* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @author Robin Millette <millette@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
* @link http://laconi.ca/
*
* Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, Controlez-Vous, Inc.
+ * Copyright (C) 2008, 2009, Control Yourself, 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
*/
class NoticesearchAction extends SearchAction
{
+
+ function prepare($args)
+ {
+ parent::prepare($args);
+
+ common_set_returnto($this->selfUrl());
+
+ return true;
+ }
+
/**
* Get instructions
- *
- * @return string instruction text
+ *
+ * @return string instruction text
*/
function getInstructions()
{
/**
* Get title
- *
+ *
* @return string title
*/
function title()
return _('Text search');
}
+ function getFeeds()
+ {
+ $q = $this->trimmed('q');
+
+ if (!$q) {
+ return null;
+ }
+
+ return array(new Feed(Feed::RSS1, common_local_url('noticesearchrss',
+ array('q' => $q)),
+ sprintf(_('Search results for "%s" on %s'),
+ $q, common_config('site', 'name'))));
+ }
+
/**
* Show results
*
function showResults($q, $page)
{
$notice = new Notice();
- $q = strtolower($q);
+
$search_engine = $notice->getSearchEngine('identica_notices');
$search_engine->set_sort_mode('chron');
// Ask for an extra to see if there's more.
} else {
$cnt = $notice->find();
}
- if ($cnt > 0) {
- $terms = preg_split('/[\s,]+/', $q);
- $this->elementStart('ul', array('id' => 'notices'));
- for ($i = 0; $i < min($cnt, NOTICES_PER_PAGE); $i++) {
- if ($notice->fetch()) {
- $this->showNotice($notice, $terms);
- } else {
- // shouldn't happen!
- break;
- }
+ if ($cnt === 0) {
+ $this->element('p', 'error', _('No results.'));
+
+ $this->searchSuggestions($q);
+ if (common_logged_in()) {
+ $message = sprintf(_('Be the first to [post on this topic](%%%%action.newnotice%%%%?status_textarea=%s)!'), urlencode($q));
+ }
+ else {
+ $message = sprintf(_('Why not [register an account](%%%%action.%s%%%%) and be the first to [post on this topic](%%%%action.newnotice%%%%?status_textarea=%s)!'),
+ (!common_config('site','openidonly')) ? 'register' : 'openidlogin',
+ urlencode($q));
}
- $this->elementEnd('ul');
- } else {
- $this->element('p', 'error', _('No results'));
- }
+ $this->elementStart('div', 'guide');
+ $this->raw(common_markup_to_html($message));
+ $this->elementEnd('div');
+ return;
+ }
+ $terms = preg_split('/[\s,]+/', $q);
+ $nl = new SearchNoticeList($notice, $this, $terms);
+ $cnt = $nl->show();
$this->pagination($page > 1, $cnt > NOTICES_PER_PAGE,
$page, 'noticesearch', array('q' => $q));
}
+}
- /**
- * Show header
- *
- * @param array $arr array containing the query
- *
- * @return void
- */
+class SearchNoticeList extends NoticeList {
+ function __construct($notice, $out=null, $terms)
+ {
+ parent::__construct($notice, $out);
+ $this->terms = $terms;
+ }
- function extraHead()
+ function newListItem($notice)
{
- $q = $this->trimmed('q');
- if ($q) {
- $this->element('link', array('rel' => 'alternate',
- 'href' => common_local_url('noticesearchrss',
- array('q' => $q)),
- 'type' => 'application/rss+xml',
- 'title' => _('Search Stream Feed')));
- }
+ return new SearchNoticeListItem($notice, $this->out, $this->terms);
}
+}
- /**
- * Show notice
- *
- * @param class $notice notice
- * @param array $terms terms to highlight
- *
- * @return void
- *
- * @todo refactor and combine with StreamAction::showNotice()
- */
- function showNotice($notice, $terms)
+class SearchNoticeListItem extends NoticeListItem {
+ function __construct($notice, $out=null, $terms)
+ {
