modules/xnetevents.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 define('NB_PER_PAGE', 25);
  23
  24 class XnetEventsModule extends PLModule
  25 {
  26     function handlers()
  27     {
  28         return array(
  29             '%grp/events'       => $this->make_hook('events', AUTH_MDP),
  30             '%grp/events/sub'   => $this->make_hook('sub',    AUTH_MDP),
  31             '%grp/events/csv'   => $this->make_hook('csv',    AUTH_MDP, 'user', NO_HTTPS),
  32             '%grp/events/ical'  => $this->make_hook('ical',   AUTH_MDP, 'user', NO_HTTPS),
  33             '%grp/events/edit'  => $this->make_hook('edit',   AUTH_MDP, 'groupadmin'),
  34             '%grp/events/admin' => $this->make_hook('admin',  AUTH_MDP, 'groupmember'),
  35         );
  36     }
  37
  38     function handler_events($page, $archive = null)
  39     {
  40         global $globals;
  41
  42         $page->changeTpl('xnetevents/index.tpl');
  43         $action = null;
  44         $archive = ($archive == 'archive' && may_update());
  45
  46         if (Post::has('del')) {
  47             $action = 'del';
  48             $eid = Post::v('del');
  49         } elseif (Post::has('archive')) {
  50             $action = 'archive';
  51             $eid = Post::v('archive');
  52         } elseif (Post::has('unarchive')) {
  53             $action = 'unarchive';
  54             $eid = Post::v('unarchive');
  55         }
  56
  57         if (!is_null($action)) {
  58             if (!may_update()) {
  59                 return PL_FORBIDDEN;
  60             }
  61             S::assert_xsrf_token();
  62
  63             $res = XDB::query("SELECT asso_id, short_name FROM group_events
  64                                 WHERE eid = {?} AND asso_id = {?}",
  65                               $eid, $globals->asso('id'));
  66
  67             $tmp = $res->fetchOneRow();
  68             if (!$tmp) {
  69                 return PL_FORBIDDEN;
  70             }
  71         }
  72
  73         if ($action == 'del') {
  74             // deletes the event mailing aliases
  75             if ($tmp[1]) {
  76                 require_once 'emails.inc.php';
  77                 foreach (explode(',', $globals->xnet->event_lists) as $suffix) {
  78                     delete_list_alias($tmp[1] . $suffix, $globals->xnet->evts_domain, 'event');
  79                 }
  80             }
  81
  82             // deletes the event items
  83             XDB::execute('DELETE FROM  group_event_items
  84                                 WHERE  eid = {?}', $eid);
  85
  86             // deletes the event participants
  87             XDB::execute('DELETE FROM  group_event_participants
  88                                 WHERE  eid = {?}', $eid);
  89
  90             // deletes the event
  91             XDB::execute('DELETE FROM  group_events
  92                                 WHERE  eid = {?} AND asso_id = {?}',
  93                          $eid, $globals->asso('id'));
  94
  95             // delete the requests for payments
  96             XDB::execute("DELETE FROM  requests
  97                                 WHERE  type = 'paiements' AND data LIKE {?}",
  98                          PayReq::same_event($eid, $globals->asso('id')));
  99             $globals->updateNbValid();
 100         }
 101
 102         if ($action == 'archive') {
 103             XDB::execute("UPDATE group_events
 104                              SET archive = 1
 105                            WHERE eid = {?} AND asso_id = {?}",
 106                          $eid, $globals->asso('id'));
 107         }
 108
 109         if ($action == 'unarchive') {
 110             XDB::execute("UPDATE group_events
 111                              SET archive = 0
 112                            WHERE eid = {?} AND asso_id = {?}",
 113                          $eid, $globals->asso('id'));
