using System;
using System.Web.Mvc;
using Kreta.BusinessLogic.Classes;
using Kreta.BusinessLogic.Helpers;
using Kreta.BusinessLogic.Security;
using Kreta.Client.Eugyintezes;
using Kreta.Client.Eugyintezes.Configuration;
using Kreta.Core.Configuratiaton.Interface;
using Kreta.Enums.ManualEnums;
using Kreta.Web.Configuration;
using Kreta.Web.Controllers.Logic;
using Kreta.Web.Helpers;
using Kreta.Web.Security;

namespace Kreta.Web.Controllers
{
    [MvcRoleClaimsAuthorize(true)]
    public class HomeController : Controller
    {
        private IEugyintezesClientConfiguration EugyintezesClientConfiguration { get; }

        private IIdpConfiguration IdpConfiguration { get; }

        private ITananyagtarConfiguration TananyagtarConfiguration { get; }

        public HomeController(IEugyintezesClientConfiguration eugyintezesClientConfiguration, IIdpConfiguration idpConfiguration, ITananyagtarConfiguration tananyagtarConfiguration)
        {
            EugyintezesClientConfiguration = eugyintezesClientConfiguration ?? throw new ArgumentNullException(nameof(eugyintezesClientConfiguration));
            IdpConfiguration = idpConfiguration ?? throw new ArgumentNullException(nameof(idpConfiguration));
            TananyagtarConfiguration = tananyagtarConfiguration ?? throw new ArgumentNullException(nameof(tananyagtarConfiguration));
        }

        [Authorize]
        // GET: Home
        public ActionResult Index()
        {
            if (IdpConfiguration.LoginEnabled)
            {
                if (ClaimData.FelhasznaloSzerepkor == Enums.SzerepkorTipusEnum.Nincs_beallitva)
                {
                    return RedirectToAction("Index", "BelepesKezelo", new { area = "Adminisztracio" });
                }
            }

            return Redirect(Url.Content(CommonExtensions.GetDefaultPage()));
        }

        [MvcRolePackageAuthorize(KretaClaimPackages.Adminisztrator.ClaimValue)]
        public ActionResult NeptunNaplo()
        {
            string neptunNaploLink = new IntezmenyHelper(ConnectionTypeExtensions.GetActiveSessionConnectionType()).GetNeptunNaploLink();
            if (!string.IsNullOrWhiteSpace(neptunNaploLink))
            {
                return Redirect(neptunNaploLink);
            }
            return Redirect("http://www.ekreta.hu/jelentkezes");
        }

        [MvcRolePackageAuthorize(KretaClaimPackages.Adminisztrator.ClaimValue)]
        public ActionResult Poszeidon()
        {
            if (!string.IsNullOrWhiteSpace(ApplicationData.PoszeidonUrl))
            {
                return Redirect(ApplicationData.PoszeidonUrl);
            }
            return Redirect("~/HibaOldal");
        }

        [MvcRolePackageAuthorize(TanevEnum.AktEsKovTanev,
            KretaClaimPackages.Adminisztrator.ClaimValue,
            KretaClaimPackages.Gondviselo.ClaimValue,
            KretaClaimPackages.SZMKKepviselo.ClaimValue,
            KretaClaimPackages.eUgyintezo.ClaimValue,
            KretaClaimPackages.PenzugyiAdmin.ClaimValue,
            KretaClaimPackages.BelepokartyaAdmin.ClaimValue,
            KretaClaimPackages.Penztaros.ClaimValue,
            KretaClaimPackages.Alairo.ClaimValue,
            KretaClaimPackages.EtkezesiAdmin.ClaimValue,
            KretaClaimPackages.EtkezesiEllenorzo.ClaimValue,
            KretaClaimPackages.TeremberletJelenletEllenorzo.ClaimValue,
            KretaClaimPackages.Osztalyfonok.ClaimValue)]
        public ActionResult Eugyintezes()
        {
            var helper = new IntezmenyConfigHelper(ConnectionTypeExtensions.GetSystemConnectionType());
            return Redirect(Kreta.Web.Classes.Utils.GetAuthenticationTokenRedirectUrl(helper.GetIntezmenyConfig<string>(IntezmenyConfigModulEnum.Eugyintezes, IntezmenyConfigTipusEnum.Url), IdpConfiguration.AuthenticationTokenKey));
        }

        [MvcRolePackageAuthorize(TanevEnum.AktEsKovTanev, KretaClaimPackages.Ellenorzo.ClaimValue, KretaClaimPackages.Naplo.ClaimValue)]
        [MvcRolePackageDenyAuthorize(KretaClaimPackages.Gondviselo.ClaimValue)]
        public ActionResult DKT()
        {
            var helper = new IntezmenyHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            var intezmenyData = helper.GetIntezmenyiAdatok();

            return Redirect(Kreta.Web.Classes.Utils.GetAuthenticationTokenRedirectUrl(ClaimData.IsTanuloOrGondviselo ? intezmenyData.DKTDiakUrl : intezmenyData.DKTTanarUrl, IdpConfiguration.AuthenticationTokenKey));
        }

