modules/xnetgrp.php

   1 <?php
   2 /***************************************************************************
   3  *  Copyright (C) 2003-2011 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
  23 class XnetGrpModule extends PLModule
  24 {
  25     function handlers()
  26     {
  27         return array(
  28             '%grp'                 => $this->make_hook('index',                 AUTH_PUBLIC),
  29             '%grp/asso.php'        => $this->make_hook('index',                 AUTH_PUBLIC),
  30             '%grp/logo'            => $this->make_hook('logo',                  AUTH_PUBLIC),
  31             '%grp/site'            => $this->make_hook('site',                  AUTH_PUBLIC),
  32             '%grp/edit'            => $this->make_hook('edit',                  AUTH_PASSWD, 'groupadmin'),
  33             '%grp/mail'            => $this->make_hook('mail',                  AUTH_PASSWD, 'groupadmin'),
  34             '%grp/forum'           => $this->make_hook('forum',                 AUTH_PASSWD, 'groupmember'),
  35             '%grp/former_users'    => $this->make_hook('former_users',          AUTH_PASSWD, 'admin'),
  36             '%grp/annuaire'        => $this->make_hook('annuaire',              AUTH_PASSWD, 'groupannu'),
  37             '%grp/annuaire/vcard'  => $this->make_hook('vcard',                 AUTH_PASSWD, 'groupmember:groupannu'),
  38             '%grp/annuaire/csv'    => $this->make_hook('csv',                   AUTH_PASSWD, 'groupmember:groupannu'),
  39             '%grp/directory/sync'  => $this->make_hook('directory_sync',        AUTH_PASSWD, 'groupadmin'),
  40             '%grp/directory/unact' => $this->make_hook('non_active',            AUTH_PASSWD, 'groupadmin'),
  41             '%grp/trombi'          => $this->make_hook('trombi',                AUTH_PASSWD, 'groupannu'),
  42             '%grp/geoloc'          => $this->make_hook('geoloc',                AUTH_PASSWD, 'groupannu'),
  43             '%grp/subscribe'       => $this->make_hook('subscribe',             AUTH_PASSWD, 'groups'),
  44             '%grp/subscribe/valid' => $this->make_hook('subscribe_valid',       AUTH_PASSWD, 'groupadmin'),
  45             '%grp/unsubscribe'     => $this->make_hook('unsubscribe',           AUTH_PASSWD, 'groupmember'),
  46
  47             '%grp/change_rights'   => $this->make_hook('change_rights',         AUTH_PASSWD, 'groups'),
  48             '%grp/admin/annuaire'  => $this->make_hook('admin_annuaire',        AUTH_PASSWD, 'groupadmin'),
  49             '%grp/member'          => $this->make_hook('admin_member',          AUTH_PASSWD, 'groupadmin'),
  50             '%grp/member/new'      => $this->make_hook('admin_member_new',      AUTH_PASSWD, 'groupadmin'),
  51             '%grp/member/new/ajax' => $this->make_hook('admin_member_new_ajax', AUTH_PASSWD, 'groups', NO_AUTH),
  52             '%grp/member/del'      => $this->make_hook('admin_member_del',      AUTH_PASSWD, 'groupadmin'),
  53             '%grp/member/suggest'  => $this->make_hook('admin_member_suggest',  AUTH_PASSWD, 'groupadmin'),
  54
  55             '%grp/rss'             => $this->make_token_hook('rss',             AUTH_PUBLIC),
  56             '%grp/announce/new'    => $this->make_hook('edit_announce',         AUTH_PASSWD, 'groupadmin'),
  57             '%grp/announce/edit'   => $this->make_hook('edit_announce',         AUTH_PASSWD, 'groupadmin'),
  58             '%grp/announce/photo'  => $this->make_hook('photo_announce',        AUTH_PUBLIC),
  59             '%grp/admin/announces' => $this->make_hook('admin_announce',        AUTH_PASSWD, 'groupadmin'),
  60         );
  61     }
  62
  63     function handler_index($page, $arg = null)
  64     {
  65         global $globals, $platal;
  66         if (!is_null($arg)) {
  67             return PL_NOT_FOUND;
  68         }
  69         $page->changeTpl('xnetgrp/asso.tpl');
  70
  71         if (S::logged()) {
  72             if (Env::has('read')) {
  73                 XDB::query('DELETE  r.*
  74                               FROM  group_announces_read AS r
  75                         INNER JOIN  group_announces      AS a ON (a.id = r.announce_id)
  76                              WHERE  expiration < CURRENT_DATE()');
  77                 XDB::query('INSERT INTO  group_announces_read
  78                                  VALUES  ({?}, {?})',
  79                             Env::i('read'), S::i('uid'));
  80                 pl_redirect("");
  81             }
  82             if (Env::has('unread')) {
  83                 XDB::query('DELETE FROM  group_announces_read
  84                                   WHERE  announce_id = {?} AND uid = {?}',
  85                             Env::i('unread'), S::i('uid'));
  86                 pl_redirect("#art" . Env::i('unread'));
  87             }
  88
  89             /* TODO: refines this filter on promotions by using userfilter. */
  90             $user = S::user();
  91             if ($user->hasProfile()) {
  92                 $promo = XDB::format('{?}', $user->profile()->entry_year);
  93                 $minCondition = ' OR promo_min <= ' . $promo;
  94                 $maxCondition = ' OR promo_max >= ' . $promo;
  95             } else {
  96                 $minCondition = '';
  97                 $maxCondition = '';
  98             }
  99             $arts = XDB::iterator('SELECT  a.*, FIND_IN_SET(\'photo\', a.flags) AS photo
 100                                      FROM  group_announces      AS a
 101                                 LEFT JOIN  group_announces_read AS r ON (r.uid = {?} AND r.announce_id = a.id)
 102                                     WHERE  asso_id = {?} AND expiration >= CURRENT_DATE()
 103                                            AND (promo_min = 0' . $minCondition . ')
 104                                            AND (promo_max = 0' . $maxCondition . ')
 105                                            AND r.announce_id IS NULL
 106                                  ORDER BY  a.expiration',
 107                                    S::i('uid'), $globals->asso('id'));
 108             $index = XDB::iterator('SELECT  a.id, a.titre, r.uid IS NULL AS nonlu
 109                                       FROM  group_announces      AS a
 110                                  LEFT JOIN  group_announces_read AS r ON (a.id = r.announce_id AND r.uid = {?})
 111                                      WHERE  asso_id = {?} AND expiration >= CURRENT_DATE()
 112                                             AND (promo_min = 0' . $minCondition . ')
 113                                             AND (promo_max = 0' . $maxCondition . ')
 114                                   ORDER BY  a.expiration',
 115                                    S::i('uid'), $globals->asso('id'));
 116             $page->assign('article_index', $index);
 117         } else {
 118             $arts = XDB::iterator("SELECT  *, FIND_IN_SET('photo', flags) AS photo
 119                                      FROM  group_announces
 120                                     WHERE  asso_id = {?} AND expiration >= CURRENT_DATE()
 121                                            AND FIND_IN_SET('public', flags)",
 122                                   $globals->asso('id'));
 123             $payments = XDB::fetchAllAssoc("SELECT  id, text
 124                                               FROM  payments
 125                                              WHERE  asso_id = {?} AND NOT FIND_IN_SET('old', flags) AND FIND_IN_SET('public', flags)
 126                                           ORDER BY  id DESC",
 127                                            $globals->asso('id'));
 128             $page->assign('payments', $payments);
 129         }
 130         if (may_update()) {
 131             $subs_valid = XDB::query("SELECT  uid
 132                                         FROM  group_member_sub_requests
 133                                        WHERE  asso_id = {?}",
 134                                      $globals->asso('id'));
 135             $page->assign('requests', $subs_valid->numRows());
 136         }
 137
 138         if (!S::hasAuthToken()) {
 139             $page->setRssLink("Polytechnique.net :: {$globals->asso("nom")} :: News publiques",
 140                               $platal->ns . "rss/rss.xml");
 141         } else {
 142             $page->setRssLink("Polytechnique.net :: {$globals->asso("nom")} :: News",
 143                               $platal->ns . 'rss/' . S::v('hruid') . '/' . S::user()->token . '/rss.xml');
 144         }
 145
 146         $page->assign('articles', $arts);
 147     }
 148
 149     function handler_logo($page)
 150     {
 151         global $globals;
 152         $globals->asso()->getLogo()->send();
 153     }
 154
 155     function handler_site($page)
 156     {
 157         global $globals;
 158         $site = $globals->asso('site');
 159         if (!$site) {
 160             $page->trigError('Le groupe n\'a pas de site web.');
 161             return $this->handler_index($page);
 162         }
 163         http_redirect($site);
 164         exit;
 165     }
 166
 167     function handler_edit($page)
 168     {
 169         global $globals;
 170         $page->changeTpl('xnetgrp/edit.tpl');
 171         $error = false;
 172
 173         if (S::admin()) {
 174             $domains = XDB::iterator('SELECT  *
 175                                         FROM  group_dom
 176                                     ORDER BY  nom');
 177             $page->assign('domains', $domains);
 178             $page->assign('super', true);
 179         }
 180
 181         if (Post::has('submit')) {
 182             S::assert_xsrf_token();
 183
 184             $flags = new PlFlagSet('wiki_desc');
 185             $flags->addFlag('notif_unsub', Post::i('notif_unsub') == 1);
 186             $site = Post::t('site');
