function showSearch()
{
global $serendipity;
$this->setupDB();
$term = serendipity_db_escape_string($serendipity['GET']['searchTerm']);
if ($serendipity['dbType'] == 'postgres') {
$group = '';
$distinct = 'DISTINCT';
$find_part = "(c.title ILIKE '%{$term}%' OR c.body ILIKE '%{$term}%')";
} elseif ($serendipity['dbType'] == 'sqlite') {
$group = 'GROUP BY id';
$distinct = '';
$term = serendipity_mb('strtolower', $term);
$find_part = "(lower(c.title) LIKE '%{$term}%' OR lower(c.body) LIKE '%{$term}%')";
} else {
$group = 'GROUP BY id';
$distinct = '';
$term = str_replace('"', '"', $term);
if (preg_match('@["\\+\\-\\*~<>\\(\\)]+@', $term)) {
$find_part = "MATCH(c.title,c.body) AGAINST('{$term}' IN BOOLEAN MODE)";
} else {
$find_part = "MATCH(c.title,c.body) AGAINST('{$term}')";
}
}
$querystring = "SELECT c.title AS ctitle, c.body, c.author, c.entry_id, c.timestamp AS ctimestamp, c.url, c.type,\n e.id, e.title, e.timestamp\n FROM {$serendipity['dbPrefix']}comments AS c\n LEFT OUTER JOIN {$serendipity['dbPrefix']}entries AS e\n ON e.id = c.entry_id\n WHERE c.status = 'approved'\n AND {$find_part}\n {$group}\n ORDER BY c.timestamp DESC";
$results = serendipity_db_query($querystring, false, 'assoc');
if (!is_array($results)) {
if ($results !== 1 && $results !== true) {
echo function_exists('serendipity_specialchars') ? serendipity_specialchars($results) : htmlspecialchars($results, ENT_COMPAT, LANG_CHARSET);
}
$results = array();
}
$myAddData = array("from" => "serendipity_plugin_commentsearch:generate_content");
foreach ($results as $idx => $result) {
$results[$idx]['permalink'] = serendipity_archiveURL($result['id'], $result['title'], 'baseURL', true, $result);
$results[$idx]['comment'] = $result['body'];
//(function_exists('serendipity_specialchars') ? serendipity_specialchars(strip_tags($result['body'])) : htmlspecialchars(strip_tags($result['body']), ENT_COMPAT, LANG_CHARSET));
serendipity_plugin_api::hook_event('frontend_display', $results[$idx], $myAddData);
// let the template decide, if we want to have tags or not
$results[$idx]['commenthtml'] = $results[$idx]['comment'];
$results[$idx]['comment'] = strip_tags($results[$idx]['comment']);
}
$serendipity['smarty']->assign(array('comment_searchresults' => count($results), 'comment_results' => $results));
$filename = 'plugin_commentsearch_searchresults.tpl';
$tfile = serendipity_getTemplateFile($filename, 'serendipityPath');
if (!$tfile) {
$tfile = dirname(__FILE__) . '/' . $filename;
}
$inclusion = $serendipity['smarty']->security_settings[INCLUDE_ANY];
$serendipity['smarty']->security_settings[INCLUDE_ANY] = true;
$content = $serendipity['smarty']->fetch('file:' . $tfile);
$serendipity['smarty']->security_settings[INCLUDE_ANY] = $inclusion;
echo $content;
}
/**
* Create a HTML SELECT dropdown field which represents all hierarchical comments
*
* @access public
* @param int The entry ID to show comments for
* @param array The existing comments for this entry
* @param int The ID of the comment that is being referred to (last selection)
* @param int The parent ID of the last comment [for recursive usage]
* @param int The current nesting/hierarchy level [for recursive usage]
* @param string The HTML indention string that gets prepended to a comment [for recursive usage]
* @return string The HTML SELECT code
*/
function serendipity_generateCommentList($id, $comments = NULL, $selected = 0, $parent = 0, $level = 0, $indent = '')
{
global $serendipity;
if (!is_array($comments)) {
if (empty($id)) {
$comments = array();
} else {
$comments = serendipity_fetchComments($id);
}
}
$retval = $parent ? '' : '<select id="serendipity_replyTo" onchange="' . (!empty($serendipity['plugindata']['onchange']) ? $serendipity['plugindata']['onchange'] : '') . '" name="serendipity[replyTo]"><option value="0">[ ' . TOP_LEVEL . ' ]</option>';
$i = 0;
foreach ($comments as $comment) {
if ($comment['parent_id'] == $parent) {
$i++;
$retval .= '<option value="' . $comment['id'] . '"' . ($selected == $comment['id'] || isset($serendipity['POST']['replyTo']) && $comment['id'] == $serendipity['POST']['replyTo'] ? ' selected="selected"' : '') . '>' . str_repeat(' ', $level * 2) . '#' . $indent . $i . ': ' . (empty($comment['author']) ? ANONYMOUS : htmlspecialchars($comment['author'])) . ' ' . ON . ' ' . serendipity_mb('ucfirst', serendipity_strftime(DATE_FORMAT_SHORT, $comment['timestamp'])) . "</option>\n";
$retval .= serendipity_generateCommentList($id, $comments, $selected, $comment['id'], $level + 1, $indent . $i . '.');
}
}
$retval .= $parent ? '' : '</select>';
return $retval;
}
function printComments($comments)
{
if (!is_array($comments) || count($comments) < 1) {
return;
}
foreach ($comments as $i => $comment) {
$comment['comment'] = function_exists('serendipity_specialchars') ? serendipity_specialchars(strip_tags($comment['body'])) : htmlspecialchars(strip_tags($comment['body']), ENT_COMPAT, LANG_CHARSET);
if (!empty($comment['url']) && substr($comment['url'], 0, 7) != 'http://' && substr($comment['url'], 0, 8) != 'https://') {
$comment['url'] = 'http://' . $comment['url'];
}
serendipity_plugin_api::hook_event('frontend_display', $comment);
$name = empty($comment['username']) ? ANONYMOUS : $comment['username'];
$body = $comment['comment'];
$this->pdf->SetFont('Arial', '', 9);
$html = $this->prep_out($body . "\n" . ' ' . $name . ' ' . ON . ' ' . serendipity_mb('ucfirst', $this->prep_out(serendipity_strftime('%b %e %Y, %H:%M', $comment['timestamp'])))) . "\n";
if (serendipity_db_bool($this->get_config('html2pdf'))) {
$this->pdf->WriteHTML($html);
} else {
$this->pdf->Write(3, $html);
}
$this->pdf->Ln();
$this->pdf->Ln();
}
}
// Can be set through serendipity_config_local.inc.php
if (!isset($serendipity['dashboardCommentsLimit'])) {
$serendipity['dashboardCommentsLimit'] = 5;
}
if (!isset($serendipity['dashboardLimit'])) {
$serendipity['dashboardLimit'] = 5;
}
if (!isset($serendipity['dashboardDraftLimit'])) {
$serendipity['dashboardDraftLimit'] = 5;
}
$comments = serendipity_db_query("SELECT c.*, e.title FROM {$serendipity['dbPrefix']}comments c\n LEFT JOIN {$serendipity['dbPrefix']}entries e ON (e.id = c.entry_id)\n ORDER BY c.id DESC LIMIT " . (int) $serendipity['dashboardCommentsLimit']);
if (is_array($comments) && count($comments) > 0) {
foreach ($comments as &$comment) {
$comment['entrylink'] = serendipity_archiveURL($comment['entry_id'], 'comments', 'serendipityHTTPPath', true) . '#c' . $comment['id'];
$comment['fullBody'] = $comment['body'];
$comment['summary'] = serendipity_mb('substr', $comment['body'], 0, 100);
if (strlen($comment['fullBody']) > strlen($comment['summary'])) {
$comment['excerpt'] = true;
// When summary is not the full body, strip HTML tags from summary, as it might break and leave unclosed HTML.
