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