using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Web.Http;
using System.Web.Http.ModelBinding;
using Kendo.Mvc.UI;
using Kreta.BusinessLogic.HelperClasses;
using Kreta.BusinessLogic.Helpers;
using Kreta.BusinessLogic.Security;
using Kreta.Enums.ManualEnums;
using Kreta.Resources;
using Kreta.Web.Areas.Orarend.Logic;
using Kreta.Web.Areas.Orarend.Models;
using Kreta.Web.Helpers;
using Kreta.Web.Helpers.Grid;
using Kreta.Web.Security;
using Newtonsoft.Json;
using HttpPostAttribute = System.Web.Http.HttpPostAttribute;

namespace Kreta.Web.Areas.Orarend.ApiControllers
{
    [ApiRoleClaimsAuthorize(true)]
    [ApiRolePackageAuthorize(KretaClaimPackages.Adminisztrator.ClaimValue)]
    public class AdminKozpontiOrakApiController : ApiController
    {
        public DataSourceResult GetRogzitesGrid(bool isSorszamozando, DateTime? datum = null, int? hanyadikOra = null)
        {
            var connectionType = ConnectionTypeExtensions.GetSessionConnectionType();

            var helper = new OsztalyHelper(connectionType);
            List<OsztalyItemCo> osztalyok = helper.GetOsztalyCoList();

            if (datum.HasValue && hanyadikOra.HasValue)
            {
                var osztalyCsoportIds = new CsengetesiRendHelper(connectionType).GetOsztalyCsoportIdsForCsengetesiRend(datum.Value, hanyadikOra.Value, osztalyok.Select(x => x.Id));

                osztalyok = osztalyok.Where(x => osztalyCsoportIds.Contains(x.Id)).ToList();
            }

            return AdminKozpontiOrakOsztalyokGridModel.MapOsztalyItemCoListToOsztalyokGridModelList(osztalyok, isSorszamozando).ToDataSourceResult();
        }

        [HttpPost]
        public DataSourceResult GetKozpontiOrabaUtkozoOrarendiOrakGrid(DateTime start, DateTime end, int hanyadikora, bool onlyUtkozoOrak, [ModelBinder(typeof(ModelBinder.DataSourceRequestModelBinder))] KretaGridDataSourceRequest request)
        {
            var temp = JsonConvert.DeserializeObject<AdminKozpontiOrakRogzitesSelectedModel.DeserializeHelper>(request.data);
            List<AdminKozpontiOrakRogzitesSelectedModel> kozpontiOraList = JsonConvert.DeserializeObject<List<AdminKozpontiOrakRogzitesSelectedModel>>(temp.JsonContent);

            if (kozpontiOraList == null)
            {
                return new List<AdminKozpontiOrakOsztalyokGridModel>().ToDataSourceResult();
            }

            var helper = new OrarendiOraHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            IList<AdminKozpontiOrakOrarendiOraCo> orarendiOrak = helper.GetOrarendiOrakUtkozesKozpontiOraValidaciohoz(start.ToLocalTime(),
                end.ToLocalTime(), hanyadikora, AdminKozpontiOrakRogzitesSelectedModel.MapListToKozpontiOrakOrarendiOrakUtkozesCoList(kozpontiOraList, hanyadikora), onlyUtkozoOrak);

            return AdminKozpontiOrakOsztalyokGridModel.MapOrarendiOrakoListToOsztalyokGridModelList(orarendiOrak).ToDataSourceResult();
        }

        [HttpPost]
        public DataSourceResult GetOrarendiOrakKopontilagTorleseGrid(DateTime start, DateTime end, int hanyadikora)
        {
            var helper = new OrarendiOraHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            IList<AdminKozpontiOrakOrarendiOraCo> orarendiOrak = helper.GetOrarendiOrakForSpecificTime(start.ToLocalTime(), end.ToLocalTime(), null, null, hanyadikora);

            return AdminKozpontiOrakOsztalyokGridModel.MapOrarendiOrakoListToOsztalyokGridModelList(orarendiOrak.Where(i => i.KozpontiOraGroupId == null && i.KozpontilagToroltOraGroupId == null).ToList()).ToDataSourceResult();
        }

        [HttpPost]
        public DataSourceResult GetOrarendiOrakVisszaallitasaGrid(DateTime start, DateTime end, int hanyadikora)
        {
            var helper = new AdminKozpontiOrakHelper(ConnectionTypeExtensions.GetActiveSessionConnectionType());
            IList<AdminKozpontiOrakOrarendiOraCo> orarendiOrak = helper.GetToroltOrarendiOrakVisszaallitashoz(start.ToLocalTime(), end.ToLocalTime(), hanyadikora);

            return AdminKozpontiOrakOsztalyokGridModel.MapOrarendiOrakoListToOsztalyokGridModelList(orarendiOrak).ToDataSourceResult();
        }

        public DataSourceResult GetModositasGrid(DateTime start, DateTime end, int hanyadikora)
        {
            var helper = new OrarendiOraHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            IList<AdminKozpontiOrakOrarendiOraCo> orarendiOrak = helper.GetGroupedKozpontiOrakForSpecificTime(start.ToLocalTime(), end.ToLocalTime(), start.ToLocalTime(), end.ToLocalTime(), hanyadikora);

            return AdminKozpontiOrakOsztalyokGridModel.MapOrarendiOrakoListToOsztalyokGridModelList(orarendiOrak).ToDataSourceResult();
        }

        public DataSourceResult GetModositasDetailsGrid(DateTime start, DateTime end, int hanyadikOra, Guid kozpontiOraId)
        {
            var helper = new OrarendiOraHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            IList<AdminKozpontiOrakOrarendiOraCo> orarendiOrak = helper.GetOrarendiOrakForSpecificTime(start.ToLocalTime(), end.ToLocalTime(), start.ToLocalTime(), end.ToLocalTime(), hanyadikOra, true, kozpontiOraId);

            return AdminKozpontiOrakOsztalyokGridModel.MapOrarendiOrakoListToOsztalyokGridModelList(orarendiOrak).ToDataSourceResult();
        }

