/**
* Create an alternate menu
*
*/
public function NewMenuCreate()
{
global $config, $langmessage, $dataDir;
$menu_name = $this->AltMenu_NewName();
if (!$menu_name) {
return;
}
$new_menu = \gp\admin\Menu\Tools::AltMenu_New();
//get next index
$index = 0;
if (isset($config['menus']) && is_array($config['menus'])) {
foreach ($config['menus'] as $id => $label) {
$id = substr($id, 1);
$index = max($index, $id);
}
}
$index++;
$id = 'm' . $index;
$menu_file = $dataDir . '/data/_menus/' . $id . '.php';
if (!\gp\tool\Files::SaveData($menu_file, 'menu', $new_menu)) {
msg($langmessage['OOPS'] . ' (Menu Not Saved)');
return false;
}
$config['menus'][$id] = $menu_name;
if (\gp\admin\Tools::SaveConfig(true)) {
$url = \gp\tool::GetUrl('Admin/Menu', 'menu=' . $id, false);
\gp\tool::Redirect($url);
}
}
/**
* Check the curr_menu_array
* Remove missing titles
* Fill with new array if empty
*
*/
private function CurrMenuArray()
{
global $gp_titles;
$menu_adjustments = false;
$array = array();
//get array of titles and levels
foreach ($this->curr_menu_array as $key => $info) {
if (!isset($info['level'])) {
break;
}
//remove deleted titles
if (!isset($gp_titles[$key]) && !isset($info['url'])) {
$menu_adjustments = true;
continue;
}
$array[$key] = $info;
}
//if the menu is empty (because all the files in it were deleted elsewhere), recreate it with the home page
if (count($array) == 0) {
$array = \gp\admin\Menu\Tools::AltMenu_New();
$menu_adjustments = true;
}
if ($menu_adjustments) {
$this->curr_menu_array = $array;
$this->SaveMenu(false);
}
return $array;
}
