<?php
-/*
- * Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, Controlez-Vous, Inc.
+/**
+ * Laconica, the distributed open-source microblogging tool
*
- * This program is free software: you can redistribute it and/or modify
+ * Action for displaying the public stream
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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.
*
* 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/>.
+ *
+ * @category Public
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @copyright 2008-2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
*/
-if (!defined('LACONICA')) { exit(1); }
+if (!defined('LACONICA')) {
+ exit(1);
+}
-require_once(INSTALLDIR.'/lib/stream.php');
+/**
+ * Action for displaying the public stream
+ *
+ * @category Public
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ *
+ * @see PublicrssAction
+ * @see PublicxrdsAction
+ */
-class PublicAction extends StreamAction
+class PublicAction extends Action
{
+ /**
+ * page of the stream we're on; default = 1
+ */
- function handle($args)
- {
- parent::handle($args);
+ var $page = null;
- $page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
+ /**
+ * Read and validate arguments
+ *
+ * @param array $args URL parameters
+ *
+ * @return boolean success value
+ */
- header('X-XRDS-Location: '. common_local_url('publicxrds'));
+ function prepare($args)
+ {
+ parent::prepare($args);
+ $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
+ return true;
+ }
- common_show_header(_('Public timeline'),
- array($this, 'show_header'), null,
- array($this, 'show_top'));
+ /**
+ * handle request
+ *
+ * Show the public stream, using recipe method showPage()
+ *
+ * @param array $args arguments, mostly unused
+ *
+ * @return void
+ */
- # XXX: Public sidebar here?
+ function handle($args)
+ {
+ parent::handle($args);
- $this->show_notices($page);
+ header('X-XRDS-Location: '. common_local_url('publicxrds'));
- common_show_footer();
+ $this->showPage();
}
- function show_top()
+ /**
+ * Title of the page
+ *
+ * @return page title, including page number if over 1
+ */
+
+ function title()
{
- if (common_logged_in()) {
- common_notice_form('public');
+ if ($this->page > 1) {
+ return sprintf(_('Public timeline, page %d'), $this->page);
} else {
- $instr = $this->get_instructions();
- $output = common_markup_to_html($instr);
- common_element_start('div', 'instructions');
- common_raw($output);
- common_element_end('div');
+ return _('Public timeline');
}
-
- $this->public_views_menu();
-
- $this->show_feeds_list(array(0=>array('href'=>common_local_url('publicrss'),
- 'type' => 'rss',
- 'version' => 'RSS 1.0',
- 'item' => 'publicrss'),
- 1=>array('href'=>common_local_url('publicatom'),
- 'type' => 'atom',
- 'version' => 'Atom 1.0',
- 'item' => 'publicatom')));
}
- function get_instructions()
- {
- return _('This is %%site.name%%, a [micro-blogging](http://en.wikipedia.org/wiki/Micro-blogging) service ' .
- 'based on the Free Software [Laconica](http://laconi.ca/) tool. ' .
- '[Join now](%%action.register%%) to share notices about yourself with friends, family, and colleagues! ([Read more](%%doc.help%%))');
- }
+ /**
+ * Output <head> elements for RSS and Atom feeds
+ *
+ * @return void
+ */
- function show_header()
+ function showFeeds()
{
- common_element('link', array('rel' => 'alternate',
+ $this->element('link', array('rel' => 'alternate',
'href' => common_local_url('publicrss'),
'type' => 'application/rss+xml',
'title' => _('Public Stream Feed')));
- # for client side of OpenID authentication
- common_element('meta', array('http-equiv' => 'X-XRDS-Location',
+ }
+
+ /**
+ * Extra head elements
+ *
+ * We include a <meta> element linking to the publicxrds page, for OpenID
+ * client-side authentication.
+ *
+ * @return void
+ */
+
+ function extraHead()
+ {
+ // for client side of OpenID authentication
+ $this->element('meta', array('http-equiv' => 'X-XRDS-Location',
'content' => common_local_url('publicxrds')));
}
- function show_notices($page)
+ /**
+ * Show tabset for this page
+ *
+ * Uses the PublicGroupNav widget
+ *
+ * @return void
+ * @see PublicGroupNav
+ */
+
+ function showLocalNav()
{
+ $nav = new PublicGroupNav($this);
+ $nav->show();
+ }
+
+ /**
+ * Fill the content area
+ *
+ * Shows a list of the notices in the public stream, with some pagination
+ * controls.
