function do_header($title = null)
{
global $session, $settings, $memcache;
header('Content-Type: text/html; charset=utf-8');
if ($session->level == 'anonymous') {
$cached = $memcache->get('header');
if ($cached !== false) {
$this->output .= $cached;
return true;
}
}
$topic = array('text' => format_whitespace(format_link($settings->topic_text)), 'nick' => $settings->topic_nick);
$timestamp['core'] = md5(sprintf('%s%s', filemtime('templates/core.css'), $settings->site_key));
$timestamp['js'] = md5(sprintf('%s%s', filemtime('statics/fearqdb.js'), $settings->site_key));
$timestamp['fearqdb'] = md5(sprintf('%s%s', filemtime('statics/fearqdb.png'), $settings->site_key));
if ($settings->analytics_code) {
$timestamp['ga'] = md5(sprintf('%s%s', filemtime('statics/ga.js'), $settings->site_key));
}
$timestamp['zepto'] = md5(sprintf('%s%s', filemtime('statics/zepto.js'), $settings->site_key));
$vars = compact('title', 'topic', 'session', 'timestamp');
$cached = Haanga::Load('header.html', $vars, true);
if ($session->level == 'anonymous') {
$memcache->set('header', $cached);
}
$this->output .= $cached;
}
private function text_clean($text, $for = 'www_body')
{
// this is real crap.
global $settings, $session;
// clean only for www. rss uses the CDATA structure which does not require escaping
if ($for == 'www_body' || $for == 'www_comment') {
$text = htmlspecialchars($text);
}
// mark the search criterium
if ($session->search && ($for == 'www_body' || $for == 'www_comment')) {
$text = highlight($text, $session->search);
}
// clean special chars from copypasting from irc
$text = preg_replace('/[\\x00-\\x09\\x0b-\\x1F\\x7F]/', '', $text);
// delete timestamps
$text = preg_replace('/^[\\(\\[]?\\d+:\\d+(:\\d+)?[\\)\\]]?\\s/m', '', $text);
if ($for == 'www_body' || $for == 'rss_body' || $for == 'rss_title' || $for == 'excerpt') {
// add * to mark actions, joins, parts etc
$text = preg_replace('/^([a-z0-9\\[\\]\\{\\}_])/smi', '* $1', $text);
// :D
}
// hack for this db. old quotes came this way. so remove this once it's fixed or remove it if you start with a db from scratch.
$text = preg_replace("/^\n/", '', $text);
if ($for == 'www_body') {
// nicks for the website
$text = preg_replace_callback('/^<[@\\+\\s]?([a-z0-9\\-\\[\\]\\{\\}_`~\\|]+)>/mi', array($this, 'nick_colour'), $text);
}
if ($for == 'rss_body' || $for == 'rss_title') {
// escape the cdata structure (avoid injections) + nicks for rss
// nicks for rss never use < or < because they DON'T WORK for rss readers
// < works for some, < for some... so we use ()
$text = str_replace(']]>', ']]]]><![CDATA[>', $text);
// http://en.wikipedia.org/wiki/CDATA#Nesting
$text = preg_replace('/<[@\\+\\s]?([a-z0-9\\-\\[\\]\\{\\}_`~\\|]+)>/msi', '($1)', $text);
}
if ($for == 'excerpt') {
$text = preg_replace('/<[@\\+\\s]?([a-z0-9\\-\\[\\]\\{\\}_`~\\|]+)>/msi', '<$1>', $text);
}
if ($for == 'www_body' || $for == 'rss_body' || $for == 'www_comment') {
// don't add links to rss titles!
