/**
* @param string $menu
* @param \ACP3\Modules\ACP3\Menus\Helpers\MenuConfiguration $menuConfig
*
* @return string
*/
protected function generateMenu($menu, Menus\Helpers\MenuConfiguration $menuConfig)
{
$items = $this->menusCache->getVisibleMenuItems($menu);
$cItems = count($items);
if ($cItems > 0) {
$selected = $this->selectMenuItem($menu);
$cacheKey = $this->buildMenuCacheKey($menu, $menuConfig);
$this->menus[$cacheKey] = '';
for ($i = 0; $i < $cItems; ++$i) {
if (isset($items[$i + 1]) && $items[$i + 1]['level'] > $items[$i]['level']) {
$this->menus[$cacheKey] .= $this->processMenuItemWithChildren($menu, $menuConfig, $items[$i], $this->getMenuItemSelector($items[$i], $selected));
} else {
$this->menus[$cacheKey] .= $this->processMenuItemWithoutChildren($menuConfig, $items[$i], $this->getMenuItemSelector($items[$i], $selected));
$this->menus[$cacheKey] .= $this->closeOpenedMenus($menuConfig, $items, $i);
}
}
if (!empty($this->menus[$cacheKey])) {
$this->menus[$cacheKey] = sprintf('<%1$s%2$s>%3$s</%1$s>', $menuConfig->getTag(), $this->prepareMenuHtmlAttributes($menu, $menuConfig), $this->menus[$cacheKey]);
} else {
$this->menus[$cacheKey] = '';
}
return $this->menus[$cacheKey];
}
return '';
}
