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