<?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
+ * Show a single notice
+ *
+ * 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 Personal
+ * @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');
+require_once INSTALLDIR.'/lib/personalgroupnav.php';
+require_once INSTALLDIR.'/lib/noticelist.php';
+require_once INSTALLDIR.'/lib/feedlist.php';
+
+/**
+ * Show a single notice
+ *
+ * @category Personal
+ * @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/
+ */
-class ShownoticeAction extends StreamAction
+class ShownoticeAction extends OwnerDesignAction
{
+ /**
+ * Notice object to show
+ */
var $notice = null;
+
+ /**
+ * Profile of the notice object
+ */
+
var $profile = null;
+
+ /**
+ * Avatar of the profile of the notice object
+ */
+
var $avatar = null;
+ /**
+ * Load attributes based on database arguments
+ *
+ * Loads all the DB stuff
+ *
+ * @param array $args $_REQUEST array
+ *
+ * @return success flag
+ */
+
function prepare($args)
{
-
parent::prepare($args);
$id = $this->arg('notice');
+
$this->notice = Notice::staticGet($id);
- if (!$this->notice) {
- $this->client_error(_('No such notice.'), 404);
+ if (empty($this->notice)) {
+ $this->clientError(_('No such notice.'), 404);
return false;
}
$this->profile = $this->notice->getProfile();
- if (!$this->profile) {
- $this->server_error(_('Notice has no profile'), 500);
+ if (empty($this->profile)) {
+ $this->serverError(_('Notice has no profile'), 500);
return false;
}
- $this->avatar = $this->profile->getAvatar(AVATAR_STREAM_SIZE);
+ $this->user = User::staticGet('id', $this->profile->id);
+ if (empty($this->user)) {
+ $this->serverError(_('Not a local notice'), 500);
+ return false;
+ }
+
+ $this->avatar = $this->profile->getAvatar(AVATAR_PROFILE_SIZE);
+
+ return true;
+ }
+
+ /**
+ * Is this action read-only?
+ *
+ * @return boolean true
+ */
+
+ function isReadOnly($args)
+ {
return true;
}
- function last_modified()
+ /**
+ * Last-modified date for page
+ *
+ * When was the content of this page last modified? Based on notice,
+ * profile, avatar.
+ *
+ * @return int last-modified date as unix timestamp
+ */
+
+ function lastModified()
{
- return max(strtotime($this->notice->created),
+ return max(strtotime($this->notice->modified),
strtotime($this->profile->modified),
($this->avatar) ? strtotime($this->avatar->modified) : 0);
}
+ /**
+ * An entity tag for this page
+ *
+ * Shows the ETag for the page, based on the notice ID and timestamps
+ * for the notice, profile, and avatar. It's weak, since we change
+ * the date text "one hour ago", etc.
+ *
+ * @return string etag
+ */
+
function etag()
{
+ $avtime = ($this->avatar) ?
+ strtotime($this->avatar->modified) : 0;
+
return 'W/"' . implode(':', array($this->arg('action'),
common_language(),
$this->notice->id,
strtotime($this->notice->created),
strtotime($this->profile->modified),
- ($this->avatar) ? strtotime($this->avatar->modified) : 0)) . '"';
+ $avtime)) . '"';
}
- function handle($args)
+ /**
+ * Title of the page
+ *
+ * @return string title of the page
+ */
+
+ function title()
{
+ if (!empty($this->profile->fullname)) {
+ $base = $this->profile->fullname . ' (' . $this->user->nickname . ') ';
+ } else {
+ $base = $this->user->nickname;
+ }
+
+ return sprintf(_('%1$s\'s status on %2$s'),
+ $base,
+ common_exact_date($this->notice->created));
+ }
+
+ /**
+ * Handle input
+ *
+ * Only handles get, so just show the page.