+ *
+ * @return void
+ */
- $cnt = 0;
- $notice = Notice::publicStream(($page-1)*NOTICES_PER_PAGE,
+ function showContent()
+ {
+ $notice = Notice::publicStream(($this->page-1)*NOTICES_PER_PAGE,
NOTICES_PER_PAGE + 1);
if (!$notice) {
return;
}
- $cnt = $this->show_notice_list($notice);
+ $nl = new NoticeList($notice);
+
+ $cnt = $nl->show();
- common_pagination($page > 1, $cnt > NOTICES_PER_PAGE,
- $page, 'public');
+ $this->pagination($this->page > 1, $cnt > NOTICES_PER_PAGE,
+ $this->page, 'public');
+ }
+
+ /**
+ * Makes a list of exported feeds for this page
+ *
+ * @return void
+ *
+ * @todo I18N
+ */
+
+ function showExportData()
+ {
+ $fl = new FeedList($this);
+ $fl->show(array(0 => array('href' => common_local_url('publicrss'),
+ 'type' => 'rss',
+ 'version' => 'RSS 1.0',
+ 'item' => 'publicrss'),
+ 1 => array('href' => common_local_url('publicatom'),
+ 'type' => 'atom',
+ 'version' => 'Atom 1.0',
+ 'item' => 'publicatom')));
}
}
common_element('a', $attrs, $text);
common_element_end('li');
}
+
+ // Does a little before-after block for next/prev page
+
+ function pagination($have_before, $have_after, $page, $action, $args=null)
+ {
+ if ($have_before || $have_after) {
+ $this->elementStart('div', array('id' => 'pagination'));
+ $this->elementStart('ul', array('id' => 'nav_pagination'));
+ }
+
+ if ($have_before) {
+ $pargs = array('page' => $page-1);
+ $newargs = ($args) ? array_merge($args,$pargs) : $pargs;
+
+ $this->elementStart('li', 'before');
+ $this->element('a', array('href' => common_local_url($action, $newargs), 'rel' => 'prev'),
+ _('« After'));
+ $this->elementEnd('li');
+ }
+
+ if ($have_after) {
+ $pargs = array('page' => $page+1);
+ $newargs = ($args) ? array_merge($args,$pargs) : $pargs;
+ $this->elementStart('li', 'after');
+ $this->element('a', array('href' => common_local_url($action, $newargs), 'rel' => 'next'),
+ _('Before »'));
+ $this->elementEnd('li');
+ }
+
+ if ($have_before || $have_after) {
+ $this->elementEnd('ul');
+ $this->elementEnd('div');
+ }
+ }
}
--- /dev/null
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Widget for showing a list of feeds
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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/>.
+ *
+ * @category Widget
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @copyright 2008 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+ exit(1);
+}
+
+/**
+ * Widget for showing a list of feeds
+ *
+ * Typically used for Action::showExportList()
+ *
+ * @category Widget
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ *
+ * @see Action::showExportList()
+ */
+
+class FeedList
+{
+ var $out = null;
+
+ function __construct($out=null)
+ {
+ $this->out = $out;
+ }
+
+ function show($feeds)
+ {
+ $this->out->elementStart('div', array('class' => 'feeds'));
+ $this->out->element('p', null, 'Feeds:');
+ $this->out->elementStart('ul', array('class' => 'xoxo'));
+
+ foreach ($feeds as $key => $value) {
+ $this->feedItem($feeds[$key]);
+ }
+
+ $this->out->elementEnd('ul');
+ $this->out->elementEnd('div');
+ }
+
+ function feedItem($feed)
+ {
+ $nickname = $this->trimmed('nickname');
+
+ switch($feed['item']) {
+ case 'notices': default:
+ $feed_classname = $feed['type'];
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = "$nickname's ".$feed['version']." notice feed";
+ $feed['textContent'] = "RSS";
+ break;
+
+ case 'allrss':
+ $feed_classname = $feed['type'];
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = $feed['version']." feed for $nickname and friends";
+ $feed['textContent'] = "RSS";
+ break;
+
+ case 'repliesrss':
+ $feed_classname = $feed['type'];
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = $feed['version']." feed for replies to $nickname";
+ $feed['textContent'] = "RSS";
+ break;
+
+ case 'publicrss':
+ $feed_classname = $feed['type'];
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = "Public timeline ".$feed['version']." feed";
+ $feed['textContent'] = "RSS";
+ break;
+
+ case 'publicatom':
+ $feed_classname = "atom";
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = "Public timeline ".$feed['version']." feed";
+ $feed['textContent'] = "Atom";
+ break;
+
+ case 'tagrss':
+ $feed_classname = $feed['type'];
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = $feed['version']." feed for this tag";
+ $feed['textContent'] = "RSS";
+ break;
+
+ case 'favoritedrss':
+ $feed_classname = $feed['type'];
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = "Favorited ".$feed['version']." feed";