 187             if ($site && ($site != "http://")) {
 188                 $scheme = parse_url($site, PHP_URL_SCHEME);
 189                 if (!$scheme) {
 190                     $site = "http://" . $site;
 191                 }
 192             } else {
 193                 $site = "";
 194             }
 195
 196             $notify_all = (Post::v('notify_all') ? true : false);
 197             if (!$notify_all) {
 198                 $to_notify = array();
 199                 $uf = New UserFilter(New UFC_Group($globals->asso('id'), true));
 200                 $uids = $uf->getIds();
 201                 foreach ($uids as $uid) {
 202                     if (Post::b('to_notify_' . $uid)) {
 203                         $to_notify[] = $uid;
 204                     }
 205                 }
 206                 if (count($to_notify) == 0) {
 207                     $notify_all = true;
 208                     $page->trigWarning("Aucun animateur n'ayant été selectionné pour recevoir les demandes d'inscriptions, tous le seront.");
 209                 }
 210             }
 211             $flags->addFlag('notify_all', $notify_all);
 212
 213             if (S::admin()) {
 214                 $page->assign('super', true);
 215
 216                 if (Post::v('mail_domain') && (strstr(Post::v('mail_domain'), '.') === false)) {
 217                     $page->trigError('Le domaine doit être un FQDN (aucune modification effectuée)&nbsp;!!!');
 218                     $error = true;
 219                 }
 220                 if (Post::t('nom') == '' || Post::t('diminutif') == '') {
 221                     $page->trigError('Ni le nom ni le diminutif du groupe ne peuvent être vide.');
 222                     $error = true;
 223                 }
 224                 if ($error) {
 225                     $page->assign('nom', Post::t('nom'));
 226                     $page->assign('diminutif', Post::t('diminutif'));
 227                     $page->assign('mail_domain', Post::t('mail_domain'));
 228                     $page->assign('cat', Post::v('cat'));
 229                     $page->assign('dom', Post::v('dom'));
 230                     $page->assign('ax', Post::v('ax'));
 231                     $page->assign('axDate', Post::t('axDate'));
 232                     $page->assign('site', $site);
 233                     $page->assign('resp', Post::t('resp'));
 234                     $page->assign('mail', Post::t('mail'));
 235                     $page->assign('phone', Post::t('phone'));
 236                     $page->assign('fax', Post::t('fax'));
 237                     $page->assign('address', Post::t('address'));
 238                     $page->assign('forum', Post::t('forum'));
 239                     $page->assign('inscriptible', Post::v('inscriptible'));
 240                     $page->assign('sub_url', Post::t('sub_url'));
 241                     $page->assign('unsub_url', Post::t('unsub_url'));
 242                     $page->assign('welcome_msg', Post::t('welcome_msg'));
 243                     $page->assign('pub', Post::v('pub'));
 244                     $page->assign('notif_unsub', Post::i('notif_unsub'));
 245                     $page->assign('descr', Post::t('descr'));
 246                     $page->assign('error', $error);
 247                     return;
 248                 }
 249
 250                 $axDate = make_datetime(Post::v('axDate'));
 251                 if (Post::t('axDate') != '') {
 252                     $axDate = make_datetime(Post::v('axDate'))->format('Y-m-d');
 253                 } else {
 254                     $axDate = null;
 255                 }
 256                 XDB::execute(
 257                     "UPDATE  groups
 258                         SET  nom={?}, diminutif={?}, cat={?}, dom={?},
 259                              descr={?}, site={?}, mail={?}, resp={?},
 260                              forum={?}, mail_domain={?}, ax={?}, axDate = {?}, pub={?},
 261                              sub_url={?}, inscriptible={?}, unsub_url={?},
 262                              flags = {?}, welcome_msg = {?}
 263                       WHERE  id={?}",
 264                       Post::v('nom'), Post::v('diminutif'),
 265                       Post::v('cat'), (Post::i('dom') == 0) ? null : Post::i('dom'),
 266                       Post::v('descr'), $site,
 267                       Post::v('mail'), Post::v('resp'),
 268                       Post::v('forum'), Post::v('mail_domain'),
 269                       Post::has('ax'), $axDate, Post::v('pub'),
 270                       Post::v('sub_url'), Post::v('inscriptible'),
 271                       Post::v('unsub_url'), $flags, Post::t('welcome_msg'),
 272                       $globals->asso('id'));
 273                 if (Post::v('mail_domain')) {
 274                     XDB::execute('INSERT IGNORE INTO  email_virtual_domains (name)
 275                                               VALUES  ({?})',
 276                                  Post::t('mail_domain'));
 277                     XDB::execute('UPDATE  email_virtual_domains
 278                                      SET  aliasing = id
 279                                    WHERE  name = {?}',
 280                                  Post::t('mail_domain'));
 281                 }
 282             } else {
 283                 XDB::execute(
 284                     "UPDATE  groups
 285                         SET  descr={?}, site={?}, mail={?}, resp={?},
 286                              forum={?}, pub= {?}, sub_url={?},
 287                              unsub_url = {?}, flags = {?}, welcome_msg = {?}
 288                       WHERE  id={?}",
 289                       Post::v('descr'), $site,
 290                       Post::v('mail'), Post::v('resp'),
 291                       Post::v('forum'), Post::v('pub'),
 292                       Post::v('sub_url'), Post::v('unsub_url'),
 293                       $flags, Post::t('welcome_msg'),
 294                       $globals->asso('id'));
 295             }
 296
 297             Phone::deletePhones(0, Phone::LINK_GROUP, $globals->asso('id'));
 298             $phone = new Phone(array('link_type' => 'group', 'link_id' => $globals->asso('id'), 'id' => 0,
 299                                      'type' => 'fixed', 'display' => Post::v('phone'), 'pub' => 'public'));
 300             $fax   = new Phone(array('link_type' => 'group', 'link_id' => $globals->asso('id'), 'id' => 1,
 301                                      'type' => 'fax', 'display' => Post::v('fax'), 'pub' => 'public'));
 302             $phone->save();
 303             $fax->save();
 304             Address::deleteAddresses(null, Address::LINK_GROUP, null, $globals->asso('id'));
 305             $address = new Address(array('groupid' => $globals->asso('id'), 'type' => Address::LINK_GROUP, 'text' => Post::v('address')));
 306             $address->save();
 307
 308             if ($_FILES['logo']['name']) {
 309                 $upload = PlUpload::get($_FILES['logo'], $globals->asso('id'), 'asso.logo', true);
 310                 if (!$upload) {
 311                     $page->trigError("Impossible de télécharger le logo.");
 312                 } else {
 313                     XDB::execute('UPDATE  groups
 314                                      SET  logo = {?}, logo_mime = {?}
 315                                    WHERE  id = {?}', $upload->getContents(), $upload->contentType(),
 316                                  $globals->asso('id'));
 317                     $upload->rm();
 318                 }
 319             }
 320
 321             XDB::execute("UPDATE  group_members
 322                              SET  flags = ''
 323                            WHERE  asso_id = {?}",
 324                          $globals->asso('id'));
 325             if (!$notify_all) {
 326                 XDB::execute("UPDATE  group_members
 327                                  SET  flags = 'notify'
 328                                WHERE  asso_id = {?} AND uid IN {?}",
 329                              $globals->asso('id'), $to_notify);
 330             }
 331
 332             pl_redirect('../' . Post::v('diminutif', $globals->asso('diminutif')) . '/edit');
 333         }
 334
 335         $uf = New UserFilter(New UFC_Group($globals->asso('id'), true, UFC_Group::NOTIFIED));
 336         $page->assign('notified', $uf->getUsers());
 337         $uf = New UserFilter(New UFC_Group($globals->asso('id'), true, UFC_Group::UNNOTIFIED));
 338         $page->assign('unnotified', $uf->getUsers());
 339
 340         $page->assign('error', $error);
 341         $page->assign('cat', $globals->asso('cat'));
 342         $page->assign('dom', $globals->asso('dom'));
 343         $page->assign('ax', $globals->asso('ax'));
 344         $page->assign('inscriptible', $globals->asso('inscriptible'));
 345         $page->assign('pub', $globals->asso('pub'));
 346         $page->assign('notif_unsub', $globals->asso('notif_unsub'));
 347         $page->assign('notify_all', $globals->asso('notify_all'));
 348     }
 349
 350     function handler_mail($page)
 351     {
 352         global $globals;
 353
 354         $page->changeTpl('xnetgrp/mail.tpl');
 355         $mmlist = new MMList(S::user(), $globals->asso('mail_domain'));
 356         $page->assign('listes', $mmlist->get_lists());
 357         $page->assign('user', S::user());
 358
 359         if (Post::has('send')) {
 360             S::assert_xsrf_token();
 361             $from  = Post::v('from');
 362             $sujet = Post::v('sujet');
 363             $body  = Post::v('body');
 364
 365             $mls = array_keys(Env::v('ml', array()));
 366             $mbr = array_keys(Env::v('membres', array()));
 367
 368             $this->load('mail.inc.php');
 369             set_time_limit(120);
 370             $tos = get_all_redirects($mbr,  $mls, $mmlist);
