include/banana/forum.inc.php

   1 <?php
   2 /***************************************************************************
   3  *  Copyright (C) 2003-2010 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 require_once 'banana/hooks.inc.php';
  23
  24 function hook_checkcancel($_headers)
  25 {
  26     return ($_headers['x-org-id'] == S::v('hruid') or S::admin());
  27 }
  28
  29 class ForumsBanana extends Banana
  30 {
  31     private $user;
  32
  33     public function __construct(User &$user, $params = null)
  34     {
  35         $this->user = &$user;
  36
  37         global $globals;
  38         Banana::$msgedit_canattach = false;
  39         Banana::$spool_root = $globals->banana->spool_root;
  40         array_push(Banana::$msgparse_headers, 'x-org-id', 'x-org-mail');
  41         Banana::$nntp_host = self::buildURL($user->login());
  42         if (S::admin()) {
  43             Banana::$msgshow_mimeparts[] = 'source';
  44         }
  45         Banana::$debug_nntp = ($globals->debug & DEBUG_BT);
  46         Banana::$debug_smarty = ($globals->debug & DEBUG_SMARTY);
  47         Banana::$feed_active = S::hasAuthToken();
  48
  49         parent::__construct($params, 'NNTP', 'PlatalBananaPage');
  50         if (@$params['action'] == 'profile') {
  51             Banana::$action = 'profile';
  52         }
  53     }
  54
  55     public static function buildURL($login = null)
  56     {
  57         global $globals;
  58         $scheme = ($globals->banana->port == 563) ? "nntps" : "news";
  59         $user = $globals->banana->web_user;
  60         if ($login != null) {
  61             $user .= '_' . $login;
  62         }
  63         return $scheme . '://' . $user
  64                        . ":{$globals->banana->password}@{$globals->banana->server}:{$globals->banana->port}/";
  65
  66     }
  67
  68     private function fetchProfile()
  69     {
  70         // Get user profile from SQL
  71         $req = XDB::query("SELECT  name, mail, sig,
  72                                    FIND_IN_SET('threads',flags) AS threads,
  73                                    FIND_IN_SET('automaj',flags) AS maj,
  74                                    FIND_IN_SET('xface', flags) AS xface,
  75                                    tree_unread, tree_read
  76                              FROM  forum_profiles
  77                             WHERE  uid = {?}", $this->user->id());
  78         if ($req->numRows()) {
  79             $infos = $req->fetchOneAssoc();
  80         } else {
  81             $infos = array();
  82         }
  83         if (empty($infos['name'])) {
  84             $infos = array('name' => $this->user->fullName(),
  85                            'mail' => $this->user->forlifeEmail(),
  86                            'sig'  => $this->user->displayName(),
  87                            'threads' => false,
  88                            'maj'  => true,
  89                            'xface' => false,
  90                            'tree_unread' => 'o',
  91                            'tree_read' => 'dg' );
  92         }
  93         return $infos;
  94     }
  95
  96     public function run()
  97     {
  98         global $platal, $globals;
  99
 100         // Update last unread time
 101         $time = null;
 102         if (!is_null($this->params) && isset($this->params['updateall'])) {
 103             $time = intval($this->params['updateall']);
 104             S::set('banana_last', $time);
 105         }
 106
 107         $infos = $this->fetchProfile();
 108         if ($infos['maj']) {
 109             $time = time();
 110         }
 111
 112         // Build user profile
 113         $req = XDB::query("SELECT  name
 114                              FROM  forum_subs AS fs
 115                         LEFT JOIN  forums AS f ON (f.fid = fs.fid)
 116                             WHERE  uid={?}", $this->user->id());
 117         Banana::$profile['headers']['From']         = $infos['name'] . ' <' . $infos['mail'] . '>';
 118         Banana::$profile['headers']['Organization'] = make_Organization();
 119         Banana::$profile['signature']               = $infos['sig'];
 120         Banana::$profile['display']                 = $infos['threads'];
 121         Banana::$profile['autoup']                  = $infos['maj'];
 122         Banana::$profile['lastnews']                = S::v('banana_last');
 123         Banana::$profile['subscribe']               = $req->fetchColumn();
 124         Banana::$tree_unread = $infos['tree_unread'];
 125         Banana::$tree_read = $infos['tree_read'];
 126
 127         // Update the "unread limit"
 128         if (!is_null($time)) {
 129             XDB::execute('UPDATE  forum_profiles
 130                              SET  last_seen = FROM_UNIXTIME({?})
 131                            WHERE  uid = {?}',
 132                          $time, $this->user->id());
 133             if (XDB::affectedRows() == 0) {
 134                 XDB::execute('INSERT INTO  forum_profiles (uid, last_seen)
 135                                    VALUES  ({?}, FROM_UNIXTIME({?}))',
 136                              $this->user->id(), $time);
 137             }
 138         }
 139
 140         if (!empty($GLOBALS['IS_XNET_SITE'])) {
 141             Banana::$page->killPage('forums');
