using BMA.EHR.Application.Common.Interfaces;
using BMA.EHR.Application.Responses;
using BMA.EHR.Domain.Extensions;
using BMA.EHR.Domain.Models.Insignias;
using BMA.EHR.Domain.Models.Organizations;
using BMA.EHR.Domain.Models.Retirement;
using BMA.EHR.Domain.Shared;
using Microsoft.AspNetCore.Hosting;
using Microsoft.EntityFrameworkCore;

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

        private readonly IApplicationDBContext _dbContext;
        private readonly IWebHostEnvironment _hostingEnvironment;
        private readonly OrganizationCommonRepository _organizationCommonRepository;

        #endregion

        #region " Constructor and Destructor "

        public InsigniaReportRepository(IApplicationDBContext dbContext,
                                 OrganizationCommonRepository organizationCommonRepository,
                                  IWebHostEnvironment hostEnvironment)
        {
            _dbContext = dbContext;
            _hostingEnvironment = hostEnvironment;
            _organizationCommonRepository = organizationCommonRepository;
        }

        #endregion

        #region " Methods "
        public async Task<dynamic> GetYearInsigniaPeriod(Guid id)
        {
            var period = await _dbContext.Set<InsigniaPeriod>()
                                .FirstOrDefaultAsync(x => x.Id == id);
            if (period == null)
                throw new Exception(GlobalMessages.InsigniaPeriodNotFound);
            string thaiYear = period.Year.ToThaiYear().ToString();
            return thaiYear;
        }
        public async Task<dynamic> GetKhr1Report(Guid id)
        {
            var period = await _dbContext.Set<InsigniaPeriod>()
                                .FirstOrDefaultAsync(x => x.Id == id);
            if (period == null)
                throw new Exception(GlobalMessages.InsigniaPeriodNotFound);

            var data_insignia = await _dbContext.Set<InsigniaRequestProfile>()
                                                    .Include(x => x.Profile)
                            // .ThenInclude(x => x.OrganizationOrganization)
                            // .ThenInclude(x => x.Type)
                            // .Include(x => x.RequestInsignia)
                            // .ThenInclude(x => x.InsigniaType)
                            // .Include(x => x.Request)
                            .Where(x => x.Request.Period == period)
                            .Where(x => x.IsApprove == true)
                            .Where(x => x.RequestInsignia.InsigniaType != null)
                            .Where(x => x.RequestInsignia.InsigniaType.Name == "ชั้นสายสะพาย")
                            .Select(x => new
                            {
                                Gendor = x.Profile.Gender == null ? null : x.Profile.Gender.Name,
                                RequestInsigniaName = x.RequestInsignia.Name,
                                OcId = x.Request.Organization.Id
                            })
                            .ToListAsync();

            var insignia = (from r in data_insignia
                            group r by new { OcId = r.OcId } into g
                            select new
                            {
                                RowNo = 1,
                                DepartmentName = _organizationCommonRepository.GetOrganizationNameFullPath(g.Key.OcId, false, false),
                                G1Male = g.Sum(x => x.Gendor == "ชาย" && x.RequestInsigniaName == "มหาปรมาภรณ์ช้างเผือก" ? 1 : 0),
                                G1Female = g.Sum(x => x.Gendor == "หญิง" && x.RequestInsigniaName == "มหาปรมาภรณ์ช้างเผือก" ? 1 : 0),
                                G2Male = g.Sum(x => x.Gendor == "ชาย" && x.RequestInsigniaName == "มหาวชิรมงกุฎ" ? 1 : 0),
                                G2Female = g.Sum(x => x.Gendor == "หญิง" && x.RequestInsigniaName == "มหาวชิรมงกุฎ" ? 1 : 0),
                                G3Male = g.Sum(x => x.Gendor == "ชาย" && x.RequestInsigniaName == "ประถมาภรณ์ช้างเผือก" ? 1 : 0),
                                G3Female = g.Sum(x => x.Gendor == "หญิง" && x.RequestInsigniaName == "ประถมาภรณ์ช้างเผือก" ? 1 : 0),
                                G4Male = g.Sum(x => x.Gendor == "ชาย" && x.RequestInsigniaName == "ประถมาภรณ์มงกุฎไทย" ? 1 : 0),
                                G4Female = g.Sum(x => x.Gendor == "หญิง" && x.RequestInsigniaName == "ประถมาภรณ์มงกุฎไทย" ? 1 : 0),
                            }).ToList();