$comment['fullBody'] = nl2br(serendipity_specialchars($comment['fullBody']));
$comment['summary'] = nl2br(strip_tags($comment['summary']));
}
}
}
$data['comments'] = $comments;
$entries = serendipity_fetchEntries(false, false, (int) $serendipity['dashboardLimit'], true, false, 'timestamp DESC', 'e.timestamp >= ' . serendipity_serverOffsetHour());
$entriesAmount = count($entries);
if ($entriesAmount < (int) $serendipity['dashboardDraftLimit']) {
// there is still space for drafts
$drafts = serendipity_fetchEntries(false, false, (int) $serendipity['dashboardDraftLimit'] - $entriesAmount, true, false, 'timestamp DESC', "isdraft = 'true' AND e.timestamp <= " . serendipity_serverOffsetHour());
if (is_array($entries) && is_array($drafts)) {
function showElementCommentlist($where, $limit)
{
global $serendipity;
$summaryLength = 200;
$i = 0;
if (version_compare(substr($serendipity['version'], 0, 3), '1.6') >= 0) {
$comments = serendipity_fetchComments(null, $limit, 'co.id DESC', true, 'NORMAL', $where);
} else {
$comments = serendipity_db_query("SELECT c.*, e.title FROM {$serendipity['dbPrefix']}comments c\n LEFT JOIN {$serendipity['dbPrefix']}entries e ON (e.id = c.entry_id)\n WHERE 1 = 1 " . $where . (!serendipity_checkPermission('adminEntriesMaintainOthers') ? 'AND e.authorid = ' . (int) $serendipity['authorid'] : '') . "\n ORDER BY c.id DESC LIMIT {$limit}");
}
if (!is_array($comments)) {
return;
}
if (count($comments) == 0) {
return;
}
echo '<table width="100%" cellpadding="3" border="0" cellspacing="0">';
foreach ($comments as $rs) {
$i++;
$comment = array('fullBody' => $rs['body'], 'summary' => serendipity_mb('substr', $rs['body'], 0, $summaryLength), 'status' => $rs['status'], 'type' => $rs['type'], 'id' => $rs['id'], 'title' => $rs['title'], 'timestamp' => $rs['timestamp'], 'referer' => $rs['referer'], 'url' => $rs['url'], 'ip' => $rs['ip'], 'entry_url' => serendipity_archiveURL($rs['entry_id'], $rs['title']), 'email' => $rs['email'], 'author' => empty($rs['author']) ? ANONYMOUS : $rs['author'], 'entry_id' => $rs['entry_id']);
$entrylink = serendipity_archiveURL($comment['entry_id'], 'comments', 'serendipityHTTPPath', true) . '#c' . $comment['id'];
if (strlen($comment['fullBody']) > strlen($comment['summary'])) {
$comment['summary'] .= ' ...';
$comment['excerpt'] = true;
// When summary is not the full body, strip HTML tags from summary, as it might break and leave unclosed HTML.
$comment['fullBody'] = nl2br(function_exists('serendipity_specialchars') ? serendipity_specialchars($comment['fullBody']) : htmlspecialchars($comment['fullBody'], ENT_COMPAT, LANG_CHARSET));
$comment['summary'] = nl2br(strip_tags($comment['summary']));
} else {
$comment['excerpt'] = false;
$comment['fullBody'] = $comment['summary'] = nl2br(function_exists('serendipity_specialchars') ? serendipity_specialchars($comment['fullBody']) : htmlspecialchars($comment['fullBody'], ENT_COMPAT, LANG_CHARSET));
}
#serendipity_plugin_api::hook_event('backend_view_comment', $comment, '&serendipity[page]='. $page . $searchString);
$class = 'serendipity_admin_list_item_' . ($i % 2 == 0 ? 'even' : 'uneven');
if ($comment['status'] == 'pending' || $comment['status'] === 'confirm') {
$class .= ' serendipity_admin_comment_pending';
}
$header_class = $comment['status'] == 'pending' || $comment['status'] === 'confirm' ? 'serendipityAdminMsgNote serendipity_admin_comment_pending_header' : '';
?>
<tr>
<td class="<?php
echo $header_class;
?>
">
<?php
if ($header_class == 'serendipityAdminMsgNote serendipity_admin_comment_pending_header') {
?>
<img style="width: 22px; height: 22px; border: 0px; padding-right: 4px; vertical-align: middle" src="<?php
echo serendipity_getTemplateFile('admin/img/admin_msg_note.png');
?>
" alt="" />
<?php
}
?>
<a name="c<?php
echo $comment['id'];
?>
"></a>
<?php
echo ($comment['type'] == 'NORMAL' ? COMMENT : ($comment['type'] == 'TRACKBACK' ? TRACKBACK : PINGBACK)) . ' #' . $comment['id'] . ', ' . IN_REPLY_TO . ' <strong><a href="' . $comment['entry_url'] . '">' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($comment['title']) : htmlspecialchars($comment['title'], ENT_COMPAT, LANG_CHARSET)) . '</a></strong>, ' . ON . ' ' . serendipity_formatTime('%b %e %Y, %H:%M', $comment['timestamp']);
?>
</td>
</tr>
<tr>
<td class="serendipity_admin_list_item <?php
echo $class;
?>
" id="comment_<?php
echo $comment['id'];
?>
">
<table width="100%" cellspacing="0" cellpadding="3" border="0">
<tr>
<td width="40%"><strong><?php
echo AUTHOR;
?>
</strong>: <?php
echo (function_exists('serendipity_specialchars') ? serendipity_specialchars(serendipity_truncateString($comment['author'], 30)) : htmlspecialchars(serendipity_truncateString($comment['author'], 30), ENT_COMPAT, LANG_CHARSET)) . $comment['action_author'];
?>
</td>
<td><strong><?php
echo EMAIL;
?>
</strong>:
<?php
if (empty($comment['email'])) {
echo 'N/A';
} else {
?>
<a href="mailto:<?php
echo function_exists('serendipity_specialchars') ? serendipity_specialchars($comment['email']) : htmlspecialchars($comment['email'], ENT_COMPAT, LANG_CHARSET);
?>
" title="<?php
echo function_exists('serendipity_specialchars') ? serendipity_specialchars($comment['email']) : htmlspecialchars($comment['email'], ENT_COMPAT, LANG_CHARSET);
?>
"><?php
echo function_exists('serendipity_specialchars') ? serendipity_specialchars(serendipity_truncateString($comment['email'], 30)) : htmlspecialchars(serendipity_truncateString($comment['email'], 30), ENT_COMPAT, LANG_CHARSET);
?>
</a>
<?php
}
?>
<?php
echo $comment['action_email'];
?>
</td>
</tr>
<tr>
<td width="40%"><strong>IP</strong>:
<?php
if (empty($comment['ip'])) {
echo '0.0.0.0';
} else {
echo function_exists('serendipity_specialchars') ? serendipity_specialchars($comment['ip']) : htmlspecialchars($comment['ip'], ENT_COMPAT, LANG_CHARSET);
}
?>
<?php
echo $comment['action_ip'];
?>
</td>
<td><strong><?php
echo URL;
?>
</strong>:
<?php
if (empty($comment['url'])) {
echo 'N/A';
} else {
?>
<a href="<?php
echo function_exists('serendipity_specialchars') ? serendipity_specialchars($comment['url']) : htmlspecialchars($comment['url'], ENT_COMPAT, LANG_CHARSET);
?>
" title="<?php
echo function_exists('serendipity_specialchars') ? serendipity_specialchars($comment['url']) : htmlspecialchars($comment['url'], ENT_COMPAT, LANG_CHARSET);
?>
" target="_blank"><?php
echo function_exists('serendipity_specialchars') ? serendipity_specialchars(serendipity_truncateString($comment['url'], 30)) : htmlspecialchars(serendipity_truncateString($comment['url'], 30), ENT_COMPAT, LANG_CHARSET);
?>
</a>
<?php
}
?>
<?php
echo $comment['action_url'];
?>
</td>
</tr>
<tr>
<td width="40%"> </td>
<td><strong><?php
echo REFERER;
?>
</strong>:
<?php
if (empty($comment['referer'])) {
echo 'N/A';
} else {
?>
<a href="<?php
echo function_exists('serendipity_specialchars') ? serendipity_specialchars($comment['referer']) : htmlspecialchars($comment['referer'], ENT_COMPAT, LANG_CHARSET);
?>
" title="<?php
echo function_exists('serendipity_specialchars') ? serendipity_specialchars($comment['referer']) : htmlspecialchars($comment['referer'], ENT_COMPAT, LANG_CHARSET);
?>
" target="_blank"><?php
echo function_exists('serendipity_specialchars') ? serendipity_specialchars(serendipity_truncateString($comment['referer'], 30)) : htmlspecialchars(serendipity_truncateString($comment['referer'], 30), ENT_COMPAT, LANG_CHARSET);
?>
</a>
<?php
}
?>
<?php
echo $comment['action_referer'];
?>
</td>
<tr>
<td style="border-top: 1px solid #CCCCCC; border-bottom: 1px solid #CCCCCC" colspan="3">
<div id="<?php
echo $comment['id'];
?>
_summary"><?php
echo $comment['summary'];
?>
</div>
<div id="<?php
echo $comment['id'];
?>
_full" style="display: none"><?php
echo $comment['fullBody'];
?>
</div>
</td>
</tr>
</table>
<?php
