using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Mvc.Rendering;

namespace Muzostacja.Areas.Identity.Pages
{
    public static class ManageNavPages
    {
        public static string Index => "Index";
        public static string Email => "Email";
        public static string ChangePassword => "ChangePassword";
        public static string DownloadPersonalData => "DownloadPersonalData";
        public static string DeletePersonalData => "DeletePersonalData";
        public static string PersonalData => "PersonalData";
        public static string IndexNavClass(ViewContext viewContext) => PageNavClass(viewContext, Index);
        public static string EmailNavClass(ViewContext viewContext) => PageNavClass(viewContext, Email);
        public static string ChangePasswordNavClass(ViewContext viewContext) => PageNavClass(viewContext, ChangePassword);
        public static string DownloadPersonalDataNavClass(ViewContext viewContext) => PageNavClass(viewContext, DownloadPersonalData);
        public static string DeletePersonalDataNavClass(ViewContext viewContext) => PageNavClass(viewContext, DeletePersonalData);
        public static string PersonalDataNavClass(ViewContext viewContext) => PageNavClass(viewContext, PersonalData);

        // wrzucić do innego menu
        public static string CreateReservation => "CreateReservation";
        public static string CreateVoucher => "CreateVoucher";
        public static string YourReservation => "YourReservation";
        public static string CreateReservationNavClass(ViewContext viewContext) => PageNavClass(viewContext, CreateReservation);
        public static string CreateVoucherNavClass(ViewContext viewContext) => PageNavClass(viewContext, CreateVoucher);
        public static string YourReservationNavClass(ViewContext viewContext) => PageNavClass(viewContext, YourReservation);

        private static string PageNavClass(ViewContext viewContext, string page)
        {
            var activePage = viewContext.ViewData["ActivePage"] as string
                ?? System.IO.Path.GetFileNameWithoutExtension(viewContext.ActionDescriptor.DisplayName);
            return string.Equals(activePage, page, StringComparison.OrdinalIgnoreCase) ? "active" : null;
        }
    }
}