<?php
/***************************************************************************
- * Copyright (C) 2003-2008 Polytechnique.org *
+ * Copyright (C) 2003-2010 Polytechnique.org *
* http://opensource.polytechnique.org/ *
* *
* This program is free software; you can redistribute it and/or modify *
class Profile
{
+ static private $v_values = array('public' => array('public'),
+ 'ax' => array('ax', 'public'),
+ 'private' => array('private', 'ax', 'public'));
+
+ const VISIBILITY_PUBLIC = 'public';
+ const VISIBILITY_AX = 'ax';
+ const VISIBILITY_PRIVATE = 'private';
+
+ /* name tokens */
+ const LASTNAME = 'lastname';
+ const FIRSTNAME = 'firstname';
+ const NICKNAME = 'nickname';
+ const PSEUDONYM = 'pseudonym';
+ const NAME = 'name';
+ /* name variants */
+ const VN_MARITAL = 'marital';
+ const VN_ORDINARY = 'ordinary';
+ const VN_OTHER = 'other';
+ const VN_INI = 'ini';
+ /* display names */
+ const DN_FULL = 'directory_name';
+ const DN_DISPLAY = 'yourself';
+ const DN_YOURSELF = 'yourself';
+ const DN_DIRECTORY = 'directory_name';
+ const DN_PRIVATE = 'private_name';
+ const DN_PUBLIC = 'public_name';
+ const DN_SHORT = 'short_name';
+ const DN_SORT = 'sort_name';
+ /* education related names */
+ const EDU_X = 'École polytechnique';
+ const DEGREE_X = 'Ingénieur';
+ const DEGREE_M = 'Master';
+ const DEGREE_D = 'Doctorat';
+
+ static public $name_variants = array(
+ self::LASTNAME => array(self::VN_MARITAL, self::VN_ORDINARY),
+ self::FIRSTNAME => array(self::VN_ORDINARY, self::VN_INI, self::VN_OTHER)
+ );
+
+ const ADDRESS_MAIN = 0x000001;
+ const ADDRESS_PERSO = 0x000002;
+ const ADDRESS_PRO = 0x000004;
+ const ADDRESS_ALL = 0x000006;
+ const ADDRESS_POSTAL = 0x000008;
+
+ const EDUCATION_MAIN = 0x000010;
+ const EDUCATION_EXTRA = 0x000020;
+ const EDUCATION_ALL = 0x000040;
+ const EDUCATION_FINISHED = 0x000080;
+ const EDUCATION_CURRENT = 0x000100;
+
+ const JOBS_MAIN = 0x001000;
+ const JOBS_ALL = 0x002000;
+ const JOBS_FINISHED = 0x004000;
+ const JOBS_CURRENT = 0x008000;
+
+ const NETWORKING_ALL = 0x000000;
+ const NETWORKING_WEB = 0x010000;
+ const NETWORKING_IM = 0x020000;
+ const NETWORKING_SOCIAL = 0x040000;
+
private $pid;
private $hrpid;
private $data = array();
- private function __construct($login)
+ private $visibility = null;
+
+ private function __construct(array $data)
{
- if ($login instanceof PlUser) {
- $from = 'account_profiles AS ap
- INNER JOIN profiles AS p ON (p.pid = ap.pid)';
- $where = XDB::format('ap.uid = {?} AND FIND_IN_SET(\'owner\', ap.perms)', $login->id());
- } else if (is_numeric($login)) {
- $from = 'profiles AS p';
- $where = XDB::format('p.pid = {?}', $login);
- } else {
- $from = 'profiles AS p';
- $where = XDB::format('p.hrpid = {?}', $login);
- }
- $res = XDB::query('SELECT p.*, pe.entry_year, pe.grad_year,
