public static string ActivePage(this HtmlHelper helper)
{
string currentController = helper.ViewContext.Controller.ValueProvider.GetValue("controller").RawValue.ToString();
string currentAction = helper.ViewContext.Controller.ValueProvider.GetValue("action").RawValue.ToString();
DiyaPMContext diyaPMContext = new DiyaPMContext();
var menuCode = diyaPMContext.Menus.Where(x => x.Controller == currentController && x.Action == currentAction).FirstOrDefault();
return(menuCode.Code.ToString());
}