 371
 372             $upload = PlUpload::get($_FILES['uploaded'], S::user()->login(), 'xnet.emails', true);
 373             if (!$upload && @$_FILES['uploaded']['name'] && PlUpload::$lastError != null) {
 374                 $page->trigError(PlUpload::$lastError);
 375                 return;
 376             }
 377
 378             send_xnet_mails($from, $sujet, $body, Env::v('wiki'), $tos, Post::v('replyto'), $upload, @$_FILES['uploaded']['name']);
 379             if ($upload) {
 380                 $upload->rm();
 381             }
 382             $page->killSuccess("Email envoyé&nbsp;!");
 383             $page->assign('sent', true);
 384         }
 385     }
 386
 387     function handler_forum($page, $group = null, $artid = null)
 388     {
 389         global $globals;
 390         $page->changeTpl('xnetgrp/forum.tpl');
 391         if (!$globals->asso('forum')) {
 392             return PL_NOT_FOUND;
 393         }
 394         require_once 'banana/forum.inc.php';
 395         $get = array();
 396         get_banana_params($get, $globals->asso('forum'), $group, $artid);
 397         run_banana($page, 'ForumsBanana', $get);
 398     }
 399
 400     function handler_annuaire($page, $action = null, $subaction = null)
 401     {
 402         global $globals;
 403
 404         __autoload('userset');
 405         $admins = false;
 406         if ($action == 'admins') {
 407             $admins = true;
 408             $action = $subaction;
 409         }
 410         $view = new UserSet(new UFC_Group($globals->asso('id'), $admins));
 411         $view->addMod('groupmember', 'Annuaire');
 412         $view->addMod('trombi', 'Trombinoscope');
 413         $view->addMod('map', 'Planisphère');
 414         $view->apply('annuaire', $page, $action);
 415         $page->assign('only_admin', $admins);
 416         $page->changeTpl('xnetgrp/annuaire.tpl');
 417     }
 418
 419     function handler_former_users($page)
 420     {
 421         global $globals;
 422         require_once 'userset.inc.php';
 423
 424         $view = new UserSet(new UFC_GroupFormerMember($globals->asso('id')));
 425         $view->addMod('groupmember', 'Anciens membres', true, array('noadmin' => true));
 426         $view->apply('former_users', $page);
 427         $page->changeTpl('xnetgrp/former_users.tpl');
 428     }
 429
 430     function handler_trombi($page)
 431     {
 432         pl_redirect('annuaire/trombi');
 433     }
 434
 435     function handler_geoloc($page)
 436     {
 437         pl_redirect('annuaire/geoloc');
 438     }
 439
 440     function handler_vcard($page, $photos = null)
 441     {
 442         global $globals;
 443         $vcard = new VCard($photos == 'photos', 'Membre du groupe ' . $globals->asso('nom'));
 444         $vcard->addProfiles($globals->asso()->getMembersFilter()->getProfiles(null, Profile::FETCH_ALL));
 445         $vcard->show();
 446     }
 447
 448     function handler_csv($page, $filename = null)
 449     {
 450         global $globals;
 451         if (is_null($filename)) {
 452             $filename = $globals->asso('diminutif') . '.csv';
 453         }
 454         $users = $globals->asso()->getMembersFilter(null, new UFO_Name())->getUsers();
 455         pl_cached_content_headers('text/x-csv', 'iso-8859-1', 1);
 456
 457         echo utf8_decode("Nom;Prénom;Sexe;Promotion;Commentaire\n");
 458         foreach ($users as $user) {
 459             $line = $user->lastName() . ';' . $user->firstName() . ';' . ($user->isFemale() ? 'F' : 'M')
 460                   . ';' . $user->promo() . ';' . strtr($user->group_comm, ';', ',');
 461             echo utf8_decode($line) . "\n";
 462         }
 463         exit();
 464     }
 465
 466     function handler_directory_sync($page)
 467     {
 468         global $globals;
 469         require_once 'emails.inc.php';
 470
 471         $page->changeTpl('xnetgrp/sync.tpl');
 472         Platal::load('lists', 'lists.inc.php');
 473
 474         if (Env::has('add_users')) {
 475             S::assert_xsrf_token();
 476
 477             $users = array_keys(Env::v('add_users'));
 478             $former_users = XDB::fetchColumn('SELECT  uid
 479                                                 FROM  group_former_members
 480                                                WHERE  remember = TRUE AND uid IN {?}',
 481                                              $users);
 482             $new_users = array_diff($users, $former_users);
 483
 484             foreach ($former_users as $uid) {
 485                 $user = User::getSilentWithUID($uid);
 486                 $page->trigWarning($user->fullName() . ' est un ancien membre du groupe qui ne souhaite pas y revenir.');
 487             }
 488             if (count($former_users) > 1) {
 489                 $page->trigWarning('S\'ils souhaitent revenir dans le groupe, il faut qu\'ils en fassent la demande sur la page d\'accueil du groupe.');
 490             } elseif (count($former_users)) {
 491                 $page->trigWarning('S\'il souhaite revenir dans le groupe, il faut qu\'il en fasse la demande sur la page d\'accueil du groupe.');
 492             }
 493
 494             $data = array();
 495             foreach ($new_users as $uid) {
 496                 $data[] = XDB::format('({?}, {?})', $globals->asso('id'), $uid);
 497             }
 498             XDB::rawExecute('INSERT INTO  group_members (asso_id, uid)
 499                                   VALUES  ' . implode(',', $data));
 500         }
 501
 502         if (Env::has('add_nonusers')) {
 503             S::assert_xsrf_token();
 504
 505             $nonusers = array_keys(Env::v('add_nonusers'));
 506             foreach ($nonusers as $email) {
 507                 if ($user = User::getSilent($email) || !isvalid_email($email)) {
 508                     continue;
 509                 }
 510
 511                 list($local_part, $domain) = explode('@', strtolower($email));
 512                 $hruid = User::makeHrid($local_part, $domain, 'ext');
 513                 if ($user = User::getSilent($hruid)) {
 514                     continue;
 515                 }
 516
 517                 $parts = explode('.', $local_part);
 518                 if (count($parts) == 1) {
 519                     $lastname = $display_name = $full_name = $directory_name = ucfirst($local_part);
 520                     $firstname = '';
 521                 } else {
 522                     $firstname = ucfirst($parts[0]);
 523                     $lastname = ucwords(implode(' ', array_slice($parts, 1)));
 524                     $display_name = $firstname;
 525                     $full_name = $firstname . ' ' . $lastname;
 526                     $directory_name = strtoupper($lastname) . ' ' . $firstname;
 527                 }
 528                 XDB::execute('INSERT INTO  accounts (hruid, display_name, full_name, directory_name, firstname, lastname, email, type, state)
 529                                    VALUES  ({?}, {?}, {?}, {?}, {?}, {?}, {?}, \'xnet\', \'disabled\')',
 530                              $hruid, $display_name, $full_name, $directory_name, $firstname, $lastname, $email);
 531                 $uid = XDB::insertId();
 532                 XDB::execute('INSERT INTO  group_members (asso_id, uid)
 533                                    VALUES  ({?}, {?})',
 534                              $globals->asso('id'), $uid);
 535             }
 536         }
 537
 538         if (Env::has('add_users') || Env::has('add_nonusers')) {
 539             $page->trigSuccess('Ajouts réalisés avec succès.');
 540         }
 541
 542         $user = S::user();
 543         $client = new MMList($user, $globals->asso('mail_domain'));
 544         $lists = $client->get_lists();
 545         $members = array();
 546         foreach ($lists as $list) {
 547             $details = $client->get_members($list['list']);
 548             $members = array_merge($members, list_extract_members($details[1]));
 549         }
 550         $members = array_unique($members);
 551         $uids = array();
 552         $users = array();
 553         $nonusers = array();
 554         foreach ($members as $email) {
 555             if ($user = User::getSilent($email)) {
 556                 $uids[] = $user->id();
 557             } else {
 558                 $nonusers[] = $email;
 559             }
 560         }
 561
 562         $aliases = iterate_list_alias($globals->asso('mail_domain'));
 563         foreach ($aliases as $alias) {
 564             list($local_part, $domain) = explode('@', $alias);
 565             $aliases_members = list_alias_members($local_part, $domain);
 566             $users = array_merge($users, $aliases_members['users']);
 567             $nonusers = array_merge($nonusers, $aliases_members['nonusers']);
 568         }
 569         foreach ($users as $user) {
 570             $uids[] = $user->id();
 571         }
 572         $nonusers = array_unique($nonusers);
 573         $uids = array_unique($uids);
 574         if (count($uids)) {
 575             $uids = XDB::fetchColumn('SELECT  a.uid
 576                                         FROM  accounts AS a
 577                                        WHERE  a.uid IN {?} AND NOT EXISTS (SELECT  *
 578                                                                              FROM  group_members AS g
 579                                                                             WHERE  a.uid = g.uid AND g.asso_id = {?})',
 580                                      $uids, $globals->asso('id'));
 581
 582             $users = User::getBulkUsersWithUIDs($uids);
 583             usort($users, 'User::compareDirectoryName');
 584         } else {
 585             $users = array();
 586         }
 587         sort($nonusers);
 588
 589         $page->assign('users', $users);
 590         $page->assign('nonusers', $nonusers);
 591     }