+ $feed['textContent'] = "RSS";
+ break;
+
+ case 'foaf':
+ $feed_classname = "foaf";
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = "$nickname's FOAF file";
+ $feed['textContent'] = "FOAF";
+ break;
+
+ case 'favoritesrss':
+ $feed_classname = "favorites";
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = "Feed for favorites of $nickname";
+ $feed['textContent'] = "RSS";
+ break;
+
+ case 'usertimeline':
+ $feed_classname = "atom";
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = "$nickname's ".$feed['version']." notice feed";
+ $feed['textContent'] = "Atom";
+ break;
+ }
+ $this->out->elementStart('li');
+ $this->out->element('a', array('href' => $feed['href'],
+ 'class' => $feed_classname,
+ 'type' => $feed_mimetype,
+ 'title' => $feed_title),
+ $feed['textContent']);
+ $this->out->elementEnd('li');
+ }
+}
class PersonalAction extends Action
{
-
+
function is_readonly()
{
return true;
}
-
+
function handle($args)
{
parent::handle($args);
_('Favorites'),
sprintf(_('%s\'s favorite notices'), ($user_profile) ? $user_profile->getBestName() : _('User')),
$action == 'showfavorites');
-
+
$cur = common_current_user();
-
+
if ($cur && $cur->id == $user->id) {
-
+
common_menu_item(common_local_url('inbox', array('nickname' =>
$nickname)),
_('Inbox'),
_('Your sent messages'),
$action == 'outbox');
}
-
- common_element_end('ul');
- }
- function show_feeds_list($feeds)
- {
- common_element_start('div', array('class' => 'feeds'));
- common_element('p', null, 'Feeds:');
- common_element_start('ul', array('class' => 'xoxo'));
-
- foreach ($feeds as $key => $value) {
- $this->common_feed_item($feeds[$key]);
- }
common_element_end('ul');
- common_element_end('div');
- }
-
- function common_feed_item($feed)
- {
- $nickname = $this->trimmed('nickname');
-
- switch($feed['item']) {
- case 'notices': default:
- $feed_classname = $feed['type'];
- $feed_mimetype = "application/".$feed['type']."+xml";
- $feed_title = "$nickname's ".$feed['version']." notice feed";
- $feed['textContent'] = "RSS";
- break;
-
- case 'allrss':
- $feed_classname = $feed['type'];
- $feed_mimetype = "application/".$feed['type']."+xml";
- $feed_title = $feed['version']." feed for $nickname and friends";
- $feed['textContent'] = "RSS";
- break;
-
- case 'repliesrss':
- $feed_classname = $feed['type'];
- $feed_mimetype = "application/".$feed['type']."+xml";
- $feed_title = $feed['version']." feed for replies to $nickname";
- $feed['textContent'] = "RSS";
- break;
-
- case 'publicrss':
- $feed_classname = $feed['type'];
- $feed_mimetype = "application/".$feed['type']."+xml";
- $feed_title = "Public timeline ".$feed['version']." feed";
- $feed['textContent'] = "RSS";
- break;
-
- case 'publicatom':
- $feed_classname = "atom";
- $feed_mimetype = "application/".$feed['type']."+xml";
- $feed_title = "Public timeline ".$feed['version']." feed";
- $feed['textContent'] = "Atom";
- break;
-
- case 'tagrss':
- $feed_classname = $feed['type'];
- $feed_mimetype = "application/".$feed['type']."+xml";
- $feed_title = $feed['version']." feed for this tag";
- $feed['textContent'] = "RSS";
- break;
-
- case 'favoritedrss':
- $feed_classname = $feed['type'];
- $feed_mimetype = "application/".$feed['type']."+xml";
- $feed_title = "Favorited ".$feed['version']." feed";
- $feed['textContent'] = "RSS";
- break;
-
- case 'foaf':
- $feed_classname = "foaf";
- $feed_mimetype = "application/".$feed['type']."+xml";
- $feed_title = "$nickname's FOAF file";
- $feed['textContent'] = "FOAF";
- break;
-
- case 'favoritesrss':
- $feed_classname = "favorites";
- $feed_mimetype = "application/".$feed['type']."+xml";
- $feed_title = "Feed for favorites of $nickname";
- $feed['textContent'] = "RSS";
- break;
-
- case 'usertimeline':
- $feed_classname = "atom";
- $feed_mimetype = "application/".$feed['type']."+xml";
- $feed_title = "$nickname's ".$feed['version']." notice feed";
- $feed['textContent'] = "Atom";
- break;
- }
- common_element_start('li');
- common_element('a', array('href' => $feed['href'],
- 'class' => $feed_classname,
- 'type' => $feed_mimetype,
- 'title' => $feed_title),
- $feed['textContent']);
- common_element_end('li');
}
-
function source_link($source)
{
$source_name = _($source);
--- /dev/null
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Base class for all actions (~views)
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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/>.
