if (is_array($value)) {
foreach ($value as $sub_name => $sub_value) {
$overlay->attributes[$name][$sub_name] = str_replace('\\', '\\\\', $sub_value);
}
} else {
$overlay->attributes[$name] = str_replace('\\', '\\\\', $value);
}
}
// update the record
$item['overlay'] = serialize($overlay->attributes);
// touch the related anchor
if ($article = Anchors::get('article:' . $item['id'])) {
$article->touch('vote', $item['id'], isset($_REQUEST['silent']) && $_REQUEST['silent'] == 'Y');
}
// update the database
if (!Articles::put($item)) {
} elseif ($next && !headers_sent()) {
Safe::redirect($next);
// ask for manual click
} else {
$context['text'] .= '<p>' . i18n::s('Thank you for your contribution') . "</p>\n";
// link to the poll, depending on access rights
$menu = array();
if ($permitted) {
$menu = array_merge($menu, array(Articles::get_permalink($item) => i18n::s('View poll results')));
}
// back to the front page
$menu = array_merge($menu, array($context['url_to_root'] => i18n::s('Front page')));
$context['text'] .= Skin::build_list($menu, 'menu_bar');
}
}
function parse_tag_close($parser, $tag)
{
global $context;
global $in_overlay, $overlay_class, $overlay_parameters;
global $parsed_cdata, $parsed_item, $parsed_overlay, $parsing_report;
// save gathered data if necessary
switch ($tag) {
case 'article':
// end of article
// transcode owner id
$parsed_item['owner_id'] = Surfer::get_id();
if (isset($parsed_item['owner_nick_name']) && ($user = Users::get($parsed_item['owner_nick_name']))) {
$parsed_item['owner_id'] = $user['id'];
}
// transcode creator id
$parsed_item['create_id'] = Surfer::get_id();
if (isset($parsed_item['create_nick_name']) && ($user = Users::get($parsed_item['create_nick_name']))) {
$parsed_item['create_id'] = $user['id'];
}
// transcode editor id
$parsed_item['edit_id'] = Surfer::get_id();
if (isset($parsed_item['edit_nick_name']) && ($user = Users::get($parsed_item['edit_nick_name']))) {
$parsed_item['edit_id'] = $user['id'];
}
// transcode publisher id
$parsed_item['publish_id'] = Surfer::get_id();
if (isset($parsed_item['publish_nick_name']) && ($user = Users::get($parsed_item['publish_nick_name']))) {
$parsed_item['publish_id'] = $user['id'];
}
// bind to given overlay
$overlay = NULL;
if ($overlay_class) {
$overlay = Overlay::bind($overlay_class . ' ' . $overlay_parameters);
}
// when the page has been overlaid
if (is_object($overlay)) {
// update the overlay from content
foreach ($parsed_overlay as $label => $value) {
$overlay->attributes[$label] = $value;
}
// save content of the overlay in this item
$parsed_item['overlay'] = $overlay->save();
$parsed_item['overlay_id'] = $overlay->get_id();
}
// find anchor from handle
if (isset($parsed_item['anchor_handle']) && ($reference = Sections::lookup($parsed_item['anchor_handle']))) {
$parsed_item['anchor'] = $reference;
}
// update an existing page
if (isset($parsed_item['handle']) && ($item = Articles::get($parsed_item['handle']))) {
// transcode page id
$parsed_item['id'] = $item['id'];
// stop on error
if (!Articles::put($parsed_item) || is_object($overlay) && !$overlay->remember('update', $parsed_item, 'article:' . $item['id'])) {
Logger::error(sprintf('Unable to save article %s', $parsed_item['title'] . ' (' . $parsed_item['id'] . ')'));
}
// create a new page
} else {
unset($parsed_item['id']);
// stop on error
if (!($parsed_item['id'] = Articles::post($parsed_item))) {
Logger::error(sprintf('Unable to save article %s', $parsed_item['title']));
} else {
// save overlay content
if (is_object($overlay)) {
$overlay->remember('insert', $parsed_item, 'article:' . $parsed_item['id']);
}
}
}
// report to surfer
$parsing_report .= '<li>' . Skin::build_link(Articles::get_permalink($parsed_item), $parsed_item['title']) . "</li>\n";
// ready for next item
$overlay_class = NULL;
$overlay_parameters = '';
$parsed_overlay = array();
$parsed_item = array();
Safe::set_time_limit(30);
break;
case 'overlay':
// end of overlay data
$in_overlay = FALSE;
break;
case 'section':
// end of section
// transcode owner id
$parsed_item['owner_id'] = Surfer::get_id();
if (isset($parsed_item['owner_nick_name']) && ($user = Users::get($parsed_item['owner_nick_name']))) {