if (($comment['status'] == 'pending' || $comment['status'] === 'confirm') && !serendipity_db_bool($this->get_config('read_only'))) {
?>
<a href="?serendipity[action]=admin&serendipity[adminModule]=comments&serendipity[adminAction]=approve&serendipity[id]=<?php
echo $comment['id'];
?>
&<?php
echo serendipity_setFormToken('url');
?>
" class="serendipityIconLink" title="<?php
echo APPROVE;
?>
"><img src="<?php
echo serendipity_getTemplateFile('admin/img/accept.png');
?>
" alt="<?php
echo APPROVE;
?>
" /><?php
echo APPROVE;
?>
</a>
<?php
}
?>
<?php
if ($comment['status'] == 'approved' && !serendipity_db_bool($this->get_config('read_only'))) {
?>
<a href="?serendipity[action]=admin&serendipity[adminModule]=comments&serendipity[adminAction]=pending&serendipity[id]=<?php
echo $comment['id'];
?>
&<?php
echo serendipity_setFormToken('url');
?>
" class="serendipityIconLink" title="<?php
echo SET_TO_MODERATED;
?>
"><img src="<?php
echo serendipity_getTemplateFile('admin/img/clock.png');
?>
" alt="<?php
echo SET_TO_MODERATED;
?>
" /><?php
echo SET_TO_MODERATED;
?>
</a>
<?php
}
?>
<?php
if ($comment['excerpt']) {
?>
<a href="#c<?php
echo $comment['id'];
?>
" onclick="FT_toggle(<?php
echo $comment['id'];
?>
); return false;" title="<?php
echo VIEW;
?>
" class="serendipityIconLink"><img src="<?php
echo serendipity_getTemplateFile('admin/img/zoom.png');
?>
" alt="<?php
echo TOGGLE_ALL;
?>
" /><span id="<?php
echo $comment['id'];
?>
_text"><?php
echo TOGGLE_ALL;
?>
</span></a>
<?php
}
?>
<a target="_blank" href="<?php
echo $entrylink;
?>
" title="<?php
echo VIEW;
?>
" class="serendipityIconLink"><img src="<?php
echo serendipity_getTemplateFile('admin/img/zoom.png');
?>
" alt="<?php
echo VIEW;
?>
" /><?php
echo VIEW;
?>
</a>
<a href="?serendipity[action]=admin&serendipity[adminModule]=comments&serendipity[adminAction]=edit&serendipity[id]=<?php
echo $comment['id'];
?>
&serendipity[entry_id]=<?php
echo $comment['entry_id'];
?>
&<?php
echo serendipity_setFormToken('url');
?>
" title="<?php
echo EDIT;
?>
" class="serendipityIconLink"><img src="<?php
echo serendipity_getTemplateFile('admin/img/edit.png');
?>
" alt="<?php
echo EDIT;
?>
" /><?php
echo EDIT;
?>
</a>
<?php
if (!serendipity_db_bool($this->get_config('read_only'))) {
?>
<a href="?serendipity[action]=admin&serendipity[adminModule]=comments&serendipity[adminAction]=delete&serendipity[id]=<?php
echo $comment['id'];
?>
&serendipity[entry_id]=<?php
echo $comment['entry_id'];
?>
&<?php
echo serendipity_setFormToken('url');
?>
" onclick='return confirm("<?php
echo sprintf(COMMENT_DELETE_CONFIRM, $comment['id'], function_exists('serendipity_specialchars') ? serendipity_specialchars($comment['author']) : htmlspecialchars($comment['author'], ENT_COMPAT, LANG_CHARSET));
?>
")' title="<?php
echo DELETE;
?>
" class="serendipityIconLink"><img src="<?php
echo serendipity_getTemplateFile('admin/img/delete.png');
?>
" alt="<?php
echo DELETE;
?>
" /><?php
echo DELETE;
?>
</a>
<?php
}
?>
<a target="_blank" onclick="cf = window.open(this.href, 'CommentForm', 'width=800,height=600,toolbar=no,scrollbars=1,scrollbars,resize=1,resizable=1'); cf.focus(); return false;" href="?serendipity[action]=admin&serendipity[adminModule]=comments&serendipity[adminAction]=reply&serendipity[id]=<?php
echo $comment['id'];
?>
&serendipity[entry_id]=<?php
echo $comment['entry_id'];
?>
&serendipity[noBanner]=true&serendipity[noSidebar]=true&<?php
echo serendipity_setFormToken('url');
?>
" title="<?php
echo REPLY;
?>
" class="serendipityIconLink"><img src="<?php
echo serendipity_getTemplateFile('admin/img/user_editor.png');
?>
" alt="<?php
echo REPLY;
?>
" /><?php
echo REPLY;
?>
</a>
<?php
echo $comment['action_more'];
?>
</td>
</tr>
<?php
}
echo '</table>';
}
/**
* Searches the list of entries by a specific term
*
* @todo: Allow to show results of staticpage plugins or others
* @access public
* @param string The searchterm (may contain wildcards)
* @param int Restrict the number of results [also uses $serendipity['GET']['page'] for pagination]
* @param array Add search Results at the top
* @return array Returns the superarray of entries found
*/
function &serendipity_searchEntries($term, $limit = '', $searchresults = '')
{
global $serendipity;
static $log_queries = false;
if ($log_queries) {
$fp = fopen($serendipity['serendipityPath'] . '/archives/queries.csv', 'a');
fwrite($fp, date('Y-m-d H:i') . ';' . $_SERVER['REMOTE_ADDR'] . ';' . $term . "\n");
fclose($fp);
}
$orig_limit = $limit;
if ($limit == '') {
$limit = $serendipity['fetchLimit'];
}
if (isset($serendipity['GET']['page']) && $serendipity['GET']['page'] > 1 && !strstr($limit, ',')) {
$limit = serendipity_db_limit(($serendipity['GET']['page'] - 1) * $limit, $limit);
}
$limit = serendipity_db_limit_sql($limit);
$term = serendipity_db_escape_string($term);
$cond = array();
$relevance_enabled = false;
if ($serendipity['dbType'] == 'postgres' || $serendipity['dbType'] == 'pdo-postgres') {
$cond['group'] = '';
$cond['distinct'] = 'DISTINCT';
$r = serendipity_db_query("SELECT count(routine_name) AS counter\n FROM information_schema.routines\n WHERE routine_name LIKE 'to_tsvector'\n AND specific_catalog = '" . $serendipity['dbName'] . "'");
if (is_array($r) && $r[0]['counter'] > 0) {
$term = str_replace('&', '&', $term);
$cond['find_part'] = "(\n to_tsvector('english', title) @@to_tsquery('{$term}') OR\n to_tsvector('english', body) @@to_tsquery('{$term}') OR\n to_tsvector('english', extended) @@to_tsquery('{$term}')\n )";
} else {
$cond['find_part'] = "(title ILIKE '%{$term}%' OR body ILIKE '%{$term}%' OR extended ILIKE '%{$term}%')";
}
} elseif ($serendipity['dbType'] == 'sqlite' || $serendipity['dbType'] == 'sqlite3') {
// Very extensive SQLite search. There currently seems no other way to perform fulltext search in SQLite
// But it's better than no search at all :-D
$cond['group'] = 'GROUP BY e.id';
$cond['distinct'] = '';
$term = serendipity_mb('strtolower', $term);
$cond['find_part'] = "(lower(title) LIKE '%{$term}%' OR lower(body) LIKE '%{$term}%' OR lower(extended) LIKE '%{$term}%')";
} else {
$cond['group'] = 'GROUP BY e.id';
$cond['distinct'] = '';
$term = str_replace('"', '"', $term);
$relevance_enabled = true;
if (preg_match('@["\\+\\-\\*~<>\\(\\)]+@', $term)) {
$cond['find_part'] = "MATCH(title,body,extended) AGAINST('{$term}' IN BOOLEAN MODE)";
} else {
$cond['find_part'] = "MATCH(title,body,extended) AGAINST('{$term}')";
}
}
switch ($serendipity['searchsort']) {
case 'relevance':
if ($relevance_enabled) {
$cond['searchorderby'] = $cond['find_part'] . " DESC";
} else {
$cond['searchorderby'] = "timestamp DESC";
}
break;
case 'timestamp':
default:
$cond['searchorderby'] = "timestamp DESC";
break;
}
$cond['and'] = " AND isdraft = 'false' " . (!serendipity_db_bool($serendipity['showFutureEntries']) ? " AND timestamp <= " . serendipity_db_time() : '');
serendipity_plugin_api::hook_event('frontend_fetchentries', $cond, array('source' => 'search', 'term' => $term));
serendipity_ACL_SQL($cond, 'limited');
$serendipity['fullCountQuery'] = "\n FROM\n {$serendipity['dbPrefix']}entries e\n LEFT JOIN {$serendipity['dbPrefix']}authors a\n ON e.authorid = a.authorid\n LEFT JOIN {$serendipity['dbPrefix']}entrycat ec\n ON e.id = ec.entryid\n {$cond['joins']}\n WHERE\n ({$cond['find_part']})\n {$cond['and']}";
$querystring = "SELECT {$cond['distinct']}\n {$cond['addkey']}\n e.id,\n e.authorid,\n a.realname AS author,\n e.allow_comments,\n e.moderate_comments,\n a.email,\n e.timestamp,\n e.comments,\n e.title,\n e.body,\n e.extended,\n e.trackbacks,\n e.exflag,\n e.isdraft,\n e.last_modified,\n a.username AS loginname\n {$serendipity['fullCountQuery']}\n {$cond['group']}\n {$cond['having']}\n ORDER BY {$cond['searchorderby']}\n {$limit}";
$search =& serendipity_db_query($querystring);
//Add param searchresults at the top and remove duplicates.
