Commit 4afa3caa authored by Brion Vibber's avatar Brion Vibber

ajax load for additional inline replies; /replies variant of conversationview

parent 057a8310
<?php
/**
* Display a conversation in the browser
*
* PHP version 5
*
* @category Action
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
* @link http://status.net/
*
* 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
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
if (!defined('STATUSNET') && !defined('LACONICA')) {
exit(1);
}
// XXX: not sure how to do paging yet,
// so set a 60-notice limit
require_once INSTALLDIR.'/lib/noticelist.php';
/**
* Conversation tree in the browser
*
* @category Action
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
* @link http://status.net/
*/
class ConversationRepliesAction extends ConversationAction
{
function handle($args)
{
if ($this->boolean('ajax')) {
$this->showAjax();
} else {
parent::handle($args);
}
}
/**
* Show content.
*
* Display a hierarchical unordered list in the content area.
* Uses ConversationTree to do most of the heavy lifting.
*
* @return void
*/
function showContent()
{
$notices = Notice::conversationStream($this->id, null, null);
$ct = new FullThreadedNoticeList($notices, $this);
$cnt = $ct->show();
}
function showAjax()
{
header('Content-Type: text/xml;charset=utf-8');
$this->xw->startDocument('1.0', 'UTF-8');
$this->elementStart('html');
$this->elementStart('head');
$this->element('title', null, _('Notice'));
$this->elementEnd('head');
$this->elementStart('body');
$this->showContent();
$this->elementEnd('body');
$this->elementEnd('html');
}
}
class FullThreadedNoticeList extends ThreadedNoticeList
{
function newListItem($notice)
{
return new FullThreadedNoticeListItem($notice, $this->out);
}
}
class FullThreadedNoticeListItem extends ThreadedNoticeListItem
{
function initialItems()
{
return 1000; // @fixme
}
}
......@@ -666,6 +666,18 @@ var SN = { // StatusNet
SN.U.NoticeInlineReplyTrigger(notice);
return false;
});
$('li.notice-reply-comments a')
.live('click', function() {
var url = $(this).attr('href');
var area = $(this).closest('.threaded-replies');
$.get(url, {ajax: 1}, function(data, textStatus, xhr) {
var replies = $('.threaded-replies', data);
if (replies.length) {
area.replaceWith(document._importNode(replies[0], true));
}
});
return false;
});
},
/**
......
This diff is collapsed.
......@@ -333,6 +333,9 @@ class Router
$m->connect('conversation/:id',
array('action' => 'conversation'),
array('id' => '[0-9]+'));
$m->connect('conversation/:id/replies',
array('action' => 'conversationreplies'),
array('id' => '[0-9]+'));
$m->connect('message/new', array('action' => 'newmessage'));
$m->connect('message/new?to=:to', array('action' => 'newmessage'), array('to' => Nickname::DISPLAY_FMT));
......
......@@ -153,7 +153,10 @@ class ThreadedNoticeList extends NoticeList
class ThreadedNoticeListItem extends NoticeListItem
{
const INITIAL_ITEMS = 3;
function initialItems()
{
return 3;
}
function showContext()
{
......@@ -170,8 +173,9 @@ class ThreadedNoticeListItem extends NoticeListItem
function showEnd()
{
$max = $this->initialItems();
if (!$this->repeat) {
$notice = Notice::conversationStream($this->notice->conversation, 0, self::INITIAL_ITEMS + 2);
$notice = Notice::conversationStream($this->notice->conversation, 0, $max + 2);
$notices = array();
$cnt = 0;
$moreCutoff = null;
......@@ -181,7 +185,7 @@ class ThreadedNoticeListItem extends NoticeListItem
continue;
}
$cnt++;
if ($cnt > self::INITIAL_ITEMS) {
if ($cnt > $max) {
// boo-yah
$moreCutoff = clone($notice);
break;
......@@ -289,7 +293,7 @@ class ThreadedNoticeListMoreItem extends NoticeListItem
function showMiniForm()
{
$id = $this->notice->conversation;
$url = common_local_url('conversation', array('id' => $id)) . '#notice-' . $this->notice->id;
$url = common_local_url('conversationreplies', array('id' => $id));
$notice = new Notice();
$notice->conversation = $id;
......
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