X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=actions%2Fnoticesearch.php;h=b36fc8ad200aa1f5b80bb27abdeeb1c27c66468b;hb=4a2aebe5cfab4a4b0388f98b296eac66be6e3396;hp=ab383fab436152cdb42f3f37a40275f9b0ede2d3;hpb=8b32942658b179010315450a62b473631a501399;p=quix0rs-gnu-social.git
diff --git a/actions/noticesearch.php b/actions/noticesearch.php
index ab383fab43..b36fc8ad20 100644
--- a/actions/noticesearch.php
+++ b/actions/noticesearch.php
@@ -20,128 +20,152 @@
if (!defined('LACONICA')) { exit(1); }
require_once(INSTALLDIR.'/lib/searchaction.php');
-define(NOTICES_PER_PAGE, 20);
# XXX common parent for people and content search?
-class NoticesearchAction extends SearchAction {
-
- function get_instructions() {
- 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() {
- return _('Text search');
- }
-
- function show_results($q, $page) {
-
- $notice = new Notice();
-
- # lcase it for comparison
- $q = strtolower($q);
- $notice->whereAdd('MATCH(content) against (\''.addslashes($q).'\')');
-
- # Ask for an extra to see if there's more.
-
- $notice->limit((($page-1)*NOTICES_PER_PAGE), NOTICES_PER_PAGE + 1);
-
- $cnt = $notice->find();
-
- if ($cnt > 0) {
- $terms = preg_split('/[\s,]+/', $q);
- common_element_start('ul', array('id' => 'notices'));
- for ($i = 0; $i < min($cnt, NOTICES_PER_PAGE); $i++) {
- if ($notice->fetch()) {
- $this->show_notice($notice, $terms);
- } else {
- // shouldn't happen!
- break;
- }
- }
- common_element_end('ul');
- } else {
- common_element('p', 'error', _('No results'));
- }
-
- common_pagination($page > 1, $cnt > NOTICES_PER_PAGE,
- $page, 'noticesearch', array('q' => $q));
- }
-
- function show_header($arr) {
- if ($arr) {
- $q = $arr[0];
- }
- if ($q) {
- common_element('link', array('rel' => 'alternate',
- 'href' => common_local_url('noticesearchrss',
- array('q' => $q)),
- 'type' => 'application/rss+xml',
- 'title' => _('Search Stream Feed')));
- }
- }
-
- # XXX: refactor and combine with StreamAction::show_notice()
-
- function show_notice($notice, $terms) {
- $profile = $notice->getProfile();
- # XXX: RDFa
- common_element_start('li', array('class' => 'notice_single',
- 'id' => 'notice-' . $notice->id));
- $avatar = $profile->getAvatar(AVATAR_STREAM_SIZE);
- common_element_start('a', array('href' => $profile->profileurl));
- common_element('img', array('src' => ($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));
- common_element_end('a');
- common_element('a', array('href' => $profile->profileurl,
- 'class' => 'nickname'),
- $profile->nickname);
- # FIXME: URL, image, video, audio
- common_element_start('p', array('class' => 'content'));
- if ($notice->rendered) {
- common_raw($this->highlight($notice->rendered, $terms));
- } else {
- # XXX: may be some uncooked notices in the DB,
- # we cook them right now. This should probably disappear in future
- # versions (>> 0.4.x)
- common_raw($this->highlight(common_render_content($notice->content, $notice), $terms));
- }
- common_element_end('p');
- $noticeurl = common_local_url('shownotice', array('notice' => $notice->id));
- common_element_start('p', 'time');
- common_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));
- common_text(' (');
- common_element('a', array('class' => 'inreplyto',
- 'href' => $replyurl),
- _('in reply to...'));
- common_text(')');
- }
- common_element_start('a',
- array('href' => common_local_url('newnotice',
- array('replyto' => $profile->nickname)),
- 'onclick' => 'doreply("'.$profile->nickname.'"); return false',
- 'title' => _('reply'),
- 'class' => 'replybutton'));
- common_raw('→');
- common_element_end('a');
- common_element_end('p');
- common_element_end('li');
- }
-
- function highlight($text, $terms) {
- $pattern = '/('.implode('|',array_map('htmlspecialchars', $terms)).')/i';
- $result = preg_replace($pattern, '\\1', $text);
- return $result;
- }
+class NoticesearchAction extends SearchAction
+{
+
+ function get_instructions()
+ {
+ return _('Search for notices on %%site.name%% by their contents. Separate search terms by spaces; they must be 3 characters or more.');
+ }
+
+ function get_title()
+ {
+ return _('Text search');
+ }
+
+ function show_results($q, $page)
+ {
+
+ $notice = new Notice();
+
+ # lcase it for comparison
+ $q = strtolower($q);
+
+ $search_engine = $notice->getSearchEngine('identica_notices');
+
+ $search_engine->set_sort_mode('chron');
+ # Ask for an extra to see if there's more.