if (is_array($searchresults)) {
$ids_current = array();
foreach ($searchresults as $idx => $data) {
$ids_current[$data['id']] = true;
}
foreach ($search as $idx => $data) {
if (isset($ids_current[$data['id']])) {
unset($search[$idx]);
}
}
$search = array_merge($searchresults, $search);
}
//if * wasn't already appended and if there are none or not enough
//results, search again for entries containing the searchterm as a part
if (strpos($term, '*') === false) {
if (!is_array($search)) {
return serendipity_searchEntries($term . '*', $orig_limit);
} else {
if (count($search) < 4) {
return serendipity_searchEntries($term . '*', $orig_limit, $search);
}
}
}
if (is_array($search)) {
serendipity_fetchEntryData($search);
}
return $search;
}
/**
* Create an excerpt for a trackback to send
*
* @access public
* @param string Input text
* @return string Output text
*/
function serendipity_trackback_excerpt($text)
{
return serendipity_mb('substr', strip_tags($text), 0, 255);
}
function showSearch()
{
global $serendipity;
$term = serendipity_db_escape_string($serendipity['GET']['searchTerm']);
if ($serendipity['dbType'] == 'postgres') {
$group = '';
$distinct = 'DISTINCT';
$find_part = "(headline ILIKE '%{$term}%' OR content ILIKE '%{$term}%')";
} elseif ($serendipity['dbType'] == 'sqlite' || $serendipity['dbType'] == 'sqlite3' || $serendipity['dbType'] == 'pdo-sqlite') {
$group = 'GROUP BY id';
$distinct = '';
$term = serendipity_mb('strtolower', $term);
$find_part = "(lower(headline) LIKE '%{$term}%' OR lower(content) LIKE '%{$term}%')";
} else {
$group = 'GROUP BY id';
$distinct = '';
$term = str_replace('"', '"', $term);
if (preg_match('@["\\+\\-\\*~<>\\(\\)]+@', $term)) {
$find_part = "MATCH(headline,content) AGAINST('{$term}' IN BOOLEAN MODE)";
} else {
$find_part = "MATCH(headline,content) AGAINST('{$term}')";
}
}
$querystring = "SELECT {$distinct} s.*, a.realname\n FROM {$serendipity['dbPrefix']}staticpages AS s\n LEFT OUTER JOIN {$serendipity['dbPrefix']}authors AS a\n ON a.authorid = s.authorid\n WHERE {$find_part}\n AND s.publishstatus = 1\n AND s.pass = ''\n {$group}\n ORDER BY timestamp DESC";
$results = serendipity_db_query($querystring);
if (!is_array($results)) {
if ($results !== 1 && $results !== true) {
echo '<div style="margin: 1em 2em;">' . $results . '</div>';
//htmlspecialchars($results); // htmlspecialchars already done by serendipity_db_query()
}
$results = array();
}
$serendipity['smarty']->assign(array('staticpage_searchresults' => count($results), 'staticpage_results' => $results));
$filename = 'plugin_staticpage_searchresults.tpl';
// use nativ API here - extends s9y version >= 1.3'
$content = $this->parseTemplate($filename);
echo $content;
}
function generate_content(&$title)
{
global $serendipity;
$title = $this->get_config('title', $this->title);
$intro = $this->get_config('intro');
$outro = $this->get_config('outro');
$maxlength = $this->get_config('maxlength');
$max_entries = $this->get_config('max_entries');
$min_age = $this->get_config('min_age');
$max_age = $this->get_config('max_age');
$specialage = $this->get_config('specialage');
$displaydate = $this->get_config('displaydate', 'true');
$dateformat = $this->get_config('dateformat');
$full = serendipity_db_bool($this->get_config('full'));
$displayauthor = serendipity_db_bool($this->get_config('displayauthor', false));
if (!is_numeric($min_age) || $min_age < 0 || $specialage == 'year') {
$min_age = 365 + date('L', serendipity_serverOffsetHour());
}
if (!is_numeric($max_age) || $max_age < 1 || $specialage == 'year') {
$max_age = 365 + date('L', serendipity_serverOffsetHour());
}
if (!is_numeric($max_entries) || $max_entries < 1) {
$max_entries = 5;
}
if (!is_numeric($maxlength) || $maxlength < 0) {
$maxlength = 30;
}
if (strlen($dateformat) < 1) {
$dateformat = '%a, %d.%m.%Y %H:%M';
}
$oldLim = $serendipity['fetchLimit'];
$nowts = serendipity_serverOffsetHour();
$maxts = mktime(23, 59, 59, date('m', $nowts), date('d', $nowts), date('Y', $nowts));
$mints = mktime(0, 0, 0, date('m', $nowts), date('d', $nowts), date('Y', $nowts));
$e = serendipity_fetchEntries(array($mints - $max_age * 86400, $maxts - $min_age * 86400), $full, $max_entries);
$serendipity['fetchLimit'] = $oldLim;
echo empty($intro) ? '' : '<div class="serendipity_history_intro">' . $intro . '</div>' . "\n";
if (!is_array($e)) {
return false;
}
if (($e_c = count($e)) == 0) {
return false;
}
for ($x = 0; $x < $e_c; $x++) {
$url = serendipity_archiveURL($e[$x]['id'], $e[$x]['title'], 'serendipityHTTPPath', true, array('timestamp' => $e[$x]['timestamp']));
$date = $displaydate == '0' ? '' : serendipity_strftime($dateformat, $e[$x]['timestamp']);
$author = $displayauthor ? $e[$x]['author'] . ': ' : '';
echo '<div class="serendipity_history_info">';
if ($displayauthor) {
echo '<span class="serendipity_history_author">' . $author . ' </span>';
}
if ($displaydate) {
echo '<span class="serendipity_history_date">' . $date . ' </span>';
}
$t = $maxlength == 0 || strlen($e[$x]['title']) <= $maxlength ? $e[$x]['title'] : trim(serendipity_mb('substr', $e[$x]['title'], 0, $maxlength - 3)) . ' [...]';
echo '<a href="' . $url . '" title="' . str_replace("'", "`", serendipity_specialchars($e[$x]['title'])) . '">"' . serendipity_specialchars($t) . '"</a></div>';
if ($full) {
echo '<div class="serendipity_history_body">' . strip_tags($e[$x]['body']) . '</div>';
}
}
echo empty($outro) ? '' : '<div class="serendipity_history_outro">' . $outro . '</div>';
}
/**
* A wrapper function call for formatting Timestamps.
