using System.Reflection.Metadata;
using BMA.EHR.Application.Common.Interfaces;
using BMA.EHR.Application.Responses;
using BMA.EHR.Domain.Extensions;
using BMA.EHR.Domain.Models.HR;
using BMA.EHR.Domain.Models.Organizations;
using BMA.EHR.Domain.Models.Retirement;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;
using Newtonsoft.Json;

namespace BMA.EHR.Application.Repositories.Reports
{
    public class RetireReportRepository
    {
        #region " Fields "

        private readonly IApplicationDBContext _dbContext;
        private readonly IWebHostEnvironment _hostingEnvironment;
        private readonly MinIOService _documentService;

        #endregion

        #region " Constructor and Destructor "

        public RetireReportRepository(IApplicationDBContext dbContext,
                                MinIOService documentService,
                                    IWebHostEnvironment hostEnvironment)
        {
            _dbContext = dbContext;
            _hostingEnvironment = hostEnvironment;
            _documentService = documentService;
        }

        #endregion

        #region " Methods "

        //public async Task<List<RetirementPeriod>> GetListRetirePeriodAsync(Guid Id)
        //{
        //    try
        //    {
        //        // 1. query
        //        //var data = await _dbContext.Set<RetirementPeriod>()
        //        //    .Include(x => x.RetirementProfiles)
        //        //    .ThenInclude(x => x.Profile)
        //        //    .ToListAsync();

        //        // 2. data not found throw exception

        //        // 3. Load Report File

        //        //return data;
        //    }
        //    catch
        //    {
        //        throw;
        //    }
        //}

        #region รายงานประกาศเกษียณ
        public async Task<dynamic> GetProfileRetirementdAsync(Guid retireId)
        {
            var retire = await _dbContext.Set<RetirementPeriod>()
                                .Include(x => x.RetirementProfiles)
                                .FirstOrDefaultAsync(x => x.Id == retireId);
            if (retire == null)
            {
                var retireHistorys = await _dbContext.Set<RetirementPeriodHistory>().AsQueryable()
                                   .FirstOrDefaultAsync(x => x.Id == retireId);
                if (retireHistorys == null)
                    return null;

                //var profile_retireHistory = await _dbContext.Set<RetirementProfile>()
                //                .Where(x => x.RetirementPeriod == retire)
                //                .OrderBy(x => x.Order)
                //                .Select(x => new
                //                {
                //                    order = x.Order,
                //                    id = x.Id,
                //                    reason = x.Reason,
                //                    remove = x.Remove,
                //                    profileId = x.Profile.Id,
                //                    citizenId = x.Profile.CitizenId,
                //                    prefix = x.Profile.Prefix == null ? string.Empty : x.Profile.Prefix.Name,
                //                    fullName = $"{x.Profile.FirstName} {x.Profile.LastName}",
                //                    organizationOrganization = x.Profile.OrganizationOrganization,
                //                    oc = x.Profile.Oc,
                //                    position = x.Profile.Position == null ? string.Empty : x.Profile.Position.Name,
                //                    positionType = x.Profile.PositionType == null ? string.Empty : x.Profile.PositionType.Name,
                //                    positionExecutive = x.Profile.PositionExecutive,
                //                    posNo = x.Profile.PosNo == null ? string.Empty : x.Profile.PosNo.Name,
                //                    positionEmployeePosition = x.Profile.PositionEmployeePosition,
                //                    positionEmployeeLevel = x.Profile.PositionEmployeeLevel,
                //                    positionEmployeeGroup = x.Profile.PositionEmployeeGroup,
                //                    posNoEmployee = x.Profile.PosNoEmployee,
                //                })
                //                .ToListAsync();

