function plugin_urlbookmark_action()
{
global $script, $vars, $post, $now;
if (auth::check_role('readonly')) {
die_message('PKWK_READONLY prohibits editing');
}
$post['msg'] = preg_replace("/\n/", '', $post['msg']);
$url = $post['url'];
if ($url == '') {
return array('msg' => '', 'body' => '');
}
$head = '';
if (preg_match('/^(-{1,2})(.*)/', $post['msg'], $match)) {
$head = $match[1];
$post['msg'] = $match[2];
}
$title = $post['title'];
if ($title == '') {
// try to get the title from the site
$title = plugin_urlbookmark_get_title($url);
}
if ($title == '') {
$_name = str_replace('$name', $url, URLBOOKMARK_NAME_FORMAT);
} else {
$patterns = array("/:/", "/\\[/", "/\\]/");
$replace = array(" ", "(", ")");
$title = preg_replace($patterns, $replace, $title);
$_name = str_replace('$name', '[[' . $title . ":" . $url . ']]', URLBOOKMARK_NAME_FORMAT);
}
$_msg = str_replace('$msg', $post['msg'], URLBOOKMARK_MSG_FORMAT);
$_now = $post['nodate'] == '1' ? '' : str_replace('$now', $now, URLBOOKMARK_NOW_FORMAT);
$urlbookmark = str_replace("MSG", $_msg, URLBOOKMARK_FORMAT);
$urlbookmark = str_replace("NAME", $_name, $urlbookmark);
$urlbookmark = str_replace("NOW", $_now, $urlbookmark);
$urlbookmark = $head . $urlbookmark;
$postdata = '';
$postdata_old = get_source($post['refer']);
$urlbookmark_no = 0;
$urlbookmark_ins = $post['above'] == '1';
foreach ($postdata_old as $line) {
if (!$urlbookmark_ins) {
$postdata .= $line;
}
if (preg_match('/^#urlbookmark/', $line) and $urlbookmark_no++ == $post['urlbookmark_no']) {
$postdata = rtrim($postdata) . "\n-{$urlbookmark}\n";
if ($urlbookmark_ins) {
$postdata .= "\n";
}
}
if ($urlbookmark_ins) {
$postdata .= $line;
}
}
$title = _(" \$1 was updated");
$body = '';
if (md5(@join('', get_source($post['refer']))) != $post['digest']) {
$title = _("On updating \$1, a collision has occurred.");
$body = _("It seems that someone has already updated this page while you were editing it.<br />") . _("It is likely to be inserted in a different position though it bookmarked.<br />") . make_pagelink($post['refer']);
}
page_write($post['refer'], $postdata);
$retvars['msg'] = $title;
$retvars['body'] = $body;
$post['page'] = $vars['page'] = $post['refer'];
return $retvars;
}
function plugin_urlbookmark_action()
{
global $vars, $post, $now, $_string;
if (Auth::check_role('readonly')) {
die_message(sprintf($_string['error_prohibit'], 'PKWK_READONLY'));
}
$post['msg'] = preg_replace("/\n/", '', $post['msg']);
$url = $post['url'];
if ($url == '') {
return array('msg' => '', 'body' => '');
}
$head = '';
if (preg_match('/^(-{1,2})(.*)/', $post['msg'], $match)) {
$head = $match[1];
$post['msg'] = $match[2];
}
$title = $post['title'];
if ($title == '') {
// try to get the title from the site
$title = plugin_urlbookmark_get_title($url);
}
if ($title == '') {
$_name = str_replace('$name', $url, URLBOOKMARK_NAME_FORMAT);
} else {
$patterns = array("/:/", "/\\[/", "/\\]/");
$replace = array(" ", "(", ")");
$title = preg_replace($patterns, $replace, $title);
$_name = str_replace('$name', '[[' . $title . ":" . $url . ']]', URLBOOKMARK_NAME_FORMAT);
}
$_msg = str_replace('$msg', $post['msg'], URLBOOKMARK_MSG_FORMAT);
$_now = $post['nodate'] == '1' ? '' : str_replace('$now', $now, URLBOOKMARK_NOW_FORMAT);
$urlbookmark = str_replace("MSG", $_msg, URLBOOKMARK_FORMAT);
$urlbookmark = str_replace("NAME", $_name, $urlbookmark);
$urlbookmark = str_replace("NOW", $_now, $urlbookmark);
$urlbookmark = $head . $urlbookmark;
$postdata = array();
$wiki = Factory::Wiki($post['refer']);
$urlbookmark_no = 0;
$urlbookmark_ins = $post['above'] == '1';
foreach ($wiki->get() as $line) {
if (!$urlbookmark_ins) {
$postdata[] = $line;
}
if (preg_match('/^#urlbookmark/', $line) and $urlbookmark_no++ == $post['urlbookmark_no']) {
$postdata[] = rtrim($postdata);
$postdata[] = '-' . $urlbookmark;
if ($urlbookmark_ins) {
$postdata[] = '';
}
}
if ($urlbookmark_ins) {
$postdata[] = $line;
}
}
$title = T_(" \$1 was updated");
$body = '';
if ($wiki->digest() != $post['digest']) {
$title = $_string['title_collided'];
$body = $_string['msg_collided'] . make_pagelink($post['refer']);
}
$wiki->set($postdata);
$retvars['msg'] = $title;
$retvars['body'] = $body;
$post['page'] = $vars['page'] = $post['refer'];
return $retvars;
}
