forked from GNUsocial/gnu-social
370 lines
11 KiB
PHP
370 lines
11 KiB
PHP
<?php
|
|
/*
|
|
* Laconica - a distributed open-source microblogging tool
|
|
* Copyright (C) 2008, Controlez-Vous, 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('LACONICA')) { exit(1); }
|
|
|
|
require_once(INSTALLDIR.'/lib/stream.php');
|
|
|
|
define('SUBSCRIPTIONS_PER_ROW', 4);
|
|
define('SUBSCRIPTIONS', 80);
|
|
|
|
class ShowstreamAction extends StreamAction {
|
|
|
|
function handle($args) {
|
|
|
|
parent::handle($args);
|
|
|
|
$nickname = common_canonical_nickname($this->arg('nickname'));
|
|
$user = User::staticGet('nickname', $nickname);
|
|
|
|
if (!$user) {
|
|
$this->no_such_user();
|
|
return;
|
|
}
|
|
|
|
$profile = $user->getProfile();
|
|
|
|
if (!$profile) {
|
|
common_server_error(_t('User record exists without profile.'));
|
|
return;
|
|
}
|
|
|
|
# Looks like we're good; start output
|
|
|
|
# For YADIS discovery, we also have a <meta> tag
|
|
|
|
header('X-XRDS-Location: '. common_local_url('xrds', array('nickname' =>
|
|
$user->nickname)));
|
|
|
|
common_show_header($profile->nickname,
|
|
array($this, 'show_header'), $user,
|
|
array($this, 'show_top'));
|
|
|
|
$this->show_profile($profile);
|
|
|
|
$this->show_notices($profile);
|
|
|
|
common_show_footer();
|
|
}
|
|
|
|
function show_top($user) {
|
|
|
|
$cur = common_current_user();
|
|
|
|
if ($cur && $cur->id == $user->id) {
|
|
common_notice_form();
|
|
}
|
|
|
|
$this->views_menu();
|
|
}
|
|
|
|
function show_header($user) {
|
|
common_element('link', array('rel' => 'alternate',
|
|
'href' => common_local_url('userrss', array('nickname' =>
|
|
$user->nickname)),
|
|
'type' => 'application/rss+xml',
|
|
'title' => _t('Notice feed for ') . $user->nickname));
|
|
common_element('link', array('rel' => 'meta',
|
|
'href' => common_local_url('foaf', array('nickname' =>
|
|
$user->nickname)),
|
|
'type' => 'application/rdf+xml',
|
|
'title' => 'FOAF'));
|
|
# for remote subscriptions etc.
|
|
common_element('meta', array('http-equiv' => 'X-XRDS-Location',
|
|
'content' => common_local_url('xrds', array('nickname' =>
|
|
$user->nickname))));
|
|
}
|
|
|
|
function no_such_user() {
|
|
common_user_error('No such user');
|
|
}
|
|
|
|
function show_profile($profile) {
|
|
|
|
common_element_start('div', array('id' => 'profile'));
|
|
|
|
$this->show_personal($profile);
|
|
|
|
$this->show_last_notice($profile);
|
|
|
|
$cur = common_current_user();
|
|
|
|
$this->show_subscriptions($profile);
|
|
|
|
common_element_end('div');
|
|
}
|
|
|
|
function show_personal($profile) {
|
|
|
|
$avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
|
|
common_element_start('div', array('id' => 'profile_avatar'));
|
|
common_element('img', array('src' => ($avatar) ? $avatar->url : common_default_avatar(AVATAR_PROFILE_SIZE),
|
|
'class' => 'avatar profile',
|
|
'width' => AVATAR_PROFILE_SIZE,
|
|
'height' => AVATAR_PROFILE_SIZE,
|
|
'alt' => $profile->nickname));
|
|
$cur = common_current_user();
|
|
if ($cur) {
|
|
if ($cur->id != $profile->id) {
|
|
if ($cur->isSubscribed($profile)) {
|
|
$this->show_unsubscribe_form($profile);
|
|
} else {
|
|
$this->show_subscribe_form($profile);
|
|
}
|
|
}
|
|
} else {
|
|
$this->show_remote_subscribe_form($profile);
|
|
}
|
|
common_element_end('div');
|
|
|
|
common_element_start('div', array('id' => 'profile_information'));
|
|
|
|