- pns_f.name AS firstname, pns_l.name AS lastname, pns_n.name AS nickname,
- IF(pns_uf.name IS NULL, pns_f.name, pns_uf.name) AS firstname_usual,
- IF(pns_ul.name IS NULL, pns_l.name, pns_ul.name) AS lastname_usual,
- pd.promo AS promo, pd.short_name, pd.directory_name AS full_name
- FROM ' . $from . '
- INNER JOIN profile_display AS pd ON (pd.pid = p.pid)
- INNER JOIN profile_education AS pe ON (pe.uid = p.pid AND FIND_IN_SET(\'primary\', pe.flags))
- INNER JOIN profile_name_search AS pns_f ON (pns_f.pid = p.pid AND pns_f.typeid = ' . self::getNameTypeId('Nom patronymique', true) . ')
- INNER JOIN profile_name_search AS pns_l ON (pns_l.pid = p.pid AND pns_l.typeid = ' . self::getNameTypeId('Prénom', true) . ')
- LEFT JOIN profile_name_search AS pns_uf ON (pns_uf.pid = p.pid AND pns_uf.typeid = ' . self::getNameTypeId('Prénom usuel', true) . ')
- LEFT JOIN profile_name_search AS pns_ul ON (pns_ul.pid = p.pid AND pns_ul.typeid = ' . self::getNameTypeId('Nom usuel', true) . ')
- LEFT JOIN profile_name_search aS pns_n ON (pns_n.pid = p.pid AND pns_n.typeid = ' . self::getNameTypeId('Surnom', true) . ')
- WHERE ' . $where);
- if ($res->numRows() != 1) {
- throw new UserNotFoundException();
- }
- $this->data = $res->fetchOneAssoc();
+ $this->data = $data;
$this->pid = $this->data['pid'];
$this->hrpid = $this->data['hrpid'];
+ if (!S::logged()) {
+ $this->setVisibilityLevel(self::VISIBILITY_PUBLIC);
+ }
}
public function id()
return $this->promo;
}
+ public function yearpromo()
+ {
+ return intval(substr($this->promo, 1, 4));
+ }
+
/** Print a name with the given formatting:
* %s = • for women
* %f = firstname
public function firstName()
{
- return $this->first_name;
+ return $this->firstname;
+ }
+
+ public function firstNames()
+ {
+ return $this->nameVariants(self::FIRSTNAME);
}
public function lastName()
{
- return $this->last_name;
+ return $this->lastname;
+ }
+
+ public function lastNames()
+ {
+ return $this->nameVariants(self::LASTNAME);
}
public function isFemale()
return $this->data;
}
+ private function nameVariants($type)
+ {
+ $vals = array($this->$type);
+ foreach (self::$name_variants[$type] as $var) {
+ $vartype = $type . '_' . $var;
+ $varname = $this->$vartype;
+ if ($varname != null && $varname != "") {
+ $vals[] = $varname;
+ }
+ }
+ return array_unique($vals);
+ }
+
public function __get($name)
{
if (property_exists($this, $name)) {
return property_exists($this, $name) || isset($this->data[$name]);
}
+ public function setVisibilityLevel($visibility)
+ {
+ if ($visibility != self::VISIBILITY_PRIVATE
+ && $visibility != self::VISIBILITY_AX
+ && $visibility != self::VISIBILITY_PUBLIC) {
+ Platal::page()->kill("Visibility invalide: " . $visibility);
+ }
+ $this->visibility = self::$v_values[$visibility];
+ if ($this->mobile && !in_array($this->mobile_pub, $this->visibility)) {