+ *
+ * @category Action
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @copyright 2008 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+ exit(1);
+}
+
+/**
+ * Base class for all actions
+ *
+ * This is the base class for all actions in the package. An action is
+ * more or less a "view" in an MVC framework.
+ *
+ * Actions are responsible for extracting and validating parameters; using
+ * model classes to read and write to the database; and doing ouput.
+ *
+ * @category Output
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ *
+ * @see HTMLOutputter
+ */
+
+class PublicGroupNav
+{
+ var $action = null;
+
+ function __construct($action=null)
+ {
+ $this->action = $action;
+ }
+
+ function show()
+ {
+ $this->action->elementStart('ul', array('id' => 'nav_views'));
+
+ common_menu_item(common_local_url('public'), _('Public'),
+ _('Public timeline'), $this->action == 'public');
+
+ common_menu_item(common_local_url('tag'), _('Recent tags'),
+ _('Recent tags'), $this->action == 'tag');
+
+ if (count(common_config('nickname', 'featured')) > 0) {
+ common_menu_item(common_local_url('featured'), _('Featured'),
+ _('Featured users'), $this->action == 'featured');
+ }
+
+ common_menu_item(common_local_url('favorited'), _('Popular'),
+ _("Popular notices"), $this->action == 'favorited');
+
+ common_element_end('ul');
+ }
+}
class StreamAction extends PersonalAction
{
-
- function public_views_menu()
- {
-
- $action = $this->trimmed('action');
-
- common_element_start('ul', array('id' => 'nav_views'));
-
- common_menu_item(common_local_url('public'), _('Public'),
- _('Public timeline'), $action == 'public');
-
- common_menu_item(common_local_url('tag'), _('Recent tags'),
- _('Recent tags'), $action == 'tag');
-
- if (count(common_config('nickname', 'featured')) > 0) {
- common_menu_item(common_local_url('featured'), _('Featured'),
- _('Featured users'), $action == 'featured');
- }
-
- common_menu_item(common_local_url('favorited'), _('Popular'),
- _("Popular notices"), $action == 'favorited');
-
- common_element_end('ul');
-
- }
-
function show_notice_list($notice)
{
$nl = new NoticeList($notice);
return false;
}
-// Does a little before-after block for next/prev page
-
-function common_pagination($have_before, $have_after, $page, $action, $args=null)
-{
-
- if ($have_before || $have_after) {
- common_element_start('div', array('id' => 'pagination'));
- common_element_start('ul', array('id' => 'nav_pagination'));
- }
-
- if ($have_before) {
- $pargs = array('page' => $page-1);
- $newargs = ($args) ? array_merge($args,$pargs) : $pargs;
-
- common_element_start('li', 'before');
- common_element('a', array('href' => common_local_url($action, $newargs), 'rel' => 'prev'),
- _('« After'));
- common_element_end('li');
- }
-
- if ($have_after) {
- $pargs = array('page' => $page+1);
- $newargs = ($args) ? array_merge($args,$pargs) : $pargs;
- common_element_start('li', 'after');
- common_element('a', array('href' => common_local_url($action, $newargs), 'rel' => 'next'),
- _('Before »'));
- common_element_end('li');
- }
-
- if ($have_before || $have_after) {
- common_element_end('ul');
- common_element_end('div');
- }
-}
-
/* Following functions are copied from MediaWiki GlobalFunctions.php
* and written by Evan Prodromou. */
projects / quix0rs-gnu-social.git / commitdiff