/**
* Install a new template
*
* @param integer $id_theme Theme ID
* @param string $name Theme name (theme folder name)
* @return array Array of errors
*/
public function install_tpl($id_theme, $name)
{
$error = array();
// check if already installed
if ($this->exists($id_theme, $name)) {
$error[] = array('error' => '_ALREADY_INSTALLED', 'label' => $name);
} else {
// check if template file exists
if (file_exists('themes/' . $name . '_install.php')) {
// load template installer (SQL instructions)
require_once 'themes/' . $name . '_install.php';
// install
$result = $this->db->single_exec($sql);
if ($result[1]) {
// refactory permissions on templates table
$perm = new Permission_model();
$perm->refactory_table($_SESSION['xuid'], 1, 'templates');
return $result[0];
} else {
$error[] = array('error' => '_TEMPLATE_NOT_INSTALLED', 'label' => $name);
}
} else {
$error[] = array('error' => '_TEMPLATE_INSTALLER_NOT_FOUND', 'label' => $name);
}
}
return $error;
}
/**
* Get User permission level on a table
*
* @static
* @param integer $id_who User ID
* @param string $what Privilege type
* @return integer Permission level
*/
public static function get_ulevel($id_area, $id_who, $what)
{
$mod = new Permission_model();
$level = $mod->get_upriv($id_area, $id_who, $what);
return $level;
}
/**
* Delete language
*
* @access private
* @param array $_post _POST array
* @return void
*/
private function deleting($_post)
{
$msg = null;
// check permission
$msg = AdmUtils_helper::chk_priv_level($_SESSION['xuid'], 'languages', $_post['id'], 4);
if (is_null($msg)) {
// action
$mod = new Language_model();
$result = $mod->delete_lang($_post['id']);
// set message
$msg = AdmUtils_helper::set_msg($result);
// clear useless permissions
if ($result[1]) {
$perm = new Permission_model();
$perm->deleting_by_what('languages', $_post['id']);
// set what update
$msg->update[] = array('element' => 'tdown', 'url' => BASE_URL . 'languages', 'title' => null);
}
}
$this->response($msg);
}
/**
* Save article
*
* @param string $bid
* @return void
*/
public function update($bid)
{
// load dictionaries
$this->dict->get_words();
// get article id
$mod = new Article_model();
$item = $mod->get_by_bid($bid);
// check permission
AdmUtils_helper::chklevel($_SESSION['xuid'], 'articles', $item->id, 2);
// only if there are differences
if ($item->content != $_POST['content']) {
// tinymce
$post = array('bid' => $bid, 'id_area' => $item->id_area, 'lang' => $item->lang, 'code_context' => $item->code_context, 'id_page' => $item->id_page, 'date_in' => time(), 'xkeys' => $item->xkeys, 'name' => $item->name, 'content' => $_POST['content'], 'excerpt' => 0, 'author' => $_SESSION['mail'], 'module' => $item->module, 'param' => $item->param, 'id_editor' => $_SESSION['xuid'], 'xon' => AUTOREFRESH);
// insert new article's version
$result = $mod->insert($post);
if ($result[1]) {
// add permission
$perm = new Permission_model();
// privs permissions
$array[] = array('action' => 'insert', 'id_what' => $result[0], 'id_user' => $_SESSION['xuid'], 'level' => 4);
$res = $perm->pexec('articles', $array, $item->id_area);
}
// set message
X4Utils_helper::set_msg($result);
echo $_SESSION['msg'];
unset($_SESSION['msg']);
} else {
echo '';
}
}
/**
* Perform the uninstall
*
* @access private
* @param array $_post _POST array
* @return void
*/
private function uninstalling($_post)
{
$msg = null;
// check permission
$msg = AdmUtils_helper::chk_priv_level($_SESSION['xuid'], 'themes', $_post['id'], 4);
if (is_null($msg)) {
// do action
$mod = new Theme_model();
$result = $mod->uninstall($_post['id'], $_post['name']);
// check the result
if (is_array($result)) {
$this->notice(false, '_theme_not_uninstalled');
die;
//X4Utils_helper::set_error($result, '_theme_not_uninstalled');
} else {
// uninstalled
// set message
$msg = AdmUtils_helper::set_msg(true);
// clear useless permissions