+ parent::__construct($notice, $out);
+ $this->terms = $terms;
+ }
+
+ function showContent()
{
- $profile = $notice->getProfile();
- if (!$profile) {
- common_log_db_error($notice, 'SELECT', __FILE__);
- $this->serverError(_('Notice without matching profile'));
- return;
- }
- // XXX: RDFa
- $this->elementStart('li', array('class' => 'notice_single',
- 'id' => 'notice-' . $notice->id));
- $avatar = $profile->getAvatar(AVATAR_STREAM_SIZE);
- $this->elementStart('a', array('href' => $profile->profileurl));
- $this->element('img', array('src' => ($avatar) ? common_avatar_display_url($avatar) : common_default_avatar(AVATAR_STREAM_SIZE),
- 'class' => 'avatar stream',
- 'width' => AVATAR_STREAM_SIZE,
- 'height' => AVATAR_STREAM_SIZE,
- 'alt' =>
- ($profile->fullname) ? $profile->fullname :
- $profile->nickname));
- $this->elementEnd('a');
- $this->element('a', array('href' => $profile->profileurl,
- 'class' => 'nickname'),
- $profile->nickname);
// FIXME: URL, image, video, audio
- $this->elementStart('p', array('class' => 'content'));
- if ($notice->rendered) {
- $this->raw($this->highlight($notice->rendered, $terms));
+ $this->out->elementStart('p', array('class' => 'entry-content'));
+ if ($this->notice->rendered) {
+ $this->out->raw($this->highlight($this->notice->rendered, $this->terms));
} else {
// XXX: may be some uncooked notices in the DB,
// we cook them right now. This should probably disappear in future
// versions (>> 0.4.x)
- $this->raw($this->highlight(common_render_content($notice->content, $notice), $terms));
+ $this->out->raw($this->highlight(common_render_content($this->notice->content, $this->notice), $this->terms));
}
- $this->elementEnd('p');
- $noticeurl = common_local_url('shownotice', array('notice' => $notice->id));
- $this->elementStart('p', 'time');
- $this->element('a', array('class' => 'permalink',
- 'href' => $noticeurl,
- 'title' => common_exact_date($notice->created)),
- common_date_string($notice->created));
- if ($notice->reply_to) {
- $replyurl = common_local_url('shownotice', array('notice' => $notice->reply_to));
- $this->text(' (');
- $this->element('a', array('class' => 'inreplyto',
- 'href' => $replyurl),
- _('in reply to...'));
- $this->text(')');
- }
- $this->elementStart('a',
- array('href' => common_local_url('newnotice',
- array('replyto' => $profile->nickname)),
- 'onclick' => 'doreply("'.$profile->nickname.'"); return false',
- 'title' => _('reply'),
- 'class' => 'replybutton'));
- $this->hidden('posttoken', common_session_token());
-
- $this->raw('→');
- $this->elementEnd('a');
- $this->elementEnd('p');
- $this->elementEnd('li');
+ $this->out->elementEnd('p');
+
}
/**
*/
function highlight($text, $terms)
{
- /* Highligh serach terms */
- $pattern = '/('.implode('|', array_map('htmlspecialchars', $terms)).')/i';
+ /* Highligh search terms */
+ $options = implode('|', array_map('preg_quote', array_map('htmlspecialchars', $terms),
+ array_fill(0, sizeof($terms), '/')));
+ $pattern = "/($options)/i";
$result = preg_replace($pattern, '<strong>\\1</strong>', $text);
/* Remove highlighting from inside links, loop incase multiple highlights in links */
- $pattern = '/(href="[^"]*)<strong>('.implode('|', array_map('htmlspecialchars', $terms)).')<\/strong>([^"]*")/iU';
+ $pattern = '/(href="[^"]*)<strong>('.$options.')<\/strong>([^"]*")/iU';
do {
$result = preg_replace($pattern, '\\1\\2\\3', $result, -1, $count);
} while ($count);
return $result;
}
-
- function isReadOnly()
- {
- return true;
- }
}
projects / quix0rs-gnu-social.git / blobdiff