+ unset($this->data['mobile']);
+ }
+ }
+
+
+ /* Photo
+ */
+ public function getPhoto($fallback = true)
+ {
+ /* TODO: migrate photo table to profile_photo, change uid to pid
+ */
+ $cond = '';
+ if ($this->visibility) {
+ $cond = ' AND pub IN ' . XDB::formatArray($this->visibility);
+ }
+ $res = XDB::query('SELECT *
+ FROM profile_photos
+ WHERE attachmime IN (\'jpeg\', \'png\')
+ ' . $cond . ' AND pid = {?}',
+ $this->id());
+ if ($res->numRows() > 0) {
+ $photo = $res->fetchOneAssoc();
+ return PlImage::fromData($photo['attach'], 'image/' . $photo['attachmime'],
+ $photo['x'], $photo['y']);
+ } else if ($fallback) {
+ return PlImage::fromFile(dirname(__FILE__).'/../htdocs/images/none.png',
+ 'image/png');
+ }
+ return null;
+ }
+
+ /* Addresses
+ */
+ public function getAddresses($flags, $limit = null)
+ {
+ $where = XDB::format('pa.pid = {?}', $this->id());
+ if ($flags & self::ADDRESS_MAIN) {
+ $where .= ' AND FIND_IN_SET(\'current\', pa.flags)';
+ }
+ if ($flags & self::ADDRESS_POSTAL) {
+ $where .= ' AND FIND_IN_SET(\'mail\', pa.flags)';
+ }
+ if ($this->visibility) {
+ $where .= ' AND pa.pub IN ' . XDB::formatArray($this->visibility);
+ }
+ $type = array();
+ if ($flags & self::ADDRESS_PRO) {
+ $type[] = 'job';
+ }
+ if ($flags & self::ADDRESS_PERSO) {
+ $type[] = 'home';
+ }
+ if (count($type) > 0) {
+ $where .= ' AND pa.type IN ' . XDB::formatArray($type);
+ }
+ $limit = is_null($limit) ? '' : XDB::format('LIMIT {?}', (int)$limit);
+ return XDB::iterator('SELECT pa.text, pa.postalCode, pa.type, pa.latitude, pa.longitude,
+ gl.name AS locality, gas.name AS subAdministrativeArea,
+ ga.name AS administrativeArea, gc.countryFR AS country,
+ ppfix.display_tel AS fixed_tel, ppfax.display_tel AS fax_tel,
+ FIND_IN_SET(\'current\', pa.flags) AS current,
+ FIND_IN_SET(\'temporary\', pa.flags) AS temporary,
+ FIND_IN_SET(\'secondary\', pa.flags) AS secondary,
+ FIND_IN_SET(\'mail\', pa.flags) AS mail, pa.type
+ FROM profile_addresses AS pa
+ LEFT JOIN geoloc_localities AS gl ON (gl.id = pa.localityId)
+ LEFT JOIN geoloc_administrativeareas AS ga ON (ga.id = pa.administrativeAreaId)
+ LEFT JOIN geoloc_administrativeareas AS gas ON (gas.id = pa.subAdministrativeAreaId)
+ LEFT JOIN geoloc_countries AS gc ON (gc.iso_3166_1_a2 = pa.countryId)
+ LEFT JOIN profile_phones AS ppfix ON (ppfix.link_type = \'address\' AND ppfix.pid = pa.pid AND ppfix.link_id = pa.id AND ppfix.tel_type = \'fixed\')
+ LEFT JOIN profile_phones AS ppfax ON (ppfax.link_type = \'address\' AND ppfax.pid = pa.pid AND ppfax.link_id = pa.id AND ppfax.tel_type = \'fax\')
+ WHERE ' . $where . '
+ ORDER BY pa.id
+ ' . $limit);
+ }
+
+ public function getMainAddress()
+ {
+ $it = $this->getAddresses(self::ADDRESS_PERSO | self::ADDRESS_MAIN);
+ if ($it->total() == 0) {