+ $search_engine->limit((($page-1)*NOTICES_PER_PAGE), NOTICES_PER_PAGE + 1);
+
+ if (false === $search_engine->query($q)) {
+ $cnt = 0;
+ }
+ else {
+ $cnt = $notice->find();
+ }
+ if ($cnt > 0) {
+ $terms = preg_split('/[\s,]+/', $q);
+ common_element_start('ul', array('id' => 'notices'));
+ for ($i = 0; $i < min($cnt, NOTICES_PER_PAGE); $i++) {
+ if ($notice->fetch()) {
+ $this->show_notice($notice, $terms);
+ } else {
+ // shouldn't happen!
+ break;
+ }
+ }
+ common_element_end('ul');
+ } else {
+ common_element('p', 'error', _('No results'));
+ }
+
+ common_pagination($page > 1, $cnt > NOTICES_PER_PAGE,
+ $page, 'noticesearch', array('q' => $q));
+ }
+
+ function show_header($arr)
+ {
+ if ($arr) {
+ $q = $arr[0];
+ }
+ if ($q) {
+ common_element('link', array('rel' => 'alternate',
+ 'href' => common_local_url('noticesearchrss',
+ array('q' => $q)),
+ 'type' => 'application/rss+xml',
+ 'title' => _('Search Stream Feed')));
+ }
+ }
+
+ # XXX: refactor and combine with StreamAction::show_notice()
+
+ function show_notice($notice, $terms)
+ {
+ $profile = $notice->getProfile();
+ if (!$profile) {
+ common_log_db_error($notice, 'SELECT', __FILE__);
+ $this->server_error(_('Notice without matching profile'));
+ return;
+ }
+ # XXX: RDFa
+ common_element_start('li', array('class' => 'notice_single',
+ 'id' => 'notice-' . $notice->id));
+ $avatar = $profile->getAvatar(AVATAR_STREAM_SIZE);
+ common_element_start('a', array('href' => $profile->profileurl));
+ common_element('img', array('src' => ($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));
+ common_element_end('a');
+ common_element('a', array('href' => $profile->profileurl,
+ 'class' => 'nickname'),
+ $profile->nickname);
+ # FIXME: URL, image, video, audio
+ common_element_start('p', array('class' => 'content'));
+ if ($notice->rendered) {
+ common_raw($this->highlight($notice->rendered, $terms));
+ } else {
+ # XXX: may be some uncooked notices in the DB,
+ # we cook them right now. This should probably disappear in future
+ # versions (>> 0.4.x)
+ common_raw($this->highlight(common_render_content($notice->content, $notice), $terms));
+ }
+ common_element_end('p');
+ $noticeurl = common_local_url('shownotice', array('notice' => $notice->id));
+ common_element_start('p', 'time');
+ common_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));
+ common_text(' (');
+ common_element('a', array('class' => 'inreplyto',
+ 'href' => $replyurl),
+ _('in reply to...'));
+ common_text(')');
+ }
+ common_element_start('a',
+ array('href' => common_local_url('newnotice',
+ array('replyto' => $profile->nickname)),
+ 'onclick' => 'doreply("'.$profile->nickname.'"); return false',
+ 'title' => _('reply'),
+ 'class' => 'replybutton'));
+ common_hidden('posttoken', common_session_token());
+
+ common_raw('→');
+ common_element_end('a');
+ common_element_end('p');
+ common_element_end('li');
+ }
+
+ function highlight($text, $terms)
+ {
+ /* Highligh serach terms */
+ $pattern = '/('.implode('|',array_map('htmlspecialchars', $terms)).')/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';
+ do {
+ $result = preg_replace($pattern, '\\1\\2\\3', $result, -1, $count);
+ } while ($count);
+ return $result;
+ }
}