[platal.git] / modules / search.php

<?php
/***************************************************************************
 *  Copyright (C) 2003-2007 Polytechnique.org                              *
 *  http://opensource.polytechnique.org/                                   *
 *                                                                         *
 *  This program is free software; you can redistribute it and/or modify   *
 *  it under the terms of the GNU General Public License as published by   *
 *  the Free Software Foundation; either version 2 of the License, or      *
 *  (at your option) any later version.                                    *
 *                                                                         *
 *  This program is distributed in the hope that it will be useful,        *
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of         *
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
 *  GNU General Public License for more details.                           *
 *                                                                         *
 *  You should have received a copy of the GNU General Public License      *
 *  along with this program; if not, write to the Free Software            *
 *  Foundation, Inc.,                                                      *
 *  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA                *
 ***************************************************************************/

class SearchModule extends PLModule
{
    function handlers()
    {
        return array(
            'search'     => $this->make_hook('quick', AUTH_PUBLIC),
            'search/adv' => $this->make_hook('advanced', AUTH_COOKIE),
            'search/ajax/region'  => $this->make_hook('region', AUTH_COOKIE, '', NO_AUTH),
            'search/ajax/grade'   => $this->make_hook('grade',  AUTH_COOKIE, '', NO_AUTH),
            'advanced_search.php' => $this->make_hook('redir_advanced', AUTH_PUBLIC),
        );
    }

    function handler_redir_advanced(&$page, $mode = null)
    {
        pl_redirect('search/adv');
        exit;
    }

    function on_subscribe($forlife, $uid, $promo, $pass)
    {
        require_once 'user.func.inc.php';
        user_reindex($uid);
    }

    function get_quick($offset, $limit, $order)
    {
        global $globals;
        $qSearch = new QuickSearch('quick');
        $fields  = new SFieldGroup(true, array($qSearch));

        if ($qSearch->isempty()) {
            new ThrowError('Recherche trop générale.');
        }

        $sql = 'SELECT SQL_CALC_FOUND_ROWS
            UPPER(IF(u.nom!="",u.nom,u.nom_ini)) AS nom,
            IF(u.prenom!="",u.prenom,u.prenom_ini) AS prenom,
            '.$globals->search->result_fields.'
            c.uid AS contact, w.ni_id AS watch,
            '.$qSearch->get_score_statement().'
                FROM  auth_user_md5  AS u
                '.$fields->get_select_statement().'
                LEFT JOIN  auth_user_quick AS q  ON (u.user_id = q.user_id)
                LEFT JOIN  aliases         AS a  ON (u.user_id = a.id AND a.type="a_vie")
                LEFT JOIN  contacts        AS c  ON (c.uid='.S::i('uid', -1).'
                                                     AND c.contact=u.user_id)
                LEFT JOIN  watch_nonins    AS w  ON (w.ni_id=u.user_id
                                                     AND w.uid='.S::i('uid', -1).')
                '.$globals->search->result_where_statement.'
                    WHERE  '.$fields->get_where_statement()
                    .(S::logged() && Env::has('nonins') ? ' AND u.perms="pending" AND u.deces=0' : '')
                .'
                 GROUP BY  u.user_id
                 ORDER BY  '.($order?($order.', '):'')
                .implode(',',array_filter(array($fields->get_order_statement(),
                                                'u.promo DESC, NomSortKey, prenom'))).'
                    LIMIT  '.$offset * $globals->search->per_page.','
                .$globals->search->per_page;
        $list    = XDB::iterator($sql);
        $res     = XDB::query("SELECT  FOUND_ROWS()");
        $nb_tot  = $res->fetchOneCell();
        return array($list, $nb_tot);
    }

    function form_prepare()
    {
        global $page;

        $page->assign('formulaire',1);
        $page->assign('choix_nats',
                      XDB::iterator('SELECT a2 AS id,IF(nat=\'\',pays,nat) AS text
                                                 FROM geoloc_pays ORDER BY text'));
        $page->assign('choix_postes',
                      XDB::iterator('SELECT id,fonction_fr FROM fonctions_def
                                             ORDER BY fonction_fr'));
        $page->assign('choix_binets',
                      XDB::iterator('SELECT id,text FROM binets_def ORDER BY text'));
        $page->assign('choix_groupesx',
                      XDB::iterator('SELECT id,text FROM groupesx_def ORDER BY text'));
        $page->assign('choix_sections',
                      XDB::iterator('SELECT id,text FROM sections ORDER BY text'));
        $page->assign('choix_schools',
                      XDB::iterator('SELECT id,text FROM applis_def ORDER BY text'));
        $page->assign('choix_secteurs',
                      XDB::iterator('SELECT id,label FROM emploi_secteur ORDER BY label'));
        $this->get_diplomas();
    }