+ return null;
+ } else {
+ return $it->next();
+ }
+ }
+
+
+ /* Educations
+ */
+ public function getEducations($flags, $limit = null)
+ {
+ $where = XDB::format('pe.pid = {?}', $this->id());
+ if ($flags & self::EDUCATION_MAIN) {
+ $where .= ' AND FIND_IN_SET(\'primary\', pe.flags)';
+ } else if ($flags & self::EDUCATION_EXTRA) {
+ $where .= ' AND NOT FIND_IN_SET(\'primary\', pe.flags)';
+ } else if ($flags & self::EDUCATION_FINISHED) {
+ $where .= ' AND pe.grad_year <= YEAR(CURDATE())';
+ } else if ($flags & self::EDUCATION_CURRENT) {
+ $where .= ' AND pe.grad_year > YEAR(CURDATE())';
+ }
+ $limit = is_null($limit) ? '' : XDB::format('LIMIT {?}', (int)$limit);
+ return XDB::iterator('SELECT pe.entry_year, pe.grad_year, pe.program,
+ pee.name AS school, pee.abbreviation AS school_short, pee.url AS school_url, gc.countryFR AS country,
+ pede.degree, pede.abbreviation AS degree_short, pede.level AS degree_level, pefe.field,
+ FIND_IN_SET(\'primary\', pe.flags) AS prim
+ FROM profile_education AS pe
+ INNER JOIN profile_education_enum AS pee ON (pe.eduid = pee.id)
+ LEFT JOIN geoloc_countries AS gc ON (gc.iso_3166_1_a2 = pee.country)
+ INNER JOIN profile_education_degree_enum AS pede ON (pe.degreeid = pede.id)
+ LEFT JOIN profile_education_field_enum AS pefe ON (pe.fieldid = pefe.id)
+ WHERE ' . $where . '
+ ORDER BY NOT FIND_IN_SET(\'primary\', pe.flags), pe.entry_year, pe.id
+ ' . $limit);
+ }
+
+ public function getExtraEducations($limit = null)
+ {
+ return $this->getEducations(self::EDUCATION_EXTRA, $limit);
+ }
+
+
+ /** Networking
+ */
+
+ public function getNetworking($flags, $limit = null)
+ {
+ $where = XDB::format('pn.pid = {?}', $this->id());
+ if ($flags & self::NETWORKING_WEB) {
+ $where .= ' AND pn.network_type = 0'; // XXX hardcoded reference to web site index
+ }
+ if ($this->visibility) {
+ $where .= ' AND pn.pub IN ' . XDB::formatArray($this->visibility);
+ }
+ $limit = is_null($limit) ? '' : XDB::format('LIMIT {?}', (int)$limit);
+ return XDB::iterator('SELECT pne.name, pne.icon,
+ IF (LENGTH(pne.link) > 0, REPLACE(pne.link, \'%s\', pn.address),
+ pn.address) AS address
+ FROM profile_networking AS pn
+ INNER JOIN profile_networking_enum AS pne ON (pn.network_type = pne.network_type)
+ WHERE ' . $where . '
+ ORDER BY pn.network_type, pn.nwid
+ ' . $limit);
+ }
+
+ public function getWebSite()
+ {
+ $site = $this->getNetworking(self::NETWORKING_WEB, 1);
+ if ($site->total() != 1) {
+ return null;
+ }
+ $site = $site->next();
+ return $site['address'];
+ }
+
+
+ /** Jobs
+ */
+
+ public function getJobs($flags, $limit = null)
+ {
+ $where = XDB::format('pj.pid = {?}', $this->id());
+ $cond = 'TRUE';
+ if ($this->visibility) {
+ $where .= ' AND pj.pub IN ' . XDB::formatArray($this->visibility);
+ $cond = 'pj.email_pub IN ' . XDB::formatArray($this->visibility);
