| 1 | <?php |
| 2 | /*************************************************************************** |
| 3 | * Copyright (C) 2003-2007 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 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), |
| 29 | 'search/ajax/region' => $this->make_hook('region', AUTH_COOKIE, 'user', NO_AUTH), |
| 30 | 'search/ajax/grade' => $this->make_hook('grade', AUTH_COOKIE, 'user', NO_AUTH), |
| 31 | 'advanced_search.php' => $this->make_hook('redir_advanced', AUTH_PUBLIC), |
| 32 | 'search/autocomplete' => $this->make_hook('autocomplete', AUTH_PUBLIC), |
| 33 | ); |
| 34 | } |
| 35 | |
| 36 | function handler_redir_advanced(&$page, $mode = null) |
| 37 | { |
| 38 | pl_redirect('search/adv'); |
| 39 | exit; |
| 40 | } |
| 41 | |
| 42 | function on_subscribe($forlife, $uid, $promo, $pass) |
| 43 | { |
| 44 | require_once 'user.func.inc.php'; |
| 45 | user_reindex($uid); |
| 46 | } |
| 47 | |
| 48 | function get_quick($offset, $limit, $order) |
| 49 | { |
| 50 | global $globals; |
| 51 | if (!S::logged()) { |
| 52 | Env::kill('with_soundex'); |
| 53 | } |
| 54 | $qSearch = new QuickSearch('quick'); |
| 55 | $fields = new SFieldGroup(true, array($qSearch)); |
| 56 | |
| 57 | if ($qSearch->isempty()) { |
| 58 | new ThrowError('Recherche trop générale.'); |
| 59 | } |
| 60 | |
| 61 | $sql = 'SELECT SQL_CALC_FOUND_ROWS |
| 62 | UPPER(IF(u.nom!="",u.nom,u.nom_ini)) AS nom, |
| 63 | IF(u.prenom!="",u.prenom,u.prenom_ini) AS prenom, |
| 64 | '.$globals->search->result_fields.' |
| 65 | c.uid AS contact, w.ni_id AS watch, |
| 66 | '.$qSearch->get_score_statement().' |
| 67 | FROM auth_user_md5 AS u |
| 68 | '.$fields->get_select_statement().' |
| 69 | LEFT JOIN auth_user_quick AS q ON (u.user_id = q.user_id) |
| 70 | LEFT JOIN aliases AS a ON (u.user_id = a.id AND a.type="a_vie") |
| 71 | LEFT JOIN contacts AS c ON (c.uid='.S::i('uid', -1).' |
| 72 | AND c.contact=u.user_id) |
| 73 | LEFT JOIN watch_nonins AS w ON (w.ni_id=u.user_id |
| 74 | AND w.uid='.S::i('uid', -1).') |
| 75 | '.$globals->search->result_where_statement.' |
| 76 | WHERE '.$fields->get_where_statement() |
| 77 | .(S::logged() && Env::has('nonins') ? ' AND u.perms="pending" AND u.deces=0' : '') |
| 78 | .' |
| 79 | GROUP BY u.user_id |
| 80 | ORDER BY '.($order?($order.', '):'') |
| 81 | .implode(',',array_filter(array($fields->get_order_statement(), |
| 82 | 'u.promo DESC, NomSortKey, prenom'))).' |
| 83 | LIMIT '.$offset * $globals->search->per_page.',' |
| 84 | .$globals->search->per_page; |
| 85 | $list = XDB::iterator($sql); |
| 86 | $res = XDB::query("SELECT FOUND_ROWS()"); |
| 87 | $nb_tot = $res->fetchOneCell(); |
| 88 | return array($list, $nb_tot); |
| 89 | } |
| 90 | |
| 91 | function form_prepare() |
| 92 | { |
| 93 | global $page; |
| 94 | |
| 95 | $page->assign('formulaire',1); |
| 96 | $page->assign('choix_nats', |
| 97 | XDB::iterator('SELECT g.a2 AS id, IF(nat=\'\', g.pays, g.nat) AS text |
| 98 | FROM geoloc_pays AS g |
| 99 | INNER JOIN auth_user_md5 AS u ON (u.nationalite = g.a2) |
| 100 | GROUP BY g.a2 |
| 101 | ORDER BY text')); |
| 102 | $page->assign('choix_postes', |
| 103 | XDB::iterator('SELECT id,fonction_fr FROM fonctions_def |
| 104 | ORDER BY fonction_fr')); |
| 105 | $page->assign('choix_binets', |
| 106 | XDB::iterator('SELECT id,text FROM binets_def ORDER BY text')); |
| 107 | $page->assign('choix_groupesx', |
| 108 | XDB::iterator('SELECT id,text FROM groupesx_def ORDER BY text')); |
| 109 | $page->assign('choix_sections', |
| 110 | XDB::iterator('SELECT id,text FROM sections ORDER BY text')); |
| 111 | $page->assign('choix_schools', |
| 112 | XDB::iterator('SELECT id,text FROM applis_def ORDER BY text')); |
| 113 | $page->assign('choix_secteurs', |
| 114 | XDB::iterator('SELECT id,label FROM emploi_secteur ORDER BY label')); |
| 115 | $this->get_diplomas(); |
| 116 | } |
| 117 | |