 114         }
 115
 116         $page->assign('archive', $archive);
 117         $evenements = XDB::iterator('SELECT  e.*, LEFT(10, e.debut) AS first_day, LEFT(10, e.fin) AS last_day,
 118                                              IF(e.deadline_inscription,
 119                                                      e.deadline_inscription >= LEFT(NOW(), 10),
 120                                                      1) AS inscr_open,
 121                                              e.deadline_inscription,
 122                                              MAX(ep.nb) IS NOT NULL AS inscrit, MAX(ep.paid) AS paid
 123                                        FROM  group_events              AS e
 124                                   LEFT JOIN  group_event_participants AS ep ON (ep.eid = e.eid AND ep.uid = {?})
 125                                       WHERE  asso_id = {?} AND  archive = {?}
 126                                    GROUP BY  e.eid
 127                                    ORDER BY  inscr_open DESC, debut DESC',
 128                                      S::i('uid'), $globals->asso('id'), $archive ? 1 : 0);
 129
 130         $evts = array();
 131         $undisplayed_events = 0;
 132         $this->load('xnetevents.inc.php');
 133
 134         while ($e = $evenements->next()) {
 135             if (!is_member() && !may_update() && !$e['accept_nonmembre']) {
 136                 $undisplayed_events ++;
 137                 continue;
 138             }
 139
 140             $e['show_participants'] = ($e['show_participants'] && (is_member() || may_update()));
 141             $e['moments'] = XDB::fetchAllAssoc('SELECT  titre, details, montant, ei.item_id, nb, ep.paid
 142                                                   FROM  group_event_items AS ei
 143                                              LEFT JOIN  group_event_participants AS ep
 144                                                            ON (ep.eid = ei.eid AND ep.item_id = ei.item_id AND ep.uid = {?})
 145                                                  WHERE ei.eid = {?}',
 146                                                 S::i('uid'), $e['eid']);
 147
 148             $e['topay'] = 0;
 149             $e['paid']  = $e['moments'][0]['paid'];
 150             foreach ($e['moments'] as $m) {
 151                 $e['topay'] += $m['nb'] * $m['montant'];
 152             }
 153
 154             $query = XDB::query(
 155                 "SELECT amount
 156                    FROM payment_transactions AS t
 157                  WHERE ref = {?} AND uid = {?}", $e['paiement_id'], S::v('uid'));
 158             $montants = $query->fetchColumn();
 159
 160             foreach ($montants as $m) {
 161                 $p = strtr(substr($m, 0, strpos($m, 'EUR')), ',', '.');
 162                 $e['paid'] += trim($p);
 163             }
 164
 165             make_event_date($e);
 166
 167             if (Env::has('updated') && $e['eid'] == Env::i('updated')) {
 168                 $page->assign('updated', $e);
 169             }
 170             $evts[] = $e;
 171         }
 172
 173         $page->assign('evenements', $evts);
 174         $page->assign('undisplayed_events', $undisplayed_events);
 175     }
 176
 177     function handler_sub($page, $eid = null)
 178     {
 179         $this->load('xnetevents.inc.php');
 180         $page->changeTpl('xnetevents/subscribe.tpl');
 181
 182         $evt = get_event_detail($eid);
 183         if (is_null($evt)) {
 184             return PL_NOT_FOUND;
 185         }
 186         if ($evt === false) {
 187             global $globals, $platal;
 188             $url = $globals->asso('sub_url');
 189             if (empty($url)) {
 190                 $url = $platal->ns . 'subscribe';
 191             }
 192             $page->kill('Cet événement est reservé aux membres du groupe ' . $globals->asso('nom') .