$perm = new Permission_model();
if ($result) {
$perm->deleting_by_what('themes', $_post['id']);
}
$msg->update[] = array('element' => 'tdown', 'url' => BASE_URL . 'themes', 'title' => null);
}
}
$this->response($msg);
}
/**
* Duplicate an area for another language (secret method)
* If you need to add another language to an area you can call this script
* /admin/pages/duplicate_area_lang/ID_AREA/OLD_LANG/NEW_LANG
*
* @param integer $id_area Area ID
* @param string $old_lang Old language to copy
* @param string $new_lang New language to set
* @return string
*/
public function duplicate_area_lang($id_area, $old_lang, $new_lang)
{
// Comment the next row to enable the method
die('Operation disabled!');
$mod = new Page_model();
// duplicate
$res = $mod->duplicate_area_lang($id_area, $old_lang, $new_lang);
if ($res[1]) {
// refactory permissions
$mod = new Permission_model();
$mod->refactory($_SESSION['xuid']);
echo '<h1>CONGRATULATIONS!</h1>';
echo '<p>The changes on the database are applied.</p>';
// print instructions for manual changes
echo '<p>Follow this instructions to perform manual changes.</p>
<ul>
<li>Install the following modules: ' . implode(', ', $res[0]) . ' and configure them if needed</li>
</ul>
<p>Done!</p>
<p>NOTE: this operation acts on the pages and articles of the CMS, if you use plugins you have to check if you need to duplicate contents.</p>';
} else {
echo '<h1>WARNING!</h1>';
echo '<p>Something went wrong, changes are not applied.</p>';
}
die;
}
/**
* Delete article's version
*
* @access private
* @param integer $id article ID
* @param string $bid BID code
* @return void
*/
private function deleting_version($id)
{
$msg = null;
// check permissions
$msg = AdmUtils_helper::chk_priv_level($_SESSION['xuid'], 'articles', $id, 4);
if (is_null($msg)) {
// do action
$mod = new Article_model();
$obj = $mod->get_by_id($id, 'articles', 'id_area, lang, bid');
$result = $mod->delete($id);
// clear useless permissions
if ($result[1]) {
$perm = new Permission_model();
$perm->deleting_by_what('articles', $id);
}
// set message
$msg = AdmUtils_helper::set_msg($result);
// set what update
if ($result[1]) {
$msg->update[] = array('element' => 'topic', 'url' => BASE_URL . 'articles/history/' . $obj->id_area . '/' . $obj->lang . '/' . $obj->bid, 'title' => null);
}
}
$this->response($msg);
}
/**
* Uninstalling template
*
* @access private
* @param array $_post _POST array
* @return void
*/
private function uninstalling($_post)
{
$msg = null;
// check permission
$msg = AdmUtils_helper::chk_priv_level($_SESSION['xuid'], 'templates', $_post['id'], 4);
if (is_null($msg)) {
// do action
$mod = new Template_model();
$result = $mod->uninstall($_post['id']);
if (is_array($result)) {
// set error
$msg = AdmUtils_helper::set_msg(false, '', $this->dict->get_word('_template_not_uninstalled'));
} else {
// set message
$msg = AdmUtils_helper::set_msg($result);
if ($result) {
// clear useless permissions
$perm = new Permission_model();
$perm->deleting_by_what('templates', $_post['id']);
$theme = $mod->get_var($_post['id_theme'], 'themes', 'name');
$msg->update[] = array('element' => 'tdown', 'url' => BASE_URL . 'templates/index/' . $_post['id_theme'] . '/' . $theme, 'title' => null);
}
}
}
$this->response($msg);
}
/**
* Perform login
*
* @access private
* @param array $_post _POST array
* @return void
*/
private function do_login($_post)
{
// check failure counter
if ($_SESSION['failed'] < 5) {
// fields to set in sessions
$fields = array('mail' => 'mail', 'username' => 'username', 'id' => 'xuid', 'lang' => 'lang', 'last_in' => 'last_in', 'level' => 'level');
// conditions
$conditions = array('id_area' => 1, 'username' => $_post['username']);
// remember me
$conditions['password'] = isset($_post['hpwd']) && $_post['password'] == '12345678' ? $_post['hpwd'] : X4Utils_helper::hashing($_post['password']);
// log in
