X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=actions%2Fnoticesearch.php;h=1cd987df39736be5a0638bbd851291d27958f056;hb=277b464054b24f8d680ddbe762c9e438f6679592;hp=c0c23812094408ce65e73003f3a3c8aa5255f75e;hpb=a6cf3a2fb3b150cba06143f6a744a49a0cf91e83;p=quix0rs-gnu-social.git diff --git a/actions/noticesearch.php b/actions/noticesearch.php index c0c2381209..1cd987df39 100644 --- a/actions/noticesearch.php +++ b/actions/noticesearch.php @@ -5,15 +5,15 @@ * PHP version 5 * * @category Action - * @package Laconica - * @author Evan Prodromou - * @author Robin Millette - * @author Sarven Capadisli + * @package StatusNet + * @author Evan Prodromou + * @author Robin Millette + * @author Sarven Capadisli * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3 - * @link http://laconi.ca/ + * @link http://status.net/ * - * Laconica - a distributed open-source microblogging tool - * Copyright (C) 2008, Controlez-Vous, Inc. + * StatusNet - the distributed open-source microblogging tool + * Copyright (C) 2008, 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 @@ -29,7 +29,7 @@ * along with this program. If not, see . */ -if (!defined('LACONICA')) { +if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); } @@ -39,11 +39,11 @@ require_once INSTALLDIR.'/lib/searchaction.php'; * Notice search action class. * * @category Action - * @package Laconica - * @author Evan Prodromou - * @author Robin Millette + * @package StatusNet + * @author Evan Prodromou + * @author Robin Millette * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3 - * @link http://laconi.ca/ + * @link http://status.net/ * @todo common parent for people and content search? */ class NoticesearchAction extends SearchAction @@ -57,11 +57,11 @@ class NoticesearchAction extends SearchAction return true; } - + /** * Get instructions - * - * @return string instruction text + * + * @return string instruction text */ function getInstructions() { @@ -70,7 +70,7 @@ class NoticesearchAction extends SearchAction /** * Get title - * + * * @return string title */ function title() @@ -78,6 +78,20 @@ class NoticesearchAction extends SearchAction 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'), + $q, common_config('site', 'name')))); + } + /** * Show results * @@ -89,7 +103,7 @@ class NoticesearchAction extends SearchAction function showResults($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. @@ -99,143 +113,72 @@ class NoticesearchAction extends SearchAction } else { $cnt = $notice->find(); } - if ($cnt > 0) { - $terms = preg_split('/[\s,]+/', $q); - $this->elementStart('ul', array('class' => 'notices')); - for ($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 - */ + function showScripts() + { + parent::showScripts(); + $this->autofocus('q'); + } +} - function extraHead() +class SearchNoticeList extends NoticeList { + function __construct($notice, $out=null, $terms) { - $q = $this->trimmed('q'); - if ($q) { - $this->element('link', array('rel' => 'alternate', - 'href' => common_local_url('noticesearchrss', - array('q' => $q)), - 'type' => 'application/rss+xml', - 'title' => _('Search Stream Feed'))); - } + parent::__construct($notice, $out); + $this->terms = $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, $terms) + function newListItem($notice) { - $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' => 'hentry notice', - 'id' => 'notice-' . $notice->id)); + return new SearchNoticeListItem($notice, $this->out, $this->terms); + } +} - $this->elementStart('div', 'entry-title'); - $this->elementStart('span', 'vcard author'); - $avatar = $profile->getAvatar(AVATAR_STREAM_SIZE); - $this->elementStart('a', array('href' => $profile->profileurl, - 'class' => 'url')); - $this->element('img', array('src' => ($avatar) ? common_avatar_display_url($avatar) : common_default_avatar(AVATAR_STREAM_SIZE), - 'class' => 'avatar photo', - 'width' => AVATAR_STREAM_SIZE, - 'height' => AVATAR_STREAM_SIZE, - 'alt' => - ($profile->fullname) ? $profile->fullname : - $profile->nickname)); - $this->element('span', 'nickname fn', $profile->nickname); - $this->elementEnd('a'); - $this->elementEnd('span'); +class SearchNoticeListItem extends NoticeListItem { + function __construct($notice, $out=null, $terms) + { + parent::__construct($notice, $out); + $this->terms = $terms; + } + function showContent() + { // FIXME: URL, image, video, audio - $this->elementStart('p', array('class' => 'entry-content')); - if ($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->elementEnd('p'); - $this->elementEnd('div'); - - $noticeurl = common_local_url('shownotice', array('notice' => $notice->id)); - $this->elementStart('div', 'entry-content'); - $this->elementStart('dl', 'timestamp'); - $this->element('dt', null, _('Published')); - $this->elementStart('dd', null); - $this->elementStart('a', array('rel' => 'bookmark', - 'href' => $noticeurl)); - $dt = common_date_iso8601($notice->created); - $this->element('abbr', array('class' => 'published', - 'title' => $dt), - common_date_string($notice->created)); - $this->elementEnd('a'); - $this->elementEnd('dd'); - $this->elementEnd('dl'); - - if ($notice->reply_to) { - $replyurl = common_local_url('shownotice', - array('notice' => $this->notice->reply_to)); - $this->elementStart('dl', 'response'); - $this->element('dt', null, _('To')); - $this->elementStart('dd'); - $this->element('a', array('href' => $replyurl, - 'rel' => 'in-reply-to'), - _('in reply to')); - $this->elementEnd('dd'); - $this->elementEnd('dl'); + $this->out->raw($this->highlight(common_render_content($this->notice->content, $this->notice), $this->terms)); } - $this->elementEnd('div'); + $this->out->elementEnd('p'); - $this->elementStart('div', 'notice-options'); - - $reply_url = common_local_url('newnotice', - array('replyto' => $profile->nickname)); - - $this->elementStart('dl', 'notice_reply'); - $this->element('dt', null, _('Reply to this notice')); - $this->elementStart('dd'); - $this->elementStart('a', array('href' => $reply_url, - 'title' => _('Reply to this notice'))); - $this->text(_('Reply')); - $this->element('span', 'notice_id', $notice->id); - $this->elementEnd('a'); - $this->elementEnd('dd'); - $this->elementEnd('dl'); - $this->elementEnd('div'); - $this->elementEnd('li'); } /** @@ -248,21 +191,18 @@ class NoticesearchAction extends SearchAction */ function highlight($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, '\\1', $text); /* Remove highlighting from inside links, loop incase multiple highlights in links */ - $pattern = '/(href="[^"]*)('.implode('|', array_map('htmlspecialchars', $terms)).')<\/strong>([^"]*")/iU'; + $pattern = '/(href="[^"]*)('.$options.')<\/strong>([^"]*")/iU'; do { $result = preg_replace($pattern, '\\1\\2\\3', $result, -1, $count); } while ($count); return $result; } - - function isReadOnly() - { - return true; - } }