        [HttpPost]
        [ApiValidateAjaxAntiForgeryToken]
        public HttpResponseMessage CreateKozpontiOra(AdminCreateKozpontiOrakModel model)
        {
            var kozpontiOraLogic = new AdminKozpontiOraLogic();
            var validationResult = kozpontiOraLogic.CreateOraValidationCoListForKozpontiOrak(model.Start, model.End, model.HanyadikOra, model.KozpontiOrakRogzitesre, model.IsTeremutkozesFigyelese, out var kozpontiOrakList);

            if (!validationResult.IsValid)
            {
                if (validationResult.HasTeremutkozes)
                {
                    if (validationResult.TeremutkozesSystemSettingsValue == (int)TevekenysegUtkozesEnum.UtkozeskorFigyelmeztetes)
                    {
                        var jsonResult = JsonConvert.SerializeObject(new { isTeremutkozesConfirm = true });
                        return Request.CreateErrorResponse(HttpStatusCode.BadRequest, jsonResult.ToString());
                    }
                }

                if (!model.OrarendiOrakTorlesre.Any())
                {
                    var jsonResult = JsonConvert.SerializeObject(new { isTeremutkozesConfirm = false, errorMessage = !string.IsNullOrWhiteSpace(validationResult.ErrorMessage) ? validationResult.ErrorMessage : KozpontiOrakResource.AzIdopontraMarRogzitettekUgyanezenAdatokkalKozpontiOrat });
                    return Request.CreateErrorResponse(HttpStatusCode.BadRequest, jsonResult.ToString());
                }
            }

            var orarendiOraHelper = new OrarendiOraHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            var result = orarendiOraHelper.HandleSaveKozpontiOraRequest(model.Start.ToLocalTime(), model.OrarendiOrakTorlesre, kozpontiOrakList);

            if (!result)
            {
                return Request.CreateResponse(HttpStatusCode.InternalServerError, false);
            }

            return Request.CreateResponse(HttpStatusCode.OK, true);
        }

        [HttpPost]
        [ApiValidateAjaxAntiForgeryToken]
        public HttpResponseMessage DeleteKozpontiOra(AdminKozpontiOrakDeleteKozpontiOrakModel model)
        {
            var orarendiOraHelper = new OrarendiOraHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            orarendiOraHelper.DeletOrarendiOra(model.OrarendiOraId, (int)OraModositasiIdoszakTipus.EgyOra, DateTime.Now);

            return Request.CreateResponse(HttpStatusCode.OK, true);
        }

        [HttpPost]
        [ApiValidateAjaxAntiForgeryToken]
        public HttpResponseMessage DeleteAllKozpontiOraByGroupId(AdminKozpontiOrakDeleteKozpontiOrakModel model)
        {
            var orarendiOraHelper = new OrarendiOraHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            orarendiOraHelper.DeleteAllKozpontiOraByGroupId(model.KozpontiOraGroupId, model.Start.ToLocalTime(), model.End.ToLocalTime(), model.HanyadikOra);

            var helper = new AdminKozpontiOrakHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            IList<AdminKozpontiOrakOrarendiOraCo> orarendiOrak = helper.GetToroltOrarendiOrakVisszaallitashoz(model.Start.ToLocalTime(), model.End.ToLocalTime(), model.HanyadikOra);
            bool hasDeletedOrarendiOra = orarendiOrak.Any(i => i.KozpontilagToroltOraGroupId != null);

            return Request.CreateResponse(HttpStatusCode.OK, hasDeletedOrarendiOra);
        }

        [HttpPost]
        [ApiValidateAjaxAntiForgeryToken]
        public HttpResponseMessage DeleteOrarendiOrak(AdminKozpontiOrakOrarendiOrakIdList model)
        {
            var orarendiOraHelper = new OrarendiOraHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            var result = orarendiOraHelper.DeleteOrarendiOrakKozpontilag(model.OrarendiOrakIdList, model.Start.ToLocalTime());

            if (!result)
            {
                return Request.CreateResponse(HttpStatusCode.InternalServerError, false);
            }

            return Request.CreateResponse(HttpStatusCode.OK, true);
        }

        [HttpPost]
        [ApiValidateAjaxAntiForgeryToken]
        public HttpResponseMessage OrarendiOrakVisszaallitasa(AdminKozpontiOrakOrarendiOrakIdList model)
        {
            var kozpontiOraHelper = new AdminKozpontiOrakHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            kozpontiOraHelper.OrarendiOrakVisszaallitasa(model.OrarendiOrakIdList);

            return Request.CreateResponse(HttpStatusCode.OK, true);
        }

        [HttpPost]
        [ApiValidateAjaxAntiForgeryToken]
        public HttpResponseMessage OrarendiOrakVisszaallitasaValidacio(AdminKozpontiOrakOrarendiOrakIdList model)
        {
            var kozpontiOraHelper = new AdminKozpontiOrakHelper(ConnectionTypeExtensions.GetSessionConnectionType());
            var result = kozpontiOraHelper.OrarendiOrakVisszaallitasaValidacio(model.OrarendiOrakIdList);

            return Request.CreateResponse(HttpStatusCode.OK, result);
        }
    }
}