 592
 593     function handler_non_active($page)
 594     {
 595         global $globals;
 596         $page->changeTpl('xnetgrp/non_active.tpl');
 597
 598         $uids = XDB::fetchColumn('SELECT  g.uid
 599                                     FROM  group_members         AS g
 600                               INNER JOIN  accounts              AS a ON (a.uid = g.uid)
 601                                LEFT JOIN  register_pending_xnet AS p ON (p.uid = g.uid)
 602                                    WHERE  a.uid = g.uid AND g.asso_id = {?} AND a.type = \'xnet\' AND a.state = \'disabled\' AND p.uid IS NULL',
 603                                  $globals->asso('id'));
 604         foreach ($uids as $key => $uid) {
 605             if (AccountReq::isPending($uid) || BulkAccountsReq::isPending($uid)) {
 606                 unset($uids[$key]);
 607             }
 608         }
 609
 610         if (Post::has('enable_accounts')) {
 611             S::assert_xsrf_token();
 612
 613             $uids_to_enable = array_intersect(array_keys(Post::v('enable_accounts')), $uids);
 614
 615             $user = S::user();
 616             $group = Platal::globals()->asso('nom');
 617             $request = new BulkAccountsReq($user, $uids_to_enable, $group);
 618             $request->submit();
 619             $page->trigSuccess('Un email va bientôt être envoyé aux personnes sélectionnées pour l\'activation de leur compte.');
 620
 621             foreach ($uids as $key => $uid) {
 622                 if (in_array($uid, $uids_to_enable)) {
 623                     unset($uids[$key]);
 624                 }
 625             }
 626         }
 627
 628         $users = User::getBulkUsersWithUIDs($uids);
 629         $page->assign('users', $users);
 630     }
 631
 632     private function removeSubscriptionRequest($uid)
 633     {
 634         global $globals;
 635         XDB::execute("DELETE FROM group_member_sub_requests
 636                             WHERE asso_id = {?} AND uid = {?}",
 637                      $globals->asso('id'), $uid);
 638     }
 639
 640     private function validSubscription(User $user)
 641     {
 642         global $globals;
 643         $this->removeSubscriptionRequest($user->id());
 644         Group::subscribe($globals->asso('id'), $user->id());
 645
 646         if (XDB::affectedRows() == 1) {
 647             $mailer = new PlMailer();
 648             $mailer->addTo($user->forlifeEmail());
 649             $mailer->setFrom('"' . S::user()->fullName() . '" <' . S::user()->forlifeEmail() . '>');
 650             $mailer->setSubject('[' . $globals->asso('nom') . '] Demande d\'inscription');
 651             $message = ($user->isFemale() ? 'Chère' : 'Cher') . " Camarade,\n"
 652                      . "\n"
 653                      . "  Suite à ta demande d'adhésion à " . $globals->asso('nom')
 654                      . ", j'ai le plaisir de t'annoncer que ton inscription a été validée !\n"
 655                      . (is_null($globals->asso('welcome_msg')) ? '' : "\n" . $globals->asso('welcome_msg') . "\n")
 656                      . "\n"
 657                      . "Bien cordialement,\n"
 658                      . "-- \n"
 659                      . S::user()->fullName() . '.';
 660             $mailer->setTxtBody(wordwrap($message, 72));
 661             $mailer->send();
 662         }
 663     }
 664
 665     function handler_subscribe($page, $u = null)
 666     {
 667         global $globals;
 668         $page->changeTpl('xnetgrp/inscrire.tpl');
 669
 670         if (!$globals->asso('inscriptible'))
 671                 $page->kill("Il n'est pas possible de s'inscire en ligne à ce "
 672                             ."groupe. Essaie de joindre le contact indiqué "
 673                             ."sur la page de présentation.");
 674
 675         if (!is_null($u) && may_update()) {
 676             $user = User::get($u);
 677             if (!$user) {
 678                 return PL_NOT_FOUND;
 679             } else {
 680                 $page->assign('user', $user);
 681             }
 682
 683             // Retrieves the subscription status, and the reason.
 684             $res = XDB::query("SELECT  reason
 685                                  FROM  group_member_sub_requests
 686                                 WHERE  asso_id = {?} AND uid = {?}",
 687                               $globals->asso('id'), $user->id());
 688             $reason = ($res->numRows() ? $res->fetchOneCell() : null);
 689
 690             $res = XDB::query("SELECT  COUNT(*)
 691                                  FROM  group_members
 692                                 WHERE  asso_id = {?} AND uid = {?}",
 693                               $globals->asso('id'), $user->id());
 694             $already_member = ($res->fetchOneCell() > 0);
 695
 696             // Handles the membership request.
 697             if ($already_member) {
 698                 $this->removeSubscriptionRequest($user->id());
 699                 $page->kill($user->fullName() . ' est déjà membre du groupe&nbsp;!');
 700             } elseif (Env::has('accept')) {
 701                 S::assert_xsrf_token();
 702
 703                 $this->validSubscription($user);
 704                 pl_redirect("member/" . $user->login());
 705             } elseif (Env::has('refuse')) {
 706                 S::assert_xsrf_token();
 707
 708                 $this->removeSubscriptionRequest($user->id());
 709                 $mailer = new PlMailer();
 710                 $mailer->addTo($user->forlifeEmail());
 711                 $mailer->setFrom('"' . S::user()->fullName() . '" <' . S::user()->forlifeEmail() . '>');
 712                 $mailer->setSubject('['.$globals->asso('nom').'] Demande d\'inscription annulée');
 713                 $mailer->setTxtBody(Env::v('motif'));
 714                 $mailer->send();
 715                 $page->killSuccess("La demande de {$user->fullName()} a bien été refusée.");
 716             } else {
 717                 $page->assign('show_form', true);
 718                 $page->assign('reason', $reason);
 719             }
 720             return;
 721         }
 722
 723         if (is_member()) {
 724             $page->kill("Tu es déjà membre&nbsp;!");
 725             return;
 726         }
 727
 728         $res = XDB::query("SELECT  uid
 729                              FROM  group_member_sub_requests
 730                             WHERE  uid = {?} AND asso_id = {?}",
 731                          S::i('uid'), $globals->asso('id'));
 732         if ($res->numRows() != 0) {
 733             $page->kill("Tu as déjà demandé ton inscription à ce groupe. Cette demande est actuellement en attente de validation.");
 734             return;
 735         }
 736
 737         if (Post::has('inscrire')) {
 738             S::assert_xsrf_token();
 739
 740             XDB::execute("INSERT INTO  group_member_sub_requests (asso_id, uid, ts, reason)
 741                                VALUES  ({?}, {?}, NOW(), {?})",
 742                          $globals->asso('id'), S::i('uid'), Post::v('message'));
 743             XDB::execute('DELETE FROM  group_former_members
 744                                 WHERE  uid = {?} AND asso_id = {?}',
 745                          S::i('uid'), $globals->asso('id'));
 746             $admins = $globals->asso()->iterToNotify();
 747             $admin = $admins->next();
 748             $to = $admin->bestEmail();
 749             while ($admin = $admins->next()) {
 750                 $to .= ', ' . $admin->bestEmail();
 751             }
 752
 753             $append = "\n"
 754                     . "-- \n"
 755                     . "Ce message a été envoyé suite à la demande d'inscription de\n"
 756                     . S::user()->fullName(true) . "\n"
 757                     . "Via le site www.polytechnique.net. Tu peux choisir de valider ou\n"
 758                     . "de refuser sa demande d'inscription depuis la page :\n"
 759                     . "http://www.polytechnique.net/" . $globals->asso("diminutif") . "/subscribe/" . S::user()->login() . "\n"
 760                     . "\n"
 761                     . "En cas de problème, contacter l'équipe de Polytechnique.org\n"
 762                     . "à l'adresse : support@polytechnique.org\n";
 763
 764             if (!$to) {
 765                 $to = ($globals->asso('mail') != '') ? $globals->asso('mail') . ', ' : '';
 766                 $to .= 'support@polytechnique.org';
 767                 $append = "\n-- \nLe groupe ".$globals->asso("nom")
 768                         ." n'a pas d'administrateur, l'équipe de"
 769                         ." Polytechnique.org a été prévenue et va rapidement"
 770                         ." résoudre ce problème.\n";
 771             }
 772
 773             $mailer = new PlMailer();
 774             $mailer->addTo($to);
 775             $mailer->setFrom('"' . S::user()->fullName() . '" <' . S::user()->forlifeEmail() . '>');
 776             $mailer->setSubject('['.$globals->asso('nom').'] Demande d\'inscription');
 777             $mailer->setTxtBody(Post::v('message').$append);
 778             $mailer->send();
 779         }
 780     }
 781
 782     function handler_subscribe_valid($page)
 783     {
 784         global $globals;
 785
 786         if (Post::has('valid')) {
 787             S::assert_xsrf_token();
 788             $subs = Post::v('subs');
 789             if (is_array($subs)) {
 790                 $users = array();
 791                 foreach ($subs as $hruid => $val) {
 792                     if ($val == '1') {
 793                         $user = User::get($hruid);
 794                         if ($user) {
 795                             $this->validSubscription($user);
 796                         }
 797                     }
 798                 }
 799             }
 800         }
 801
