private IEnumerable <TNavigationItem> CreateNavigation()
{
var navItems = _provider.CreateNavigation();
if (navItems != null)
{
var resourceType = _options.ResourceType;
if (resourceType != null)
{
var resourceManager = ResourceProvider.TryGetResourceManager(resourceType);
if (resourceManager != null)
{
LoadResource(navItems, resourceManager);
foreach (var navItem in navItems)
{
LoadResource(navItem.Descendants, resourceManager);
}
}
}
}
return(navItems);
}