        [MvcRolePackageAuthorize(TanevEnum.AktEsKovTanev, KretaClaimPackages.Adminisztrator.ClaimValue)]
        public ActionResult eJelentkezes()
        {
            var helper = new IntezmenyConfigHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            return Redirect(Kreta.Web.Classes.Utils.GetAuthenticationTokenRedirectUrl(helper.GetIntezmenyConfig<string>(IntezmenyConfigModulEnum.eJelentkezes, IntezmenyConfigTipusEnum.Url), IdpConfiguration.AuthenticationTokenKey));
        }

        [MvcRolePackageAuthorize(TanevEnum.AktEsKovTanev,
            KretaClaimPackages.Adminisztrator.ClaimValue,
            KretaClaimPackages.CsoportVezeto.ClaimValue,
            KretaClaimPackages.DiakolimpiaKezelo.ClaimValue,
            KretaClaimPackages.Ellenorzo.ClaimValue,
            KretaClaimPackages.Evfolyamfelelos.ClaimValue,
            KretaClaimPackages.Osztalyfonok.ClaimValue,
            KretaClaimPackages.SZMKKepviselo.ClaimValue,
            KretaClaimPackages.Gondviselo.ClaimValue,
            KretaClaimPackages.Tanar.ClaimValue,
            KretaClaimPackages.Tanulo.ClaimValue,
            KretaClaimPackages.Naplo.ClaimValue,
            KretaClaimPackages.eUgyintezo.ClaimValue,
            KretaClaimPackages.PenzugyiAdmin.ClaimValue,
            KretaClaimPackages.BelepokartyaAdmin.ClaimValue,
            KretaClaimPackages.LeltarConcerned.ClaimValue,
            KretaClaimPackages.Penztaros.ClaimValue,
            KretaClaimPackages.EtkezesiAdmin.ClaimValue,
            KretaClaimPackages.EtkezesiEllenorzo.ClaimValue,
            KretaClaimPackages.TeremberletJelenletEllenorzo.ClaimValue,
            KretaClaimPackages.Alairo.ClaimValue,
            KretaClaimPackages.Alkalmazott.ClaimValue)]
        public ActionResult Uzenetek()
        {
            var helper = new IntezmenyConfigHelper(ConnectionTypeExtensions.GetSystemConnectionType());
            return Redirect(Kreta.Web.Classes.Utils.GetAuthenticationTokenRedirectUrl(helper.GetIntezmenyConfig<string>(IntezmenyConfigModulEnum.UzenetModul, IntezmenyConfigTipusEnum.Url), IdpConfiguration.AuthenticationTokenKey));
        }

        [MvcRolePackageAuthorize(KretaClaimPackages.Osztalyfonok.ClaimValue, KretaClaimPackages.SzuperOsztalyfonok.ClaimValue, KretaClaimPackages.FokuszMonitoring.ClaimValue)]
        public ActionResult Esl()
        {
            var helper = new IntezmenyConfigHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            return Redirect(Kreta.Web.Classes.Utils.GetAuthenticationTokenRedirectUrl(helper.GetIntezmenyConfig<string>(IntezmenyConfigModulEnum.ESL, IntezmenyConfigTipusEnum.Url), IdpConfiguration.AuthenticationTokenKey));
        }

        [MvcRolePackageAuthorize(KretaClaimPackages.Naplo.ClaimValue, KretaClaimPackages.Osztalyfonok.ClaimValue, KretaClaimPackages.SzuperOsztalyfonok.ClaimValue, KretaClaimPackages.FokuszMonitoring.ClaimValue)]
        [MvcRolePackageDenyAuthorize(KretaClaimPackages.IsPortas.ClaimValue, KretaClaimPackages.IsDualisKepzohelyiOktato.ClaimValue)]
        public ActionResult Fokusz()
        {
            var helper = new IntezmenyConfigHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            return Redirect(Kreta.Web.Classes.Utils.GetAuthenticationTokenRedirectUrl(helper.GetIntezmenyConfig<string>(IntezmenyConfigModulEnum.Fokusz, IntezmenyConfigTipusEnum.Url), IdpConfiguration.AuthenticationTokenKey));
        }

        [MvcRolePackageAuthorize(KretaClaimPackages.LeltarConcerned.ClaimValue)]
        [MvcRolePackageDenyAuthorize(KretaClaimPackages.IsPortas.ClaimValue)]
        public ActionResult Leltar()
        {
            var helper = new IntezmenyConfigHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            return Redirect(Kreta.Web.Classes.Utils.GetAuthenticationTokenRedirectUrl(helper.GetIntezmenyConfig<string>(IntezmenyConfigModulEnum.Leltar, IntezmenyConfigTipusEnum.Url), IdpConfiguration.AuthenticationTokenKey));
        }