+ *
+ * @param array $args $_REQUEST data (unused)
+ *
+ * @return void
+ */
+ function handle($args)
+ {
parent::handle($args);
- common_show_header(sprintf(_('%1$s\'s status on %2$s'),
- $this->profile->nickname,
- common_exact_date($this->notice->created)),
- array($this, 'show_header'), null,
- array($this, 'show_top'));
+ if ($this->notice->is_local == 0) {
+ if (!empty($this->notice->url)) {
+ common_redirect($this->notice->url, 301);
+ } else if (!empty($this->notice->uri) && preg_match('/^https?:/', $this->notice->uri)) {
+ common_redirect($this->notice->uri, 301);
+ }
+ } else {
+ $this->showPage();
+ }
+ }
- common_element_start('ul', array('id' => 'notices'));
- $nli = new NoticeListItem($this->notice);
- $nli->show();
- common_element_end('ul');
+ /**
+ * Don't show local navigation
+ *
+ * @return void
+ */
- common_show_footer();
+ function showLocalNavBlock()
+ {
}
- function show_header()
+ /**
+ * Fill the content area of the page
+ *
+ * Shows a single notice list item.
+ *
+ * @return void
+ */
+
+ function showContent()
{
+ $this->elementStart('ol', array('class' => 'notices xoxo'));
+ $nli = new SingleNoticeItem($this->notice, $this);
+ $nli->show();
+ $this->elementEnd('ol');
+ }
+
+ /**
+ * Don't show page notice
+ *
+ * @return void
+ */
+ function showPageNoticeBlock()
+ {
+ }
+
+ /**
+ * Don't show aside
+ *
+ * @return void
+ */
+
+ function showAside() {
+ }
+
+ /**
+ * Extra <head> content
+ *
+ * We show the microid(s) for the author, if any.
+ *
+ * @return void
+ */
+
+ function extraHead()
+ {
$user = User::staticGet($this->profile->id);
if (!$user) {
}
if ($user->emailmicroid && $user->email && $this->notice->uri) {
- common_element('meta', array('name' => 'microid',
- 'content' => "mailto+http:sha1:" . sha1(sha1('mailto:' . $user->email) . sha1($this->notice->uri))));
+ $id = new Microid('mailto:'. $user->email,
+ $this->notice->uri);
+ $this->element('meta', array('name' => 'microid',
+ 'content' => $id->toString()));
}
if ($user->jabbermicroid && $user->jabber && $this->notice->uri) {
- common_element('meta', array('name' => 'microid',
- 'content' => "xmpp+http:sha1:" . sha1(sha1('xmpp:' . $user->jabber) . sha1($this->notice->uri))));
+ $id = new Microid('xmpp:', $user->jabber,
+ $this->notice->uri);
+ $this->element('meta', array('name' => 'microid',
+ 'content' => $id->toString()));
}
+ $this->element('link',array('rel'=>'alternate',
+ 'type'=>'application/json+oembed',
+ 'href'=>common_local_url(
+ 'api',
+ array('apiaction'=>'oembed','method'=>'oembed.json'),
+ array('url'=>$this->notice->uri)),
+ 'title'=>'oEmbed'),null);
+ $this->element('link',array('rel'=>'alternate',
+ 'type'=>'text/xml+oembed',
+ 'href'=>common_local_url(
+ 'api',
+ array('apiaction'=>'oembed','method'=>'oembed.xml'),
+ array('url'=>$this->notice->uri)),
+ 'title'=>'oEmbed'),null);
}
+}
+
+class SingleNoticeItem extends NoticeListItem
+{
+ /**
+ * recipe function for displaying a single notice.
+ *
+ * We overload to show attachments.
+ *
+ * @return void
+ */
- function show_top()
+ function show()
{
- $cur = common_current_user();
- if ($cur && $cur->id == $this->profile->id) {
- common_notice_form();
- }
+ $this->showStart();
+ $this->showNotice();
+ $this->showNoticeAttachments();
+ $this->showNoticeInfo();
+ $this->showNoticeOptions();
+ $this->showEnd();
}
- function no_such_notice()
- {
- common_user_error(_('No such notice.'));
+ function showNoticeAttachments() {
+ $al = new AttachmentList($this->notice, $this->out);
+ $al->show();
}
}
projects / quix0rs-gnu-social.git / blobdiff