$parsed_item['owner_id'] = $user['id'];
}
// transcode creator id
$parsed_item['create_id'] = Surfer::get_id();
if (isset($parsed_item['create_nick_name']) && ($user = Users::get($parsed_item['create_nick_name']))) {
$parsed_item['create_id'] = $user['id'];
}
// transcode editor id
$parsed_item['edit_id'] = Surfer::get_id();
if (isset($parsed_item['edit_nick_name']) && ($user = Users::get($parsed_item['edit_nick_name']))) {
$parsed_item['edit_id'] = $user['id'];
}
// bind to given overlay
$overlay = NULL;
if ($overlay_class) {
$overlay = Overlay::bind($overlay_class . ' ' . $overlay_parameters);
}
// when the page has been overlaid
if (is_object($overlay)) {
// update the overlay from content
foreach ($parsed_overlay as $label => $value) {
$overlay->attributes[$label] = $value;
}
// save content of the overlay in this item
$parsed_item['overlay'] = $overlay->save();
$parsed_item['overlay_id'] = $overlay->get_id();
}
// find anchor from handle
if (isset($parsed_item['anchor_handle']) && ($reference = Sections::lookup($parsed_item['anchor_handle']))) {
$parsed_item['anchor'] = $reference;
}
// update an existing section
if (isset($parsed_item['handle']) && ($item = Sections::get($parsed_item['handle']))) {
// transcode section id
$parsed_item['id'] = $item['id'];
// stop on error
if (!Sections::put($parsed_item) || is_object($overlay) && !$overlay->remember('update', $parsed_item, 'section:' . $item['id'])) {
Logger::error(sprintf('Unable to save section %s', $parsed_item['title'] . ' (' . $parsed_item['id'] . ')'));
}
// create a new page
} else {
unset($parsed_item['id']);
// stop on error
if (!($parsed_item['id'] = Sections::post($parsed_item))) {
Logger::error(sprintf('Unable to save section %s', $parsed_item['title']));
} else {
// save overlay content
if (is_object($overlay)) {
$overlay->remember('insert', $parsed_item, 'section:' . $parsed_item['id']);
}
}
}
// report to surfer
$parsing_report .= '<li>' . Skin::build_link(Sections::get_permalink($parsed_item), $parsed_item['title']) . "</li>\n";
// ready for next item
$overlay_class = NULL;
$overlay_parameters = '';
$parsed_overlay = array();
$parsed_item = array();
Safe::set_time_limit(30);
break;
default:
// just another attribute
// decode cdata
$parsed_cdata = trim(preg_replace(array('/</', '/>/'), array('<', '>'), $parsed_cdata));
// feeding the overlay or the item itself
if ($in_overlay) {
$parsed_overlay[$tag] = $parsed_cdata;
} else {
$parsed_item[$tag] = $parsed_cdata;
}
// ready for next attribute
$parsed_cdata = '';
break;
}
}
/**
* restore a previous version of this article
*
* @see versions/restore.php
*
* @param array set of attributes to restore
* @return TRUE on success, FALSE otherwise
*/
function restore($item)
{
global $context;
// restore this instance
$this->item = $item;
// save updated state
return Articles::put($item);
}
include 'edit_as_' . $deputy . '.php';
return;
// update an existing page
} elseif (isset($_REQUEST['id'])) {
// remember the previous version
if ($item['id'] && Versions::are_different($item, $_REQUEST)) {
Versions::save($item, 'article:' . $item['id']);
}
// overlay has been inserted or updated
if (isset($_REQUEST['overlay_type']) && $_REQUEST['overlay_type']) {
$action = 'insert';
} else {
$action = 'update';
}
// stop on error
if (!Articles::put($_REQUEST) || is_object($overlay) && !$overlay->remember($action, $_REQUEST, 'article:' . $_REQUEST['id'])) {
$item = $_REQUEST;
$with_form = TRUE;
// else display the updated page
} else {
// do whatever is necessary on page update
Articles::finalize_update($anchor, $_REQUEST, $overlay, isset($_REQUEST['silent']) && $_REQUEST['silent'] == 'Y', isset($_REQUEST['notify_watchers']) && $_REQUEST['notify_watchers'] == 'Y', isset($_REQUEST['notify_followers']) && $_REQUEST['notify_followers'] == 'Y');
// cascade changes on access rights
if ($_REQUEST['active'] != $item['active']) {
Anchors::cascade('article:' . $item['id'], $_REQUEST['active']);
}
// the page has been modified
$context['text'] .= '<p>' . i18n::s('The page has been successfully updated.') . '</p>';
$recipients = Mailer::build_recipients('article:' . $item['id']);
if ($render_overlaid) {
echo 'post done';
