actions/repliesrss.php

   1 <?php
   2 /*
   3  * Laconica - a distributed open-source microblogging tool
   4  * Copyright (C) 2008, Controlez-Vous, Inc.
   5  *
   6  * This program is free software: you can redistribute it and/or modify
   7  * it under the terms of the GNU Affero General Public License as published by
   8  * the Free Software Foundation, either version 3 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 Affero General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Affero General Public License
  17  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20 if (!defined('LACONICA')) { exit(1); }
  21
  22 require_once(INSTALLDIR.'/lib/rssaction.php');
  23
  24 // Formatting of RSS handled by Rss10Action
  25
  26 class RepliesrssAction extends Rss10Action {
  27
  28         var $user = NULL;
  29
  30         function init() {
  31                 $nickname = $this->trimmed('nickname');
  32                 $this->user = User::staticGet('nickname', $nickname);
  33
  34                 if (!$this->user) {
  35                         common_user_error(_('No such nickname.'));
  36                         return false;
  37                 } else {
  38                         return true;
  39                 }
  40         }
  41
  42         function get_notices($limit=0) {
  43
  44                 $user = $this->user;
  45                 $notices = array();
  46
  47                 $reply = new Reply();
  48                 $reply->profile_id = $user->id;
  49                 $reply->orderBy('modified DESC');
  50                 if ($limit) {
  51                         $reply->limit(0, $limit);
  52                 }
  53
  54                 $cnt = $reply->find();
  55
  56                 if ($cnt) {
  57                         while ($reply->fetch()) {
  58                                 $notice = new Notice();
  59                                 $notice->id = $reply->notice_id;
  60                                 $result = $notice->find(true);
  61                                 if (!$result) {
  62                                         continue;
  63                                 }
  64                                 $notices[] = clone($notice);
  65                         }
  66                 }
  67
  68                 return $notices;
  69         }
  70
  71         function get_channel() {
  72                 $user = $this->user;
  73                 $c = array('url' => common_local_url('repliesrss',
  74                                                                                          array('nickname' =>
  75                                                                                                    $user->nickname)),
  76                                    'title' => sprintf(_("Replies to %s"), $profile->nickname),
  77                                    'link' => common_local_url('replies',
  78                                                                                           array('nickname' =>
  79                                                                                                         $user->nickname)),
  80                                    'description' => sprintf(_('Feed for replies to %s'), $user->nickname));
  81                 return $c;
  82         }
  83
  84         function get_image() {
  85                 $user = $this->user;
  86                 $profile = $user->getProfile();
  87                 $avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
  88                 return ($avatar) ? $avatar->url : NULL;
  89         }
  90 }