include/banana.inc.php

   1 <?php
   2 /***************************************************************************
   3  *  Copyright (C) 2003-2006 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
  24 function hook_formatDisplayHeader($_header, $_text) {
  25     global $globals, $banana;
  26     if ($_header == 'from') {
  27         $id = $banana->post->headers['x-org-id'];
  28         $_text = formatFrom($_text);
  29         return $_text . ' <a href="' . $globals->baseurl . '/profile/'
  30              . $id . '" class="popup2" title="' . $id . '">'
  31              . '<img src="' . $globals->baseurl . '/images/loupe.gif" alt="fiche" title="fiche" />'
  32              . '</a>';
  33     }
  34 }
  35
  36 function hook_checkcancel($_headers) {
  37     return ($_headers['x-org-id'] == Session::get('forlife') or has_perms());
  38 }
  39
  40 function hook_shortcuts()
  41 {
  42     global $globals;
  43     return '<a href="' . $globals->baseurl . '/banana/profile">Préférences</a>';
  44 }
  45
  46 function hook_makeLink($params) {
  47     global $globals;
  48     $base = $globals->baseurl . '/banana';
  49     if ($params['subscribe'] == 1) {
  50         return $base . '/subscription';
  51     }
  52     if (isset($params['xface'])) {
  53         return $base . '/xface/' . strtr(base64_encode($params['xface']), '+/', '.:');
  54     }
  55
  56     if (!isset($params['group'])) {
  57         return $base;
  58     }
  59     $base .= '/' . $params['group'];
  60
  61     if (isset($params['first'])) {
  62         return $base . '/from/' . $params['first'];
  63     }
  64     if (isset($params['artid'])) {
  65         if ($params['action'] == 'new') {
  66             $base .= '/reply';
  67         } elseif ($params['action'] == 'cancel') {
  68             $base .= '/cancel';
  69         } else {
  70             $base .= '/read';
  71         }
  72         return $base . '/' . $params['artid'];
  73     }
  74
  75     if ($params['action'] == 'new') {
  76         return $base . '/new';
  77     }
  78     return $base;
  79 }
  80
  81 function hook_makeImg($img, $alt, $height, $width)
  82 {
  83     global $globals;
  84     $url = $globals->baseurl . '/images/banana/' . $img;
  85
  86     if (!is_null($width)) {
  87         $width = ' width="' . $width . '"';
  88     }
  89     if (!is_null($height)) {
  90         $height = ' height="' . $height . '"';
  91     }
  92
  93     return '<img src="' . $url . '"' . $height . $width . ' alt="' . $alt . '" />';
  94 }
  95
  96 function hook_getSubject(&$subject)
  97 {
  98     if (preg_match('!(.*\S)\s*\[=> ([^\]\s]+)\]!', $subject, $matches)) {
  99         $subject = $matches[1];
 100         global $banana;
 101         if ($banana->state['group'] == $matches[2]) {
 102             return ' [=> ' . $matches[2] . ']';
 103         } else {
 104             return ' [=> ' . makeHREF(Array('group' => $matches[2]), $matches[2]) . ']';
 105         }
 106     }
 107     return null;
 108 }
 109
 110 class PlatalBanana extends Banana
 111 {
 112     var $profile    = Array( 'name' => '', 'sig'  => '', 'org'  => 'Utilisateur de Polytechnique.org',
 113             'customhdr' =>'', 'display' => 0, 'lastnews' => 0, 'locale'  => 'fr_FR', 'subscribe' => array());
 114     var $can_attach = false;
 115
 116     function PlatalBanana()
 117     {
 118         global $globals;
 119
 120         $uid = Session::getInt('uid');
 121         $req = $globals->xdb->query(
 122                 "SELECT  nom, mail, sig, FIND_IN_SET('threads',flags), FIND_IN_SET('automaj',flags)
 123                    FROM  {$globals->banana->table_prefix}profils
 124                   WHERE  uid={?}", $uid);
 125
 126         if (!(list($nom,$mail,$sig,$disp,$maj) = $req->fetchOneRow())) {
 127             $nom  = Session::get('prenom')." ".Session::get('nom');
 128             $mail = Session::get('forlife')."@polytechnique.org";
 129             $sig  = $nom." (".Session::getInt('promo').")";
 130             $disp = 0;
 131             $maj  = 1;
 132         }
 133         $this->profile['name']      = "$nom <$mail>";
 134         $this->profile['sig']       = $sig;
 135         $this->profile['display']   = $disp;
 136         $this->profile['autoup']    = $maj;
 137         $this->profile['lastnews']  = Session::get('banana_last');
 138
 139         if ($maj) {
 140             $globals->xdb->execute("UPDATE auth_user_quick SET banana_last={?} WHERE user_id={?}", gmdate("YmdHis"), $uid);
 141         }
 142
 143         $req = $globals->xdb->query("
 144                  SELECT  nom
 145                    FROM  {$globals->banana->table_prefix}abos
 146               LEFT JOIN  {$globals->banana->table_prefix}list ON list.fid=abos.fid
 147                   WHERE  uid={?}", $uid);
 148         $this->profile['subscribe'] = $req->fetchColumn();
 149
 150         array_splice($this->show_hdr,  count($this->show_hdr)  - 2, 0);
 151         array_splice($this->parse_hdr, count($this->parse_hdr) - 2, 0, 'x-org-id');
 152
 153         $this->host = 'news://web_'.Session::get('forlife')
 154             .":{$globals->banana->password}@{$globals->banana->server}:{$globals->banana->port}/";
 155
 156         parent::Banana();
 157     }
 158
 159     function run($params = null)
 160     {
 161         global $banana, $globals;
 162
 163         if (Get::get('banana') == 'updateall'
 164                 || (!is_null($params) && isset($params['banana']) && $params['banana'] == 'updateall')) {
 165             $globals->xdb->execute('UPDATE auth_user_quick SET banana_last={?} WHERE user_id={?}', gmdate('YmdHis'), Session::getInt('uid'));
 166             $_SESSION['banana_last'] = time();
 167         }
 168         return Banana::run('PlatalBanana', $params);
 169     }
 170
 171     function action_saveSubs()
 172     {
 173         global $globals;
 174         $uid = Session::getInt('uid');
 175
 176         $this->profile['subscribe'] = Array();
 177         $globals->xdb->execute("DELETE FROM {$globals->banana->table_prefix}abos WHERE uid={?}", $uid);
 178         if (!count($_POST['subscribe'])) {
 179             return true;
 180         }
 181
 182         $req  = $globals->xdb->iterRow("SELECT fid,nom FROM {$globals->banana->table_prefix}list");
 183         $fids = array();
 184         while (list($fid,$fnom) = $req->next()) {
 185             $fids[$fnom] = $fid;
 186         }
 187
 188         $diff = array_diff($_POST['subscribe'], array_keys($fids));
 189         foreach ($diff as $g) {
 190             $globals->xdb->execute("INSERT INTO {$globals->banana->table_prefix}list (nom) VALUES ({?})", $g);
 191             $fids[$g] = mysql_insert_id();
 192         }
 193
 194         foreach ($_POST['subscribe'] as $g) {
 195             $globals->xdb->execute("INSERT INTO {$globals->banana->table_prefix}abos (fid,uid) VALUES ({?},{?})", $fids[$g], $uid);
 196             $this->profile['subscribe'][] = $g;
 197         }
 198     }
 199 }
 200
 201 ?>