$login = X4Auth_helper::log_in('users', $conditions, $fields, true, true);
if ($login) {
// post login operations
$_SESSION['site'] = SITE;
$_SESSION['id_area'] = 1;
// admin AREA ID
// set cookie for remember me
if (isset($_post['remember_me'])) {
setcookie(COOKIE . '_login', $conditions['username'] . '-' . $conditions['password'], time() + 2592000, '/', $_SERVER['HTTP_HOST']);
}
// refactory permissions
$mod = new Permission_model();
$mod->refactory($_SESSION['xuid']);
// log
if (LOGS) {
$mod = new X4Auth_model('users');
$mod->logger($_SESSION['xuid'], 1, 'users', 'log in');
}
// redirect
header('Location: ' . $this->site->site->domain . '/' . $_SESSION['lang'] . '/admin');
die;
} else {
// increase failure counter
$_SESSION['failed']++;
if (LOGS) {
$mod = new X4Auth_model('users');
$mod->logger(0, 1, 'users', 'log in failed for ' . $_post['username']);
}
}
}
// redirect
header('Location: ' . BASE_URL . 'login');
die;
}
/**
* Duplicate an area for another language (secret method)
* If you need to add another language to an area you can call this script
* /admin/modules/duplicate_area_lang/ID_AREA/OLD_LANG/NEW_LANG
*
* @param integer $id_area Area ID
* @param string $old_lang Old language to copy
* @param string $new_lang New language to set
* @return string
*/
public function duplicate_area_lang($id_area, $old_lang, $new_lang)
{
// Comment the next row to enable the method
die('Operation disabled!');
$mod = new X4Plugin_model();
// duplicate
$res = $mod->duplicate_modules_lang($id_area, $old_lang, $new_lang);
if ($res) {
// refactory permissions
$mod = new Permission_model();
$mod->refactory($_SESSION['xuid']);
echo '<h1>CONGRATULATIONS!</h1>';
echo '<p>The changes on the database are applied.</p>';
} else {
echo '<h1>WARNING!</h1>';
echo '<p>Something went wrong, changes are not applied.</p>';
}
die;
}
/**
* Install a plugin
*
* @param integer area ID
* @param string plugin name (is the same name of the folder)
* @return mixed integer if all runs fine, else an array of error strings
*/
public function install($id_area, $name)
{
$error = array();
if (!$this->exists($name, $id_area)) {
if (file_exists(PATH . 'plugins/' . $name . '/install.php')) {
// area name, required with some installer
$area = $this->get_by_id($id_area, 'areas', 'name');
// load installer
require_once PATH . 'plugins/' . $name . '/install.php';
// check requirements
$error = $this->check_required($required, $id_area, 0);
// check area requirements
if (isset($area_limit) && !in_array($area->name, $area_limit)) {
$error[] = array('error' => array('_incompatible_area'), 'label' => implode(', ', $area_limit));
}
// check compatibility
if (!isset($compatibility) || !$this->compatibility($compatibility)) {
$error[] = array('error' => array('_incompatible_plugin'), 'label' => $name);
}
if (empty($error)) {
// global queries
if (!$this->exists($name, $id_area, 1)) {
foreach ($sql0 as $i) {
$result = $this->db->single_exec($i);
}
}
// area dipendent queries
foreach ($sql1 as $i) {
$result = $this->db->single_exec($i);
}
if ($result[1]) {
// initialize Mongo DB autoincrement index
if (isset($sql2)) {
$model = $sql2['model'];
$mod = new $model();
$res = $mod->insert($sql2['index'], 'indexes');
}
$perm = new Permission_model();
$perm->refactory($_SESSION['xuid']);
// return an integer if installation run fine
return $result[0];
} else {
$error[] = array('error' => array('_plugin_not_installed'), 'label' => $name);
}
}
} else {
$error[] = array('error' => array('_missing_plugin_installer'), 'label' => $name);
}
} else {
$error[] = array('error' => array('_already_installed'), 'label' => $name);
}
// return an array if happen an error
return $error;
}
/**
* Register Edited image
*
* @access private
* @param integer $id File ID (if 0 then is a new item)
* @param array $_post _POST array
* @return void
*/
private function saving($id_file, $_post)
{
$msg = null;
// check permissions
