include/banana/forum.inc.php

   1 <?php
   2 /***************************************************************************
   3  *  Copyright (C) 2003-2009 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/banana.inc.php';
  23 require_once 'banana/hooks.inc.php';
  24
  25 function hook_checkcancel($_headers)
  26 {
  27     return ($_headers['x-org-id'] == S::v('hruid') or S::admin());
  28 }
  29
  30 class ForumsBanana extends Banana
  31 {
  32     private $user;
  33
  34     public function __construct(User &$user, $params = null)
  35     {
  36         $this->user = &$user;
  37
  38         global $globals;
  39         Banana::$msgedit_canattach = false;
  40         Banana::$spool_root = $globals->banana->spool_root;
  41         array_push(Banana::$msgparse_headers, 'x-org-id', 'x-org-mail');
  42         Banana::$nntp_host = self::buildURL($user->login());
  43         if (S::admin()) {
  44             Banana::$msgshow_mimeparts[] = 'source';
  45         }
  46         Banana::$debug_nntp = ($globals->debug & DEBUG_BT);
  47         Banana::$debug_smarty = ($globals->debug & DEBUG_SMARTY);
  48         Banana::$feed_active = S::hasAuthToken();
  49
  50         parent::__construct($params, 'NNTP', 'PlatalBananaPage');
  51         if (@$params['action'] == 'profile') {
  52             Banana::$action = 'profile';
  53         }
  54     }
  55
  56     public static function buildURL($login = null)
  57     {
  58         global $globals;
  59         $scheme = ($globals->banana->port == 563) ? "nntps" : "news";
  60         $user = $globals->banana->web_user;
  61         if ($login != null) {
  62             $user .= '_' . $login;
  63         }
  64         return $scheme . '://' . $user
  65                        . ":{$globals->banana->password}@{$globals->banana->server}:{$globals->banana->port}/";
  66
  67     }
  68
  69     private function fetchProfile()
  70     {
  71         // Get user profile from SQL
  72         $req = XDB::query("SELECT  name, mail, sig,
  73                                    FIND_IN_SET('threads',flags) AS threads,
  74                                    FIND_IN_SET('automaj',flags) AS maj,
  75                                    FIND_IN_SET('xface', flags) AS xface,
  76                                    tree_unread, tree_read
  77                              FROM  forum_profiles
  78                             WHERE  uid = {?}", $this->user->id());
  79         if ($req->numRows()) {
  80             $infos = $req->fetchOneAssoc();
  81         } else {
  82             $infos = array();
  83         }
  84         if (empty($infos['name'])) {
  85             $infos = array('name' => $this->user->fullName(),
  86                            'mail' => $this->user->forlifeEmail(),
  87                            'sig'  => $this->user->displayName(),
  88                            'threads' => false,
  89                            'maj'  => true,
  90                            'xface' => false,
  91                            'tree_unread' => 'o',
  92                            'tree_read' => 'dg' );
  93         }
  94         return $infos;
  95     }
  96
  97     public function run()
  98     {
  99         global $platal, $globals;
 100
 101         // Update last unread time
 102         $time = null;
 103         if (!is_null($this->params) && isset($this->params['updateall'])) {
 104             $time = intval($this->params['updateall']);
 105             S::set('banana_last', $time);
 106         }
 107
 108         $infos = $this->fetchProfile();
 109         if ($infos['maj']) {
 110             $time = time();
 111         }
 112
 113         // Build user profile
 114         $req = XDB::query("SELECT  name
 115                              FROM  forum_subs AS fs
 116                         LEFT JOIN  forums AS f ON (f.fid = fs.fid)
 117                             WHERE  uid={?}", $this->user->id());
 118         Banana::$profile['headers']['From']         = $infos['name'] . ' <' . $infos['mail'] . '>';
 119         Banana::$profile['headers']['Organization'] = make_Organization();
 120         Banana::$profile['signature']               = $infos['sig'];
 121         Banana::$profile['display']                 = $infos['threads'];
 122         Banana::$profile['autoup']                  = $infos['maj'];
 123         Banana::$profile['lastnews']                = S::v('banana_last');
 124         Banana::$profile['subscribe']               = $req->fetchColumn();
 125         Banana::$tree_unread = $infos['tree_unread'];
 126         Banana::$tree_read = $infos['tree_read'];
 127
 128         // Update the "unread limit"
 129         if (!is_null($time)) {
 130             XDB::execute('UPDATE  forum_profiles
 131                              SET  last_seen = FROM_UNIXTIME({?})
 132                            WHERE  uid = {?}',
 133                          $time, $this->user->id());
 134             if (XDB::affectedRows() == 0) {
 135                 XDB::execute('INSERT INTO  forum_profiles (uid, last_seen)
 136                                    VALUES  ({?}, FROM_UNIXTIME({?}))',
 137                              $this->user->id(), $time);
 138             }
 139         }
 140
 141         if (!empty($GLOBALS['IS_XNET_SITE'])) {
 142             Banana::$page->killPage('forums');
