* PHP version 5
*
* @category Action
- * @package Laconica
- * @author Evan Prodromou <evan@controlyourself.ca>
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @author Mikael Nordfeldth <mmn@hethane.se>
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
- * @link http://laconi.ca/
+ * @link http://status.net/
*
- * Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, Controlez-Vous, Inc.
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2009, StatusNet, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-if (!defined('LACONICA')) {
- exit(1);
-}
-
-require_once(INSTALLDIR.'/lib/noticelist.php');
+if (!defined('GNUSOCIAL')) { exit(1); }
/**
* Conversation tree in the browser
*
+ * Will always try to show the entire conversation, since that's how our
+ * ConversationNoticeStream works.
+ *
* @category Action
- * @package Laconica
- * @author Evan Prodromou <evan@controlyourself.ca>
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @author Mikael Nordfeldth <mmn@hethane.se>
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
- * @link http://laconi.ca/
+ * @link http://status.net/
*/
-class ConversationAction extends Action
+class ConversationAction extends ManagedAction
{
- var $id = null;
- var $page = null;
+ var $conv = null;
+ var $page = null;
+ var $notices = null;
/**
* Initialization.
*
* @return boolean false if id not passed in
*/
-
- function prepare($args)
+ protected function prepare(array $args=array())
{
parent::prepare($args);
- $this->id = $this->trimmed('id');
- if (empty($this->id)) {
- return false;
- }
- $this->page = $this->trimmed('page');
- if (empty($this->page)) {
- $this->page = 1;
+ $convId = $this->int('id');
+
+ $this->conv = Conversation::getKV('id', $convId);
+ if (!$this->conv instanceof Conversation) {
+ throw new ClientException('Could not find specified conversation');
}
- return true;
- }
- function handle($args)
- {
- parent::handle($args);
- $this->showPage();
+ return true;
}
+ /**
+ * Returns the page title
+ *
+ * @return string page title
+ */
function title()
{
- return _("Conversation");
+ // TRANS: Title for page with a conversion (multiple notices in context).
+ return _('Conversation');
}
+ /**
+ * Show content.
+ *
+ * NoticeList extended classes do most heavy lifting. Plugins can override.
+ *
+ * @return void
+ */
function showContent()
{
- // FIXME this needs to be a tree, not a list
-
- $qry = 'SELECT * FROM notice WHERE conversation = %s ';
-
- $offset = ($this->page-1)*NOTICES_PER_PAGE;
- $limit = NOTICES_PER_PAGE + 1;
-
- $txt = sprintf($qry, $this->id);
-
- $notices = Notice::getStream($txt,
- 'notice:conversation:'.$this->id,
- $offset, $limit);
-
- $nl = new NoticeList($notices, $this);
-
- $cnt = $nl->show();
-
- $this->pagination($this->page > 1, $cnt > NOTICES_PER_PAGE,
- $this->page, 'conversation', array('id' => $this->id));
+ if (Event::handle('StartShowConversation', array($this, $this->conv, $this->scoped))) {
+ $notices = $this->conv->getNotices();
+ $nl = new FullThreadedNoticeList($notices, $this, $this->scoped);
+ $cnt = $nl->show();
+ }
+ Event::handle('EndShowConversation', array($this, $this->conv, $this->scoped));
}
+ function isReadOnly($args)
+ {
+ return true;
+ }
+
+ function getFeeds()
+ {
+
+ return array(new Feed(Feed::JSON,
+ common_local_url('apiconversation',
+ array(
+ 'id' => $this->conv->id,
+ 'format' => 'as')),
+ // TRANS: Title for link to notice feed.
+ // TRANS: %s is a user nickname.
+ _('Conversation feed (Activity Streams JSON)')),
+ new Feed(Feed::RSS2,
+ common_local_url('apiconversation',
+ array(
+ 'id' => $this->conv->id,
+ 'format' => 'rss')),
+ // TRANS: Title for link to notice feed.
+ // TRANS: %s is a user nickname.
+ _('Conversation feed (RSS 2.0)')),
+ new Feed(Feed::ATOM,
+ common_local_url('apiconversation',
+ array(
+ 'id' => $this->conv->id,
+ 'format' => 'atom')),
+ // TRANS: Title for link to notice feed.
+ // TRANS: %s is a user nickname.
+ _('Conversation feed (Atom)')));
+ }
}