 142             Banana::$page->killPage('subscribe');
 143             Banana::$spool_boxlist = false;
 144         } else {
 145             // Register custom Banana links and tabs
 146             if (!Banana::$profile['autoup']) {
 147                 Banana::$page->registerAction('<a href=\'javascript:dynpostkv("'
 148                                     . $platal->path . '", "updateall", ' . time() . ')\'>'
 149                                     . 'Marquer tous les messages comme lus'
 150                                     . '</a>', array('forums', 'thread', 'message'));
 151             }
 152             Banana::$page->registerPage('profile', 'Préférences', null);
 153         }
 154
 155         // Run Bananai
 156         if (Banana::$action == 'profile') {
 157             Banana::$page->run();
 158             return $this->action_updateProfile();
 159         } else {
 160             return parent::run();
 161         }
 162     }
 163
 164     public function post($dest, $reply, $subject, $body)
 165     {
 166         global $globals;
 167         Banana::$profile['headers']['From']         = $this->user->fullName() .  ' <' . $this->user->bestEmail() . '>';
 168         Banana::$profile['headers']['Organization'] = make_Organization();
 169         return parent::post($dest, $reply, $subject, $body);
 170     }
 171
 172     protected function action_saveSubs($groups)
 173     {
 174         global $globals;
 175         $uid = $this->user->id();
 176
 177         Banana::$profile['subscribe'] = array();
 178         XDB::execute('DELETE FROM  forum_subs
 179                             WHERE  uid = {?}', $this->user->id());
 180         if (!count($groups)) {
 181             return true;
 182         }
 183
 184         $fids = XDB::fetchAllAssoc('name', 'SELECT  fid, name
 185                                               FROM  forums');
 186         $diff = array_diff($groups, array_keys($fids));
 187         foreach ($diff as $g) {
 188             XDB::execute('INSERT INTO  forums (name)
 189                                VALUES  ({?})', $g);
 190             $fids[$g] = XDB::insertId();
 191         }
 192
 193         foreach ($groups as $g) {
 194             XDB::execute('INSERT INTO  forum_subs (fid, uid)
 195                                VALUES  ({?}, {?})',
 196                          $fids[$g], $uid);
 197             Banana::$profile['subscribe'][] = $g;
 198         }
 199     }
 200
 201     protected function action_updateProfile()
 202     {
 203         global $globals;
 204         $page =& Platal::page();
 205
 206         $colors = glob(dirname(__FILE__) . '/../../htdocs/images/banana/m2*.gif');
 207         foreach ($colors as $key=>$path) {
 208             $path = basename($path, '.gif');
 209             $colors[$key] = substr($path, 2);
 210         }
 211         $page->assign('colors', $colors);
 212
 213         if (Post::has('action') && Post::v('action') == 'Enregistrer') {
 214             S::assert_xsrf_token();
 215             $flags = new PlFlagSet();
 216             if (Post::b('bananadisplay')) {
 217                 $flags->addFlag('threads');
 218             }
 219             if (Post::b('bananaupdate')) {
 220                 $flags->addFlag('automaj');
 221             }
 222             if (Post::b('bananaxface')) {
 223                 $flags->addFlag('xface');
 224             }
 225             $unread = Post::s('unread');
 226             $read = Post::s('read');
 227             if (!in_array($unread, $colors) || !in_array($read, $colors)) {
 228                 $page->trigError('Le choix de type pour l\'arborescence est invalide');
 229             } else {
 230                 $last_seen = XDB::query('SELECT  last_seen
 231                                            FROM  forum_profiles
 232                                           WHERE  uid = {?}', $this->user->id());
 233                 if ($last_seen->numRows() > 0) {
 234                     $last_seen = $last_seen->fetchOneCell();
 235                 } else {
 236                     $last_seen = '0000-00-00';
 237                 }
 238                 XDB::execute('REPLACE INTO  forum_profiles (uid, sig, mail, name, flags, tree_unread, tree_read, last_seen)
 239                                     VALUES  ({?}, {?}, {?}, {?}, {?}, {?}, {?}, {?})',
 240                              $this->user->id(), Post::v('bananasig'),
 241                              Post::v('bananamail'), Post::v('banananame'),
 242                              $flags, $unread, $read, $last_seen);
 243                 $page->trigSuccess('Ton profil a été mis à jour');
 244             }
 245         }
 246
 247         $infos = $this->fetchProfile();
 248         $page->assign('nom' ,   $infos['name']);
 249         $page->assign('mail',   $infos['mail']);
 250         $page->assign('sig',    $infos['sig']);
 251         $page->assign('disp',   $infos['threads']);
 252         $page->assign('maj',    $infos['maj']);
 253         $page->assign('xface',  $infos['xface']);
 254         $page->assign('unread', $infos['tree_unread']);
 255         $page->assign('read',   $infos['tree_read']);
 256         return null;
 257     }
 258 }
 259
 260 // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
 261 ?>