+ }
+ $limit = is_null($limit) ? '' : XDB::format('LIMIT {?}', (int)$limit);
+ return XDB::iterator('SELECT pje.name, pje.acronym, pje.url, pje.email, pje.NAF_code,
+ pj.description, pj.url AS user_site,
+ IF (' . $cond . ', pj.email, NULL) AS user_email,
+ pjse.name AS sector, pjsse.name AS subsector,
+ pjssse.name AS subsubsector
+ FROM profile_job AS pj
+ INNER JOIN profile_job_enum AS pje ON (pje.id = pj.jobid)
+ LEFT JOIN profile_job_sector_enum AS pjse ON (pjse.id = pj.sectorid)
+ LEFT JOIN profile_job_subsector_enum AS pjsse ON (pjsse.id = pj.subsectorid)
+ LEFT JOIN profile_job_subsubsector_enum AS pjssse ON (pjssse.id = pj.subsubsectorid)
+ WHERE ' . $where . '
+ ORDER BY pj.id
+ ' . $limit);
+ }
+
+ public function getMailJob()
+ {
+ $job = $this->getJobs(self::JOBS_MAIN, 1);
+ if ($job->total() != 1) {
+ return null;
+ }
+ return $job->next();
+ }
+
+ /* Binets
+ */
+ public function getBinets()
+ {
+ return XDB::fetchColumn('SELECT binet_id
+ FROM profile_binets
+ WHERE pid = {?}', $this->id());
+ }
+
public function owner()
{
return User::getSilent($this);
}
+ public function compareNames($firstname, $lastname)
+ {
+ $_lastname = mb_strtoupper($this->lastName());
+ $_firstname = mb_strtoupper($this->firstName());
+ $lastname = mb_strtoupper($lastname);
+ $firstname = mb_strtoupper($firstname);
+
+ $isOk = (mb_strtoupper($_firstname) == mb_strtoupper($firstname));
+ $tokens = preg_split("/[ \-']/", $lastname, -1, PREG_SPLIT_NO_EMPTY);
+ $maxlen = 0;
+
+ foreach ($tokens as $str) {
+ $isOk &= (strpos($_lastname, $str) !== false);
+ $maxlen = max($maxlen, strlen($str));
+ }
+
+ return ($isOk && ($maxlen > 2 || $maxlen == strlen($_lastname)));
+ }
+
+ private static function fetchProfileData(array $pids, $respect_order = true)
+ {
+ if (count($pids) == 0) {
+ return array();
+ }
+
+ if ($respect_order) {
+ $order = 'ORDER BY ' . XDB::formatCustomOrder('p.pid', $pids);
+ } else {
+ $order = '';
+ }
+
+ return XDB::Iterator('SELECT p.*, p.sex = \'female\' AS sex, pe.entry_year, pe.grad_year,
+ pn_f.name AS firstname, pn_l.name AS lastname, pn_n.name AS nickname,
+ IF(pn_uf.name IS NULL, pn_f.name, pn_uf.name) AS firstname_ordinary,
+ IF(pn_ul.name IS NULL, pn_l.name, pn_ul.name) AS lastname_ordinary,
+ pd.promo AS promo, pd.short_name, pd.directory_name AS full_name,
+ pd.directory_name, pp.display_tel AS mobile, pp.pub AS mobile_pub,
+ ph.attach IS NOT NULL AS has_photo, ph.pub AS photo_pub,
+ p.last_change < DATE_SUB(NOW(), INTERVAL 365 DAY) AS is_old,
+ ap.uid AS owner_id
+ FROM profiles AS p
+ INNER JOIN profile_display AS pd ON (pd.pid = p.pid)
+ INNER JOIN profile_education AS pe ON (pe.pid = p.pid AND FIND_IN_SET(\'primary\', pe.flags))
+ INNER JOIN profile_name AS pn_f ON (pn_f.pid = p.pid
+ AND pn_f.typeid = ' . self::getNameTypeId('firstname', true) . ')