 802         $it = XDB::iterator('SELECT  s.uid, a.hruid, s.ts AS date
 803                                FROM  group_member_sub_requests AS s
 804                          INNER JOIN  accounts AS a ON(s.uid = a.uid)
 805                               WHERE  s.asso_id = {?}
 806                            ORDER BY  s.ts',  $globals->asso('id'));
 807         $page->changeTpl('xnetgrp/subscribe-valid.tpl');
 808         $page->assign('valid', $it);
 809     }
 810
 811     function handler_change_rights($page)
 812     {
 813         if (Env::has('right') && (may_update() || S::suid())) {
 814             switch (Env::v('right')) {
 815               case 'admin':
 816                 Platal::session()->stopSUID();
 817                 break;
 818               case 'anim':
 819                 Platal::session()->doSelfSuid();
 820                 may_update(true);
 821                 is_member(true);
 822                 break;
 823               case 'member':
 824                 Platal::session()->doSelfSuid();
 825                 may_update(false, true);
 826                 is_member(true);
 827                 break;
 828               case 'logged':
 829                 Platal::session()->doSelfSuid();
 830                 may_update(false, true);
 831                 is_member(false, true);
 832                 break;
 833             }
 834         }
 835         http_redirect($_SERVER['HTTP_REFERER']);
 836     }
 837
 838     function handler_admin_annuaire($page)
 839     {
 840         global $globals;
 841
 842         $this->load('mail.inc.php');
 843         $page->changeTpl('xnetgrp/annuaire-admin.tpl');
 844         $user = S::user();
 845         $mmlist = new MMList($user, $globals->asso('mail_domain'));
 846         $lists  = $mmlist->get_lists();
 847         if (!$lists) $lists = array();
 848         $listes = array_map(create_function('$arr', 'return $arr["list"];'), $lists);
 849
 850         $subscribers = array();
 851
 852         foreach ($listes as $list) {
 853             list(,$members) = $mmlist->get_members($list);
 854             $mails = array_map(create_function('$arr', 'return $arr[1];'), $members);
 855             $subscribers = array_unique(array_merge($subscribers, $mails));
 856         }
 857
 858         $not_in_group_x = array();
 859         $not_in_group_ext = array();
 860
 861         foreach ($subscribers as $mail) {
 862             $uf = new UserFilter(new PFC_And(new UFC_Group($globals->asso('id')),
 863                                              new UFC_Email($mail)));
 864             if ($uf->getTotalCount() == 0) {
 865                 if (User::isForeignEmailAddress($mail)) {
 866                     $not_in_group_ext[] = $mail;
 867                 } else {
 868                     $not_in_group_x[] = $mail;
 869                 }
 870             }
 871         }
 872
 873         $page->assign('not_in_group_ext', $not_in_group_ext);
 874         $page->assign('not_in_group_x', $not_in_group_x);
 875         $page->assign('lists', $lists);
 876     }
 877
 878     function handler_admin_member_new($page, $email = null)
 879     {
 880         global $globals;
 881
 882         $page->changeTpl('xnetgrp/membres-add.tpl');
 883
 884         if (is_null($email)) {
 885             return;
 886         }
 887
 888         S::assert_xsrf_token();
 889         $suggest_account_activation = false;
 890
 891         // FS#703 : $_GET is urldecoded twice, hence
 892         // + (the data) => %2B (in the url) => + (first decoding) => ' ' (second decoding)
 893         // Since there can be no spaces in emails, we can fix this with :
 894         $email = str_replace(' ', '+', $email);
 895         $is_valid_email = isvalid_email($email);
 896
 897         // X not registered to main site.
 898         if (Env::v('x') && Env::i('userid') && $is_valid_email) {
 899             $user = User::getSilentWithUID(Env::i('userid'));
 900             if (!$user) {
 901                 $page->trigError('Utilisateur invalide.');
 902                 return;
 903             }
 904
 905             // User has an account but is not yet registered.
 906             if ($user->state == 'pending') {
 907                 // Add email in account table.
 908                 XDB::query('UPDATE  accounts
 909                                SET  email = {?}
 910                              WHERE  uid = {?} AND email IS NULL',
 911                            Post::t('email'), $user->id());
 912                 // Add email for marketing if required.
 913                 if (Env::v('market')) {
 914                     $market = Marketing::get($user->uid, $email);
 915                     if (!$market) {
 916                         $market = new Marketing($user->uid, $email, 'group', $globals->asso('nom'),
 917                                                 Env::v('market_from'), S::v('uid'));
 918                         $market->add();
 919                     }
 920                 }
 921             }
 922         } else {
 923             $user = User::getSilent($email);
 924
 925             // Wrong email and no user: failure.
 926             if (is_null($user) && (!$is_valid_email || !User::isForeignEmailAddress($email))) {
 927                 $page->trigError('«&nbsp;<strong>' . $email . '</strong>&nbsp;» n\'est pas une adresse email valide.');
 928                 return;
 929             }
 930
 931             // Deals with xnet accounts.
 932             if (is_null($user) || $user->type == 'xnet') {
 933                 // User is of type xnet. There are 3 possible cases:
 934                 //  * the email is not known yet: we create a new account and
 935                 //      propose to send an email to the user so he can activate
 936                 //      his account,
 937                 //  * the email is known but the user was not contacted in order to
 938                 //      activate yet: we propose to send an email to the user so he
 939                 //      can activate his account,
 940                 //  * the email is known and the user was already contacted or has
 941                 //      an active account: nothing to be done.
 942                 list($mbox, $domain) = explode('@', strtolower($email));
 943                 $hruid = User::makeHrid($mbox, $domain, 'ext');
 944                 // User might already have an account (in another group for example).
 945                 $user = User::getSilent($hruid);
 946
 947                 // If the user has no account yet, creates new account: build names from email address.
 948                 if (empty($user)) {
 949                     require_once 'name.func.inc.php';
 950                     $parts = explode('.', $mbox);
 951                     if (count($parts) == 1) {
 952                         $lastname = $display_name = $full_name = $directory_name = capitalize_name($mbox);
 953                         $firstname = '';
 954                     } else {
 955                         $firstname = capitalize_name($parts[0]);
 956                         $lastname = capitalize_name(implode(' ', array_slice($parts, 1)));
 957                         $display_name = $firstname;
 958                         $full_name = $firstname . ' ' . $lastname;
 959                         $directory_name = $lastname . ' ' . $firstname;
 960                     }
 961                     XDB::execute('INSERT INTO  accounts (hruid, display_name, full_name, directory_name, firstname, lastname, email, type, state)
 962                                        VALUES  ({?}, {?}, {?}, {?}, {?}, {?}, {?}, \'xnet\', \'disabled\')',
 963                                  $hruid, $display_name, $full_name, $directory_name, $firstname, $lastname, $email);
 964                     $user = User::getSilent($hruid);
 965                 }
 966
 967                 $suggest_account_activation = $this->suggest($user);
 968             }
 969         }
 970
 971         if ($user) {
 972             // First check if the user used to be in this group.
 973             XDB::rawExecute('DELETE FROM  group_former_members
 974                                    WHERE  remember AND DATE_SUB(NOW(), INTERVAL 1 YEAR) > unsubsciption_date');
 975             $former_member = XDB::fetchOneCell('SELECT  remember
 976                                                   FROM  group_former_members
 977                                                  WHERE  uid = {?} AND asso_id = {?}',
 978                                                $user->id(), $globals->asso('id'));
 979             if ($former_member === 1) {
 980                 $page->trigError($user->fullName() . ' est un ancien membre du groupe qui ne souhaite pas y revenir. S\'il souhaite revenir dans le groupe, il faut qu\'il en fasse la demande sur la page d\'accueil du groupe.');
 981                 return;
 982             } elseif (!is_null($former_member) && Post::i('force_continue') == 0) {
 983                 $page->trigWarning($user->fullName() . ' est un ancien membre du groupe qui s\'est récemment désinscrit. Malgré cela, si tu penses qu\'il souhaite revenir, cliquer sur « Ajouter » l\'ajoutera bien au groupe cette fois.');
 984                 $page->assign('force_continue', 1);
 985                 return;
 986             }
 987
 988             Group::subscribe($globals->asso('id'), $user->id());
 989             $this->removeSubscriptionRequest($user->id());
 990             if ($suggest_account_activation) {
 991                 pl_redirect('member/suggest/' . $user->login() . '/' . $email . '/' . $globals->asso('nom'));
 992             } else {
 993                 pl_redirect('member/' . $user->login());
 994             }
 995         }
 996     }
 997
 998     // Check if the user has a pending or active account, and thus if we should her account's activation.