    function get_diplomas($school = null)
    {
        if (is_null($school) && Env::has('school')) {
            $school = Env::i('school');
        }

        if (!is_null($school)) {
            $sql = 'SELECT type FROM applis_def WHERE id=' . $school;
        } else {
            $sql = 'DESCRIBE applis_def type';
        }

        $res = XDB::query($sql);
        $row = $res->fetchOneRow();
        if (!is_null($school)) {
            $types = $row[0];
        } else {
            $types = explode('(',$row[1]);
            $types = str_replace("'","",substr($types[1],0,-1));
        }
        global $page;
        $page->assign('choix_diplomas', explode(',',$types));
    }

    function get_advanced($offset, $limit, $order)
    {
        $fields = new SFieldGroup(true, advancedSearchFromInput());
        if ($fields->too_large()) {
            $this->form_prepare();
            new ThrowError('Recherche trop générale.');
        }
        global $globals, $page;

  			$page->assign('search_vars', $fields->get_url());

        $where = $fields->get_where_statement();
        if ($where) {
            $where = "WHERE  $where";
        }
        $sql = 'SELECT SQL_CALC_FOUND_ROWS DISTINCT
                           u.nom, u.prenom,
                           '.$globals->search->result_fields.'
                           c.uid AS contact,
                           w.ni_id AS watch
                     FROM  auth_user_md5   AS u
               LEFT JOIN  auth_user_quick AS q USING(user_id)
                '.$fields->get_select_statement().'
                '.(Env::has('only_referent') ? ' INNER JOIN mentor AS m ON (m.uid = u.user_id)' : '').'
                LEFT JOIN  aliases        AS a ON (u.user_id = a.id AND a.type="a_vie")
                LEFT JOIN  contacts       AS c ON (c.uid='.S::v('uid').'
                                                   AND c.contact=u.user_id)
                LEFT JOIN  watch_nonins   AS w ON (w.ni_id=u.user_id
                                                   AND w.uid='.S::v('uid').')
                '.$globals->search->result_where_statement."
                    $where
                 GROUP BY  u.user_id
                 ORDER BY  ".($order?($order.', '):'')
                .implode(',',array_filter(array($fields->get_order_statement(),
                                                'promo DESC, NomSortKey, prenom'))).'
                    LIMIT  '.($offset * $limit).','.$limit;
        $liste   = XDB::iterator($sql);
        $res     = XDB::query("SELECT  FOUND_ROWS()");
        $nb_tot  = $res->fetchOneCell();
        return Array($liste, $nb_tot);
    }

    function handler_quick(&$page)
    {
        global $globals;

        require_once dirname(__FILE__).'/search/search.inc.php';

        $page->changeTpl('search/index.tpl');

        $page->assign('xorg_title','Polytechnique.org - Annuaire');
        require_once("applis.func.inc.php");
        require_once("geoloc.inc.php");

        $page->assign('baseurl', $globals->baseurl);

        if (Env::has('quick')) {
            $page->assign('formulaire', 0);

            $search = new XOrgSearch(array($this, 'get_quick'));
            $search->setNbLines($globals->search->per_page);
            $search->addOrder('score', 'score', false, 'pertinence', AUTH_PUBLIC, true);

            $nb_tot = $search->show();

            if (!S::logged() && $nb_tot > $globals->search->public_max) {
                new ThrowError('Votre recherche a généré trop de résultats pour un affichage public.');
            } elseif ($nb_tot > $globals->search->private_max) {
                new ThrowError('Recherche trop générale');
            } elseif (empty($nb_tot)) {
                new ThrowError('il n\'existe personne correspondant à ces critères dans la base !');
            }
        } else {
            $page->assign('formulaire',1);
        }

        $page->register_modifier('display_lines', 'display_lines');
    }

    function handler_advanced(&$page, $mode = null)
    {
        global $globals;

        require_once dirname(__FILE__).'/search/search.inc.php';
        require_once 'applis.func.inc.php';
        require_once 'geoloc.inc.php';


