| 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_COOKIE, 'user', NO_AUTH), |
| 33 | 'search/list' => $this->make_hook('list', AUTH_COOKIE, 'user', NO_AUTH), |
| 34 | ); |
| 35 | } |
| 36 | |
| 37 | function handler_redir_advanced(&$page, $mode = null) |
| 38 | { |
| 39 | pl_redirect('search/adv'); |
| 40 | exit; |
| 41 | } |
| 42 | |
| 43 | function on_subscribe($forlife, $uid, $promo, $pass) |
| 44 | { |
| 45 | require_once 'user.func.inc.php'; |
| 46 | user_reindex($uid); |
| 47 | } |
| 48 | |
| 49 | |
| 50 | function form_prepare() |
| 51 | { |
| 52 | global $page; |
| 53 | |
| 54 | $page->assign('formulaire',1); |
| 55 | $page->assign('choix_schools', |
| 56 | XDB::iterator('SELECT id,text FROM applis_def ORDER BY text')); |
| 57 | $this->get_diplomas(); |
| 58 | } |
| 59 | |
| 60 | function get_diplomas($school = null) |
| 61 | { |
| 62 | if (is_null($school) && Env::has('school')) { |
| 63 | $school = Env::i('school'); |
| 64 | } |
| 65 | |
| 66 | if (!is_null($school)) { |
| 67 | $sql = 'SELECT type FROM applis_def WHERE id=' . $school; |
| 68 | } else { |
| 69 | $sql = 'DESCRIBE applis_def type'; |
| 70 | } |
| 71 | |
| 72 | $res = XDB::query($sql); |
| 73 | $row = $res->fetchOneRow(); |
| 74 | if (!is_null($school)) { |
| 75 | $types = $row[0]; |
| 76 | } else { |
| 77 | $types = explode('(',$row[1]); |
| 78 | $types = str_replace("'","",substr($types[1],0,-1)); |
| 79 | } |
| 80 | global $page; |
| 81 | $page->assign('choix_diplomas', explode(',',$types)); |
| 82 | } |
| 83 | |
| 84 | function handler_quick(&$page, $action = null, $subaction = null) |
| 85 | { |
| 86 | global $globals; |
| 87 | |
| 88 | if (Env::has('quick') || $action == 'geoloc') { |
| 89 | $page->assign('formulaire', 0); |
| 90 | |
| 91 | require_once 'userset.inc.php'; |
| 92 | $view = new SearchSet(true, $action == 'geoloc' && substr($subaction, -3) == 'swf'); |
| 93 | $view->addMod('minifiche', 'Minifiches', true, array('with_score' => true)); |
| 94 | if (S::logged() && !Env::i('nonins')) { |
| 95 | $view->addMod('trombi', 'Trombinoscope', false, array('with_promo' => true, 'with_score' => true)); |
| 96 | $view->addMod('geoloc', 'Planisphère'); |
| 97 | } |
| 98 | $view->apply('search', $page, $action, $subaction); |
| 99 | |
| 100 | $nb_tot = $view->count(); |
| 101 | if ($subaction) { |
| 102 | return; |
| 103 | } |
| 104 | if (!S::logged() && $nb_tot > $globals->search->public_max) { |
| 105 | new ThrowError('Votre recherche a généré trop de résultats pour un affichage public.'); |
| 106 | } elseif ($nb_tot > $globals->search->private_max) { |
| 107 | new ThrowError('Recherche trop générale'); |
| 108 | } elseif (empty($nb_tot)) { |
| 109 | new ThrowError('il n\'existe personne correspondant à ces critères dans la base !'); |
| 110 | } |
| 111 | } else { |
| 112 | $res = XDB::query("SELECT MIN(diminutif), MAX(diminutif) |
| 113 | FROM groupex.asso |
| 114 | WHERE cat = 'Promotions'"); |
| 115 | list($min, $max) = $res->fetchOneRow(); |
| 116 | $page->assign('promo_min', $min); |
| 117 | $page->assign('promo_max', $max); |
| 118 | $page->assign('formulaire',1); |
| 119 | $page->addJsLink('ajax.js'); |
| 120 | } |
| 121 | |
| 122 | require_once dirname(__FILE__) . '/search/search.inc.php'; |
| 123 | $page->changeTpl('search/index.tpl'); |
| 124 | $page->assign('xorg_title','Polytechnique.org - Annuaire'); |
| 125 | $page->assign('baseurl', $globals->baseurl); |
| 126 | $page->register_modifier('display_lines', 'display_lines'); |
| 127 | } |
| 128 | |
| 129 | function handler_advanced(&$page, $action = null, $subaction = null) |
| 130 | { |
| 131 | global $globals; |
| 132 | require_once 'geoloc.inc.php'; |
| 133 | require_once dirname(__FILE__) . '/search/search.inc.php'; |