$msg = AdmUtils_helper::chk_priv_level($_SESSION['xuid'], 'files', $id_file, 2);
if (is_null($msg)) {
$ko = _MSG_ERROR;
// check if set asnew
$asnew = intval(isset($_post['asnew']));
$mod = new File_model();
$file = $mod->get_by_id($id_file);
if ($file) {
switch ($file->xtype) {
case 0:
// images
$path = APATH . 'files/filemanager/img/';
$rotation = intval($_post['rotate']);
$rotation = $rotation ? 360 - $rotation : 0;
if ($asnew) {
// save a new file
// set the new name
$final_name = X4Files_helper::get_final_name($path, $file->name);
$chk = X4Files_helper::create_cropped($path . $file->name, $path . $final_name, array($_post['width'], $_post['height']), array($_post['xcoord'], $_post['ycoord']), true);
if ($chk) {
$post = array();
$post[] = array('id_area' => $file->id_area, 'xtype' => $file->xtype, 'category' => $file->category, 'subcategory' => $file->subcategory, 'name' => $final_name, 'alt' => $file->alt, 'xon' => 1);
// insert
$result = $mod->insert_file($post);
// create permissions
if ($result[1]) {
$id = $result[0];
$perm = new Permission_model();
// privs permissions
$array[] = array('action' => 'insert', 'id_what' => $id, 'id_user' => $_SESSION['xuid'], 'level' => 4);
$res = $perm->pexec('files', $array, $file->id_area);
if ($rotation) {
sleep(1);
$res = X4Files_helper::rotate($path . $final_name, $path . $final_name, $rotation);
}
}
} else {
$result = array($_post['id'], intval($chk));
}
} else {
// replace old
$chk = X4Files_helper::create_cropped($path . $file->name, $path . $file->name, array($_post['width'], $_post['height']), array($_post['xcoord'], $_post['ycoord']), true);
if ($chk && $rotation) {
sleep(1);
$res = X4Files_helper::rotate($path . $file->name, $path . $file->name, $rotation);
}
$result = array($_post['id'], intval($chk));
$id = $file->id;
}
break;
case 1:
// generic text file
$path = APATH . 'files/filemanager/files/';
$txt = $_post['content'];
$res = file_put_contents($path . $file->name, $txt);
$id = $id_file;
$result = array($id, intval($res));
break;
case 2:
// video file
// get the command, if exists
$ffmpeg = str_replace(NL, '', $this->command_exist('ffmpeg'));
if (!empty($ffmpeg)) {
$file_name = $file->name;
$mimes = array('video/quicktime' => 'mov', 'video/mp4' => 'mp4', 'video/webm' => 'webm', 'video/ogg' => 'ogv', 'application/ogg' => 'ogv', 'video/x-flv' => 'flv', 'video/avi' => 'avi', 'application/vnd.adobe.flash.movie' => 'swf', 'application/x-shockwave-flash' => 'swf');
if (isset($_post['capture'])) {
// we have to extract a frame
$vpath = APATH . 'files/filemanager/media/';
$ipath = APATH . 'files/filemanager/img/';
$file_name = str_replace($mimes[$_post['old_format']], 'jpg', $file_name);
// set the new name
$final_name = X4Files_helper::get_final_name($ipath, $file_name);
//ffmpeg -i video_file -an -ss 27.888237 -vframes 1 -s 320x240 -f image2 image_file
$chk = shell_exec($ffmpeg . ' -i ' . $vpath . $file->name . ' -an -ss ' . $_post['sec'] . ' -vframes 1 -s ' . $_post['iwidth'] . 'x' . $_post['iheight'] . ' -f image2 ' . $ipath . $final_name . ' 2>&1');
if ($chk && file_exists($ipath . $final_name)) {
chmod($ipath . $final_name, 0777);
$post = array();
$post[] = array('id_area' => $file->id_area, 'xtype' => 0, 'category' => $file->category, 'subcategory' => $file->subcategory, 'name' => $final_name, 'alt' => $file->alt, 'xon' => 1);
// insert
$result = $mod->insert_file($post);
// create permissions
if ($result[1]) {
$id = $result[0];
$perm = new Permission_model();
// privs permissions
$array[] = array('action' => 'insert', 'id_what' => $id, 'id_user' => $_SESSION['xuid'], 'level' => 4);
$res = $perm->pexec('files', $array, $file->id_area);
}
}
} else {
// is a video conversion
$path = APATH . 'files/filemanager/media/';
$new_format = $new_size = 0;
if ($_post['old_width'] != $_post['width'] || $_post['old_height'] != $_post['height']) {
$new_size = 1;
}
// if new format is a new file
if ($_post['old_format'] != $_post['format']) {
$new_format = 1;
$file_name = str_replace($mimes[$_post['old_format']], $mimes[$_post['format']], $file_name);
}
if ($asnew || $new_format) {
// save a new file
// set the new name
$final_name = X4Files_helper::get_final_name($path, $file_name);
if ($new_size) {
$chk = shell_exec($ffmpeg . ' -i ' . $path . $file->name . ' -vf scale=' . $_post['width'] . ':' . $_post['height'] . ' ' . $path . $final_name . ' 2>&1');
} else {
// -c:a copy
$chk = shell_exec($ffmpeg . ' -i ' . $path . $file->name . ' ' . $path . $final_name . ' 2>&1');
}
if ($chk) {
chmod($path . $final_name, 0777);
$post = array();
$post[] = array('id_area' => $file->id_area, 'xtype' => $file->xtype, 'category' => $file->category, 'subcategory' => $file->subcategory, 'name' => $final_name, 'alt' => $file->alt, 'xon' => 1);
// insert
$result = $mod->insert_file($post);
// create permissions
if ($result[1]) {
$id = $result[0];
$perm = new Permission_model();
// privs permissions
$array[] = array('action' => 'insert', 'id_what' => $id, 'id_user' => $_SESSION['xuid'], 'level' => 4);
$res = $perm->pexec('files', $array, $file->id_area);
}
}
} else {
// replace old
if ($new_size) {
$chk = shell_exec($ffmpeg . ' -i ' . $path . $file->name . ' -vf scale=' . $_post['width'] . ':' . $_post['height'] . ' ' . $path . $file->name . ' 2>&1');
} else {
$chk = 1;
}
$result = array($_post['id'], intval($chk));
$id = $result[0];
}
}
} else {
// ffmpeg not available
$result = array(0, 0);
$ko = _FFMPEG_NOT_FOUND;
}
break;
case 3:
// template
$path = APATH . 'files/filemanager/template/';
if (extension_loaded('php5-tidy')) {
// clean the code
$tidy = tidy_parse_string($_post['content']);
$tidy->cleanRepair();
$html = $tidy->html();
} else {
$html = $_post['content'];
}
$res = file_put_contents($path . $file->name, $html);
$id = $id_file;
$result = array($id, intval($res));
break;
}
// set message
$msg = AdmUtils_helper::set_msg($result, _MSG_OK, $ko);
// set what update
if ($result[1]) {
$msg->update[] = array('element' => 'topic', 'url' => BASE_URL . 'files/editor/' . $id, 'title' => null);
}
} else {
// file not found
// set message
$msg = AdmUtils_helper::set_msg(array(0, 0));
}
}
$this->response($msg);
}
/**
* Delete category
*
* @access private
* @param integer $id Category ID
* @param object $obj Category Obj
* @return void
*/
private function deleting($id, $obj)
{
$msg = null;
// check permissions
$msg = AdmUtils_helper::chk_priv_level($_SESSION['xuid'], 'categories', $id, 4);
if (is_null($msg)) {
// do action
$mod = new Category_model();
$result = $mod->delete($id);
// set message
$msg = AdmUtils_helper::set_msg($result);
// clear useless permissions
if ($result[1]) {
$perm = new Permission_model();
$perm->deleting_by_what('categories', $id);
// set what update
$msg->update[] = array('element' => 'topic', 'url' => BASE_URL . 'categories/index/' . $obj->id_area . '/' . $obj->lang . '/' . $obj->tag, 'title' => null);
}
}
$this->response($msg);
}
/**
* Register page's composition
* Use _POST data
*
* @param integer item id (if 0 then is a new item)
* @param array _POST array
* @return void
*/
public function compositing()
{
$msg = null;
// check permission
$msg = AdmUtils_helper::chk_priv_level($_SESSION['xuid'], 'pages', $_POST['id_page'], 3);
if (is_null($msg)) {
// handle _POST
$sections = array();
$post = array('id_area' => $_POST['id_area'], 'id_page' => $_POST['id_page'], 'xon' => 1);
// handle _POST for each section
for ($i = 1; $i <= $_POST['snum']; $i++) {
$post['progressive'] = $i;
// delete first comma
$articles = substr($_POST['sort' . $i], 0, 1) == ',' ? substr($_POST['sort' . $i], 1) : $_POST['sort' . $i];
$post['articles'] = str_replace(',', '|', $articles);
$sections[] = $post;
}
// register composition
$mod = new Section_model();
$result = $mod->compose($sections);