                //return new { retireHistorys.Detail, retireHistorys.Id, retireHistorys.CreatedAt, Year = retireHistorys.Year.ToThaiYear().ToString().ToThaiNumber(), retireHistorys.Round, retireHistorys.Type, retireHistorys.TypeReport, Total = retireHistorys.Total.ToString().ToThaiNumber(), profile = profile_retireHistory };
                using (var client = new HttpClient())
                {
                    var url = await _documentService.ImagesPathByName($"{retireHistorys.ProfileFile}.json");
                    var responseTask = client.GetAsync(url);
                    var results = responseTask.Result;
                    var json = results.Content.ReadAsStringAsync().Result;
                    List<ProfileJsonRequest> profiles = JsonConvert.DeserializeObject<List<ProfileJsonRequest>>(json);
                    profiles = profiles.OrderBy(x => x.order).ToList();
                    return new { retireHistorys.Detail, retireHistorys.Id, retireHistorys.CreatedAt, Year = retireHistorys.Year.ToThaiYear().ToString().ToThaiNumber(), retireHistorys.Round, retireHistorys.Type, retireHistorys.TypeReport, Total = retireHistorys.Total.ToString().ToThaiNumber(), profile = profiles};
                }
            }
            else
            {
                var profile_retire = await _dbContext.Set<RetirementProfile>()
                .Where(x => x.RetirementPeriod == retire)
                .OrderBy(x => x.Order)
                .Select(x => new
                {
                    order = x.Order,
                    id = x.Id,
                    reason = x.Reason,
                    remove = x.Remove,
                    profileId = x.Profile.Id,
                    citizenId = x.Profile.CitizenId,
                    prefix = x.Profile.Prefix == null ? string.Empty : x.Profile.Prefix.Name,
                    fullName = $"{x.Profile.FirstName} {x.Profile.LastName}",
                    organizationOrganization = x.Profile.OrganizationOrganization,
                    oc = x.Profile.Oc,
                    position = x.Profile.Position == null ? string.Empty : x.Profile.Position.Name,
                    positionType = x.Profile.PositionType == null ? string.Empty : x.Profile.PositionType.Name,
                    positionExecutive = x.Profile.PositionExecutive,
                    posNo = x.Profile.PosNo == null ? string.Empty : x.Profile.PosNo.Name,
                    positionEmployeePosition = x.Profile.PositionEmployeePosition,
                    positionEmployeeLevel = x.Profile.PositionEmployeeLevel,
                    positionEmployeeGroup = x.Profile.PositionEmployeeGroup,
                                                    posNoEmployee = x.Profile.PosNoEmployee,
                                                })
                                                .ToListAsync();

                return new { retire.Detail, retire.Id, retire.CreatedAt, Year = retire.Year.ToThaiYear().ToString().ToThaiNumber(), retire.Round, retire.Type, retire.TypeReport, Total = profile_retire.Count.ToString().ToThaiNumber(), profile = profile_retire };
            }
        }
        #endregion

        #region รายงานบันทึกการถึงแก่กรรม
        public async Task<dynamic> GetRetirementDeceasedAsync(Guid id)
        {
            var data = await _dbContext.Set<RetirementDeceased>().AsQueryable()
                        .Where(x => x.Id == id)
                        .Select(p => new
                        {
                            p.Id,
                            ProfileId = p.Profile.Id,
                            Prefix = p.Profile.Prefix == null ? null : p.Profile.Prefix.Name,
                            PrefixId = p.Profile.Prefix == null ? Guid.Parse("00000000-0000-0000-0000-000000000000") : p.Profile.Prefix.Id,
                            p.Profile.FirstName,
                            p.Profile.LastName,
                            Position = p.Profile.Position == null ? null : p.Profile.Position.Name,
                            PositionId = p.Profile.Position == null ? Guid.Parse("00000000-0000-0000-0000-000000000000") : p.Profile.Position.Id,
                            PositionType = p.Profile.PositionType == null ? null : p.Profile.PositionType.Name,
                            PositionTypeId = p.Profile.PositionType == null ? Guid.Parse("00000000-0000-0000-0000-000000000000") : p.Profile.PositionType.Id,
                            p.Profile.PositionLine,
                            p.Profile.PositionLineId,
                            PositionLevel = p.Profile.PositionLevel == null ? null : p.Profile.PositionLevel.Name,
                            PositionLevelId = p.Profile.PositionLevel == null ? Guid.Parse("00000000-0000-0000-0000-000000000000") : p.Profile.PositionLevel.Id,
                            p.Profile.PositionExecutive,
                            p.Profile.PositionExecutiveId,
                            Organization = p.Profile.Oc,
                            OrganizationId = p.Profile.OcId,
                            p.Number,
                            p.Date,
                            p.Location,
                            p.Reason,
                        })
                       .FirstOrDefaultAsync();