$text = format_link($text);
$text = str_replace("\n", '<br />', $text);
// respect \s\s to fix asciis
$text = format_whitespace($text);
} else {
$text = str_replace("\n", ' ', $text);
}
// cut long title
if ($for == 'rss_title' || $for == 'www_tweet' || $for == 'excerpt') {
if (mb_strlen($text) > 110) {
$text = sprintf('%s...', mb_substr($text, 0, 110));
}
}
return $text;
}
public function render_self($options)
{
return array('html' => format_whitespace($this->title), 'javascript' => null);
}
function pieform_element_wysiwyg_get_value(Pieform $form, $element)
{
$global = $form->get_property('method') == 'get' ? $_GET : $_POST;
if (isset($element['value'])) {
return clean_html($element['value']);
} else {
if ($form->is_submitted() && isset($global[$element['name']])) {
$value = $global[$element['name']];
if (!is_html_editor_enabled()) {
$value = format_whitespace($value);
}
return $value;
} else {
if (isset($element['defaultvalue'])) {
return clean_html($element['defaultvalue']);
}
}
}
return null;
}
/**
* Creates a comment from the given entry
*
* @param SimpleXMLElement $entry The entry to create the comment from
* @param PluginImportLeap $importer The importer
* @return array A list of artefact IDs created, to be used with the artefact mapping.
*/
private static function create_comment(SimpleXMLElement $entry, PluginImportLeap $importer)
{
$createdartefacts = array();
$comment = new ArtefactTypeComment();
$comment->set('title', (string) $entry->title);
$description = PluginImportLeap::get_entry_content($entry, $importer);
$type = isset($entry->content['type']) ? (string) $entry->content['type'] : 'text';
if ($type == 'text') {
$description = format_whitespace($description);
}
$comment->set('description', $description);
if ($published = strtotime((string) $entry->published)) {
$comment->set('ctime', $published);
}
if ($updated = strtotime((string) $entry->updated)) {
$comment->set('mtime', $updated);
}
$private = PluginImportLeap::is_correct_category_scheme($entry, $importer, 'audience', 'Private');
$comment->set('private', (int) $private);
$comment->set('owner', $importer->get('usr'));
if (isset($entry->author->name) && strlen($entry->author->name)) {
$comment->set('authorname', $entry->author->name);
} else {
$comment->set('author', $importer->get('usr'));
}
if (empty(self::$tempview)) {
self::create_temporary_view($importer->get('usr'));
}
$comment->set('onview', self::$tempview);
$comment->set('tags', PluginImportLeap::get_entry_tags($entry));
$comment->commit();
array_unshift($createdartefacts, $comment->get('id'));
return $createdartefacts;
}
function format_notification_whitespace($message, $type = null)
{
$message = preg_replace('/<br( ?\\/)?>/', '', $message);
$message = preg_replace('/^(\\s| |\\xc2\\xa0)*/', '', $message);
$message = format_whitespace($message);
// @todo: Sensibly distinguish html notifications, notifications where the full text
// appears on another page and this is just an abbreviated preview, and text-only
// notifications where the entire text must appear here because there's nowhere else
// to see it.
$replace = $type == 'newpost' || $type == 'feedback' ? '<br>' : '<br><br>';
return preg_replace('/(<br( ?\\/)?>\\s*){2,}/', $replace, $message);
}
$count = count_records_select('notification_internal_activity', 'usr = ? AND type IN (
SELECT id FROM {activity_type} WHERE admin = ?)', array($userid, 1));
$sql = 'SELECT a.*, at.name AS type,at.plugintype, at.pluginname FROM {notification_internal_activity} a
JOIN {activity_type} at ON a.type = at.id
WHERE a.usr = ? AND at.admin = ? ORDER BY ctime DESC';
$records = get_records_sql_array($sql, array($userid, 1), $offset, $limit);
} else {
$count = count_records_select('notification_internal_activity', 'usr = ? AND type = ?', array($userid, $type));
$sql = 'SELECT a.*, at.name AS type,at.plugintype, at.pluginname FROM {notification_internal_activity} a
JOIN {activity_type} at ON a.type = at.id
WHERE a.usr = ? AND a.type = ?';