+ INNER JOIN profile_name AS pn_l ON (pn_l.pid = p.pid
+ AND pn_l.typeid = ' . self::getNameTypeId('lastname', true) . ')
+ LEFT JOIN profile_name AS pn_uf ON (pn_uf.pid = p.pid
+ AND pn_uf.typeid = ' . self::getNameTypeId('firstname_ordinary', true) . ')
+ LEFT JOIN profile_name AS pn_ul ON (pn_ul.pid = p.pid
+ AND pn_ul.typeid = ' . self::getNameTypeId('lastname_ordinary', true) . ')
+ LEFT JOIN profile_name AS pn_n ON (pn_n.pid = p.pid
+ AND pn_n.typeid = ' . self::getNameTypeId('nickname', true) . ')
+ LEFT JOIN profile_phones AS pp ON (pp.pid = p.pid AND pp.link_type = \'user\' AND tel_type = \'mobile\')
+ LEFT JOIN profile_photos AS ph ON (ph.pid = p.pid)
+ LEFT JOIN account_profiles AS ap ON (ap.pid = p.pid AND FIND_IN_SET(\'owner\', ap.perms))
+ WHERE p.pid IN ' . XDB::formatArray($pids) . '
+ GROUP BY p.pid
+ ' . $order);
+ }
+
+ public static function getPID($login)
+ {
+ if ($login instanceof PlUser) {
+ return XDB::fetchOneCell('SELECT pid
+ FROM account_profiles
+ WHERE uid = {?} AND FIND_IN_SET(\'owner\', perms)',
+ $login->id());
+ } else if (ctype_digit($login)) {
+ return XDB::fetchOneCell('SELECT pid
+ FROM profiles
+ WHERE pid = {?}', $login);
+ } else {
+ return XDB::fetchOneCell('SELECT pid
+ FROM profiles
+ WHERE hrpid = {?}', $login);
+ }
+ }
+
+ public static function getPIDsFromUIDs($uids, $respect_order = true)
+ {
+ if ($respect_order) {
+ $order = 'ORDER BY ' . XDB::formatCustomOrder('uid', $uids);
+ } else {
+ $order = '';
+ }
+ return XDB::fetchAllAssoc('uid', 'SELECT ap.uid, ap.pid
+ FROM account_profiles AS ap
+ WHERE FIND_IN_SET(\'owner\', ap.perms)
+ AND ap.uid IN ' . XDB::formatArray($uids) .'
+ ' . $order);
+ }
+
/** Return the profile associated with the given login.
*/
public static function get($login)
{
- try {
+ if (is_array($login)) {
return new Profile($login);
- } catch (UserNotFoundException $e) {
+ }
+ $pid = self::getPID($login);
+ if (!is_null($pid)) {
+ $it = self::iterOverPIDs(array($pid), false);
+ return $it->next();
+ } else {
/* Let say we can identify a profile using the identifiers of its owner.
*/
if (!($login instanceof PlUser)) {
}
}
+ public static function iterOverUIDs($uids, $respect_order = true)
+ {
+ return self::iterOverPIDs(self::getPIDsFromUIDs($uids), $respect_order);
+ }
+
+ public static function iterOverPIDs($pids, $respect_order = true)
+ {
+ return new ProfileIterator(self::fetchProfileData($pids, $respect_order));
+ }
+
+ /** Return profiles for the list of pids.
+ */
+ public static function getBulkProfilesWithPIDs(array $pids)
+ {
+ if (count($pids) == 0) {
+ return array();
+ }
+ $it = self::iterOverPIDs($pids);
+ $profiles = array();
+ while ($p = $it->next()) {
+ $profiles[$p->id()] = $p;
+ }
+ return $profiles;
+ }
+
+ /** Return profiles for uids.