*
* Utilizes serendipity_strftime() and prepares the output timestamp with a few tweaks, and applies automatic uppercasing of the return.
*
* @see serendipity_strftime()
* @param string Output format for the timestamp
* @param int Timestamp to use for displaying
* @param boolean Indicates, if timezone calculations shall be used.
* @param boolean Whether to use strftime or simply date
* @return string The formatted timestamp
*/
function serendipity_formatTime($format, $time, $useOffset = true, $useDate = false)
{
static $cache;
if (!isset($cache)) {
$cache = array();
}
if (!isset($cache[$format])) {
$cache[$format] = $format;
if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {
$cache[$format] = str_replace('%e', '%d', $cache[$format]);
}
}
return serendipity_mb('ucfirst', serendipity_strftime($cache[$format], (int) $time, $useOffset, $useDate));
}
function event_hook($event, &$bag, &$eventData, $addData = null)
{
global $serendipity;
$hooks =& $bag->get('event_hooks');
if (isset($hooks[$event])) {
switch ($event) {
case 'backend_sidebar_entries':
if ($serendipity['version'][0] < 2) {
?>
<li class="serendipitySideBarMenuLink serendipitySideBarMenuEntryLinks"><a href="?serendipity[adminModule]=event_display&serendipity[adminAction]=adminnotes"><?php
echo PLUGIN_ADMINNOTES_TITLE;
?>
</a></li>
<?php
}
// Serendipity 2.0 now uses the new backend_sidebar_admin hook
break;
case 'backend_sidebar_admin':
if ($serendipity['version'][0] > 1) {
?>
<li><a href="?serendipity[adminModule]=event_display&serendipity[adminAction]=adminnotes"><?php
echo PLUGIN_ADMINNOTES_TITLE;
?>
</a></li>
<?php
}
break;
case 'backend_sidebar_entries_event_display_adminnotes':
$this->shownotes();
break;
case 'js_backend':
?>
/* serendipity_event_adminnotes (quicknotes) start */
function fulltext_toggle(id) {
if ( document.getElementById(id + '_full').style.display == '' ) {
document.getElementById(id + '_full').style.display='none';
document.getElementById(id + '_summary').style.display='';
document.getElementById(id + '_text').innerHTML = '<?php
echo TOGGLE_ALL;
?>
';
} else {
document.getElementById(id + '_full').style.display='';
document.getElementById(id + '_summary').style.display='none';
document.getElementById(id + '_text').innerHTML = '<?php
echo HIDE;
?>
';
}
return false;
}
/* serendipity_event_adminnotes (quicknotes) end */
<?php
break;
case 'backend_frontpage_display':
if ($serendipity['version'][0] > 1) {
break;
}
?>
<script type="text/javascript">
function fulltext_toggle(id) {
if ( document.getElementById(id + '_full').style.display == '' ) {
document.getElementById(id + '_full').style.display='none';
document.getElementById(id + '_summary').style.display='';
document.getElementById(id + '_text').innerHTML = '<?php
echo TOGGLE_ALL;
?>
';
} else {
document.getElementById(id + '_full').style.display='';
document.getElementById(id + '_summary').style.display='none';
document.getElementById(id + '_text').innerHTML = '<?php
echo HIDE;
?>
';
}
return false;
}
</script>
<?php
$cutoff = $this->get_config('cutoff');
$notes = $this->getMyNotes();
$zoom = serendipity_getTemplateFile('admin/img/zoom.png');
if (is_array($notes)) {
foreach ($notes as $id => $note) {
echo '<div class="serendipity_note note_' . $this->output($note['notetype']) . ' note_owner_' . $note['authorid'] . ($serendipity['COOKIE']['lastnote'] < $note['noteid'] ? ' note_new' : '') . '">' . "\n";
echo ' <div class="note_subject"><strong>' . $this->output($note['subject']) . '</strong> ' . POSTED_BY . ' ' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($note['realname']) : htmlspecialchars($note['realname'], ENT_COMPAT, LANG_CHARSET)) . ' ' . ON . ' ' . serendipity_strftime(DATE_FORMAT_SHORT, $note['notetime']) . '</div>' . "\n";
if (strlen($note['body']) > $cutoff) {
$output = $this->output($note['body']);
echo ' <div id="' . $id . '_full" style="display: none" class="note_body">' . $output . '</div>' . "\n";
echo ' <div id="' . $id . '_summary" class="note_body">' . serendipity_mb('substr', $output, 0, $cutoff) . '...</div>' . "\n";
echo ' <div class="note_summarylink"><a href="#' . $id . '_full" onclick="fulltext_toggle(' . $id . '); return false;" title="' . VIEW . '" class="serendipityIconLink"><img src="' . $zoom . '" alt="' . TOGGLE_ALL . '" /><span id="' . $id . '_text">' . TOGGLE_ALL . '</span></a></div>';
} else {
echo ' <div class="note_body">' . $this->output($note['body']) . '</div>' . "\n";
}
echo "</div>\n";
}
serendipity_JSsetCookie('lastnote', $notes[0]['noteid']);
}
break;
case 'backend_dashboard':
$cutoff = $this->get_config('cutoff');
$notes = $this->getMyNotes();
if (is_array($notes)) {
?>
<section id="dashboard_quicknotes" class="equal_heights quick_list dashboard_widget">
<h3><?php
echo PLUGIN_ADMINNOTES_TITLE;
?>
</h3>
<ol class="plainList">
<?php
foreach ($notes as $id => $note) {
?>
<li class="serendipity_note note_<?php
echo $this->output($note['notetype']);
?>
note_owner_<?php
echo $note['authorid'] . ($serendipity['COOKIE']['lastnote'] < $note['noteid'] ? ' note_new' : '');
?>
">
<div class="note_subject">
<h3><?php
echo $this->output($note['subject']);
?>
</h3>
<?php
echo POSTED_BY . ' ' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($note['realname']) : htmlspecialchars($note['realname'], ENT_COMPAT, LANG_CHARSET)) . ' ' . ON . ' ' . serendipity_strftime(DATE_FORMAT_SHORT, $note['notetime']) . "\n";
?>
</div>
<?php
if (strlen($note['body']) > $cutoff) {
$output = $this->output($note['body']);
?>
<div id="<?php
echo $id;
?>
_full" style="display: none" class="note_body">
<?php
echo $output . "\n";
?>
</div>
<div id="<?php
echo $id;
?>
_summary" class="note_body">
<?php
echo serendipity_mb('substr', $output, 0, $cutoff) . "…\n";
?>
</div>
<div class="note_summarylink">
<button class="button_link toggle_comment_full" type="button" onclick="fulltext_toggle(<?php
echo $id;
?>
); return false;" data-href="#qn<?php
echo $id;
?>
_full" title="<?php
echo TOGGLE_ALL;
?>
"><span class="icon-right-dir"></span><span class="visuallyhidden"> <?php
echo TOGGLE_ALL;
?>
</span></button>
</div>
<?php
} else {
?>
<div class="note_body">
<?php
echo $this->output($note['body']) . "\n";
?>
</div>
<?php
}
?>
</li>
<?php
}
?>
</ol>
</section>
<?php
serendipity_JSsetCookie('lastnote', $notes[0]['noteid']);
}
break;
case 'css_backend':
if (!strpos($eventData, '.note_')) {
echo "\n/* plugin adminnotes start */\n";
// class exists in CSS, so a user has customized it and we don't need default
if ($serendipity['version'][0] < 2) {
echo file_get_contents(dirname(__FILE__) . '/notes.css');
} else {
?>
.note_subject { margin: 0px 0px 1em; }
.note_subject h3 { line height: 1.6; margin: 0; }
.note_new { border: 2px solid rgb(0, 255, 0); margin: -0.2em; padding: 0.2em; }
<?php
}
echo "/* plugin adminnotes end */\n\n";
}
break;
}
}
return true;
}
$data['commentsPerPage'] = $commentsPerPage;
$data['totalComments'] = $totalComments;
$data['pages'] = $pages;
$data['page'] = $page;
$data['linkPrevious'] = $linkPrevious;
$data['linkNext'] = $linkNext;
$data['searchString'] = $searchString;
$data['filter_vals'] = $filter_vals;
$data['sql'] = $sql;
$data['c_type'] = $c_type;
$i = 0;
$comments = array();
if (is_array($sql)) {
foreach ($sql as $rs) {
$i++;
$comment = array('fullBody' => $rs['body'], 'summary' => serendipity_mb('substr', $rs['body'], 0, $summaryLength), 'status' => $rs['status'], 'type' => $rs['type'], 'id' => $rs['id'], 'title' => $rs['title'], 'timestamp' => $rs['timestamp'], 'pubdate' => date("c", (int) $rs['timestamp']), 'referer' => $rs['referer'], 'url' => $rs['url'], 'ip' => $rs['ip'], 'entry_url' => serendipity_archiveURL($rs['entry_id'], $rs['title']), 'email' => $rs['email'], 'author' => empty($rs['author']) ? ANONYMOUS : $rs['author'], 'entry_id' => $rs['entry_id'], 'subscribed' => $rs['subscribed']);
$entrylink = serendipity_archiveURL($comment['entry_id'], 'comments', 'serendipityHTTPPath', true) . '#c' . $comment['id'];
$comment['entrylink'] = $entrylink;
if (strlen($comment['fullBody']) > strlen($comment['summary'])) {
$comment['summary'] .= ' ...';
$comment['excerpt'] = true;
// When summary is not the full body, strip HTML tags from summary, as it might break and leave unclosed HTML.