 143             Banana::$page->killPage('subscribe');
 144             Banana::$spool_boxlist = false;
 145         } else {
 146             // Register custom Banana links and tabs
 147             if (!Banana::$profile['autoup']) {
 148                 Banana::$page->registerAction('<a href=\'javascript:dynpostkv("'
 149                                     . $platal->path . '", "updateall", ' . time() . ')\'>'
 150                                     . 'Marquer tous les messages comme lus'
 151                                     . '</a>', array('forums', 'thread', 'message'));
 152             }
 153             Banana::$page->registerPage('profile', 'Préférences', null);
 154         }
 155
 156         // Run Bananai
 157         if (Banana::$action == 'profile') {
 158             Banana::$page->run();
 159             return $this->action_updateProfile();
 160         } else {
 161             return parent::run();
 162         }
 163     }
 164
 165     public function post($dest, $reply, $subject, $body)
 166     {
 167         global $globals;
 168         Banana::$profile['headers']['From']         = $this->user->fullName() .  ' <' . $this->user->bestEmail() . '>';
 169         Banana::$profile['headers']['Organization'] = make_Organization();
 170         return parent::post($dest, $reply, $subject, $body);
 171     }
 172
 173     protected function action_saveSubs($groups)
 174     {
 175         global $globals;
 176         $uid = $this->user->id();
 177
 178         Banana::$profile['subscribe'] = array();
 179         XDB::execute('DELETE FROM  forum_subs
 180                             WHERE  uid = {?}', $this->user->id());
 181         if (!count($groups)) {
 182             return true;
 183         }
 184
 185         $fids = XDB::fetchAllAssoc('name', 'SELECT  fid, name
 186                                               FROM  forums');
 187         $diff = array_diff($groups, array_keys($fids));
 188         foreach ($diff as $g) {
 189             XDB::execute('INSERT INTO  forums (name)
 190                                VALUES  ({?})', $g);
 191             $fids[$g] = XDB::insertId();
 192         }
 193
 194         foreach ($groups as $g) {
 195             XDB::execute('INSERT INTO  forum_subs (fid, uid)
 196                                VALUES  ({?}, {?})',
 197                          $fids[$g], $uid);
 198             Banana::$profile['subscribe'][] = $g;
 199         }
 200     }
 201
 202     protected function action_updateProfile()
 203     {
 204         global $globals;
 205         $page =& Platal::page();
 206
 207         $colors = glob(dirname(__FILE__) . '/../../htdocs/images/banana/m2*.gif');
 208         foreach ($colors as $key=>$path) {
 209             $path = basename($path, '.gif');
 210             $colors[$key] = substr($path, 2);
 211         }
 212         $page->assign('colors', $colors);
 213
 214         if (Post::has('action') && Post::v('action') == 'Enregistrer') {
 215             S::assert_xsrf_token();
 216             $flags = new PlFlagSet();
 217             if (Post::b('bananadisplay')) {
 218                 $flags->addFlag('threads');
 219             }
 220             if (Post::b('bananaupdate')) {
 221                 $flags->addFlag('automaj');
 222             }
 223             if (Post::b('bananaxface')) {
 224                 $flags->addFlag('xface');
 225             }
 226             $unread = Post::s('unread');
 227             $read = Post::s('read');
 228             if (!in_array($unread, $colors) || !in_array($read, $colors)) {
 229                 $page->trigError('Le choix de type pour l\'arborescence est invalide');
 230             } else {
 231                 $last_seen = XDB::query('SELECT  last_seen
 232                                            FROM  forum_profiles
 233                                           WHERE  uid = {?}', $this->user->id());
 234                 if ($last_seen->numRows() > 0) {
 235                     $last_seen = $last_seen->fetchOneCell();
 236                 } else {
 237                     $last_seen = '0000-00-00';
 238                 }
 239                 XDB::execute('REPLACE INTO  forum_profiles (uid, sig, mail, name, flags, tree_unread, tree_read, last_seen)
 240                                     VALUES  ({?}, {?}, {?}, {?}, {?}, {?}, {?}, {?})',
 241                              $this->user->id(), Post::v('bananasig'),
 242                              Post::v('bananamail'), Post::v('banananame'),
 243                              $flags, $unread, $read, $last_seen);
 244                 $page->trigSuccess('Ton profil a été mis à jour');
 245             }
 246         }
 247
 248         $infos = $this->fetchProfile();
 249         $page->assign('nom' ,   $infos['name']);
 250         $page->assign('mail',   $infos['mail']);
 251         $page->assign('sig',    $infos['sig']);
 252         $page->assign('disp',   $infos['threads']);
 253         $page->assign('maj',    $infos['maj']);
 254         $page->assign('xface',  $infos['xface']);
 255         $page->assign('unread', $infos['tree_unread']);
 256         $page->assign('read',   $infos['tree_read']);
 257         return null;
 258     }
 259 }
 260
 261 // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
 262 ?>