 193                         '. Pour devenir membre, rends-toi sur la page de <a href="' . $url . '">demande d\'inscripton</a>.');
 194         }
 195
 196         if (!$evt['inscr_open']) {
 197             $page->kill('Les inscriptions pour cet événement sont closes');
 198         }
 199         if (!$evt['accept_nonmembre'] && !is_member() && !may_update()) {
 200             $page->kill('Cet événement est fermé aux non-membres du groupe');
 201         }
 202
 203         global $globals;
 204         $res = XDB::query("SELECT  stamp
 205                              FROM  requests
 206                             WHERE  type = 'paiements' AND data LIKE {?}",
 207                            PayReq::same_event($evt['eid'], $globals->asso('id')));
 208         $page->assign('validation', $res->numRows());
 209         $page->assign('event', $evt);
 210
 211         if (!Post::has('submit')) {
 212             return;
 213         } else {
 214             S::assert_xsrf_token();
 215         }
 216
 217         $moments = Post::v('moment',    array());
 218         $pers    = Post::v('personnes', array());
 219         $subs    = array();
 220
 221         foreach ($moments as $j => $v) {
 222             $subs[$j] = intval($v);
 223
 224             // retreive ohter field when more than one person
 225             if ($subs[$j] == 2) {
 226                 if (!isset($pers[$j]) || !is_numeric($pers[$j]) || $pers[$j] < 0) {
 227                     $page->trigError("Tu dois choisir un nombre d'invités correct&nbsp;!");
 228                     return;
 229                 }
 230                 $subs[$j] = 1 + $pers[$j];
 231             }
 232         }
 233
 234         // impossible to unsubscribe if you already paid sthing
 235         if (!array_sum($subs) && $evt['paid'] != 0) {
 236             $page->trigError("Impossible de te désinscrire complètement " .
 237                             "parce que tu as fait un paiement par " .
 238                             "chèque ou par liquide. Contacte un " .
 239                             "administrateur du groupe si tu es sûr de " .
 240                             "ne pas venir.");
 241             return;
 242         }
 243
 244         // update actual inscriptions
 245         $updated = false;
 246         $total   = 0;
 247         $paid    = $evt['paid'] ? $evt['paid'] : 0;
 248         $telepaid= $evt['telepaid'] ? $evt['telepaid'] : 0;
 249         foreach ($subs as $j => $nb) {
 250             if ($nb >= 0) {
 251                 XDB::execute('INSERT INTO  group_event_participants (eid, uid, item_id, nb, flags, paid)
 252                                    VALUES  ({?}, {?}, {?}, {?}, {?}, {?})
 253                   ON DUPLICATE KEY UPDATE  nb = VALUES(nb), flags = VALUES(flags), paid = VALUES(paid)',
 254                              $eid, S::v('uid'), $j, $nb, (Env::has('notify_payment') ? 'notify_payment' : ''),
 255                              ($j == 1 ? $paid - $telepaid : 0));
 256                 $updated = $eid;
 257             } else {
 258                 XDB::execute(
 259                     "DELETE FROM  group_event_participants
 260                            WHERE  eid = {?} AND uid = {?} AND item_id = {?}",
 261                     $eid, S::v("uid"), $j);
 262                 $updated = $eid;
 263             }
 264             $total += $nb;
 265         }
 266         if ($updated !== false) {
 267             $page->trigSuccess('Ton inscription à l\'événement a été mise à jour avec succès.');
 268             subscribe_lists_event(S::i('uid'), $evt['short_name'], ($total > 0 ? 1 : 0), 0);
 269
 270             if ($evt['subscription_notification'] != 'nobody') {
 271                 $mailer = new PlMailer('xnetevents/subscription-notif.mail.tpl');
 272                 if ($evt['subscription_notification'] != 'creator') {
 273                     $admins = $globals->asso()->iterAdmins();
 274                     while ($admin = $admins->next()) {
 275                         $mailer->addTo($admin);
 276                     }
 277                 }
 278                 if ($evt['subscription_notification'] != 'animator') {
 279                     $mailer->addTo($evt['organizer']);
 280                 }
 281                 $mailer->assign('group', $globals->asso('nom'));
 282                 $mailer->assign('event', $evt['intitule']);
 283                 $mailer->assign('subs', $subs);
 284                 $mailer->assign('moments', $evt['moments']);
 285                 $mailer->assign('name', S::user()->fullName('promo'));