 999     private function suggest(PlUser $user)
1000     {
1001         $active = XDB::fetchOneCell('SELECT  state = \'active\'
1002                                        FROM  accounts
1003                                       WHERE  uid = {?}',
1004                                     $user->id());
1005         $pending = XDB::fetchOneCell('SELECT  uid
1006                                         FROM  register_pending_xnet
1007                                        WHERE  uid = {?}',
1008                                      $user->id());
1009         $requested = AccountReq::isPending($user->id()) || BulkAccountsReq::isPending($user->id());
1010
1011         if ($active || $pending || $requested) {
1012             return false;
1013         }
1014         return true;
1015     }
1016
1017     function handler_admin_member_suggest($page, $hruid, $email)
1018     {
1019         $page->changeTpl('xnetgrp/membres-suggest.tpl');
1020
1021         // FS#703 : $_GET is urldecoded twice, hence
1022         // + (the data) => %2B (in the url) => + (first decoding) => ' ' (second decoding)
1023         // Since there can be no spaces in emails, we can fix this with :
1024         $email = str_replace(' ', '+', $email);
1025
1026         if (Post::has('suggest')) {
1027             if (Post::t('suggest') == 'yes') {
1028                 $user = S::user();
1029                 $request = new AccountReq($user, $hruid, $email, Platal::globals()->asso('nom'));
1030                 $request->submit();
1031                 $page->trigSuccessRedirect('Un email va bien être envoyé à ' . $email . ' pour l\'activation de son compte.',
1032                                            Platal::globals()->asso('diminutif') . '/member/' . $hruid);
1033             } else {
1034                 pl_redirect('member/' . $hruid);
1035             }
1036         }
1037         $page->assign('email', $email);
1038         $page->assign('hruid', $hruid);
1039     }
1040
1041     function handler_admin_member_new_ajax($page)
1042     {
1043         pl_content_headers("text/html");
1044         $page->changeTpl('xnetgrp/membres-new-search.tpl', NO_SKIN);
1045         $users = array();
1046         if (Env::has('login')) {
1047             $user = User::getSilent(Env::t('login'));
1048             if ($user && $user->state != 'pending') {
1049                 $users = array($user);
1050             }
1051         }
1052         if (empty($users)) {
1053             list($lastname, $firstname) = str_replace(array('-', ' ', "'"), '%', array(Env::t('nom'), Env::t('prenom')));
1054             $cond = new PFC_And(new PFC_Not(new UFC_Registered()));
1055             if (!empty($lastname)) {
1056                 $cond->addChild(new UFC_NameTokens($lastname, array(), false, false, Profile::LASTNAME));
1057             }
1058             if (!empty($firstname)) {
1059                 $cond->addChild(new UFC_NameTokens($firstname, array(), false, false, Profile::FIRSTNAME));
1060             }
1061             if (Env::t('promo')) {
1062                 $cond->addChild(new UFC_Promo('=', UserFilter::DISPLAY, Env::t('promo')));
1063             }
1064             $uf = new UserFilter($cond);
1065             $users = $uf->getUsers(new PlLimit(30));
1066             if ($uf->getTotalCount() > 30) {
1067                 $page->assign('too_many', true);
1068                 $users = array();
1069             }
1070         }
1071         $page->assign('users', $users);
1072     }
1073
1074     function unsubscribe(PlUser $user, $remember = false)
1075     {
1076         global $globals;
1077         Group::unsubscribe($globals->asso('id'), $user->id(), $remember);
1078
1079         if ($globals->asso('notif_unsub')) {
1080             $mailer = new PlMailer('xnetgrp/unsubscription-notif.mail.tpl');
1081             $admins = $globals->asso()->iterToNotify();
1082             while ($admin = $admins->next()) {
1083                 $mailer->addTo($admin);
1084             }
1085             $mailer->assign('group', $globals->asso('nom'));
1086             $mailer->assign('user', $user);
1087             $mailer->assign('selfdone', $user->id() == S::i('uid'));
1088             $mailer->send();
1089         }
1090
1091         $domain = $globals->asso('mail_domain');
1092         if (!$domain) {
1093             return true;
1094         }
1095
1096         $mmlist = new MMList(S::user(), $domain);
1097         $listes = $mmlist->get_lists($user->forlifeEmail());
1098
1099         $may_update = may_update();
1100         $warning    = false;
1101         if (is_array($listes)) {
1102             foreach ($listes as $liste) {
1103                 if ($liste['sub'] == 2) {
1104                     if ($may_update) {
1105                         $mmlist->mass_unsubscribe($liste['list'], Array($user->forlifeEmail()));
1106                     } else {
1107                         $mmlist->unsubscribe($liste['list']);
1108                     }
1109                 } elseif ($liste['sub']) {
1110                     Platal::page()->trigWarning($user->fullName() . " a une"
1111                                                ." demande d'inscription en cours sur la"
1112                                                ." liste {$liste['list']}@ !");
1113                     $warning = true;
1114                 }
1115             }
1116         }
1117
1118         XDB::execute('DELETE  v
1119                         FROM  email_virtual         AS v
1120                   INNER JOIN  email_virtual_domains AS d ON (v.domain = d.id)
1121                        WHERE  v.redirect = {?} AND d.name = {?}',
1122                      $user->forlifeEmail(), $domain);
1123         return !$warning;
1124     }
1125
1126     function handler_unsubscribe($page)
1127     {
1128         $page->changeTpl('xnetgrp/membres-del.tpl');
1129         $user = S::user();
1130         if (empty($user)) {
1131             return PL_NOT_FOUND;
1132         }
1133         $page->assign('self', true);
1134         $page->assign('user', $user);
1135
1136         if (!Post::has('confirm')) {
1137             return;
1138         } else {
1139             S::assert_xsrf_token();
1140         }
1141
1142         $hasSingleGroup = ($user->groupCount() == 1);
1143
1144         if ($this->unsubscribe($user, Post::b('remember'))) {
1145             $page->trigSuccess('Tu as été désinscrit du groupe avec succès.');
1146         } else {
1147             $page->trigWarning('Tu as été désinscrit du groupe, mais des erreurs se sont produites lors des désinscriptions des alias et des listes de diffusion.');
1148         }
1149
1150         // If user is of type xnet account and this was her last group, disable the account.
1151         if ($user->type == 'xnet' && $hasSingleGroup) {
1152             $user->clear(true);
1153         }
1154         $page->assign('is_member', is_member(true));
1155     }
1156
1157     function handler_admin_member_del($page, $user = null)
1158     {
1159         $page->changeTpl('xnetgrp/membres-del.tpl');
1160         $user = User::getSilent($user);
1161         if (empty($user)) {
1162             return PL_NOT_FOUND;
1163         }
1164
1165         global $globals;
1166
1167         if (!$user->inGroup($globals->asso('id'))) {
1168             pl_redirect('annuaire');
1169         }
1170
1171         $page->assign('self', false);
1172         $page->assign('user', $user);
1173
1174         if (!Post::has('confirm')) {
1175             return;
1176         } else {
1177             S::assert_xsrf_token();
1178         }
1179
1180         $hasSingleGroup = ($user->groupCount() == 1);
1181
1182         if ($this->unsubscribe($user)) {
1183             $page->trigSuccess("{$user->fullName()} a été désinscrit du groupe&nbsp;!");
1184         } else {
1185             $page->trigWarning("{$user->fullName()} a été désinscrit du groupe, mais des erreurs subsistent&nbsp;!");
1186         }
1187
1188         // If user is of type xnet account and this was her last group, disable the account.
1189         if ($user->type == 'xnet' && $hasSingleGroup) {
1190             $user->clear(true);
1191         }
1192     }
1193
1194     private function changeLogin(PlPage $page, PlUser $user, $login)
1195     {
1196         // Search the user's uid.
1197         $xuser = User::getSilent($login);
1198         if (!$xuser) {
1199             $accounts = User::getPendingAccounts($login);
1200             if (!$accounts) {
1201                 $page->trigError("L'identifiant $login ne correspond à aucun X.");
1202                 return false;
1203             } else if (count($accounts) > 1) {
1204                 $page->trigError("L'identifiant $login correspond à plusieurs camarades.");
1205                 return false;
1206             }
1207             $xuser = User::getSilent($accounts[0]['uid']);
1208         }
1209
1210         if (!$xuser) {
1211             return false;
1212         }
1213
1214         if ($user->mergeIn($xuser)) {
1215             return $xuser->login();
1216         }
1217         return $user->login();
1218     }
1219
1220     function handler_admin_member($page, $user)
1221     {
1222         global $globals;
1223
1224         $user = User::getSilent($user);
1225         if (empty($user)) {
1226             return PL_NOT_FOUND;
1227         }
1228
1229         if (!$user->inGroup($globals->asso('id'))) {
1230             pl_redirect('annuaire');
1231         }
1232
1233         $page->changeTpl('xnetgrp/membres-edit.tpl');
1234
1235         $mmlist = new MMList(S::user(), $globals->asso('mail_domain'));
1236
1237         if (Post::has('change')) {
1238             require_once 'emails.inc.php';
1239             S::assert_xsrf_token();
1240
1241             // Convert user status to X
1242             if (!Post::blank('login_X')) {
1243                 $forlife = $this->changeLogin($page, $user, Post::t('login_X'));
1244                 if ($forlife) {
1245                     pl_redirect('member/' . $forlife);
1246                 }
1247             }
1248
1249             // Update user info
1250             if ($user->type == 'virtual' || ($user->type == 'xnet' && !$user->perms)) {
1251                 $lastname = capitalize_name(Post::t('lastname'));
1252                 if (Post::s('type') != 'virtual') {
1253                     $firstname = capitalize_name(Post::t('firstname'));
1254                     $full_name = $firstname . ' ' . $lastname;
1255                     $directory_name = $lastname . ' ' . $firstname;
1256                 } else {
1257                     $firstname = '';
1258                     $full_name = $lastname;
1259                     $directory_name = $lastname;
1260                 }
1261                 XDB::query('UPDATE  accounts
1262                                SET  full_name = {?}, directory_name = {?}, display_name = {?},
1263                                     firstname = {?}, lastname = {?}, sex = {?}, type = {?}
1264                              WHERE  uid = {?}',
1265                            $full_name, $directory_name, Post::t('display_name'), $firstname, $lastname,
1266                            (Post::t('sex') == 'male') ? 'male' : 'female',
1267                            (Post::t('type') == 'xnet') ? 'xnet' : 'virtual', $user->id());
1268             }
1269
1270             // Updates email.