$comment['fullBody'] = nl2br(serendipity_specialchars($comment['fullBody']));
$comment['summary'] = nl2br(strip_tags($comment['summary']));
} else {
$comment['excerpt'] = false;
$comment['fullBody'] = $comment['summary'] = nl2br(serendipity_specialchars($comment['fullBody']));
}
serendipity_plugin_api::hook_event('backend_view_comment', $comment, '&serendipity[page]=' . $page . $searchString);
$class = 'serendipity_admin_list_item_' . ($i % 2 == 0 ? 'even' : 'uneven');
if ($comment['status'] == 'pending') {
}
}
if (!empty($serendipity['GET']['filter']['body'])) {
$term = serendipity_db_escape_string($serendipity['GET']['filter']['body']);
if ($serendipity['dbType'] == 'postgres' || $serendipity['dbType'] == 'pdo-postgres') {
$r = serendipity_db_query("SELECT count(routine_name) AS counter\n FROM information_schema.routines\n WHERE routine_name LIKE 'to_tsvector'\n AND specific_catalog = '" . $serendipity['dbName'] . "'");
if (is_array($r) && $r[0]['counter'] > 0) {
$term = str_replace('&', '&', $term);
$filter[] = "( \n to_tsvector('english', title) @@to_tsquery('{$term}') OR\n to_tsvector('english', body) @@to_tsquery('{$term}') OR\n to_tsvector('english', extended) @@to_tsquery('{$term}')\n )";
} else {
$filter[] = "(title ILIKE '%{$term}%' OR body ILIKE '%{$term}%' OR extended ILIKE '%{$term}%')";
}
$full = true;
} elseif ($serendipity['dbType'] == 'sqlite' || $serendipity['dbType'] == 'sqlite3' || $serendipity['dbType'] == 'pdo-sqlite' || $serendipity['dbType'] == 'sqlite3oo') {
$term = str_replace('*', '%', $term);
$term = serendipity_mb('strtolower', $term);
$filter[] = "(lower(title) LIKE '%{$term}%' OR lower(body) LIKE '%{$term}%' OR lower(extended) LIKE '%{$term}%')";
$full = true;
} else {
if (preg_match('@["\\+\\-\\*~<>\\(\\)]+@', $term)) {
$filter[] = "MATCH (title,body,extended) AGAINST ('" . $term . "' IN BOOLEAN MODE)";
} else {
$filter[] = "MATCH (title,body,extended) AGAINST ('" . $term . "')";
}
$full = true;
}
}
$filter_sql = implode(' AND ', $filter);
// Fetch the entries
$entries = serendipity_fetchEntries(false, false, serendipity_db_limit($offSet, $perPage + 1), true, false, $orderby, $filter_sql);
$users = serendipity_fetchUsers('', 'hidden', true);
function showSearch()
{
global $serendipity;
$term = serendipity_db_escape_string($serendipity['GET']['searchTerm']);
if ($serendipity['dbType'] == 'postgres') {
$group = '';
$distinct = 'DISTINCT';
$find_part = "(question ILIKE '%{$term}%' OR answer ILIKE '%{$term}%')";
} elseif ($serendipity['dbType'] == 'sqlite') {
$group = 'GROUP BY id';
$distinct = '';
$term = serendipity_mb('strtolower', $term);
$find_part = "(lower(question) LIKE '%{$term}%' OR lower(answer) LIKE '%{$term}%')";
} else {
$group = 'GROUP BY id';
$distinct = '';
$term = str_replace('"', '"', $term);
if (preg_match('@["\\+\\-\\*~<>\\(\\)]+@', $term)) {
$find_part = "MATCH(question,answer) AGAINST('{$term}' IN BOOLEAN MODE)";
} else {
$find_part = "MATCH(question,answer) AGAINST('{$term}')";
}
}
$querystring = "SELECT {$distinct} f.*\n FROM {$serendipity['dbPrefix']}faqs AS f\n WHERE {$find_part}\n {$group}\n ORDER BY changedate DESC";
$results = serendipity_db_query($querystring);
if (!is_array($results)) {
if ($results !== 1 && $results !== true) {
echo function_exists('serendipity_specialchars') ? serendipity_specialchars($results) : htmlspecialchars($results, ENT_COMPAT, LANG_CHARSET);
}
$results = array();
}
if ($serendipity['rewrite'] == 'none') {
$pluginpath = $serendipity['indexFile'] . '?/' . $serendipity['permalinkPluginPath'] . '/' . $this->get_config('faqurl', 'faqs');
} else {
$pluginpath = $serendipity['permalinkPluginPath'] . '/' . $this->get_config('faqurl', 'faqs');
}
$serendipity['smarty']->assign(array('faq_searchresults' => count($results), 'faq_results' => $results, 'faq_pluginpath' => $pluginpath));
$filename = 'plugin_faq_searchresults.tpl';
$tfile = serendipity_getTemplateFile($filename, 'serendipityPath');
if (!$tfile) {
$tfile = dirname(__FILE__) . '/' . $filename;
}
$inclusion = $serendipity['smarty']->security_settings[INCLUDE_ANY];
$serendipity['smarty']->security_settings[INCLUDE_ANY] = true;
$content = $serendipity['smarty']->fetch('file:' . $tfile);
$serendipity['smarty']->security_settings[INCLUDE_ANY] = $inclusion;
echo $content;
}
<?php
if (!empty($header_class)) {
?>
<img style="width: 22px; height: 22px; border: 0px; padding-right: 4px; vertical-align: middle" src="<?php
echo serendipity_getTemplateFile('admin/img/admin_msg_note.png');
?>
" alt="" />
<?php
}
?>
<a name="c<?php
echo $comment['id'];
?>
"></a>
<?php
echo ($comment['type'] == 'NORMAL' ? COMMENT : ($comment['type'] == 'TRACKBACK' ? TRACKBACK : PINGBACK)) . ' #' . $comment['id'] . ', ' . IN_REPLY_TO . ' <strong><a href="' . $comment['entry_url'] . '">' . htmlspecialchars($comment['title']) . '</a></strong>, ' . ON . ' ' . serendipity_mb('ucfirst', serendipity_strftime('%b %e %Y, %H:%M', $comment['timestamp']));
?>
</td>
</tr>
<tr>
<td class="serendipity_admin_list_item <?php
echo $class;
?>
" id="comment_<?php
echo $comment['id'];
?>
">
<table width="100%" cellspacing="0" cellpadding="3" border="0">
<tr>
<td rowspan="3" width="20" align="center"><input class="input_checkbox" type="checkbox" name="serendipity[delete][<?php
echo $comment['id'];
function event_hook($event, &$bag, &$eventData, $addData = null)
{
global $serendipity;
$hooks =& $bag->get('event_hooks');
if (isset($hooks[$event])) {
switch ($event) {
case 'backend_entry_updertEntry':
if (isset($serendipity['POST']['no_save'])) {
$eventData['error'] = true;
}
return true;
break;
case 'backend_entry_presave':
if (!isset($serendipity['POST']['properties']) || !is_array($serendipity['POST']['properties']) || !isset($eventData['id']) || empty($serendipity['POST']['properties']['lang_selected'])) {
return true;
}
// Restore native language version, ONLY if a different language is being submitted.