| 134 | $page->assign('advanced',1); |
| 135 | |
| 136 | if (!Env::has('rechercher') && $action != 'geoloc') { |
| 137 | $this->form_prepare(); |
| 138 | } else { |
| 139 | require_once 'userset.inc.php'; |
| 140 | $view = new SearchSet(false, $action == 'geoloc' && substr($subaction, -3) == 'swf'); |
| 141 | $view->addMod('minifiche', 'Minifiches', true); |
| 142 | $view->addMod('trombi', 'Trombinoscope', false, array('with_promo' => true)); |
| 143 | $view->addMod('geoloc', 'Planishpère'); |
| 144 | $view->apply('search', $page, $action, $subaction); |
| 145 | |
| 146 | if ($subaction) { |
| 147 | return; |
| 148 | } |
| 149 | $nb_tot = $view->count(); |
| 150 | if ($nb_tot > $globals->search->private_max) { |
| 151 | $this->form_prepare(); |
| 152 | new ThrowError('Recherche trop générale'); |
| 153 | } |
| 154 | } |
| 155 | |
| 156 | $page->changeTpl('search/index.tpl', $action == 'mini' ? SIMPLE : SKINNED); |
| 157 | $page->addJsLink('ajax.js'); |
| 158 | $page->assign('public_directory',0); |
| 159 | $page->register_modifier('display_lines', 'display_lines'); |
| 160 | } |
| 161 | |
| 162 | function handler_region(&$page, $country = null) |
| 163 | { |
| 164 | header('Content-Type: text/html; charset="UTF-8"'); |
| 165 | require_once("geoloc.inc.php"); |
| 166 | $page->ChangeTpl('search/adv.region.form.tpl', NO_SKIN); |
| 167 | $page->assign('region', ""); |
| 168 | $page->assign('country', $country); |
| 169 | } |
| 170 | |
| 171 | function handler_grade(&$page, $school = null) |
| 172 | { |
| 173 | header('Content-Type: text/html; charset="UTF-8"'); |
| 174 | $page->ChangeTpl('search/adv.grade.form.tpl', NO_SKIN); |
| 175 | $page->assign('grade', ''); |
| 176 | $this->get_diplomas($school); |
| 177 | } |
| 178 | |
| 179 | function handler_autocomplete(&$page, $type = null) |
| 180 | { |
| 181 | // Autocompletion : according to type required, return |
| 182 | // a list of results matching with the number of matches. |
| 183 | // The output format is : |
| 184 | // result1|nb1 |
| 185 | // result2|nb2 |
| 186 | // ... |
| 187 | header('Content-Type: text/plain; charset="UTF-8"'); |
| 188 | $q = preg_replace('/\*+$/','',$_REQUEST['q']); |
| 189 | if (!$q) exit(); |
| 190 | |
| 191 | // try to look in cached results |
| 192 | $cache = XDB::query('SELECT result FROM search_autocomplete WHERE name = {?} AND query = {?} AND generated > NOW() - INTERVAL 1 DAY', |
| 193 | $type, $q); |
| 194 | if ($res = $cache->fetchOneCell()) { |
| 195 | echo $res; |
| 196 | die(); |
| 197 | } |
| 198 | |
| 199 | // default search |
| 200 | $unique = 'user_id'; |
| 201 | $db = 'auth_user_md5'; |
| 202 | $realid = false; |
| 203 | $contains = false; |
| 204 | |
| 205 | switch ($type) { |
| 206 | case 'binetTxt': |
| 207 | $db = 'binets_def INNER JOIN binets_ins ON(binets_def.id = binets_ins.binet_id)'; |
| 208 | $field='binets_def.text'; |
| 209 | if (strlen($q) > 2) |
| 210 | $contains = true; |
| 211 | $realid = 'binets_def.id'; |
| 212 | break; |
| 213 | case 'city': $db = 'geoloc_city INNER JOIN adresses ON(geoloc_city.id = adresses.cityid)'; $unique='uid'; $field='geoloc_city.name'; break; |
| 214 | case 'entreprise': $db = 'entreprises'; $field = 'entreprise'; $unique='uid'; break; |
| 215 | case 'firstname': $field = 'prenom'; break; |
| 216 | case 'fonctionTxt': |
| 217 | $db = 'fonctions_def INNER JOIN entreprises ON(entreprises.fonction = fonctions_def.id)'; |
| 218 | $field = 'fonction_fr'; |
| 219 | $unique = 'uid'; |
| 220 | $realid = 'fonctions_def.id'; |
| 221 | break; |
| 222 | case 'groupexTxt': |
| 223 | $db = 'groupesx_def INNER JOIN groupesx_ins ON(groupesx_def.id = groupesx_ins.gid)'; |
| 224 | $field='groupesx_def.text'; |
| 225 | if (strlen($q) > 2) |