            if (data == null)
                return null;

            string Prefix = string.IsNullOrEmpty(data.Prefix.ToString()) ? string.Empty : data.Prefix.ToString();
            string FirstName = string.IsNullOrEmpty(data.FirstName.ToString()) ? string.Empty : data.FirstName.ToString();
            string LastName = string.IsNullOrEmpty(data.LastName.ToString()) ? string.Empty : data.LastName.ToString();
            string FullName = $"{Prefix} {FirstName} {LastName}";
            string Date = string.IsNullOrEmpty(data.Date.ToString()) ? "วันที่ - เดือน - พ.ศ. -" : DateTime.Parse(data.Date.ToString()).ToThaiFullDate().ToString().ToThaiNumber();
            string CurrentDate = DateTime.Parse(DateTime.Now.ToString("yyyy-MM-dd")).ToThaiFullDate().ToString().ToThaiNumber();
            return new
            {
                FullName,
                Date,
                CurrentDate,
                data.Position,
                data.PositionExecutive,
                data.PositionType,
                data.PositionLine,
                data.PositionLevel,
                data.Organization,
                data.PositionId,
                data.PositionExecutiveId,
                data.PositionTypeId,
                data.PositionLineId,
                data.PositionLevelId,
                data.OrganizationId,
                data.Number,
                data.Location,
                data.Reason,
            };
        }
        #endregion

        #region หัวกระดาษหนังสือเวียน
        public async Task<dynamic> GetHeadRetirementDeceasedAsync(Guid id)
        {
            var data = await _dbContext.Set<RetirementDeceased>().AsQueryable()
                        .Include(x => x.Profile)
                        .Where(x => x.Id == id)
                       .FirstOrDefaultAsync();
            var oc = "";
            if (data == null)
                return new
                {
                    Oc = oc,
                    Number = $"กท      /",
                    Date = "",
                    Subject = "ข้าราชการถึงแก่กรรม",
                    Send = "หัวหน้าสำนักงาน ก.ก.",
                };

            if (data.Profile.OcId != null)
            {
                var organization = await _dbContext.Set<OrganizationEntity>().AsQueryable()
                            .Where(x => x.Id == data.Profile.OcId)
                            .FirstOrDefaultAsync();
                if (organization != null)
                {
                    var organizationAgency = await _dbContext.Set<OrganizationEntity>().AsQueryable()
                                .Where(x => x.Id == organization.OrganizationAgencyId)
                                .FirstOrDefaultAsync();
                    if (organizationAgency != null)
                    {
                        var agency = await _dbContext.Set<OrganizationEntity>().AsQueryable()
                                    .Where(x => x.Id == organizationAgency.Id)
                                    .FirstOrDefaultAsync();
                        if (agency != null)
                        {
                            oc = agency.OrganizationOrganization?.Name;
                        }
                    }
                }
            }

            return new
            {
                Oc = oc,
                Number = $"กท      /{data.CreatedAt.Year.ToThaiYear()}",
                Date = data.CreatedAt.ToThaiFullDate().ToString().ToThaiNumber(),
                Subject = "ข้าราชการถึงแก่กรรม",
                Send = "หัวหน้าสำนักงาน ก.ก.",
            };
        }
        #endregion

        #region บันทึกหนังสือเวียน
        public async Task UploadFileRetirementDeceasedAsync(Guid id, Domain.Models.Documents.Document file)
        {
            var data = await _dbContext.Set<RetirementDeceased>().AsQueryable()
                        .Include(x => x.Profile)
                        .Where(x => x.Id == id)
                       .FirstOrDefaultAsync();
            if (data != null)
                data.DocumentForward = file;
            await _dbContext.SaveChangesAsync();
        }
        #endregion

        #endregion
    }
}