$restore = serendipity_db_query("SELECT title, body, extended FROM {$serendipity['dbPrefix']}entries WHERE id = " . (int) $eventData['id']);
if (is_array($restore)) {
foreach ($restore as $row) {
foreach ($this->switch_keys as $restorekey) {
$eventData[$restorekey] = $row[$restorekey];
}
}
}
break;
case 'backend_publish':
case 'backend_save':
if (!isset($serendipity['POST']['properties']) || !is_array($serendipity['POST']['properties']) || !isset($eventData['id']) || empty($serendipity['POST']['properties']['lang_selected'])) {
return true;
}
$ls =& $serendipity['POST']['properties']['lang_selected'];
$this->supported_properties[] = 'multilingual_title_' . $ls;
$serendipity['POST']['properties']['multilingual_title_' . $ls] = $serendipity['POST']['title'];
$this->supported_properties[] = 'multilingual_body_' . $ls;
$serendipity['POST']['properties']['multilingual_body_' . $ls] = $serendipity['POST']['body'];
$this->supported_properties[] = 'multilingual_extended_' . $ls;
$serendipity['POST']['properties']['multilingual_extended_' . $ls] = $serendipity['POST']['extended'];
// Get existing data
$property = serendipity_fetchEntryProperties($eventData['id']);
foreach ($this->supported_properties as $prop_key) {
$prop_val = isset($serendipity['POST']['properties'][$prop_key]) ? $serendipity['POST']['properties'][$prop_key] : null;
if (!isset($property[$prop_key]) && !empty($prop_val)) {
$q = "INSERT INTO {$serendipity['dbPrefix']}entryproperties (entryid, property, value) VALUES (" . (int) $eventData['id'] . ", '" . serendipity_db_escape_string($prop_key) . "', '" . serendipity_db_escape_string($prop_val) . "')";
} elseif ($property[$propkey] != $prop_val && !empty($prop_val)) {
$q = "UPDATE {$serendipity['dbPrefix']}entryproperties SET value = '" . serendipity_db_escape_string($prop_val) . "' WHERE entryid = " . (int) $eventData['id'] . " AND property = '" . serendipity_db_escape_string($prop_key) . "'";
} else {
$q = "DELETE FROM {$serendipity['dbPrefix']}entryproperties WHERE entryid = " . (int) $eventData['id'] . " AND property = '" . serendipity_db_escape_string($prop_key) . "'";
}
serendipity_db_query($q);
}
return true;
break;
case 'genpage':
if (!is_object($serendipity['smarty'])) {
// never init in genpage without adding previously set $vars, which is $view etc!
serendipity_smarty_init($serendipity['plugindata']['smartyvars']);
}
if (!defined('Smarty::SMARTY_VERSION')) {
$this->tag_title();
// in Smarty 2 only
// check this deeply! - since at least for the non-tag banner entry_title this seems to not work here with Smarty 3 - see workaround in frontent_display
}
if ($serendipity['version'][0] < 2) {
$serendipity['smarty']->register_modifier('multilingual_lang', array($this, 'strip_langs'));
} else {
$serendipity['smarty']->registerPlugin('modifier', 'multilingual_lang', array($this, 'strip_langs'));
}
return true;
break;
case 'backend_entryform':
if (!empty($this->showlang)) {
// language is given (he wants a translation)
$props = serendipity_fetchEntryProperties($eventData['id']);
// this is a language change, not a save -- we want the DB values
// unless the user chooses to retain previous language content
if (isset($serendipity['POST']['no_save'])) {
foreach ($this->switch_keys as $key) {
if (!serendipity_db_bool($this->get_config('copytext', 'true')) || !empty($props['multilingual_' . $key . '_' . $this->showlang])) {
$eventData[$key] = $props['multilingual_' . $key . '_' . $this->showlang];
}
}
}
} elseif (!empty($eventData['id'])) {
// language is NOT given (he wants the default language)
$props = serendipity_fetchEntry('id', $eventData['id'], 1, 1);
if (!is_array($props)) {
return true;
}
// this is a language change, not a save -- we want the DB values
if (isset($serendipity['POST']['no_save'])) {
foreach ($this->switch_keys as $key) {
$eventData[$key] = $props[$key];
}
}
}
return true;
break;
case 'css':
if (strpos($eventData, '.serendipity_multilingualInfo')) {
// class exists in CSS, so a user has customized it and we don't need default
return true;
}
?>
.serendipity_multilingualInfo {
margin-left: auto;
margin-right: 0px;
text-align: right;
font-size: 7pt;
display: block;
margin-top: 5px;
margin-bottom: 0px;
}
.serendipity_multilingualInfo a {
font-size: 7pt;
text-decoration: none;
}
.serendipity_multilingualInfo a:hover {
color: green;
}
<?php
return true;
break;
case 'frontend_display':
// cannot use tag_title() method here and use with Smarty3+ only
// check for single entry multilingual context only, to set the correct themes banner title
if (defined('Smarty::SMARTY_VERSION') && isset($eventData['properties']['multilingual_title_' . $this->showlang]) && serendipity_db_bool($this->get_config('tagged_title', 'true')) && $serendipity['view'] == 'entry') {
$serendipity['smarty']->assign('head_title', $eventData['title']);
}
break;
case 'entry_display':
if (!is_array($eventData)) {
return false;
}
$place = $this->get_config('placement', 'add_footer');
$msg = '<div class="serendipity_multilingualInfo">' . PLUGIN_EVENT_MULTILINGUAL_SWITCH . ': %s</div>';
if ($addData['extended'] || $addData['preview']) {
if ($langs = $this->getLang($eventData[0]['id'], $eventData[0]['properties'])) {
if (!empty($this->showlang)) {
$props =& $eventData[0]['properties'];
foreach ($this->switch_keys as $key) {
if (!empty($props['multilingual_' . $key . '_' . $this->showlang])) {
$eventData[0][$key] = $props['multilingual_' . $key . '_' . $this->showlang];
}
}
unset($eventData[0]['properties']['ep_cache_body']);
unset($eventData[0]['properties']['ep_cache_extended']);
}
$eventData[0][$place] .= sprintf($msg, $langs);
}
} else {
$elements = count($eventData);
// Walk entry array and insert karma voting line.
for ($i = 0; $i < $elements; $i++) {
if (!isset($eventData[$i][$place])) {
$eventData[$i][$place] = '';
}
if (!empty($this->lang_display)) {
$this->showlang = $this->lang_display;
}
if (!empty($this->showlang)) {
// Not sure if it's the best way to get translations shown instead of the
// original entries
$props =& $eventData[$i]['properties'];
foreach ($this->switch_keys as $key) {
if (!empty($props['multilingual_' . $key . '_' . $this->showlang])) {
$eventData[$i][$key] = $props['multilingual_' . $key . '_' . $this->showlang];
}
}
unset($eventData[$i]['properties']['ep_cache_body']);
unset($eventData[$i]['properties']['ep_cache_extended']);
}
if ($langs = $this->getLang($eventData[$i]['id'], $eventData[$i]['properties'])) {
$eventData[$i][$place] .= sprintf($msg, $langs);
// this may throw two for the same, eg. when already linked as <en>, them set to POST cookie <en> too in the sidebar selection.