| 118 | function get_diplomas($school = null) |
| 119 | { |
| 120 | if (is_null($school) && Env::has('school')) { |
| 121 | $school = Env::i('school'); |
| 122 | } |
| 123 | |
| 124 | if (!is_null($school)) { |
| 125 | $sql = 'SELECT type FROM applis_def WHERE id=' . $school; |
| 126 | } else { |
| 127 | $sql = 'DESCRIBE applis_def type'; |
| 128 | } |
| 129 | |
| 130 | $res = XDB::query($sql); |
| 131 | $row = $res->fetchOneRow(); |
| 132 | if (!is_null($school)) { |
| 133 | $types = $row[0]; |
| 134 | } else { |
| 135 | $types = explode('(',$row[1]); |
| 136 | $types = str_replace("'","",substr($types[1],0,-1)); |
| 137 | } |
| 138 | global $page; |
| 139 | $page->assign('choix_diplomas', explode(',',$types)); |
| 140 | } |
| 141 | |
| 142 | function get_advanced($offset, $limit, $order) |
| 143 | { |
| 144 | $fields = new SFieldGroup(true, advancedSearchFromInput()); |
| 145 | if ($fields->too_large()) { |
| 146 | $this->form_prepare(); |
| 147 | new ThrowError('Recherche trop générale.'); |
| 148 | } |
| 149 | global $globals, $page; |
| 150 | |
| 151 | $page->assign('search_vars', $fields->get_url()); |
| 152 | |
| 153 | $where = $fields->get_where_statement(); |
| 154 | if ($where) { |
| 155 | $where = "WHERE $where"; |
| 156 | } |
| 157 | $sql = 'SELECT SQL_CALC_FOUND_ROWS DISTINCT |
| 158 | u.nom, u.prenom, |
| 159 | '.$globals->search->result_fields.' |
| 160 | c.uid AS contact, |
| 161 | w.ni_id AS watch |
| 162 | FROM auth_user_md5 AS u |
| 163 | LEFT JOIN auth_user_quick AS q USING(user_id) |
| 164 | '.$fields->get_select_statement().' |
| 165 | '.(Env::has('only_referent') ? ' INNER JOIN mentor AS m ON (m.uid = u.user_id)' : '').' |
| 166 | LEFT JOIN aliases AS a ON (u.user_id = a.id AND a.type="a_vie") |
| 167 | LEFT JOIN contacts AS c ON (c.uid='.S::v('uid').' |
| 168 | AND c.contact=u.user_id) |
| 169 | LEFT JOIN watch_nonins AS w ON (w.ni_id=u.user_id |
| 170 | AND w.uid='.S::v('uid').') |
| 171 | '.$globals->search->result_where_statement." |
| 172 | $where |
| 173 | GROUP BY u.user_id |
| 174 | ORDER BY ".($order?($order.', '):'') |
| 175 | .implode(',',array_filter(array($fields->get_order_statement(), |
| 176 | 'promo DESC, NomSortKey, prenom'))).' |
| 177 | LIMIT '.($offset * $limit).','.$limit; |
| 178 | $liste = XDB::iterator($sql); |
| 179 | $res = XDB::query("SELECT FOUND_ROWS()"); |
| 180 | $nb_tot = $res->fetchOneCell(); |
| 181 | return Array($liste, $nb_tot); |
| 182 | } |
| 183 | |
| 184 | function handler_quick(&$page) |
| 185 | { |
| 186 | global $globals; |
| 187 | |
| 188 | require_once dirname(__FILE__).'/search/search.inc.php'; |
| 189 | |
| 190 | $page->changeTpl('search/index.tpl'); |
| 191 | |
| 192 | $page->assign('xorg_title','Polytechnique.org - Annuaire'); |
| 193 | require_once("applis.func.inc.php"); |
| 194 | require_once("geoloc.inc.php"); |
| 195 | |
| 196 | $page->assign('baseurl', $globals->baseurl); |
| 197 | |
| 198 | if (Env::has('quick')) { |
| 199 | $page->assign('formulaire', 0); |
| 200 | |
| 201 | $search = new XOrgSearch(array($this, 'get_quick')); |
| 202 | $search->setNbLines($globals->search->per_page); |
| 203 | $search->addOrder('score', 'score', false, 'pertinence', AUTH_PUBLIC, true); |
| 204 | |
| 205 | $nb_tot = $search->show(); |
| 206 | |
| 207 | if (!S::logged() && $nb_tot > $globals->search->public_max) { |
| 208 | new ThrowError('Votre recherche a généré trop de résultats pour un affichage public.'); |
| 209 | } elseif ($nb_tot > $globals->search->private_max) { |
| 210 | new ThrowError('Recherche trop générale'); |
| 211 | } elseif (empty($nb_tot)) { |
| 212 | new ThrowError('il n\'existe personne correspondant à ces critères dans la base !'); |
| 213 | } |
| 214 | } else { |
| 215 | $res = XDB::query("SELECT MIN(diminutif), MAX(diminutif) |
| 216 | FROM groupex.asso |
| 217 | WHERE cat = 'Promotions'"); |
| 218 | list($min, $max) = $res->fetchOneRow(); |
