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-rw-r--r--actions/noticesearch.php129
1 files changed, 92 insertions, 37 deletions
diff --git a/actions/noticesearch.php b/actions/noticesearch.php
index 336e39bd3..8c5128de1 100644
--- a/actions/noticesearch.php
+++ b/actions/noticesearch.php
@@ -1,5 +1,16 @@
<?php
-/*
+/**
+ * Notice search action class.
+ *
+ * PHP version 5
+ *
+ * @category Action
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Robin Millette <millette@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.
*
@@ -17,43 +28,64 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-if (!defined('LACONICA')) { exit(1); }
-
-require_once(INSTALLDIR.'/lib/searchaction.php');
+if (!defined('LACONICA')) {
+ exit(1);
+}
-# XXX common parent for people and content search?
+require_once INSTALLDIR.'/lib/searchaction.php';
+/**
+ * Notice search action class.
+ *
+ * @category Action
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Robin Millette <millette@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link http://laconi.ca/
+ * @todo common parent for people and content search?
+ */
class NoticesearchAction extends SearchAction
{
-
- function get_instructions()
+ /**
+ * Get instructions
+ *
+ * @return string instruction text
+ */
+ function getInstructions()
{
return _('Search for notices on %%site.name%% by their contents. Separate search terms by spaces; they must be 3 characters or more.');
}
- function get_title()
+ /**
+ * Get title
+ *
+ * @return string title
+ */
+ function title()
{
return _('Text search');
}
- function show_results($q, $page)
+ /**
+ * Show results
+ *
+ * @param string $q search query
+ * @param integer $page page number
+ *
+ * @return void
+ */
+ function showResults($q, $page)
{
-
- $notice = new Notice();
-
- # lcase it for comparison
- $q = strtolower($q);
-
+ $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.
+ // Ask for an extra to see if there's more.
$search_engine->limit((($page-1)*NOTICES_PER_PAGE), NOTICES_PER_PAGE + 1);
-
if (false === $search_engine->query($q)) {
$cnt = 0;
- }
- else {
+ } else {
$cnt = $notice->find();
}
if ($cnt > 0) {
@@ -61,7 +93,7 @@ class NoticesearchAction extends SearchAction
$this->elementStart('ul', array('id' => 'notices'));
for ($i = 0; $i < min($cnt, NOTICES_PER_PAGE); $i++) {
if ($notice->fetch()) {
- $this->show_notice($notice, $terms);
+ $this->showNotice($notice, $terms);
} else {
// shouldn't happen!
break;
@@ -72,15 +104,21 @@ class NoticesearchAction extends SearchAction
$this->element('p', 'error', _('No results'));
}
- common_pagination($page > 1, $cnt > NOTICES_PER_PAGE,
+ $this->pagination($page > 1, $cnt > NOTICES_PER_PAGE,
$page, 'noticesearch', array('q' => $q));
}
- function show_header($arr)
+ /**
+ * Show header
+ *
+ * @param array $arr array containing the query
+ *
+ * @return void
+ */
+
+ function extraHead()
{
- if ($arr) {
- $q = $arr[0];
- }
+ $q = $this->trimmed('q');
if ($q) {
$this->element('link', array('rel' => 'alternate',
'href' => common_local_url('noticesearchrss',
@@ -90,9 +128,17 @@ class NoticesearchAction extends SearchAction
}
}
- # XXX: refactor and combine with StreamAction::show_notice()
-
- function show_notice($notice, $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)
{
$profile = $notice->getProfile();
if (!$profile) {
@@ -100,7 +146,7 @@ class NoticesearchAction extends SearchAction
$this->serverError(_('Notice without matching profile'));
return;
}
- # XXX: RDFa
+ // XXX: RDFa
$this->elementStart('li', array('class' => 'notice_single',
'id' => 'notice-' . $notice->id));
$avatar = $profile->getAvatar(AVATAR_STREAM_SIZE);
@@ -116,14 +162,14 @@ class NoticesearchAction extends SearchAction
$this->element('a', array('href' => $profile->profileurl,
'class' => 'nickname'),
$profile->nickname);
- # FIXME: URL, image, video, audio
+ // FIXME: URL, image, video, audio
$this->elementStart('p', array('class' => 'content'));
if ($notice->rendered) {
$this->raw($this->highlight($notice->rendered, $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)
+ // 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');
@@ -155,17 +201,26 @@ class NoticesearchAction extends SearchAction
$this->elementEnd('li');
}
+ /**
+ * Highlist query terms
+ *
+ * @param string $text notice text
+ * @param array $terms terms to highlight
+ *
+ * @return void
+ */
function highlight($text, $terms)
{
/* Highligh serach terms */
- $pattern = '/('.implode('|',array_map('htmlspecialchars', $terms)).')/i';
- $result = preg_replace($pattern, '<strong>\\1</strong>', $text);
+ $pattern = '/('.implode('|', array_map('htmlspecialchars', $terms)).')/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>('.implode('|', array_map('htmlspecialchars', $terms)).')<\/strong>([^"]*")/iU';
do {
$result = preg_replace($pattern, '\\1\\2\\3', $result, -1, $count);
} while ($count);
return $result;
}
}
+