 286                 $mailer->send();
 287             }
 288         }
 289         $page->assign('event', get_event_detail($eid));
 290     }
 291
 292     function handler_csv($page, $eid = null, $item_id = null)
 293     {
 294         $this->load('xnetevents.inc.php');
 295
 296         if (!is_numeric($item_id)) {
 297             $item_id = null;
 298         }
 299
 300         $evt = get_event_detail($eid, $item_id);
 301         if (!$evt) {
 302             return PL_NOT_FOUND;
 303         }
 304
 305         pl_cached_content_headers('text/x-csv', 1);
 306         $page->changeTpl('xnetevents/csv.tpl', NO_SKIN);
 307
 308         $admin = may_update();
 309
 310         $tri = (Env::v('order') == 'alpha' ? UserFilter::sortByPromo() : UserFilter::sortByName());
 311
 312         $page->assign('participants',
 313                       get_event_participants($evt, $item_id, $tri));
 314
 315         $page->assign('admin', $admin);
 316         $page->assign('moments', $evt['moments']);
 317         $page->assign('money', $evt['money']);
 318         $page->assign('telepayment', $evt['paiement_id']);
 319         $page->assign('tout', !Env::v('item_id', false));
 320     }
 321
 322     function handler_ical($page, $eid = null)
 323     {
 324         global $globals;
 325
 326         $this->load('xnetevents.inc.php');
 327         $evt = get_event_detail($eid);
 328         if (!$evt) {
 329             return PL_FORBIDDEN;
 330         }
 331         $evt['debut'] = preg_replace('/(\d+)-(\d+)-(\d+) (\d+):(\d+):(\d+)/', "\\1\\2\\3T\\4\\5\\6", $evt['debut']);
 332         $evt['fin'] = preg_replace('/(\d+)-(\d+)-(\d+) (\d+):(\d+):(\d+)/', "\\1\\2\\3T\\4\\5\\6", $evt['fin']);
 333
 334         foreach ($evt['moments'] as $m) {
 335             $evt['descriptif'] .= "\n\n** " . $m['titre'] . " **\n" . $m['details'];
 336         }
 337
 338         $page->changeTpl('xnetevents/calendar.tpl', NO_SKIN);
 339
 340         require_once('ical.inc.php');
 341         $page->assign('asso', $globals->asso());
 342         $page->assign('timestamp', time());
 343         $page->assign('admin', may_update());
 344
 345         if (may_update()) {
 346             $page->assign('participants', get_event_participants($evt, null, UserFilter::sortByPromo()));
 347         }
 348         $page->register_function('display_ical', 'display_ical');
 349         $page->assign_by_ref('e', $evt);
 350
 351         pl_content_headers("text/calendar");
 352     }
 353
 354     function handler_edit($page, $eid = null)
 355     {
 356         global $globals;
 357
 358         // get eid if the the given one is a short name
 359         if (!is_null($eid) && !is_numeric($eid)) {
 360             $res = XDB::query("SELECT eid
 361                                  FROM group_events
 362                                 WHERE asso_id = {?} AND short_name = {?}",
 363                               $globals->asso('id'), $eid);
 364             if ($res->numRows()) {
 365                 $eid = (int)$res->fetchOneCell();
 366             }
 367         }
 368
 369         // check the event is in our group
 370         if (!is_null($eid)) {
 371             $res = XDB::query("SELECT short_name
 372                                  FROM group_events
 373                                 WHERE eid = {?} AND asso_id = {?}",
 374                               $eid, $globals->asso('id'));
 375             if ($res->numRows()) {
 376                 $infos = $res->fetchOneAssoc();
 377             } else {
 378                 return PL_FORBIDDEN;
 379             }
 380         }
 381
 382         $page->changeTpl('xnetevents/edit.tpl');
 383
 384         $moments    = range(1, 4);
 385         $error      = false;
 386         $page->assign('moments', $moments);
 387
 388         if (Post::v('intitule')) {
 389             S::assert_xsrf_token();
 390
 391             $this->load('xnetevents.inc.php');
 392             $short_name = event_change_shortname($page, $eid,
 393                                                  $infos['short_name'],
 394                                                  Env::v('short_name', ''));
 395             if ($short_name != Env::v('short_name')) {
 396                 $error = true;
 397             }
 398             $evt = array(
 399                 'eid'              => $eid,
 400                 'asso_id'          => $globals->asso('id'),
 401                 'paiement_id'      => Post::v('paiement_id') > 0 ? Post::v('paiement_id') : null,