            return insignia;
        }
        public async Task<dynamic> GetKhr2Report(Guid id)
        {
            var period = await _dbContext.Set<InsigniaPeriod>()
                                .FirstOrDefaultAsync(x => x.Id == id);
            if (period == null)
                throw new Exception(GlobalMessages.InsigniaPeriodNotFound);

            var data_insignia = await _dbContext.Set<InsigniaRequestProfile>()
                                                    .Include(x => x.Profile)
                            // .ThenInclude(x => x.OrganizationOrganization)
                            // .ThenInclude(x => x.Type)
                            // .Include(x => x.RequestInsignia)
                            // .ThenInclude(x => x.InsigniaType)
                            // .Include(x => x.Request)
                            .Where(x => x.Request.Period == period)
                            .Where(x => x.IsApprove == true)
                            .Where(x => x.RequestInsignia.InsigniaType != null)
                            .Where(x => x.RequestInsignia.InsigniaType.Name == "ชั้นต่ำกว่าสายสะพาย")
                            .Select(x => new
                            {
                                Gendor = x.Profile.Gender == null ? null : x.Profile.Gender.Name,
                                RequestInsigniaName = x.RequestInsignia.Name,
                                OcId = x.Request.Organization.Id
                            })
                            .ToListAsync();

            var insignia = (from r in data_insignia
                            group r by new { OcId = r.OcId } into g
                            select new
                            {
                                RowNo = 1,
                                DepartmentName = _organizationCommonRepository.GetOrganizationNameFullPath(g.Key.OcId, false, false),
                                G1Male = g.Sum(x => x.Gendor == "ชาย" && x.RequestInsigniaName == "ทวีติยาภรณ์ช้างเผือก" ? 1 : 0),
                                G1Female = g.Sum(x => x.Gendor == "หญิง" && x.RequestInsigniaName == "ทวีติยาภรณ์ช้างเผือก" ? 1 : 0),
                                G2Male = g.Sum(x => x.Gendor == "ชาย" && x.RequestInsigniaName == "ทวีติยาภรณ์มงกุฎไทย" ? 1 : 0),
                                G2Female = g.Sum(x => x.Gendor == "หญิง" && x.RequestInsigniaName == "ทวีติยาภรณ์มงกุฎไทย" ? 1 : 0),
                                G3Male = g.Sum(x => x.Gendor == "ชาย" && x.RequestInsigniaName == "ตริตาภรณ์ช้างเผือก" ? 1 : 0),
                                G3Female = g.Sum(x => x.Gendor == "หญิง" && x.RequestInsigniaName == "ตริตาภรณ์ช้างเผือก" ? 1 : 0),
                                G4Male = g.Sum(x => x.Gendor == "ชาย" && x.RequestInsigniaName == "ตริตาภรณ์มงกุฎไทย" ? 1 : 0),
                                G4Female = g.Sum(x => x.Gendor == "หญิง" && x.RequestInsigniaName == "ตริตาภรณ์มงกุฎไทย" ? 1 : 0),
                                G5Male = g.Sum(x => x.Gendor == "ชาย" && x.RequestInsigniaName == "จัตุรถาภรณ์ช้างเผือก" ? 1 : 0),
                                G5Female = g.Sum(x => x.Gendor == "หญิง" && x.RequestInsigniaName == "จัตุรถาภรณ์ช้างเผือก" ? 1 : 0),
                                G6Male = g.Sum(x => x.Gendor == "ชาย" && x.RequestInsigniaName == "จัตุรถาภรณ์มงกุฎไทย" ? 1 : 0),
                                G6Female = g.Sum(x => x.Gendor == "หญิง" && x.RequestInsigniaName == "จัตุรถาภรณ์มงกุฎไทย" ? 1 : 0),
                                G7Male = g.Sum(x => x.Gendor == "ชาย" && x.RequestInsigniaName == "เบญจมาภรณ์ช้างเผือก" ? 1 : 0),
                                G7Female = g.Sum(x => x.Gendor == "หญิง" && x.RequestInsigniaName == "เบญจมาภรณ์ช้างเผือก" ? 1 : 0),
                                G8Male = g.Sum(x => x.Gendor == "ชาย" && x.RequestInsigniaName == "เบญจมาภรณ์มงกุฎไทย" ? 1 : 0),
                                G8Female = g.Sum(x => x.Gendor == "หญิง" && x.RequestInsigniaName == "เบญจมาภรณ์มงกุฎไทย" ? 1 : 0),
                            }).ToList();

            return insignia;
        }

        #endregion
    }
}