if ($profile->fullname) {
|
|
common_element('h1', NULL, $profile->fullname);
|
|
}
|
|
if ($profile->location) {
|
|
common_element('p', 'location', $profile->location);
|
|
}
|
|
if ($profile->bio) {
|
|
common_element('p', 'description', htmlspecialchars($profile->bio));
|
|
}
|
|
if ($profile->homepage) {
|
|
common_element_start('p', 'website');
|
|
common_element('a', array('href' => $profile->homepage),
|
|
$profile->homepage);
|
|
common_element_end('p');
|
|
}
|
|
|
|
$this->show_statistics($profile);
|
|
|
|
common_element_end('div');
|
|
}
|
|
|
|
function show_subscribe_form($profile) {
|
|
common_element_start('form', array('id' => 'subscribe', 'method' => 'POST',
|
|
'action' => common_local_url('subscribe')));
|
|
common_element('input', array('id' => 'subscribeto',
|
|
'name' => 'subscribeto',
|
|
'type' => 'hidden',
|
|
'value' => $profile->nickname));
|
|
common_element('input', array('type' => 'submit',
|
|
'class' => 'button',
|
|
'value' => _t('Subscribe')));
|
|
common_element_end('form');
|
|
}
|
|
|
|
function show_remote_subscribe_form($profile) {
|
|
common_element_start('form', array('id' => 'remotesubscribe',
|
|
'method' => 'POST',
|
|
'action' => common_local_url('remotesubscribe')));
|
|
common_hidden('nickname', $profile->nickname);
|
|
common_element('input', array('name' => 'profile_url',
|
|
'type' => 'text',
|
|
'id' => 'profile_url',
|
|
'size' => '15'));
|
|
common_element('input', array('type' => 'submit',
|
|
'id' => 'submit',
|
|
'name' => 'submit',
|
|
'value' => _t('Subscribe'),
|
|
'class' => 'button'));
|
|
common_element_end('form');
|
|
}
|
|
|
|
function show_unsubscribe_form($profile) {
|
|
common_element_start('form', array('id' => 'unsubscribe', 'method' => 'POST',
|
|
'action' => common_local_url('unsubscribe')));
|
|
common_element('input', array('id' => 'unsubscribeto',
|
|
'name' => 'unsubscribeto',
|
|
'type' => 'hidden',
|
|
'value' => $profile->nickname));
|
|
common_element('input', array('type' => 'submit',
|
|
'class' => 'button',
|
|
'value' => _t('Unsubscribe')));
|
|
common_element_end('form');
|
|
}
|
|
|
|
function show_subscriptions($profile) {
|
|
global $config;
|
|
|
|
$subs = DB_DataObject::factory('subscription');
|
|
$subs->subscriber = $profile->id;
|
|
|
|
# We ask for an extra one to know if we need to do another page
|
|
|
|
$subs->limit(0, SUBSCRIPTIONS + 1);
|
|
|
|
$subs_count = $subs->find();
|
|
|
|
common_element_start('div', array('id' => 'subscriptions'));
|
|
|
|
common_element('h2', NULL, _t('Subscriptions'));
|
|
|
|
if ($subs_count > 0) {
|
|
|
|
common_element_start('ul', array('id' => 'subscriptions_avatars'));
|
|
|
|
for ($i = 0; $i < min($subs_count, SUBSCRIPTIONS); $i++) {
|
|
|
|
if (!$subs->fetch()) {
|
|
common_debug('Weirdly, broke out of subscriptions loop early', __FILE__);
|
|
break;
|
|
}
|
|
|
|
$other = Profile::staticGet($subs->subscribed);
|
|
|
|
common_element_start('li');
|
|
common_element_start('a', array('title' => ($other->fullname) ?
|
|
$other->fullname :
|
|
$other->nickname,
|
|
'href' => $other->profileurl,
|
|
'class' => 'subscription'));
|
|
$avatar = $other->getAvatar(AVATAR_MINI_SIZE);
|
|
common_element('img', array('src' => (($avatar) ? $avatar->url : common_default_avatar(AVATAR_MINI_SIZE)),
|
|
'width' => AVATAR_MINI_SIZE,
|
|
'height' => AVATAR_MINI_SIZE,
|
|
'class' => 'avatar mini',
|
|
'alt' => ($other->fullname) ?