 402                 'debut'            => Post::v('deb_Year').'-'.Post::v('deb_Month')
 403                                       .'-'.Post::v('deb_Day').' '.Post::v('deb_Hour')
 404                                       .':'.Post::v('deb_Minute').':00',
 405                 'fin'              => Post::v('fin_Year').'-'.Post::v('fin_Month')
 406                                       .'-'.Post::v('fin_Day').' '.Post::v('fin_Hour')
 407                                       .':'.Post::v('fin_Minute').':00',
 408                 'short_name'       => $short_name,
 409             );
 410
 411             $trivial = array('intitule', 'descriptif', 'noinvite', 'subscription_notification',
 412                              'show_participants', 'accept_nonmembre', 'uid');
 413             foreach ($trivial as $k) {
 414                 $evt[$k] = Post::v($k);
 415             }
 416             if (!$eid) {
 417                 $evt['uid'] = S::v('uid');
 418             }
 419
 420             if (Post::v('deadline')) {
 421                 $evt['deadline_inscription'] = Post::v('inscr_Year').'-'
 422                                              . Post::v('inscr_Month').'-'
 423                                              . Post::v('inscr_Day');
 424             } else {
 425                 $evt['deadline_inscription'] = null;
 426             }
 427
 428             // Store the modifications in the database
 429             XDB::execute('INSERT INTO  group_events (eid, asso_id, uid, intitule, paiement_id,
 430                                                      descriptif, debut, fin, show_participants,
 431                                                      short_name, deadline_inscription, noinvite,
 432                                                      accept_nonmembre, subscription_notification)
 433                                VALUES  ({?}, {?}, {?}, {?}, {?}, {?}, {?}, {?}, {?}, {?}, {?}, {?}, {?}, {?})
 434               ON DUPLICATE KEY UPDATE  asso_id = VALUES(asso_id), uid = VALUES(uid), intitule = VALUES(intitule),
 435                                        paiement_id = VALUES(paiement_id), descriptif = VALUES(descriptif), debut = VALUES(debut),
 436                                        fin = VALUES(fin), show_participants = VALUES(show_participants), short_name = VALUES(short_name),
 437                                        deadline_inscription = VALUES(deadline_inscription), noinvite = VALUES(noinvite),
 438                                        accept_nonmembre = VALUES(accept_nonmembre), subscription_notification = VALUES(subscription_notification)',
 439                          $evt['eid'], $evt['asso_id'], $evt['uid'],
 440                          $evt['intitule'], $evt['paiement_id'], $evt['descriptif'],
 441                          $evt['debut'], $evt['fin'], $evt['show_participants'],
 442                          $evt['short_name'], $evt['deadline_inscription'],
 443                          $evt['noinvite'], $evt['accept_nonmembre'], $evt['subscription_notification']);
 444
 445             // if new event, get its id
 446             if (!$eid) {
 447                 $eid = XDB::insertId();
 448             }
 449
 450             foreach ($moments as $i) {
 451                 if (Post::v('titre' . $i)) {
 452                     $nb_moments++;
 453
 454                     $montant = strtr(Post::v('montant' . $i), ',', '.');
 455                     $money_defaut += (float)$montant;
 456                     XDB::execute('INSERT INTO  group_event_items (eid, item_id, titre, details, montant)
 457                                        VALUES  ({?}, {?}, {?}, {?}, {?})
 458                       ON DUPLICATE KEY UPDATE  titre = VALUES(titre), details = VALUES(details), montant = VALUES(montant)',
 459                                  $eid, $i, Post::v('titre' . $i), Post::v('details' . $i), $montant);
 460                 } else {
 461                     XDB::execute('DELETE FROM  group_event_items
 462                                         WHERE  eid = {?} AND item_id = {?}', $eid, $i);
 463                 }
 464             }
 465             // request for a new payment
 466             if (Post::v('paiement_id') == -1 && $money_defaut >= 0) {
 467                 $p = new PayReq(S::user(),
 468                                 Post::v('intitule')." - ".$globals->asso('nom'),
 469                                 Post::v('site'), $money_defaut,
 470                                 Post::v('confirmation'), 0, 999,
 471                                 $globals->asso('id'), $eid, Post::b('donation'));