// In this case the lang link and the default lang link are both named 'english'
}
}
}
// Tagged translation of Blog title and description
$this->tag_title();
if (serendipity_db_bool($this->get_config('tagged_entries', 'true'))) {
foreach ($eventData as $key => $entry) {
if (isset($eventData[$key]['title'])) {
$eventData[$key]['title'] = $this->strip_langs($eventData[$key]['title']);
$eventData[$key]['body'] = $this->strip_langs($eventData[$key]['body']);
if (is_array($eventData[$key]['categories'])) {
foreach ($eventData[$key]['categories'] as $ec_key => $ec_val) {
$eventData[$key]['categories'][$ec_key]['category_name'] = $this->strip_langs($ec_val['category_name']);
}
}
}
}
}
return true;
break;
case 'backend_display':
if (isset($serendipity['POST']['properties']['lang_selected'])) {
$lang_selected = $serendipity['POST']['properties']['lang_selected'];
} else {
$lang_selected = '';
}
$use_lang = $serendipity['languages'];
unset($use_lang[$serendipity['lang']]);
// Unset 'default' language. Easier handling.
$langs = '';
//asort($use_lang); //sorts by value ASC, but if so we should do it everywhere though
foreach ($use_lang as $code => $desc) {
$langs .= '<option value="' . $code . '" ' . ($lang_selected == $code ? 'selected="selected"' : '') . '>' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($desc) : htmlspecialchars($desc, ENT_COMPAT, LANG_CHARSET)) . '</option>' . "\n";
}
if ($serendipity['version'][0] < 2) {
?>
<fieldset style="margin: 5px">
<legend><?php
echo PLUGIN_EVENT_MULTILINGUAL_TITLE;
?>
</legend>
<div class="form_field">
<?php
} else {
?>
<fieldset id="edit_entry_multilingual" class="entryproperties_multilingual" style="margin: 1em 0">
<span class="wrap_legend"><legend><?php
echo PLUGIN_EVENT_MULTILINGUAL_TITLE;
?>
</legend></span>
<div class="form_field">
<?php
}
if (isset($eventData['id'])) {
?>
<label for="serendipity[properties][lang_selected]"><?php
echo PLUGIN_EVENT_MULTILINGUAL_CURRENT;
?>
</label><br />
<select name="serendipity[properties][lang_selected]" id="properties_lang_selected" />
<option value=""><?php
echo USE_DEFAULT;
?>
</option>
<?php
echo $langs;
?>
</select>
<input class="serendipityPrettyButton input_button" type="submit" name="serendipity[no_save]" value="<?php
echo PLUGIN_EVENT_MULTILINGUAL_SWITCH;
?>
" />
<?php
} else {
echo '<span class="msg_notice"><span class="icon-info-circled"></span> ' . PLUGIN_EVENT_MULTILINGUAL_NEEDTOSAVE . "</span>\n";
}
?>
</div>
</fieldset>
<?php
return true;
break;
case 'frontend_entryproperties':
if (class_exists('serendipity_event_entryproperties')) {
// Fetching of properties is already done there, so this is just for poor users who don't have the entryproperties plugin enabled
return true;
}
$q = "SELECT entryid, property, value FROM {$serendipity['dbPrefix']}entryproperties WHERE entryid IN (" . implode(', ', array_keys($addData)) . ") AND property LIKE '%multilingual_%'";
$properties = serendipity_db_query($q);
if (!is_array($properties)) {
return true;
}
foreach ($properties as $idx => $row) {
$eventData[$addData[$row['entryid']]]['properties'][$row['property']] = $row['value'];
}
return true;
break;
case 'frontend_entries_rss':
if (is_array($eventData)) {
foreach ($eventData as $i => $entry) {
if (!empty($this->lang_display)) {
$this->showlang = $this->lang_display;
}
if (!empty($this->showlang)) {
// Not sure if it's the best way to get translations shown instead of the
// original entries
$props =& $eventData[$i]['properties'];
foreach ($this->switch_keys as $key) {
if (!empty($props['multilingual_' . $key . '_' . $this->showlang])) {
$eventData[$i][$key] = $props['multilingual_' . $key . '_' . $this->showlang];
}
}
unset($eventData[$i]['properties']['ep_cache_body']);
unset($eventData[$i]['properties']['ep_cache_extended']);
}
}
}
if (serendipity_db_bool($this->get_config('tagged_entries', 'true'))) {
foreach ($eventData as $key => $entry) {
$eventData[$key]['title'] = $this->strip_langs($eventData[$key]['title']);
$eventData[$key]['body'] = $this->strip_langs($eventData[$key]['body']);
}
}
break;
case 'frontend_fetchentries':
case 'frontend_fetchentry':
if (!empty($this->lang_display)) {
$this->showlang = $this->lang_display;
}
if ($addData['source'] == 'search' && empty($this->showlang) && !empty($_SESSION['last_lang'])) {
header('X-SearchLangOverride: ' . $_SESSION['last_lang']);
$this->showlang = $_SESSION['last_lang'];
}
if (empty($this->showlang)) {
return;
}
$cond = "multilingual_body.value AS multilingual_body,\n";
$cond .= "multilingual_extended.value AS multilingual_extended,\n";
$cond .= "multilingual_title.value AS multilingual_title,\n";
if (empty($eventData['addkey'])) {
$eventData['addkey'] = $cond;
} else {
$eventData['addkey'] .= $cond;
}
$cond = "\nLEFT OUTER JOIN {$serendipity['dbPrefix']}entryproperties multilingual_body\n ON (e.id = multilingual_body.entryid AND multilingual_body.property = 'multilingual_body_" . $this->showlang . "')";
$cond .= "\nLEFT OUTER JOIN {$serendipity['dbPrefix']}entryproperties multilingual_extended\n ON (e.id = multilingual_extended.entryid AND multilingual_extended.property = 'multilingual_extended_" . $this->showlang . "')";
$cond .= "\nLEFT OUTER JOIN {$serendipity['dbPrefix']}entryproperties multilingual_title\n ON (e.id = multilingual_title.entryid AND multilingual_title.property = 'multilingual_title_" . $this->showlang . "')";
if (!empty($this->lang_display)) {
// If lang_display is set - we want ONLY the entries which have translation
$eventData['and'] .= " AND multilingual_body.value IS NOT NULL";
}
if (empty($eventData['joins'])) {
$eventData['joins'] = $cond;
} else {
$eventData['joins'] .= $cond;
}
if ($addData['source'] == 'search' && isset($eventData['find_part'])) {
$term =& $addData['term'];
$cond =& $eventData;
if ($serendipity['dbType'] == 'postgres') {
$cond['find_part'] .= " OR (multilingual_body.value ILIKE '%{$term}%' OR multilingual_extended.value ILIKE '%{$term}%' OR multilingual_title.value ILIKE '%{$term}%')";
} elseif ($serendipity['dbType'] == 'sqlite') {
$term = serendipity_mb('strtolower', $term);
$cond['find_part'] .= " OR (lower(multilingual_body.value) LIKE '%{$term}%' OR lower(multilingual_extended.value) LIKE '%{$term}%' OR lower(multilingual_title.value) LIKE '%{$term}%')";
} else {
if (preg_match('@["\\+\\-\\*~<>\\(\\)]+@', $term)) {
$bool = ' IN BOOLEAN MODE';
} else {
$bool = '';
}
$cond['find_part'] .= " OR (\n MATCH(multilingual_body.value) AGAINST('{$term}' {$bool})\n OR MATCH(multilingual_extended.value) AGAINST('{$term}' {$bool})\n OR MATCH(multilingual_title.value) AGAINST('{$term}' {$bool})\n )";
}
}
return true;
break;
case 'frontend_comment':
if (serendipity_db_bool($this->get_config('tagged_entries', 'true'))) {
$serendipity['smarty']->assign('head_title', $this->strip_langs($serendipity['head_title']));
}
if (serendipity_db_bool($this->get_config('tagged_title', 'true'))) {
$serendipity['smarty']->assign('head_subtitle', $this->strip_langs($serendipity['head_subtitle']));
}
return true;
break;
case 'frontend_sidebar_plugins':
if (serendipity_db_bool($this->get_config('tagged_sidebar', 'true'))) {
foreach ($eventData as $key => $entry) {
$eventData[$key]['title'] = $this->strip_langs($eventData[$key]['title']);
$eventData[$key]['content'] = $this->strip_langs($eventData[$key]['content']);
}
}
return true;
break;
default:
return false;
break;
}
} else {
return false;
}
}