1271             $new_email = strtolower(Post::t('email'));
1272             if (!$user->perms && require_email_update($user, $new_email)) {
1273                 XDB::query('UPDATE  accounts
1274                                SET  email = {?}
1275                              WHERE  uid = {?}',
1276                            $new_email, $user->id());
1277                 $listClient = new MMList(S::user());
1278                 $listClient->change_user_email($user->forlifeEmail(), $new_email);
1279                 update_alias_user($user->forlifeEmail(), $new_email);
1280             }
1281             if (XDB::affectedRows()) {
1282                 $page->trigSuccess('Données de l\'utilisateur mises à jour.');
1283             }
1284
1285             if (($user->type == 'xnet' && !$user->perms)) {
1286                 if (Post::b('suggest')) {
1287                     $request = new AccountReq(S::user(), $user->hruid, Post::t('email'), $globals->asso('nom'));
1288                     $request->submit();
1289                     $page->trigSuccess('Le compte va bientôt être activé.');
1290                 }
1291                 if (Post::b('again')) {
1292                     $data = XDB::fetchOneAssoc('SELECT  hash, group_name, sender_name, email
1293                                                   FROM  register_pending_xnet
1294                                                  WHERE  uid = {?}',
1295                                                $user->id());
1296
1297                     $mailer = new PlMailer('xnet/account.mail.tpl');
1298                     $mailer->addCc('validation+xnet_account@polytechnique.org');
1299                     $mailer->setTo($data['email']);
1300                     $mailer->assign('hash', $data['hash']);
1301                     $mailer->assign('email', $data['email']);
1302                     $mailer->assign('group', $data['group_name']);
1303                     $mailer->assign('sender_name', $data['sender_name']);
1304                     $mailer->assign('again', true);
1305                     $mailer->send();
1306                     $page->trigSuccess('Relance effectuée avec succès.');
1307                 }
1308             }
1309
1310             // Update group params for user
1311             $perms = Post::v('group_perms');
1312             $comm  = Post::t('comm');
1313             $position = (Post::t('group_position') == '') ? null : Post::v('group_position');
1314             if ($user->group_perms != $perms || $user->group_comm != $comm || $user->group_position != $position) {
1315                 XDB::query('UPDATE  group_members
1316                                SET  perms = {?}, comm = {?}, position = {?}
1317                              WHERE  uid = {?} AND asso_id = {?}',
1318                             ($perms == 'admin') ? 'admin' : 'membre', $comm, $position,
1319                             $user->id(), $globals->asso('id'));
1320                 if (XDB::affectedRows()) {
1321                     if ($perms != $user->group_perms) {
1322                         $page->trigSuccess('Permissions modifiées&nbsp;!');
1323                     }
1324                     if ($comm != $user->group_comm) {
1325                         $page->trigSuccess('Commentaire mis à jour.');
1326                     }
1327                     if ($position != $user->group_position) {
1328                         $page->trigSuccess('Poste mis à jour.');
1329                     }
1330                 }
1331             }
1332
1333             // Gets user info again as they might have change
1334             $user = User::getSilent($user->id());
1335
1336             // Update ML subscriptions
1337             foreach (Env::v('ml1', array()) as $ml => $state) {
1338                 $ask = empty($_REQUEST['ml2'][$ml]) ? 0 : 2;
1339                 if ($ask == $state) {
1340                     continue;
1341                 }
1342                 if ($state == '1') {
1343                     $page->trigWarning("{$user->fullName()} a "
1344                                ."actuellement une demande d'inscription en "
1345                                ."cours sur <strong>$ml@</strong> !!!");
1346                 } elseif ($ask) {
1347                     $mmlist->mass_subscribe($ml, Array($user->forlifeEmail()));
1348                     $page->trigSuccess("{$user->fullName()} a été abonné à $ml@.");
1349                 } else {
1350                     $mmlist->mass_unsubscribe($ml, Array($user->forlifeEmail()));
1351                     $page->trigSuccess("{$user->fullName()} a été désabonné de $ml@.");
1352                 }
1353             }
1354
1355             // Change subscriptioin to aliases
1356             foreach (Env::v('ml3', array()) as $ml => $state) {
1357                 require_once 'emails.inc.php';
1358                 $ask = !empty($_REQUEST['ml4'][$ml]);
1359                 list($local_part, ) = explode('@', $ml);
1360                 if ($ask == $state) {
1361                     continue;
1362                 }
1363                 if ($ask) {
1364                     add_to_list_alias($user->id(), $local_part, $globals->asso('mail_domain'));
1365                     $page->trigSuccess("{$user->fullName()} a été abonné à $ml.");
1366                 } else {
1367                     delete_from_list_alias($user->id(), $local_part, $globals->asso('mail_domain'));
1368                     $page->trigSuccess("{$user->fullName()} a été désabonné de $ml.");
1369                 }
1370             }
1371
1372             if ($globals->asso('has_nl')) {
1373                 $nl = NewsLetter::forGroup($globals->asso('shortname'));
1374                 // Updates group's newsletter subscription.
1375                 if (Post::i('newsletter') == 1) {
1376                     $nl->subscribe($user);
1377                 } else {
1378                     $nl->unsubscribe(null, $user->id());
1379                 }
1380             }
1381         }
1382
1383         $res = XDB::rawFetchAllAssoc('SHOW COLUMNS FROM group_members LIKE \'position\'');
1384         $positions = str_replace(array('enum(', ')', '\''), '', $res[0]['Type']);
1385         if ($globals->asso('has_nl')) {
1386             $nl = NewsLetter::forGroup($globals->asso('shortname'));
1387             $nl_registered = $nl->subscriptionState($user);
1388         } else {
1389             $nl_registered = false;
1390         }
1391
1392         $page->assign('user', $user);
1393         $page->assign('suggest', $this->suggest($user));
1394         $page->assign('listes', $mmlist->get_lists($user->forlifeEmail()));
1395         $page->assign('alias', $user->emailGroupAliases($globals->asso('mail_domain')));
1396         $page->assign('positions', explode(',', $positions));
1397         $page->assign('nl_registered', $nl_registered);
1398         $page->assign('pending_xnet_account', XDB::fetchOneCell('SELECT  1
1399                                                                    FROM  register_pending_xnet
1400                                                                   WHERE  uid = {?}',
1401                                                                 $user->id()));
1402     }
1403
1404     function handler_rss(PlPage $page, PlUser $user)
1405     {
1406         global $globals;
1407         $page->assign('asso', $globals->asso());
1408
1409         $this->load('feed.inc.php');
1410         $feed = new XnetGrpEventFeed();
1411         return $feed->run($page, $user, false);
1412     }
1413
1414     private function upload_image(PlPage $page, PlUpload $upload)
1415     {
1416         if (@!$_FILES['image']['tmp_name'] && !Env::v('image_url')) {
1417             return true;
1418         }
1419         if (!$upload->upload($_FILES['image'])  && !$upload->download(Env::v('image_url'))) {
1420             $page->trigError('Impossible de télécharger l\'image');
1421             return false;
1422         } elseif (!$upload->isType('image')) {
1423             $page->trigError('Le fichier n\'est pas une image valide au format JPEG, GIF ou PNG.');
1424             $upload->rm();
1425             return false;
1426         } elseif (!$upload->resizeImage(80, 100, 100, 100, 32284)) {
1427             $page->trigError('Impossible de retraiter l\'image');
1428             return false;
1429         }
1430         return true;
1431     }
1432
1433     function handler_photo_announce($page, $eid = null) {
1434         if ($eid) {
1435             $res = XDB::query('SELECT  *
1436                                  FROM  group_announces_photo
1437                                 WHERE  eid = {?}', $eid);
1438             if ($res->numRows()) {
1439                 $photo = $res->fetchOneAssoc();
1440                 pl_cached_dynamic_content_headers("image/" . $photo['attachmime']);
1441                 echo $photo['attach'];
1442                 exit;
1443             }
1444         } else {
1445             $upload = new PlUpload(S::user()->login(), 'xnetannounce');
1446             if ($upload->exists() && $upload->isType('image')) {
1447                 pl_cached_dynamic_content_headers($upload->contentType());
1448                 echo $upload->getContents();
1449                 exit;
1450             }
1451         }
1452         global $globals;
1453         pl_cached_dynamic_content_headers("image/png");
1454         echo file_get_contents($globals->spoolroot . '/htdocs/images/logo.png');
1455         exit;
1456     }
1457
1458     function handler_edit_announce($page, $aid = null)
1459     {
1460         global $globals, $platal;
1461         $page->changeTpl('xnetgrp/announce-edit.tpl');
1462         $page->assign('new', is_null($aid));