| 226 | $contains = true; |
| 227 | $realid = 'groupesx_def.id'; |
| 228 | $unique = 'guid'; |
| 229 | break; |
| 230 | case 'name': $field = 'nom'; break; |
| 231 | case 'nationaliteTxt': |
| 232 | $db = 'geoloc_pays INNER JOIN auth_user_md5 ON(geoloc_pays.a2 = auth_user_md5.nationalite)'; |
| 233 | $field = 'IF(geoloc_pays.nat=\'\', geoloc_pays.pays, geoloc_pays.nat)'; |
| 234 | $realid = 'geoloc_pays.a2'; |
| 235 | break; |
| 236 | case 'nickname': $field = 'profile_nick'; $db = 'auth_user_quick'; break; |
| 237 | case 'poste': $db = 'entreprises'; $field = 'poste'; $unique='uid'; break; |
| 238 | case 'secteurTxt': |
| 239 | $db = 'emploi_secteur INNER JOIN entreprises ON(entreprises.secteur = emploi_secteur.id)'; |
| 240 | $field = 'emploi_secteur.label'; |
| 241 | $realid = 'emploi_secteur.id'; |
| 242 | $unique = 'uid'; |
| 243 | break; |
| 244 | case 'sectionTxt': |
| 245 | $db = 'sections INNER JOIN auth_user_md5 ON(auth_user_md5.section = sections.id)'; |
| 246 | $field = 'sections.text'; |
| 247 | $realid = 'sections.id'; |
| 248 | break; |
| 249 | default: exit(); |
| 250 | } |
| 251 | |
| 252 | $list = XDB::iterator(' |
| 253 | SELECT |
| 254 | '.$field.' AS field, |
| 255 | COUNT(DISTINCT '.$unique.') AS nb |
| 256 | '.($realid?(', '.$realid.' AS id'):'').' |
| 257 | FROM '.$db.' |
| 258 | WHERE '.$field.' LIKE {?} |
| 259 | GROUP BY '.$field.' |
| 260 | ORDER BY nb DESC |
| 261 | LIMIT 11', |
| 262 | ($contains?'%':'').str_replace('*','%',$q).'%'); |
| 263 | $nbResults = 0; |
| 264 | $res = ""; |
| 265 | while ($result = $list->next()) { |
| 266 | $nbResults++; |
| 267 | if ($nbResults == 11) { |
| 268 | $res .= '...|1'."\n"; |
| 269 | } else { |
| 270 | $res .= $result['field'].'|'.$result['nb'].(isset($result['id'])?('|'.$result['id']):'')."\n"; |
| 271 | } |
| 272 | } |
| 273 | XDB::query('REPLACE INTO search_autocomplete VALUES ({?}, {?}, {?}, NOW())', |
| 274 | $type, $q, $res); |
| 275 | echo $res; |
| 276 | exit(); |
| 277 | } |
| 278 | |
| 279 | function handler_list(&$page, $type = null, $idVal = null) |
| 280 | { |
| 281 | // Give the list of all values possible of type and builds a select input for it |
| 282 | $field = 'text'; |
| 283 | $id = 'id'; |
| 284 | switch ($type) { |
| 285 | case 'binet': |
| 286 | $db = 'binets_def'; |
| 287 | break; |
| 288 | case 'fonction': |
| 289 | $db = 'fonctions_def'; |
| 290 | $field = 'fonction_fr'; |
| 291 | break; |
| 292 | case 'groupex': |
| 293 | $db = 'groupesx_def'; |
| 294 | break; |
| 295 | case 'nationalite': |
| 296 | $db = 'geoloc_pays'; |
| 297 | $field = 'IF(nat=\'\', pays, nat)'; |
| 298 | $id = 'a2'; |
| 299 | break; |
| 300 | case 'section': |
| 301 | $db = 'sections'; |
| 302 | break; |
| 303 | case 'secteur': |
| 304 | $db = 'emploi_secteur'; |
| 305 | $field = 'label'; |
| 306 | break; |
| 307 | default: exit(); |
| 308 | } |
| 309 | if (isset($idVal)) { |
| 310 | header('Content-Type: text/plain; charset="UTF-8"'); |
| 311 | $result = XDB::query('SELECT '.$field.' AS field FROM '.$db.' WHERE '.$id.' = {?} LIMIT 1',$idVal); |
| 312 | echo $result->fetchOneCell(); |
| 313 | } else { |
| 314 | header('Content-Type: text/xml; charset="UTF-8"'); |
| 315 | $list = XDB::iterator(' |
| 316 | SELECT |
| 317 | '.$field.' AS field, |
| 318 | '.$id.' AS id |
| 319 | FROM '.$db.' |
| 320 | ORDER BY '.$field); |
| 321 | echo '<select name="'.$type.'">'; |
| 322 | while ($result = $list->next()) { |
| 323 | echo '<option value="'.$result['id'].'">'.htmlspecialchars($result['field']).'</option>'; |
| 324 | } |
| 325 | echo '</select>'; |
| 326 | } |
| 327 | |
| 328 | exit(); |
| 329 | } |
| 330 | } |
| 331 | |
| 332 | // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8: |
| 333 | ?> |