|
|
$other->fullname :
|
|
$other->nickname));
|
|
common_element_end('a');
|
|
common_element_end('li');
|
|
}
|
|
|
|
common_element_end('ul');
|
|
}
|
|
|
|
if ($subs_count > SUBSCRIPTIONS) {
|
|
common_element_start('p', array('id' => 'subscriptions_viewall'));
|
|
|
|
common_element('a', array('href' => common_local_url('subscriptions',
|
|
array('nickname' => $profile->nickname)),
|
|
'class' => 'moresubscriptions'),
|
|
_t('All subscriptions'));
|
|
common_element_end('p');
|
|
}
|
|
|
|
common_element_end('div');
|
|
}
|
|
|
|
function show_statistics($profile) {
|
|
|
|
// XXX: WORM cache this
|
|
$subs = DB_DataObject::factory('subscription');
|
|
$subs->subscriber = $profile->id;
|
|
$subs_count = (int) $subs->count();
|
|
|
|
$subbed = DB_DataObject::factory('subscription');
|
|
$subbed->subscribed = $profile->id;
|
|
$subbed_count = (int) $subbed->count();
|
|
|
|
$notices = DB_DataObject::factory('notice');
|
|
$notices->profile_id = $profile->id;
|
|
$notice_count = (int) $notices->count();
|
|
|
|
common_element_start('div', 'statistics');
|
|
common_element('h2', 'statistics', _t('Statistics'));
|
|
|
|
# Other stats...?
|
|
common_element_start('dl', 'statistics');
|
|
common_element_start('dt', 'subscriptions');
|
|
common_element('a', array('href' => common_local_url('subscriptions',
|
|
array('nickname' => $profile->nickname))),
|
|
_t('Subscriptions'));
|
|
common_element_end('dt');
|
|
common_element('dd', 'subscriptions', $subs_count);
|
|
common_element_start('dt', 'subscribers');
|
|
common_element('a', array('href' => common_local_url('subscribed',
|
|
array('nickname' => $profile->nickname))),
|
|
_t('Subscribers'));
|
|
common_element_end('dt');
|
|
common_element('dd', 'subscribers', $subbed_count);
|
|
common_element('dt', 'notices', _t('Notices'));
|
|
common_element('dd', 'notices', $notice_count);
|
|
common_element_end('dl');
|
|
|
|
common_element_end('div');
|
|
}
|
|
|
|
function show_notices($profile) {
|
|
|
|
$notice = DB_DataObject::factory('notice');
|
|
$notice->profile_id = $profile->id;
|
|
|
|
$notice->orderBy('created DESC');
|
|
|
|
$page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
|
|
|
|
$notice->limit((($page-1)*NOTICES_PER_PAGE), NOTICES_PER_PAGE + 1);
|
|
|
|
$cnt = $notice->find();
|
|
|
|
if ($cnt > 0) {
|
|
common_element_start('ul', array('id' => 'notices'));
|
|
|
|
for ($i = 0; $i < min($cnt, NOTICES_PER_PAGE); $i++) {
|
|
if ($notice->fetch()) {
|
|
$this->show_notice($notice);
|
|
} else {
|
|
// shouldn't happen!
|
|
break;
|
|
}
|
|
}
|
|
|
|
common_element_end('ul');
|
|
}
|
|
common_pagination($page>1, $cnt>NOTICES_PER_PAGE, $page,
|
|
'showstream', array('nickname' => $profile->nickname));
|
|
}
|
|
|
|
function show_last_notice($profile) {
|
|
|
|
common_element('h2', NULL, _t('Currently'));
|
|
|
|
$notice = DB_DataObject::factory('notice');
|
|
$notice->profile_id = $profile->id;
|
|
$notice->orderBy('created DESC');
|
|
$notice->limit(0, 1);
|
|
|
|
if ($notice->find(true)) {
|
|
# FIXME: URL, image, video, audio
|
|
common_element_start('p', array('class' => 'notice_current'));
|
|
common_raw(common_render_content($notice->content, $notice));
|
|
common_element_end('p');
|
|
}
|
|
}
|
|
|
|
function show_notice($notice) {
|
|
$profile = $notice->getProfile();
|
|
# XXX: RDFa
|
|
common_element_start('li', array('class' => 'notice_single',
|
|
'id' => 'notice-' . $notice->id));
|
|
$noticeurl = common_local_url('shownotice', array('notice' => $notice->id));
|
|
# FIXME: URL, image, video, audio
|
|
common_element_start('p');
|
|
common_raw(common_render_content($notice->content, $notice));
|
|
common_element_end('p');
|
|
common_element_start('p', array('class' => 'time'));
|
|
common_element('a', array('class' => 'notice',
|
|
'href' => $noticeurl),
|
|
common_date_string($notice->created));
|
|
common_element_end('p');
|
|
common_element_end('li');
|
|
}
|
|
}
|