        [MvcRolePackageAuthorize(TanevEnum.AktEsKovTanev,
            KretaClaimPackages.Adminisztrator.ClaimValue,
            KretaClaimPackages.CsoportVezeto.ClaimValue,
            KretaClaimPackages.DiakolimpiaKezelo.ClaimValue,
            KretaClaimPackages.Ellenorzo.ClaimValue,
            KretaClaimPackages.Evfolyamfelelos.ClaimValue,
            KretaClaimPackages.Osztalyfonok.ClaimValue,
            KretaClaimPackages.SZMKKepviselo.ClaimValue,
            KretaClaimPackages.Tanar.ClaimValue,
            KretaClaimPackages.Tanulo.ClaimValue,
            KretaClaimPackages.Naplo.ClaimValue,
            KretaClaimPackages.eUgyintezo.ClaimValue,
            KretaClaimPackages.PenzugyiAdmin.ClaimValue,
            KretaClaimPackages.BelepokartyaAdmin.ClaimValue,
            KretaClaimPackages.LeltarConcerned.ClaimValue,
            KretaClaimPackages.Penztaros.ClaimValue,
            KretaClaimPackages.EtkezesiAdmin.ClaimValue,
            KretaClaimPackages.EtkezesiEllenorzo.ClaimValue,
            KretaClaimPackages.TeremberletJelenletEllenorzo.ClaimValue,
            KretaClaimPackages.Alairo.ClaimValue,
            KretaClaimPackages.Alkalmazott.ClaimValue,
            KretaClaimPackages.Konyvtaros.ClaimValue)]
        [MvcRolePackageDenyAuthorize(KretaClaimPackages.IsPortas.ClaimValue,
            KretaClaimPackages.Gondviselo.ClaimValue)]
        public ActionResult KonyvtarModul()
        {
            var helper = new IntezmenyConfigHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            return Redirect(Kreta.Web.Classes.Utils.GetAuthenticationTokenRedirectUrl(helper.GetIntezmenyConfig<string>(IntezmenyConfigModulEnum.Konyvtar, IntezmenyConfigTipusEnum.Url), IdpConfiguration.AuthenticationTokenKey));
        }

        [MvcRolePackageAuthorize(TanevEnum.AktEsKovTanev, KretaClaimPackages.Naplo.ClaimValue)]
        [MvcRolePackageDenyAuthorize(KretaClaimPackages.IsDualisKepzohelyiOktato.ClaimValue)]
        public ActionResult Tananyagtar()
        {
            return Redirect(Kreta.Web.Classes.Utils.GetAuthenticationTokenRedirectUrl(TananyagtarConfiguration.Url, IdpConfiguration.AuthenticationTokenKey));
        }

        [AllowAnonymous]
        [HttpPost]
        public JsonResult EUgyUzenetekRecheck()
        {
            var darabszam = -1;
            if (ClaimData.IntezmenyAzonosito != null && ClaimData.IsAktivUzenetekMenu)
            {
                EugyintezesClient eUgyClient = new EugyintezesClient(EugyintezesClientConfiguration);
                darabszam = eUgyClient.GetOlvasatlanPostaladaElemekSzama(ClaimData.IntezmenyAzonosito, ClaimData.GondviseloId.HasValue ? ClaimData.GondviseloIdpEgyediAzonosito : ClaimData.FelhasznaloIdpEgyediAzonosito);
            }
            return Json(new { cnt = darabszam, frequencyRate = EugyintezesClientConfiguration.UzenetekFrequencyRate });
        }

        [AllowAnonymous]
        [HttpPost]
        public JsonResult GetIsFrissitesWarrning()
        {
            var aktDatum = DateTime.Now;
            var data = new IntezmenyHelper(ConnectionTypeExtensions.GetOrganizationConnectionType()).GetFrissitesDatum();

            if (data.HasValue && aktDatum.Date == data.Value.Date)
            {
                TimeSpan duration = data.Value - aktDatum;
                var result = duration.Seconds + duration.Minutes * 60 + duration.Hours * 60 * 60;
                return result <= 1000 && result > 0
                    ? Json(new { isFrissites = true, duration = result, frequencyRate = EugyintezesClientConfiguration.UzenetekFrequencyRate })
                    : Json(new { isFrissites = false, duration = 0, frequencyRate = EugyintezesClientConfiguration.UzenetekFrequencyRate });
            }

            return Json(new { isFrissites = false, duration = 0, frequencyRate = EugyintezesClientConfiguration.UzenetekFrequencyRate });
        }

        [AllowAnonymous]
        public ActionResult ArchivIndex()
        {
            return View("ArchivIndex");
        }

        [MvcRolePackageAuthorize(TanevEnum.AktTanev, KretaClaimPackages.Ellenorzo.ClaimValue)]
        [MvcRolePackageDenyAuthorize(KretaClaimPackages.Gondviselo.ClaimValue)]
        public ActionResult PalyavalasztasiElorejelzesiModul()
        {
            var helper = new IntezmenyConfigHelper(ConnectionTypeExtensions.GetSystemConnectionType());
            var baseUrl = helper.GetIntezmenyConfig<string>(IntezmenyConfigModulEnum.Palyavalasztas, IntezmenyConfigTipusEnum.Url);

            var builder = new UriBuilder(baseUrl);
            builder.Query = $"fromkreta=true";

            return Redirect(builder.ToString());
        }

        [AllowAnonymous]
        public void LogOut()
        {
            MasterLayoutLogic.LogOut();
        }
    }
}