$records = get_records_sql_array($sql, array($userid, $type), $offset, $limit);
}
}
if (empty($records)) {
$records = array();
}
$data = array();
$star = theme_get_url('images/star.png');
$unread = get_string('unread', 'activity');
foreach ($records as &$r) {
$r->date = format_date(strtotime($r->ctime));
$section = 'activity';
if (!empty($r->plugintype)) {
$section = $r->plugintype . '.' . $r->pluginname;
}
$r->type = get_string('type' . $r->type, $section);
$r->message = format_whitespace($r->message);
}
$activity = array('count' => $count, 'offset' => $offset, 'limit' => $limit, 'data' => $records, 'star' => $star, 'unread' => $unread);
echo json_encode($activity);
function pieform_element_wysiwyg_get_value(Pieform $form, $element)
{
global $USER;
$global = $form->get_property('method') == 'get' ? $_GET : $_POST;
if (isset($element['value'])) {
return $element['value'];
} else {
if (isset($global[$element['name']])) {
$value = $global[$element['name']];
if (!get_account_preference($USER->get('id'), 'wysiwyg')) {
$value = format_whitespace($value);
}
return $value;
} else {
if (isset($element['defaultvalue'])) {
return $element['defaultvalue'];
}
}
}
return null;
}
/**
* Creates a blogpost from the given entry
*
* @param SimpleXMLElement $entry The entry to create the blogpost from
* @param PluginImportLeap $importer The importer
* @param int $blogid The blog in which to put the post
* @return array A list of artefact IDs created, to be used with the artefact mapping.
* There will either be one (the blogpost ID), or two. If there is two, the
* second one will be the ID of the file created to hold the out-of-line
* content associated with the blogpost
*/
private static function create_blogpost(SimpleXMLElement $entry, PluginImportLeap $importer, $blogid)
{
$createdartefacts = array();
$blogpost = new ArtefactTypeBlogPost();
$blogpost->set('title', (string) $entry->title);
// If the entry has out of line content, we import that separately as a
// file and set the content to refer to it
if (isset($entry->content['src']) && isset($entry->content['type'])) {
$file = LeapImportFile::create_file($entry, $importer);
$createdartefacts[] = $file->get('id');
$content = '<a href="' . get_config('wwwroot') . 'artefact/file/download.php?file=' . $file->get('id') . '"' . ' title="' . hsc($file->get('title')) . '">';
if (is_image_mime_type($file->get('filetype'))) {
$content .= '<img src="' . get_config('wwwroot') . 'artefact/file/download.php?file=' . $file->get('id') . '&maxwidth=500&maxheight=500"' . ' alt="' . hsc($file->get('title')) . '">';
}
$content .= '</a>';
$blogpost->set('description', $content);
} else {
$description = PluginImportLeap::get_entry_content($entry, $importer);
$type = isset($entry->content['type']) ? (string) $entry->content['type'] : 'text';
if ($type == 'text') {
$description = format_whitespace($description);
}
$blogpost->set('description', $description);
}
if ($published = strtotime((string) $entry->published)) {
$blogpost->set('ctime', $published);
}
if ($updated = strtotime((string) $entry->updated)) {
$blogpost->set('mtime', $updated);
}
$draftpost = count($entry->xpath('a:category[(' . $importer->curie_xpath('@scheme', PluginImportLeap::NS_CATEGORIES, 'readiness#') . ') and @term="Unready"]')) == 1;
$blogpost->set('published', $draftpost ? 0 : 1);
$blogpost->set('owner', $importer->get('usr'));
$blogpost->set('parent', $blogid);
$blogpost->set('tags', PluginImportLeap::get_entry_tags($entry));
$blogpost->commit();
array_unshift($createdartefacts, $blogpost->get('id'));
return $createdartefacts;
}
/**
* Logic to figure out how to process an entry into a comment
* Used by import_using_strategy() and add_import_entry_request_using_strategy().
*
* @param SimpleXMLElement $entry
* @param PluginImportLeap $importer
* @param unknown_type $strategy
* @param array $otherentries
* @return array An array of config stuff to either create the comment, or store an import request.
