetchData(array $pids, ProfileVisibility $visibility)
 533     {
 534         $it = Address::iterate($pids, array(), array(), $visibility->levels());
 535         return PlIteratorUtils::subIterator($it->value(), PlIteratorUtils::arrayValueCallback('pid'));
 536     }
 537
 538     public function addPhones(ProfilePhones $phones)
 539     {
 540         $p = $phones->get(Profile::PHONE_LINK_ADDRESS | Profile::PHONE_TYPE_ANY);
 541         foreach ($p as $phone) {
 542             /* We must iterate on the addresses because id is not uniq thus,
 543              * $this->addresse[$phone->linkId()] is invalid.
 544              */
 545             foreach ($this->addresses as $address) {
 546                 if ($address->type == Address::LINK_PROFILE && $address->id == $phone->linkId()) {
 547                     $address->addPhone($phone);
 548                 }
 549             }
 550         }
 551     }
 552 }
 553 // }}}
 554 // {{{ class ProfilePhones                            [ Field ]
 555 class ProfilePhones extends ProfileField
 556 {
 557     private $phones = array();
 558
 559     public function __construct(PlInnerSubIterator $it)
 560     {
 561         $this->pid = $it->value();
 562         while ($phone = $it->next()) {
 563             $this->phones[] = new Phone($phone);
 564         }
 565     }
 566
 567     public function get($flags, $limit = null)
 568     {
 569         $phones = array();
 570         $nb = 0;
 571         foreach ($this->phones as $id => $phone) {
 572             if ($phone->hasFlags($flags)) {
 573                 $phones[$id] = $phone;
 574                 ++$nb;
 575                 if ($limit != null && $nb == $limit) {
 576                     break;
 577                 }
 578             }
 579         }
 580         return $phones;
 581     }
 582
 583     public static function fetchData(array $pids, ProfileVisibility $visibility)
 584     {
 585         $it = Phone::iterate($pids, array(), array(), $visibility->levels());
 586         return PlIteratorUtils::subIterator($it->value(), PlIteratorUtils::arrayValueCallback('pid'));
 587     }
 588 }
 589 // }}}
 590 // {{{ class ProfileJobs                              [ Field ]
 591 class ProfileJobs extends ProfileField
 592 {
 593     private $jobs = array();
 594
 595     public function __construct(PlInnerSubIterator $jobs)
 596     {
 597         $this->pid = $jobs->value();
 598         while ($job = $jobs->next()) {
 599             $this->jobs[$job['id']] = new Job($job);
 600         }
 601     }
 602
 603     public static function fetchData(array $pids, ProfileVisibility $visibility)
 604     {
 605         CompanyList::preload($pids);
 606         $data = XDB::iterator('SELECT  id, pid, description, url as user_site, jobid,
 607                                        IF(email_pub IN {?}, email, NULL) AS user_email
 608                                  FROM  profile_job
 609                                 WHERE  pid IN {?} AND pub IN {?}
 610                              ORDER BY  ' . XDB::formatCustomOrder('pid', $pids) . ', id',
 611                                  $visibility->levels(), $pids, $visibility->levels());
 612         return PlIteratorUtils::subIterator($data, PlIteratorUtils::arrayValueCallback('pid'));
 613     }
 614
 615     public function get($flags, $limit = null)
 616     {
 617         $jobs = array();
 618         $nb = 0;
 619         foreach ($this->jobs as $id => $job) {
 620             $jobs[$id] = $job;
 621             ++$nb;
 622             if ($limit != null && $nb >= $limit) {
 623                 break;
 624             }
 625         }
 626         return $jobs;
 627     }
 628
 629     public function addPhones(ProfilePhones $phones)
 630     {
 631         $p = $phones->get(Profile::PHONE_LINK_JOB | Profile::PHONE_TYPE_ANY);
 632         foreach ($p as $phone) {
 633             if ($phone->linkType() == Phone::LINK_JOB && array_key_exists($phone->linkId(), $this->jobs)) {
 634                 $this->jobs[$phone->linkId()]->addPhone($phone);
 635             }
 636         }
 637     }
 638
 639     public function addAddresses(ProfileAddresses $addresses)
 640     {
 641         $a = $addresses->get(Profile::ADDRESS_PRO);
 642         foreach ($a as $address) {
 643             if ($address->type == Address::LINK_JOB && array_key_exists($address->jobid, $this->jobs)) {
 644                 $this->jobs[$address->jobid]->setAddress($address);
 645             }
 646         }
 647     }
 648
 649     public function addCompanies(array $companies)
 650     {
 651         foreach ($this->jobs as $job) {
 652             $this->company = $companies[$job->jobid];
 653         }
 654     }
 655
