include/banana/moderate.inc.php

   1 <?php
   2 /***************************************************************************
   3  *  Copyright (C) 2003-2008 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/message.func.inc.php';
  24 require_once 'banana/hooks.inc.php';
  25
  26 function hook_checkcancel($_headers)
  27 {
  28     return ($_headers['x-org-id'] == S::v('hruid') or S::has_perms());
  29 }
  30
  31 function hook_makeLink($params)
  32 {
  33     global $platal, $globals;
  34     $base = $globals->baseurl . '/' . $platal->ns . 'lists/moderate/' . ModerationBanana::$listname . '?';
  35     $get = '';
  36     foreach ($params as $key=>$value) {
  37         if ($key == 'artid') {
  38             $key = 'mid';
  39         }
  40         if ($key == 'group') {
  41             continue;
  42         }
  43         if ($key == 'action' && $value != 'showext') {
  44             continue;
  45         }
  46         if (!empty($get)) {
  47             $get .= '&';
  48         }
  49         $get .= $key . '=' . $value;
  50     }
  51     return $base . $get;
  52 }
  53
  54 class ModerationBanana extends Banana
  55 {
  56     static public $listname;
  57     static public $domain;
  58     static public $client;
  59
  60     function __construct(User &$user, $params = null)
  61     {
  62         ini_set('memory_limit', '128M');
  63
  64         global $globals;
  65         ModerationBanana::$client = $params['client'];
  66         ModerationBanana::$listname = $params['listname'];
  67         ModerationBanana::$domain = isset($params['domain']) ? $params['domain'] : $globals->mail->domain;
  68         $params['group'] = ModerationBanana::$listname . '@' . ModerationBanana::$domain;
  69         Banana::$spool_root = $globals->banana->spool_root;
  70         Banana::$spool_boxlist = false;
  71         Banana::$msgshow_withthread = false;
  72         Banana::$withtabs      = false;
  73         Banana::$msgshow_externalimages = false;
  74         Banana::$msgshow_mimeparts[] = 'source';
  75         Banana::$feed_active = false;
  76         Banana::$debug_smarty = ($globals->debug & DEBUG_SMARTY);
  77         array_push(Banana::$msgparse_headers, 'x-org-id', 'x-org-mail');
  78         parent::__construct($params, 'MLInterface', 'ModerationPage');
  79     }
  80 }
  81
  82 class ModerationPage extends BananaPage
  83 {
  84     protected function prepare()
  85     {
  86         $this->killPage('subscribe');
  87         $this->killPage('forums');
  88         $this->assign('noactions', true);
  89         return parent::prepare();
  90     }
  91
  92     public function trig($msg)
  93     {
  94         Platal::page()->trigError($msg);
  95         return true;
  96     }
  97 }
  98
  99 class BananaMLInterface implements BananaProtocoleInterface
 100 {
 101     private $infos; //(list, addr, host, desc, info, diff, ins, priv, sub, own, nbsub)
 102     private $helds; //(id, sender, size, subj, date)
 103
 104     public function __construct()
 105     {
 106         $this->infos = ModerationBanana::$client->get_members(ModerationBanana::$listname);
 107         $this->infos = $this->infos[0];
 108
 109         $mods = ModerationBanana::$client->get_pending_ops(ModerationBanana::$listname);
 110         $this->helds = $mods[1];
 111     }
 112
 113     public function isValid()
 114     {
 115         return !is_null(ModerationBanana::$client);
 116     }
 117
 118     public function lastErrNo()
 119     {
 120         return 0;
 121     }
 122
 123     public function lastError()
 124     {
 125         return null;
 126     }
 127
 128     public function getDescription()
 129     {
 130         return $this->infos['desc'];
 131     }
 132
 133     public function getBoxList($mode = Banana::BOXES_ALL, $since = 0, $withstats = false)
 134     {
 135         return array(Banana::$group => Array(
 136                         'desc' => $this->infos['desc'],
 137                         'msgnum' => count($this->helds),
 138                         'unread' => count($this->helds)));
 139     }
 140
 141     public function &getMessage($id)
 142     {
 143         $message = null;
 144         $msg = ModerationBanana::$client->get_pending_mail(ModerationBanana::$listname, $id, 1);
 145         if ($msg) {
 146             $message = new BananaMessage(html_entity_decode($msg));
 147         }
 148         return $message;
 149     }
 150
 151     public function getMessageSource($id)
 152     {
 153         return ModerationBanana::$client->get_pending_mail(ModerationBanana::$listname, $id, 1);
 154     }
 155
 156     public function getIndexes()
 157     {
 158         $ids = array();
 159         foreach ($this->helds as &$desc) {
 160             $ids[] = intval($desc['id']);
 161         }
 162         sort($ids);
 163         return array(count($ids), min($ids), max($ids));
 164     }
 165
 166     public function &getMessageHeaders($firstid, $lastid, array $msg_headers = array())
 167     {
 168         $conv = array('from' => 'sender', 'subject' => 'subj', 'date' => 'stamp', 'message-id' => 'id');
 169         $headers = array();
 170         foreach ($msg_headers as $hdr) {
 171             $hdr = strtolower($hdr);
 172             $mlhdr = isset($conv[$hdr]) ? $conv[$hdr] : $hdr;
 173             foreach ($this->helds as &$desc) {
 174                 $id = intval($desc['id']);
 175                 if (!isset($headers[$id])) {
 176                     $headers[$id] = array();
 177                 }
 178                 if ($mlhdr == 'id') {
 179                     $headers[$id][$hdr] = $desc['stamp'] . '$' . $desc['id'] . '@' . Banana::$group;
 180                 } else {
 181                     $headers[$id][$hdr] = isset($desc[$mlhdr]) ? banana_html_entity_decode($desc[$mlhdr]) : null;
 182                 }
 183             }
 184         }
 185         return $headers;
 186     }
 187
 188     public function updateSpool(array &$messages) { }
 189
 190     public function getNewIndexes($since)
 191     {
 192         $ids = array();
 193         foreach ($this->helds as &$desc) {
 194             if ($desc['stamp'] > $since) {
 195                 $ids[] = intval($desc['id']);
 196             }
 197         }
 198         sort($ids);
 199         return $ids;
 200     }
 201
 202     public function canSend()
 203     {
 204         return false;
 205     }
 206
 207     public function canCancel()
 208     {
 209         return false;
 210     }
 211
 212     public function requestedHeaders()
 213     {
 214         return array();
 215     }
 216
 217     public function send(BananaMessage &$message)
 218     {
 219         return true;
 220     }
 221
 222     public function cancel(BananaMessage &$message)
 223     {
 224         return true;
 225     }
 226
 227     public function name()
 228     {
 229         return 'MLModeration';
 230     }
 231
 232     public function filename()
 233     {
 234         return ModerationBanana::$domain . '_' . ModerationBanana::$listname;
 235     }
 236
 237     public function backtrace()
 238     {
 239         return null;
 240     }
 241 }
 242
 243 // vim:set et sw=4 sts=4 ts=4 enc=utf-8:
 244 ?>