1463         $art = array();
1464
1465         if (Post::v('valid') == 'Visualiser' || Post::v('valid') == 'Enregistrer'
1466             || Post::v('valid') == 'Supprimer l\'image' || Post::v('valid') == 'Pas d\'image') {
1467             S::assert_xsrf_token();
1468
1469             if (!is_null($aid)) {
1470                 $art['id'] = $aid;
1471             }
1472             $art['titre']      = Post::v('titre');
1473             $art['texte']      = Post::v('texte');
1474             $art['contacts']   = Post::v('contacts');
1475             $art['promo_min']  = Post::i('promo_min');
1476             $art['promo_max']  = Post::i('promo_max');
1477             $art['nom']        = S::v('nom');
1478             $art['prenom']     = S::v('prenom');
1479             $art['promo']      = S::v('promo');
1480             $art['hruid']      = S::user()->login();
1481             $art['uid']        = S::user()->id();
1482             $art['expiration'] = Post::v('expiration');
1483             $art['public']     = Post::has('public');
1484             $art['xorg']       = Post::has('xorg');
1485             $art['nl']         = Post::has('nl');
1486             $art['event']      = Post::v('event');
1487             $upload     = new PlUpload(S::user()->login(), 'xnetannounce');
1488             $this->upload_image($page, $upload);
1489
1490             $art['contact_html'] = $art['contacts'];
1491             if ($art['event']) {
1492                 $art['contact_html'] .= "\n{$globals->baseurl}/{$platal->ns}events/sub/{$art['event']}";
1493             }
1494
1495             if (!$art['public'] &&
1496                 (($art['promo_min'] > $art['promo_max'] && $art['promo_max'] != 0) ||
1497                  ($art['promo_min'] != 0 && ($art['promo_min'] <= 1900 || $art['promo_min'] >= 2020)) ||
1498                  ($art['promo_max'] != 0 && ($art['promo_max'] <= 1900 || $art['promo_max'] >= 2020))))
1499             {
1500                 $page->trigError("L'intervalle de promotions est invalide.");
1501                 Post::kill('valid');
1502             }
1503
1504             if (!trim($art['titre']) || !trim($art['texte'])) {
1505                 $page->trigError("L'article doit avoir un titre et un contenu.");
1506                 Post::kill('valid');
1507             }
1508
1509             if (Post::v('valid') == 'Supprimer l\'image') {
1510                 $upload->rm();
1511                 Post::kill('valid');
1512             }
1513             $art['photo'] = $upload->exists() || Post::i('photo');
1514             if (Post::v('valid') == 'Pas d\'image' && !is_null($aid)) {
1515                 XDB::query('DELETE FROM  group_announces_photo
1516                                   WHERE  eid = {?}', $aid);
1517                 $upload->rm();
1518                 Post::kill('valid');
1519                 $art['photo'] = false;
1520             }
1521         }
1522
1523         if (Post::v('valid') == 'Enregistrer') {
1524             $promo_min = ($art['public'] ? 0 : $art['promo_min']);
1525             $promo_max = ($art['public'] ? 0 : $art['promo_max']);
1526             $flags = new PlFlagSet();
1527             if ($art['public']) {
1528                 $flags->addFlag('public');
1529             }
1530             if ($art['photo']) {
1531                 $flags->addFlag('photo');
1532             }
1533             if (is_null($aid)) {
1534                 $fulltext = $art['texte'];
1535                 if (!empty($art['contact_html'])) {
1536                     $fulltext .= "\n\n'''Contacts :'''\\\\\n" . $art['contact_html'];
1537                 }
1538                 $post = null;
1539                 if ($globals->asso('forum')) {
1540                     require_once 'banana/forum.inc.php';
1541                     $banana = new ForumsBanana(S::user());
1542                     $post = $banana->post($globals->asso('forum'), null,
1543                                           $art['titre'], MiniWiki::wikiToText($fulltext, false, 0, 80));
1544                 }
1545                 XDB::query('INSERT INTO  group_announces (uid, asso_id, create_date, titre, texte, contacts,
1546                                                           expiration, promo_min, promo_max, flags, post_id)
1547                                  VALUES  ({?}, {?}, NOW(), {?}, {?}, {?}, {?}, {?}, {?}, {?}, {?})',
1548                            S::i('uid'), $globals->asso('id'), $art['titre'], $art['texte'], $art['contact_html'],
1549                            $art['expiration'], $promo_min, $promo_max, $flags, $post);
1550                 $aid = XDB::insertId();
1551                 if ($art['photo']) {
1552                     list($imgx, $imgy, $imgtype) = $upload->imageInfo();
1553                     XDB::execute('INSERT INTO  group_announces_photo
1554                                           SET  eid = {?}, attachmime = {?}, x = {?}, y = {?}, attach = {?}',
1555                                  $aid, $imgtype, $imgx, $imgy, $upload->getContents());
1556                 }
1557                 if ($art['xorg']) {
1558                     $article = new EvtReq("[{$globals->asso('nom')}] " . $art['titre'], $fulltext,
1559                                     $art['promo_min'], $art['promo_max'], $art['expiration'], "", S::user(),
1560                                     $upload);
1561                     $article->submit();
1562                     $page->trigWarning("L'affichage sur la page d'accueil de Polytechnique.org est en attente de validation.");
1563                 } else if ($upload && $upload->exists()) {
1564                     $upload->rm();
1565                 }
1566                 if ($art['nl']) {
1567                     $article = new NLReq(S::user(), $globals->asso('nom') . " : " .$art['titre'],
1568                                          $art['texte'], $art['contact_html']);
1569                     $article->submit();
1570                     $page->trigWarning("La parution dans la Lettre Mensuelle est en attente de validation.");
1571                 }
1572             } else {
1573                 XDB::query('UPDATE  group_announces
1574                                SET  titre = {?}, texte = {?}, contacts = {?}, expiration = {?},
1575                                     promo_min = {?}, promo_max = {?}, flags = {?}
1576                              WHERE  id = {?} AND asso_id = {?}',
1577                            $art['titre'], $art['texte'], $art['contacts'], $art['expiration'],
1578                            $promo_min, $promo_max,  $flags,
1579                            $art['id'], $globals->asso('id'));
1580                 if ($art['photo'] && $upload->exists()) {
1581                     list($imgx, $imgy, $imgtype) = $upload->imageInfo();
1582                     XDB::execute('INSERT INTO  group_announces_photo (eid, attachmime, attach, x, y)
1583                                        VALUES  ({?}, {?}, {?}, {?}, {?})
1584                       ON DUPLICATE KEY UPDATE  attachmime = VALUES(attachmime), attach = VALUES(attach), x = VALUES(x), y = VALUES(y)',
1585                                  $aid, $imgtype, $upload->getContents(), $imgx, $imgy);
1586                     $upload->rm();
1587                 }
1588             }
1589         }
1590         if (Post::v('valid') == 'Enregistrer' || Post::v('valid') == 'Annuler') {
1591             pl_redirect("");
1592         }
1593
1594         if (empty($art) && !is_null($aid)) {
1595             $res = XDB::query("SELECT  *, FIND_IN_SET('public', flags) AS public,
1596                                        FIND_IN_SET('photo', flags) AS photo
1597                                  FROM  group_announces
1598                                 WHERE  asso_id = {?} AND id = {?}",
1599                               $globals->asso('id'), $aid);
1600             if ($res->numRows()) {
1601                 $art = $res->fetchOneAssoc();
1602                 $art['contact_html'] = $art['contacts'];
1603             } else {
1604                 $page->kill("Aucun article correspond à l'identifiant indiqué.");
1605             }
1606         }
1607
1608         if (is_null($aid)) {
1609             $events = XDB::iterator("SELECT *
1610                                       FROM group_events
1611                                      WHERE asso_id = {?} AND archive = 0",
1612                                    $globals->asso('id'));
1613             if ($events->total()) {
1614                 $page->assign('events', $events);
1615             }
1616         }
1617
1618         $art['contact_html'] = @MiniWiki::WikiToHTML($art['contact_html']);
1619         $page->assign('art', $art);
1620         $page->assign_by_ref('upload', $upload);
1621     }
1622
1623     function handler_admin_announce($page)
1624     {
1625         global $globals;
1626         $page->changeTpl('xnetgrp/announce-admin.tpl');
1627
1628         if (Env::has('del')) {
1629             S::assert_xsrf_token();
1630             XDB::execute('DELETE FROM  group_announces
1631                                 WHERE  id = {?} AND asso_id = {?}',
1632                          Env::i('del'), $globals->asso('id'));
1633         }
1634         $res = XDB::iterator('SELECT  id, titre, expiration, expiration < CURRENT_DATE() AS perime
1635                                 FROM  group_announces
1636                                WHERE  asso_id = {?}
1637                             ORDER BY  expiration DESC',
1638                              $globals->asso('id'));
1639         $page->assign('articles', $res);
1640     }
1641 }
1642
1643 // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
1644 ?>