+ */
+ public static function getBulkProfilesWithUIDS(array $uids)
+ {
+ if (count($uids) == 0) {
+ return array();
+ }
+ return self::getBulkProfilesWithPIDs(self::getPIDsFromUIDs($uids));
+ }
+
+ public static function isDisplayName($name)
+ {
+ return $name == self::DN_FULL || $name == self::DN_DISPLAY
+ || $name == self::DN_YOURSELF || $name == self::DN_DIRECTORY
+ || $name == self::DN_PRIVATE || $name == self::DN_PUBLIC
+ || $name == self::DN_SHORT || $name == self::DN_SORT;
+ }
+
public static function getNameTypeId($type, $for_sql = false)
{
if (!S::has('name_types')) {
- $table = XDB::fetchAllAssoc('name', 'SELECT id, name
- FROM profile_name_search_enum');
+ $table = XDB::fetchAllAssoc('type', 'SELECT id, type
+ FROM profile_name_enum');
S::set('name_types', $table);
} else {
$table = S::v('name_types');
return $table[$type];
}
}
+
+ public static function rebuildSearchTokens($pid)
+ {
+ XDB::execute('DELETE FROM search_name
+ WHERE uid = {?}',
+ $pid);
+ $keys = XDB::iterator("SELECT CONCAT(n.particle, n.name) AS name, e.score,
+ FIND_IN_SET('public', e.flags) AS public
+ FROM profile_name AS n
+ INNER JOIN profile_name_enum AS e ON (n.typeid = e.id)
+ WHERE n.pid = {?}",
+ $pid);
+
+ foreach ($keys as $i => $key) {
+ if ($key['name'] == '') {
+ continue;
+ }
+ $toks = preg_split('/[ \'\-]+/', $key['name']);
+ $token = '';
+ $first = 5;
+ while ($toks) {
+ $token = strtolower(replace_accent(array_pop($toks) . $token));
+ $score = ($toks ? 0 : 10 + $first) * ($key['score'] / 10);
+ XDB::execute('REPLACE INTO search_name (token, uid, soundex, score, flags)
+ VALUES ({?}, {?}, {?}, {?}, {?})',
+ $token, $uid, soundex_fr($token), $score, $key['public']);
+ $first = 0;
+ }
+ }
+ }
+
+ /** The school identifier consists of 6 digits. The first 3 represent the
+ * promotion entry year. The last 3 indicate the student's rank.
+ *
+ * Our identifier consists of 8 digits and both half have the same role.
+ * This enables us to deal with bigger promotions and with a wider range
+ * of promotions.
+ *
+ * getSchoolId returns a school identifier given one of ours.
+ * getXorgId returns a X.org identifier given a school identifier.
+ */
+ public static function getSchoolId($xorgId)
+ {
+ if (!preg_match('/^[0-9]{8}$/', $xorgId)) {
+ return null;
+ }
+
+ $year = intval(substr($xorgId, 0, 4));
+ $rank = intval(substr($xorgId, 5, 3));
+ if ($year < 1996) {
+ return null;
+ } elseif ($year < 2000) {
+ $year = intval(substr(1900 - $year, 1, 3));
+ return sprintf('%02u0%03u', $year, $rank);
+ } else {
+ $year = intval(substr(1900 - $year, 1, 3));
+ return sprintf('%03u%03u', $year, $rank);
+ }
+ }
+
+ public static function getXorgId($schoolId)
+ {
+ if (!preg_match('/^[0-9]{6}$/', $schoolId)) {
+ return null;
+ }
+
+ $year = intval(substr($schoolId, 0, 3));
+ $rank = intval(substr($schoolId, 3, 3));
+
+ if ($year > 200) {
+ $year /= 10;
+ }
+ if ($year < 96) {
+ return null;
+ } else {
+ return sprintf('%04u%04u', 1900 + $year, $rank);
+ }
+ }
+}
+
+/** Iterator over a set of Profiles
+ * @param an XDB::Iterator obtained from a Profile::fetchProfileData
+ */
+class ProfileIterator implements PlIterator
+{
+ private $dbiter;
+
+ public function __construct($dbiter)
+ {
+ $this->dbiter = $dbiter;
+ }
+
+ public function next()
+ {
+ $data = $this->dbiter->next();
+ if ($data == null) {
+ return null;
+ } else {
+ return Profile::get($data);
+ }
+ }
+
+ public function total()
+ {
+ return $this->dbiter->total();
+ }
+
+ public function first()
+ {
+ return $this->dbiter->first();
+ }
+
+ public function last()
+ {
+ return $this->dbiter->last();
+ }
}
// vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8: