public function main()
{
$this->loadLanguage('common/header');
$cache_name = 'admin_menu';
//$this->data['menu_items'] = $this->cache->get($cache_name);
if (!$this->data['menu_items']) {
$menu = new ADataset('menu', 'admin');
$this->data['menu_items'] = $menu->getRows();
// need to resort by sort_order property and exlude disabled extension items
$enabled_extension = $this->extensions->getEnabledExtensions();
$offset = 0;
// it needs for process repeating order numbers
$tmp = array();
foreach ($this->data['menu_items'] as $i => $item) {
if ($i > 0) {
if ($this->data['menu_items'][$i - 1]['parent_id'] != $item['parent_id']) {
$offset = 0;
}
}
//checks for disabled extension
if ($item['item_type'] == 'extension') {
// looks for this name in enabled extensions list. if is not there - skip it
if (!$this->_find_itemId_in_extensions($item['item_id'], $enabled_extension)) {
continue;
} else {
// if all fine - loads language of extension for menu item text show
if (strpos($item['item_url'], 'http') === false) {
$this->loadLanguage($item['item_id'] . '/' . $item['item_id'], 'silent');
$item['language'] = $item['item_id'] . '/' . $item['item_id'];
}
}
}
if (isset($tmp[$item['parent_id']][$item['sort_order']])) {
$offset++;
}
$tmp[$item['parent_id']][$item['sort_order'] + $offset] = $item;
}
$this->data['menu_items'] = array();
foreach ($tmp as $item) {
ksort($item);
$this->data['menu_items'] = array_merge($this->data['menu_items'], $item);
}
unset($tmp);
// now set menu array
$this->cache->set($cache_name, $this->data['menu_items']);
}
$this->view->assign('menu_html', renderAdminMenu($this->_buildMenuArray($this->data['menu_items']), 0, $this->request->get_or_post('rt')));
$this->processTemplate('common/menu.tpl');
//use to update data before render
$this->extensions->hk_UpdateData($this, __FUNCTION__);
}
function renderAdminMenu($menu, $level = 0, $current_rt = '')
{
$result = '';
if ($level) {
$result .= "<ul class=\"children child{$level}\">\r\n";
}
foreach ($menu as $item) {
$id = empty($item['id']) ? '' : ' id="menu_' . $item['id'] . '" ';
// li ID
$class = $level != 0 ? empty($item['children']) ? '' : ' class="parent" ' : ' class="top" ';
//a class
$href = empty($item['href']) ? '' : ' href="' . $item['href'] . '" ';
//a href
$onclick = empty($item['onclick']) ? '' : ' onclick="' . $item['onclick'] . '" ';
//a href
$child_class = "level{$level} ";
if (!empty($item['children'])) {
$child_class .= 'nav-parent ';
}
if ($item['rt'] && $current_rt == $item['rt']) {
$child_class .= 'active ';
}
if ($child_class) {
$child_class = ' class="' . $child_class . '"';
}
$result .= '<li' . $id . $child_class . '>';
$result .= '<a ' . $class . $href . $onclick . '>';
//check icon rl type html, image or none.
if (is_html($item['icon'])) {
$result .= $item['icon'];
} else {
if ($item['icon']) {
$result .= '<img class="menu_image" src="' . HTTPS_DIR_RESOURCE . $item['icon'] . '" alt="" />';
} else {
$result .= '<i class="fa fa-caret-right"></i> ';
}
}
$result .= '<span class="menu_text">' . $item['text'] . '</span></a>';
//if children build inner clild trees
if (!empty($item['children'])) {
$result .= "\r\n" . renderAdminMenu($item['children'], $level + 1, $current_rt);
}
$result .= "</li>\r\n";
}
if ($level) {
$result .= "</ul>\r\n";
}
return $result;
}
function renderAdminMenu($menu, $level = 0)
{
$result = '';
if ($level) {
$result .= "<ul>\r\n";
}
foreach ($menu as $item) {
$id = empty($item['id']) ? '' : ' id="menu_' . $item['id'] . '" ';
// li ID
$class = $level != 0 ? empty($item['children']) ? '' : ' class="parent" ' : ' class="top" ';
//a class
$href = empty($item['href']) ? '' : ' href="' . $item['href'] . '" ';
//a href
$onclick = empty($item['onclick']) ? '' : ' onclick="' . $item['onclick'] . '" ';
//a href
$result .= '<li' . $id . '>';
$result .= '<a' . $class . $href . $onclick . '>' . $item['text'] . '</a>';
if (!empty($item['children'])) {
$result .= "\r\n" . renderAdminMenu($item['children'], $level + 1);
}
$result .= "</li>\r\n";
}
if ($level) {
$result .= "</ul>\r\n";
}
return $result;
}