        $page->changeTpl('search/index.tpl', $mode == 'mini' ? SIMPLE : SKINNED);

        $page->assign('advanced',1);
        $page->assign('public_directory',0);

        if (!Env::has('rechercher')) {
            $this->form_prepare();
        } else {

            $search = new XOrgSearch(array($this, 'get_advanced'));
            $search->setNbLines($globals->search->per_page);

            $page->assign('url_search_form', $search->make_url(Array('rechercher'=>0)));
            if (Env::has('with_soundex')) {
                $page->assign('with_soundex', $search->make_url(Array())."&with_soundex=1");
            }

            $nb_tot = $search->show();

            if ($nb_tot > $globals->search->private_max) {
                $this->form_prepare();
                new ThrowError('Recherche trop générale');
            }

        }

        $page->addJsLink('ajax.js');
        $page->register_modifier('display_lines', 'display_lines');
    }

    function handler_region(&$page, $country = null)
    {
        header('Content-Type: text/html; charset="UTF-8"');
        require_once("geoloc.inc.php");
        $page->ChangeTpl('search/adv.region.form.tpl', NO_SKIN);
        $page->assign('region', "");
        $page->assign('country', $country);
    }

    function handler_grade(&$page, $school = null)
    {
        header('Content-Type: text/html; charset="UTF-8"');
        $page->ChangeTpl('search/adv.grade.form.tpl', NO_SKIN);
        $page->assign('grade', '');
        $this->get_diplomas($school);
    }
}

// vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
?>
Commit	Line	Data
09824164	1	<?php
09824164	2	/***************************************************************************
5ddeb07c	3	* Copyright (C) 2003-2007 Polytechnique.org *
09824164	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 SearchModule extends PLModule
	23	{
	24	function handlers()
	25	{
	26	return array(
	27	'search' => $this->make_hook('quick', AUTH_PUBLIC),
	28	'search/adv' => $this->make_hook('advanced', AUTH_COOKIE),
3c640222	29	'search/ajax/region' => $this->make_hook('region', AUTH_COOKIE, '', NO_AUTH),
3c640222	30	'search/ajax/grade' => $this->make_hook('grade', AUTH_COOKIE, '', NO_AUTH),
ba2afb88	31	'advanced_search.php' => $this->make_hook('redir_advanced', AUTH_PUBLIC),
09824164	32	);
	33	}
	34
ba2afb88	35	function handler_redir_advanced(&$page, $mode = null)
	36	{
	37	pl_redirect('search/adv');
	38	exit;
	39	}
	40
8d8f7607	41	function on_subscribe($forlife, $uid, $promo, $pass)
	42	{
	43	require_once 'user.func.inc.php';
	44	user_reindex($uid);
	45	}
	46
09824164	47	function get_quick($offset, $limit, $order)
	48	{
	49	global $globals;
	50	$qSearch = new QuickSearch('quick');
	51	$fields = new SFieldGroup(true, array($qSearch));
	52
	53	if ($qSearch->isempty()) {
a7de4ef7	54	new ThrowError('Recherche trop générale.');
09824164	55	}
	56
	57	$sql = 'SELECT SQL_CALC_FOUND_ROWS
	58	UPPER(IF(u.nom!="",u.nom,u.nom_ini)) AS nom,
	59	IF(u.prenom!="",u.prenom,u.prenom_ini) AS prenom,
	60	'.$globals->search->result_fields.'
	61	c.uid AS contact, w.ni_id AS watch,
	62	'.$qSearch->get_score_statement().'
	63	FROM auth_user_md5 AS u
	64	'.$fields->get_select_statement().'
	65	LEFT JOIN auth_user_quick AS q ON (u.user_id = q.user_id)
	66	LEFT JOIN aliases AS a ON (u.user_id = a.id AND a.type="a_vie")
6b590724	67	LEFT JOIN contacts AS c ON (c.uid='.S::i('uid', -1).'
09824164	68	AND c.contact=u.user_id)
09824164	69	LEFT JOIN watch_nonins AS w ON (w.ni_id=u.user_id
6b590724	70	AND w.uid='.S::i('uid', -1).')
09824164	71	'.$globals->search->result_where_statement.'
09824164	72	WHERE '.$fields->get_where_statement()
cab08090	73	.(S::logged() && Env::has('nonins') ? ' AND u.perms="pending" AND u.deces=0' : '')
09824164	74	.'
	75	GROUP BY u.user_id
	76	ORDER BY '.($order?($order.', '):'')
	77	.implode(',',array_filter(array($fields->get_order_statement(),
	78	'u.promo DESC, NomSortKey, prenom'))).'
	79	LIMIT '.$offset * $globals->search->per_page.','
	80	.$globals->search->per_page;
08cce2ff	81	$list = XDB::iterator($sql);
08cce2ff	82	$res = XDB::query("SELECT FOUND_ROWS()");
09824164	83	$nb_tot = $res->fetchOneCell();
	84	return array($list, $nb_tot);
	85	}
	86
	87	function form_prepare()
	88	{
d25e0f0b	89	global $page;
d25e0f0b	90
09824164	91	$page->assign('formulaire',1);
09824164	92	$page->assign('choix_nats',
08cce2ff	93	XDB::iterator('SELECT a2 AS id,IF(nat=\'\',pays,nat) AS text
09824164	94	FROM geoloc_pays ORDER BY text'));
09824164	95	$page->assign('choix_postes',
08cce2ff	96	XDB::iterator('SELECT id,fonction_fr FROM fonctions_def
09824164	97	ORDER BY fonction_fr'));
09824164	98	$page->assign('choix_binets',
08cce2ff	99	XDB::iterator('SELECT id,text FROM binets_def ORDER BY text'));
09824164	100	$page->assign('choix_groupesx',
08cce2ff	101	XDB::iterator('SELECT id,text FROM groupesx_def ORDER BY text'));
09824164	102	$page->assign('choix_sections',
08cce2ff	103	XDB::iterator('SELECT id,text FROM sections ORDER BY text'));
09824164	104	$page->assign('choix_schools',
08cce2ff	105	XDB::iterator('SELECT id,text FROM applis_def ORDER BY text'));
09824164	106	$page->assign('choix_secteurs',
08cce2ff	107	XDB::iterator('SELECT id,label FROM emploi_secteur ORDER BY label'));
3c640222	108	$this->get_diplomas();
	109	}
	110
	111	function get_diplomas($school = null)
	112	{
	113	if (is_null($school) && Env::has('school')) {
	114	$school = Env::i('school');
	115	}
09824164	116
3c640222	117	if (!is_null($school)) {
3c640222	118	$sql = 'SELECT type FROM applis_def WHERE id=' . $school;
09824164	119	} else {
	120	$sql = 'DESCRIBE applis_def type';
	121	}
	122
08cce2ff	123	$res = XDB::query($sql);
09824164	124	$row = $res->fetchOneRow();
3c640222	125	if (!is_null($school)) {
09824164	126	$types = $row[0];
	127	} else {
	128	$types = explode('(',$row[1]);
	129	$types = str_replace("'","",substr($types[1],0,-1));
	130	}
3c640222	131	global $page;
09824164	132	$page->assign('choix_diplomas', explode(',',$types));
	133	}
	134
	135	function get_advanced($offset, $limit, $order)
	136	{
	137	$fields = new SFieldGroup(true, advancedSearchFromInput());
	138	if ($fields->too_large()) {
	139	$this->form_prepare();