* @throws ImportException
*/
private static function get_entry_data_using_strategy(SimpleXMLElement $entry, PluginImportLeap $importer, $strategy, array $otherentries)
{
if ($strategy != self::STRATEGY_IMPORT_AS_COMMENT) {
throw new ImportException($importer, 'TODO: get_string: unknown strategy chosen for importing entry');
}
$description = PluginImportLeap::get_entry_content($entry, $importer);
$type = isset($entry->content['type']) ? (string) $entry->content['type'] : 'text';
if ($type == 'text') {
$description = format_whitespace($description);
}
if (isset($entry->author->name) && strlen($entry->author->name)) {
$authorname = (string) $entry->author->name;
} else {
$author = $importer->get('usr');
}
return array('owner' => $importer->get('usr'), 'type' => 'comment', 'content' => array('title' => (string) $entry->title, 'description' => $description, 'ctime' => (string) $entry->published, 'mtime' => (string) $entry->updated, 'private' => (int) PluginImportLeap::is_correct_category_scheme($entry, $importer, 'audience', 'Private'), 'authorname' => isset($authorname) ? $authorname : null, 'author' => isset($author) ? $author : null, 'tags' => PluginImportLeap::get_entry_tags($entry)));
}
private static function get_annotationfeedback_entry_data(SimpleXMLElement $entry, PluginImportLeap $importer, $annotationentryid)
{
$description = PluginImportLeap::get_entry_content($entry, $importer);
$type = isset($entry->content['type']) ? (string) $entry->content['type'] : 'text';
if ($type == 'text') {
$description = format_whitespace($description);
}
if (isset($entry->author->name) && strlen($entry->author->name)) {
$authorname = (string) $entry->author->name;
} else {
$author = $importer->get('usr');
}
return array('owner' => $importer->get('usr'), 'type' => 'annotationfeedback', 'parent' => $annotationentryid, 'content' => array('title' => (string) $entry->title, 'description' => $description, 'ctime' => (string) $entry->published, 'mtime' => (string) $entry->updated, 'authorname' => isset($authorname) ? $authorname : null, 'author' => isset($author) ? $author : null, 'tags' => PluginImportLeap::get_entry_tags($entry), 'private' => (int) PluginImportLeap::is_correct_category_scheme($entry, $importer, 'audience', 'Private'), 'onannotation' => $annotationentryid));
}
public function render_self($options)
{
$smarty = smarty_core();
$fields = ArtefactTypeContactinformation::get_profile_fields();
foreach ($fields as $f) {
try {
${$f} = artefact_instance_from_type($f, $this->get('owner'));
$rendered = ${$f}->render_self(array());
$smarty->assign($f, format_whitespace($rendered['html']));
$smarty->assign('hascontent', true);
} catch (Exception $e) {
}
}
$template = 'artefact:resume:fragments/contactinformation.';
if (!empty($options['editing'])) {
$template .= 'editing.';
}
$template .= 'tpl';
return array('html' => $smarty->fetch($template));
}
private static function get_blogpost_entry_data(SimpleXMLElement $entry, PluginImportLeap $importer, $blogentryid)
{
// If the entry has out of line content, we import that separately as a
// file and set the content to refer to it
if (LeapImportFile::is_file($entry, $importer)) {
$isfile = true;
} else {
$isfile = false;
$description = PluginImportLeap::get_entry_content($entry, $importer);
$type = isset($entry->content['type']) ? (string) $entry->content['type'] : 'text';
if ($type == 'text') {
$description = format_whitespace($description);
}
}
return $config = array('isfile' => $isfile, 'owner' => $importer->get('usr'), 'type' => 'blogpost', 'parent' => $blogentryid, 'content' => array('title' => (string) $entry->title, 'description' => isset($description) ? $description : null, 'files' => self::add_files_to_import_entry_request_blogpost($entry, $importer, $blogentryid), 'ctime' => (string) $entry->published, 'mtime' => (string) $entry->updated, 'published' => PluginImportLeap::is_correct_category_scheme($entry, $importer, 'readiness', 'Unready') ? 0 : 1, 'tags' => PluginImportLeap::get_entry_tags($entry)));
}