 472                 if ($p->accept()) {
 473                     $p->submit();
 474                 } else {
 475                     $page->assign('paiement_message', Post::v('confirmation'));
 476                     $page->assign('paiement_site', Post::v('site'));
 477                     $error = true;
 478                 }
 479             }
 480
 481             // events with no sub-event: add a sub-event with no name
 482             if ($nb_moments == 0) {
 483                 XDB::execute("INSERT INTO group_event_items
 484                                    VALUES ({?}, {?}, '', '', 0)", $eid, 1);
 485             }
 486
 487             if (!$error) {
 488                 pl_redirect('events');
 489             }
 490         }
 491
 492         // get a list of all the payment for this asso
 493         $res = XDB::iterator("SELECT id, text
 494                                 FROM payments
 495                                WHERE asso_id = {?}", $globals->asso('id'));
 496         $paiements = array();
 497         while ($a = $res->next()) $paiements[$a['id']] = $a['text']; {
 498             $page->assign('paiements', $paiements);
 499         }
 500
 501         // when modifying an old event retreive the old datas
 502         if ($eid) {
 503             $res = XDB::query(
 504                     "SELECT  eid, intitule, descriptif, debut, fin, uid,
 505                              show_participants, paiement_id, short_name,
 506                              deadline_inscription, noinvite, accept_nonmembre, subscription_notification
 507                        FROM  group_events
 508                       WHERE eid = {?}", $eid);
 509             $evt = $res->fetchOneAssoc();
 510             // find out if there is already a request for a payment for this event
 511             $res = XDB::query("SELECT  stamp
 512                                  FROM  requests
 513                                 WHERE  type = 'paiements' AND data LIKE {?}",
 514                                PayReq::same_event($eid, $globals->asso('id')));
 515             $stamp = $res->fetchOneCell();
 516             if ($stamp) {
 517                 $evt['paiement_id']  = -2;
 518                 $evt['paiement_req'] = $stamp;
 519             }
 520             $page->assign('evt', $evt);
 521             // get all the different moments infos
 522             $res = XDB::iterator(
 523                     "SELECT  item_id, titre, details, montant
 524                        FROM  group_event_items AS ei
 525                  INNER JOIN  group_events AS e ON(e.eid = ei.eid)
 526                       WHERE  e.eid = {?}
 527                    ORDER BY item_id", $eid);
 528             $items = array();
 529             while ($item = $res->next()) {
 530                 $items[$item['item_id']] = $item;
 531             }
 532             $page->assign('items', $items);
 533         }
 534         $page->assign('url_ref', $eid);
 535     }
 536
 537     function handler_admin($page, $eid = null, $item_id = null)
 538     {
 539         global $globals;
 540
 541         $this->load('xnetevents.inc.php');
 542
 543         $evt = get_event_detail($eid, $item_id);
 544         if (!$evt) {
 545             return PL_NOT_FOUND;
 546         }
 547
 548         $page->changeTpl('xnetevents/admin.tpl');
 549         if (!$evt['show_participants'] && !may_update()) {
 550             return PL_FORBIDDEN;
 551         }
 552
 553         if (may_update() && Post::v('adm')) {
 554             S::assert_xsrf_token();
 555
 556             $member = User::getSilent(Post::v('mail'));
 557             if (!$member) {
 558                 $page->trigError("Membre introuvable");
 559             }
 560
 561             // change the price paid by a participant
 562             if (Env::v('adm') == 'prix' && $member) {
 563                 $amount = strtr(Env::v('montant'), ',', '.');
 564                 XDB::execute("UPDATE group_event_participants
 565                                  SET paid = paid + {?}
 566                                WHERE uid = {?} AND eid = {?} AND item_id = 1",
 567                              $amount, $member->uid, $evt['eid']);
 568                 subscribe_lists_event($member->uid, $evt['short_name'], 1, $amount);
 569             }
 570
 571             // change the number of personns coming with a participant
 572             if (Env::v('adm') == 'nbs' && $member) {
 573                 $res = XDB::query("SELECT paid
 574                                      FROM group_event_participants