 656     public function addJobTerms(ProfileJobTerms $jobterms)
 657     {
 658         $terms = $jobterms->get();
 659         foreach ($terms as $term) {
 660             if ($this->pid == $term->pid && array_key_exists($term->jid, $this->jobs)) {
 661                 $this->jobs[$term->jid]->addTerm(&$term);
 662             }
 663         }
 664     }
 665 }
 666 // }}}
 667 // {{{ class ProfileJobTerms                          [ Field ]
 668 class ProfileJobTerms extends ProfileField
 669 {
 670     private $jobterms = array();
 671
 672     public function __construct(PlInnerSubIterator $it)
 673     {
 674         $this->pid = $it->value();
 675         while ($term = $it->next()) {
 676             $this->jobterms[] = new JobTerm($term);
 677         }
 678     }
 679
 680     public function get()
 681     {
 682         return $this->jobterms;
 683     }
 684
 685     public static function fetchData(array $pids, ProfileVisibility $visibility)
 686     {
 687         $data = XDB::iterator('SELECT  jt.jtid, jte.full_name, jt.pid, jt.jid
 688                                  FROM  profile_job_term AS jt
 689                            INNER JOIN  profile_job AS j ON (jt.pid = j.pid AND jt.jid = j.id)
 690                             LEFT JOIN  profile_job_term_enum AS jte USING(jtid)
 691                                 WHERE  jt.pid IN {?} AND j.pub IN {?}
 692                              ORDER BY  ' . XDB::formatCustomOrder('jt.pid', $pids),
 693                                  $pids, $visibility->levels());
 694         return PlIteratorUtils::subIterator($data, PlIteratorUtils::arrayValueCallback('pid'));
 695     }
 696 }
 697 // }}}
 698 // {{{ class ProfileMentoringTerms                    [ Field ]
 699 class ProfileMentoringTerms extends ProfileJobTerms
 700 {
 701     public static function fetchData(array $pids, ProfileVisibility $visibility)
 702     {
 703         $data = XDB::iterator('SELECT  mt.jtid, jte.full_name, mt.pid
 704                                  FROM  profile_mentor_term AS mt
 705                             LEFT JOIN  profile_job_term_enum AS jte USING(jtid)
 706                                 WHERE  mt.pid IN {?}
 707                              ORDER BY  ' . XDB::formatCustomOrder('mt.pid', $pids),
 708                                 $pids);
 709         return PlIteratorUtils::subIterator($data, PlIteratorUtils::arrayValueCallback('pid'));
 710     }
 711 }
 712 // }}}
 713 // {{{ class CompanyList
 714 class CompanyList
 715 {
 716     static private $fullload = false;
 717     static private $companies = array();
 718
 719     static public function preload($pids = array())
 720     {
 721         if (self::$fullload) {
 722             return;
 723         }
 724         // Load raw data
 725         if (count($pids)) {
 726             $join = 'LEFT JOIN profile_job ON (profile_job.jobid = pje.id)';
 727             $where = 'WHERE profile_job.pid IN ' . XDB::formatArray($pids);
 728         } else {
 729             $join = '';
 730             $where = '';
 731         }
 732
 733         $it = XDB::iterator('SELECT  pje.id, pje.name, pje.acronym, pje.url,
 734                                      pa.flags, pa.text, pa.postalCode, pa.countryId,
 735                                      pa.type, pa.pub
 736                                FROM  profile_job_enum AS pje
 737                           LEFT JOIN  profile_addresses AS pa ON (pje.id = pa.jobid AND pa.type = \'hq\')
 738                                   ' . $join . '
 739                                   ' . $where);
 740         $newcompanies = array();
 741         while ($row = $it->next()) {
 742             $cp = new Company($row);
 743             $addr = new Address($row);
 744             $cp->setAddress($addr);
 745             if (!array_key_exists($row['id'], self::$companies)) {
 746                 $newcompanies[] = $row['id'];
 747             }
 748             self::$companies[$row['id']] = $cp;
 749         }
 750
 751         // Add phones to hq
 752         if (count($newcompanies)) {
 753             $it = Phone::iterate(array(), array(Phone::LINK_COMPANY), $newcompanies);
 754             while ($phone = $it->next()) {
 755                 self::$companies[$phone->linkId()]->setPhone($phone);
 756             }
 757         }
 758
 759         if (count($pids) == 0) {
 760             self::$fullload = true;
 761         }
 762     }
 763
 764     static public function get($id)
 765     {
 766         if (!array_key_exists($id, self::$companies)) {
 767             self::preload();
 768         }
 769         return self::$companies[$id];
 770     }
 771 }
 772
 773 // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
 774 ?>