| 219 | $page->assign('promo_min', $min); |
| 220 | $page->assign('promo_max', $max); |
| 221 | $page->assign('formulaire',1); |
| 222 | $page->addJsLink('ajax.js'); |
| 223 | } |
| 224 | |
| 225 | $page->register_modifier('display_lines', 'display_lines'); |
| 226 | } |
| 227 | |
| 228 | function handler_advanced(&$page, $mode = null) |
| 229 | { |
| 230 | global $globals; |
| 231 | |
| 232 | require_once dirname(__FILE__).'/search/search.inc.php'; |
| 233 | require_once 'applis.func.inc.php'; |
| 234 | require_once 'geoloc.inc.php'; |
| 235 | |
| 236 | |
| 237 | $page->changeTpl('search/index.tpl', $mode == 'mini' ? SIMPLE : SKINNED); |
| 238 | |
| 239 | $page->assign('advanced',1); |
| 240 | $page->assign('public_directory',0); |
| 241 | |
| 242 | if (!Env::has('rechercher')) { |
| 243 | $this->form_prepare(); |
| 244 | } else { |
| 245 | $search = new XOrgSearch(array($this, 'get_advanced')); |
| 246 | $search->setNbLines($globals->search->per_page); |
| 247 | |
| 248 | $page->assign('url_search_form', $search->make_url(Array('rechercher'=>0))); |
| 249 | if (!Env::i('with_soundex')) { |
| 250 | $page->assign('with_soundex', $search->make_url(Array()) . "&with_soundex=1"); |
| 251 | } |
| 252 | $nb_tot = $search->show(); |
| 253 | |
| 254 | if ($nb_tot > $globals->search->private_max) { |
| 255 | $this->form_prepare(); |
| 256 | new ThrowError('Recherche trop générale'); |
| 257 | } |
| 258 | |
| 259 | } |
| 260 | |
| 261 | $page->addJsLink('ajax.js'); |
| 262 | $page->register_modifier('display_lines', 'display_lines'); |
| 263 | } |
| 264 | |
| 265 | function handler_region(&$page, $country = null) |
| 266 | { |
| 267 | header('Content-Type: text/html; charset="UTF-8"'); |
| 268 | require_once("geoloc.inc.php"); |
| 269 | $page->ChangeTpl('search/adv.region.form.tpl', NO_SKIN); |
| 270 | $page->assign('region', ""); |
| 271 | $page->assign('country', $country); |
| 272 | } |
| 273 | |
| 274 | function handler_grade(&$page, $school = null) |
| 275 | { |
| 276 | header('Content-Type: text/html; charset="UTF-8"'); |
| 277 | $page->ChangeTpl('search/adv.grade.form.tpl', NO_SKIN); |
| 278 | $page->assign('grade', ''); |
| 279 | $this->get_diplomas($school); |
| 280 | } |
| 281 | |
| 282 | function handler_autocomplete(&$page, $type = null) |
| 283 | { |
| 284 | // Autocompletion : according to type required, return |
| 285 | // a list of results matching with the number of matches. |
| 286 | // The output format is : |
| 287 | // result1|nb1 |
| 288 | // result2|nb2 |
| 289 | // ... |
| 290 | header('Content-Type: text/plain; charset="UTF-8"'); |
| 291 | $q = $_REQUEST['q']; |
| 292 | if (!$q) exit(); |
| 293 | $unique = 'user_id'; |
| 294 | $db = 'auth_user_md5'; |
| 295 | switch ($type) { |
| 296 | case 'firstname': $field = 'prenom'; break; |
| 297 | case 'name': $field = 'nom'; break; |
| 298 | case 'nickname': $field = 'profile_nick'; $db = 'auth_user_quick'; break; |
| 299 | case 'entreprise': $db = 'entreprises'; $field = 'entreprise'; $unique='uid'; break; |
| 300 | case 'city': $db = 'geoloc_city INNER JOIN adresses ON(geoloc_city.id = adresses.cityid)'; $unique='uid'; $field='geoloc_city.name'; break; |
| 301 | case 'poste': $db = 'entreprises'; $field = 'poste'; $unique='uid'; break; |
| 302 | default: exit(); |
| 303 | } |
| 304 | |
| 305 | $liste = XDB::iterator('SELECT '.$field.' AS field, COUNT(DISTINCT '.$unique.') AS nb FROM '.$db.' WHERE '.$field.' LIKE {?} GROUP BY '.$field.' LIMIT 11', $q.'%'); |
| 306 | $nbResults = 0; |
| 307 | while ($result = $liste->next()) { |
| 308 | $nbResults++; |
| 309 | if ($nbResults == 11) { |
| 310 | echo '...|1'."\n"; |
| 311 | } else { |
| 312 | echo $result['field'].'|'.$result['nb']."\n"; |
| 313 | } |
| 314 | } |
| 315 | |
| 316 | exit(); |
| 317 | } |
| 318 | } |
| 319 | |
| 320 | // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8: |
| 321 | ?> |