 575                                     WHERE uid = {?} AND eid = {?}",
 576                                   $member->uid, $evt['eid']);
 577
 578                 $paid = intval($res->fetchOneCell());
 579                 $nbs  = Post::v('nb', array());
 580
 581                 foreach ($nbs as $id => $nb) {
 582                     $nb = max(intval($nb), 0);
 583                     XDB::execute('INSERT INTO  group_event_participants (eid, uid, item_id, nb, flags, paid)
 584                                        VALUES  ({?}, {?}, {?}, {?}, {?}, {?})
 585                       ON DUPLICATE KEY UPDATE  nb = VALUES(nb), flags = VALUES(flags), paid = VALUES(paid)',
 586                                  $evt['eid'], $member->uid, $id, $nb, '', ($id == 1 ? $paid : 0));
 587                 }
 588
 589                 $res = XDB::query('SELECT  COUNT(uid) AS cnt, SUM(nb) AS nb
 590                                      FROM  group_event_participants
 591                                     WHERE  uid = {?} AND eid = {?}
 592                                  GROUP BY  uid',
 593                                   $member->uid, $evt['eid']);
 594                 $u = $res->fetchOneAssoc();
 595                 if ($u['cnt'] == 1 && $paid == 0 && Post::v('cancel')) {
 596                     XDB::execute("DELETE FROM group_event_participants
 597                                         WHERE uid = {?} AND eid = {?}",
 598                                     $member->uid, $evt['eid']);
 599                     $u = 0;
 600                     subscribe_lists_event($member->uid, $evt['short_name'], -1, $paid);
 601                 } else {
 602                     $u = $u['cnt'] ? $u['nb'] : null;
 603                     subscribe_lists_event($member->uid, $evt['short_name'], ($u > 0 ? 1 : 0), $paid);
 604                 }
 605             }
 606
 607             $evt = get_event_detail($eid, $item_id);
 608         }
 609
 610         $page->assign_by_ref('evt', $evt);
 611         $page->assign('tout', is_null($item_id));
 612
 613         if (count($evt['moments'])) {
 614             $page->assign('moments', $evt['moments']);
 615         }
 616
 617         if ($evt['paiement_id']) {
 618             $infos = User::getBulkUsersWithUIDs(
 619                             XDB::fetchAllAssoc('SELECT  t.uid, t.amount
 620                                                   FROM  payment_transactions AS t
 621                                              LEFT JOIN  group_event_participants AS ep ON(ep.uid = t.uid AND ep.eid = {?})
 622                                                  WHERE  t.ref = {?} AND ep.uid IS NULL',
 623                                                $evt['eid'], $evt['paiement_id']),
 624                             'uid', 'user');
 625             $page->assign('oublis', count($infos));
 626             $page->assign('oubliinscription', $infos);
 627         }
 628
 629         $absents = User::getBulkUsersFromDB('SELECT  p.uid
 630                                                FROM  group_event_participants AS p
 631                                           LEFT JOIN  group_event_participants AS p2 ON (p2.uid = p.uid
 632                                                                                                AND p2.eid = p.eid
 633                                                                                                AND p2.nb != 0)
 634                                               WHERE  p.eid = {?} AND p2.eid IS NULL
 635                                            GROUP BY  p.uid', $evt['eid']);
 636
 637         $ofs = Env::i('offset');
 638         $tot = (is_null($evt['nb_tot']) ? $evt['nb'] : $evt['nb_tot']);
 639         $nbp = ceil($tot / NB_PER_PAGE);
 640         if ($nbp > 1) {
 641             $links = array();
 642             if ($ofs) {
 643                 $links['précédent'] = $ofs - 1;
 644             }
 645             for ($i = 1 ; $i <= $nbp; $i++) {
 646                 $links[(string)$i] = $i - 1;
 647             }
 648             if ($ofs < $nbp - 1) {
 649                 $links['suivant'] = $ofs+1;
 650             }
 651             $page->assign('links', $links);
 652         }
 653
 654         $page->assign('absents', $absents);
 655         $page->assign('participants',
 656                       get_event_participants($evt, $item_id, UserFilter::sortByName(),
 657                                              NB_PER_PAGE, $ofs * NB_PER_PAGE));
 658     }
 659 }
 660
 661 // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
 662 ?>