APC && apc_delete(SITE . 'sections' . $post['id_page']);
// set message
$this->dict->get_words();
$msg = AdmUtils_helper::set_msg($result);
// add permissions on new sections
if ($result[1]) {
$msg->update[] = array('element' => 'topic', 'url' => BASE_URL . 'sections/compose/' . $post['id_page'], 'title' => null);
if (is_array($result[0]) && !empty($result[0])) {
$perm = new Permission_model();
$array = array();
foreach ($result[0] as $i) {
$array[] = array('action' => 'insert', 'id_what' => $i, 'id_user' => $_SESSION['xuid'], 'level' => 4);
}
$result = $perm->pexec('sections', $array, $_POST['id_area']);
}
}
}
$this->response($msg);
}
/**
* Perform the importing of words
*
* @access private
* @param array $_post _POST array
* @return void
*/
private function importing($_post)
{
$msg = null;
// check permission
$msg = AdmUtils_helper::chk_priv_level($_SESSION['xuid'], '_key_import', 0, 4);
if (is_null($msg)) {
// get key
list($lang, $area, $what) = explode('-', $_post['what']);
// handle _post
$post = array('lang' => $_post['lang'], 'area' => $_post['area'], 'what' => $what, 'xon' => 1);
// set the translator
X4Core_core::auto_load('google_translate_library');
$translator = new GoogleTranslate($lang, $post['lang']);
// get words to import
$dict = new Dictionary_model();
if ($what == 'ALL') {
// import all sections in an area
$sections = $dict->get_sections($lang, $area);
$result = true;
foreach ($sections as $s) {
// get words in section
$words = $dict->get_words_to_import($lang, $area, $s->what, $post['lang'], $post['area']);
if (!empty($words)) {
$post['what'] = $s->what;
// import
foreach ($words as $i) {
$post['xkey'] = $i->xkey;
// try to translate
if ($lang != $post['lang']) {
$value = $translator->translate($i->xval);
} else {
$value = $i->xval;
}
// set the word
$post['xval'] = $value;
// insert
$result = $dict->insert($post);
// add permission
if ($result[1]) {
$amod = new Area_model();
$id_area = $amod->get_area_id($_post['area']);
$perm = new Permission_model();
$array[] = array('action' => 'insert', 'id_what' => $result[0], 'id_user' => $_SESSION['xuid'], 'level' => 4);
$res = $perm->pexec('dictionary', $array, $id_area);
}
}
}
}
// set what for redirect
$what = 'global';
} else {
// import only one section
$words = $dict->get_words_to_import($lang, $area, $what, $post['lang'], $post['area']);
$result = true;
// import
foreach ($words as $i) {
$post['xkey'] = $i->xkey;
// try to translate
if ($lang != $post['lang']) {
$value = $translator->translate($i->xval);
} else {
$value = $i->xval;
}
// set the word
$post['xval'] = $value;
// insert
$result = $dict->insert($post);
// add permission
if ($result[1]) {
$amod = new Area_model();
$id_area = $amod->get_area_id($_post['area']);
$perm = new Permission_model();
$array[] = array('action' => 'insert', 'id_what' => $result[0], 'id_user' => $_SESSION['xuid'], 'level' => 4);
$res = $perm->pexec('dictionary', $array, $id_area);
}
}
}
$msg = AdmUtils_helper::set_msg($result);
// set what update
if ($result[1]) {
$msg->update[] = array('element' => 'tdown', 'url' => BASE_URL . 'dictionary/keys/' . $post['lang'] . '/' . $post['area'] . '/' . $what, 'title' => null);
}
}
$this->response($msg);
}
/**
* Delete area
*
* @access private
* @param integer $id Area ID
* @param string $name Area name
* @return void
*/
private function deleting($id, $name)
{
$msg = null;
// check permissions
$msg = AdmUtils_helper::chk_priv_level($_SESSION['xuid'], 'areas', $id, 4);
if (is_null($msg)) {
// action
$area = new Area_model();
$result = $area->delete_area($id, $name);
// set message
$msg = AdmUtils_helper::set_msg($result);
// clear useless permissions
if ($result[1]) {
$perm = new Permission_model();
$perm->deleting_by_what('areas', $id);
// set what update
$msg->update[] = array('element' => 'topic', 'url' => BASE_URL . 'areas/index/1', 'title' => null);
}
}
$this->response($msg);
}