a7de4ef7	140	new ThrowError('Recherche trop générale.');
09824164	141	}
	142	global $globals, $page;
	143
	144	$page->assign('search_vars', $fields->get_url());
	145
	146	$where = $fields->get_where_statement();
	147	if ($where) {
	148	$where = "WHERE $where";
	149	}
	150	$sql = 'SELECT SQL_CALC_FOUND_ROWS DISTINCT
	151	u.nom, u.prenom,
	152	'.$globals->search->result_fields.'
	153	c.uid AS contact,
	154	w.ni_id AS watch
	155	FROM auth_user_md5 AS u
	156	LEFT JOIN auth_user_quick AS q USING(user_id)
	157	'.$fields->get_select_statement().'
	158	'.(Env::has('only_referent') ? ' INNER JOIN mentor AS m ON (m.uid = u.user_id)' : '').'
	159	LEFT JOIN aliases AS a ON (u.user_id = a.id AND a.type="a_vie")
cab08090	160	LEFT JOIN contacts AS c ON (c.uid='.S::v('uid').'
09824164	161	AND c.contact=u.user_id)
09824164	162	LEFT JOIN watch_nonins AS w ON (w.ni_id=u.user_id
cab08090	163	AND w.uid='.S::v('uid').')
09824164	164	'.$globals->search->result_where_statement."
09824164	165	$where
1f17ab93	166	GROUP BY u.user_id
09824164	167	ORDER BY ".($order?($order.', '):'')
	168	.implode(',',array_filter(array($fields->get_order_statement(),
	169	'promo DESC, NomSortKey, prenom'))).'
	170	LIMIT '.($offset * $limit).','.$limit;
08cce2ff	171	$liste = XDB::iterator($sql);
08cce2ff	172	$res = XDB::query("SELECT FOUND_ROWS()");
09824164	173	$nb_tot = $res->fetchOneCell();
	174	return Array($liste, $nb_tot);
	175	}
	176
	177	function handler_quick(&$page)
	178	{
	179	global $globals;
	180
abc68084	181	require_once dirname(__FILE__).'/search/search.inc.php';
09824164	182
	183	$page->changeTpl('search/index.tpl');
	184
	185	$page->assign('xorg_title','Polytechnique.org - Annuaire');
	186	require_once("applis.func.inc.php");
	187	require_once("geoloc.inc.php");
	188
	189	$page->assign('baseurl', $globals->baseurl);
	190
	191	if (Env::has('quick')) {
	192	$page->assign('formulaire', 0);
	193
	194	$search = new XOrgSearch(array($this, 'get_quick'));
	195	$search->setNbLines($globals->search->per_page);
	196	$search->addOrder('score', 'score', false, 'pertinence', AUTH_PUBLIC, true);
	197
	198	$nb_tot = $search->show();
	199
cab08090	200	if (!S::logged() && $nb_tot > $globals->search->public_max) {
a7de4ef7	201	new ThrowError('Votre recherche a généré trop de résultats pour un affichage public.');
09824164	202	} elseif ($nb_tot > $globals->search->private_max) {
a7de4ef7	203	new ThrowError('Recherche trop générale');
09824164	204	} elseif (empty($nb_tot)) {
a7de4ef7	205	new ThrowError('il n\'existe personne correspondant à ces critères dans la base !');
09824164	206	}
	207	} else {
	208	$page->assign('formulaire',1);
	209	}
	210
	211	$page->register_modifier('display_lines', 'display_lines');
09824164	212	}
	213
	214	function handler_advanced(&$page, $mode = null)
	215	{
	216	global $globals;
	217
abc68084	218	require_once dirname(__FILE__).'/search/search.inc.php';
09824164	219	require_once 'applis.func.inc.php';
	220	require_once 'geoloc.inc.php';
	221
	222
62a66dfc	223	$page->changeTpl('search/index.tpl', $mode == 'mini' ? SIMPLE : SKINNED);
09824164	224
	225	$page->assign('advanced',1);
	226	$page->assign('public_directory',0);
09824164	227
	228	if (!Env::has('rechercher')) {
	229	$this->form_prepare();
	230	} else {
	231
d095003a	232	$search = new XOrgSearch(array($this, 'get_advanced'));
09824164	233	$search->setNbLines($globals->search->per_page);
	234
	235	$page->assign('url_search_form', $search->make_url(Array('rechercher'=>0)));
	236	if (Env::has('with_soundex')) {
	237	$page->assign('with_soundex', $search->make_url(Array())."&with_soundex=1");
	238	}
	239
	240	$nb_tot = $search->show();
	241
	242	if ($nb_tot > $globals->search->private_max) {
	243	$this->form_prepare();
a7de4ef7	244	new ThrowError('Recherche trop générale');
09824164	245	}
	246
	247	}
	248
3c640222	249	$page->addJsLink('ajax.js');
09824164	250	$page->register_modifier('display_lines', 'display_lines');
09824164	251	}
3c640222	252
	253	function handler_region(&$page, $country = null)
	254	{
493b6abe	255	header('Content-Type: text/html; charset="UTF-8"');
3c640222	256	require_once("geoloc.inc.php");
	257	$page->ChangeTpl('search/adv.region.form.tpl', NO_SKIN);
	258	$page->assign('region', "");
	259	$page->assign('country', $country);
	260	}
	261
	262	function handler_grade(&$page, $school = null)
	263	{
493b6abe	264	header('Content-Type: text/html; charset="UTF-8"');
3c640222	265	$page->ChangeTpl('search/adv.grade.form.tpl', NO_SKIN);
	266	$page->assign('grade', '');
	267	$this->get_diplomas($school);
	268	}
09824164	269	}
09824164	270
a7de4ef7	271	// vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
09824164	272	?>