using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using AutoMapper;
using DTO;
using IServices;
using Microsoft.AspNetCore.Mvc.Rendering;
using Microsoft.EntityFrameworkCore;
using zhengcaioa.Models;

namespace Services
{
   public class AdmPieceCheckService: IAdmPieceCheckService
    {
        private readonly zhengcaioaContext _context;
        private readonly IMapper _mapper;
        public AdmPieceCheckService(zhengcaioaContext context, IMapper mapper)
        {
            _context = context;
            _mapper = mapper;
        }

        public ResultEntity save(AdmPieceCheckDTO dto)
        {
            ResultEntity resultEntity = new ResultEntity();
            try
            {


                var entity = _mapper.Map<AdmPieceCheck>(dto);


                if (String.IsNullOrEmpty(entity.Id))
                {
                    entity.Id = Guid.NewGuid().ToString();
                    _context.AdmPieceChecks.Add(entity);
                }
                else
                {
                    var updateproject = _context.AdmPieceChecks.Find(entity.Id);

                    updateproject.WorkTime = entity.WorkTime;
                    updateproject.DeptId = entity.DeptId;
                    updateproject.PayType = entity.PayType;
                    updateproject.UserId = entity.UserId;
                    updateproject.WorkPro = entity.WorkPro;
                    updateproject.Remark = entity.Remark;
                    updateproject.Gongzi = entity.Gongzi;


                    updateproject.Remark = entity.Remark;
                    updateproject.RecStatus = entity.RecStatus;
                    updateproject.Modifier = entity.Modifier;
                    updateproject.Modifytime = entity.Modifytime;

                }

                _context.SaveChanges();
                resultEntity.ReturnID = entity.Id;
                resultEntity.Result = true;
            }
            catch (Exception ex)
            {
                resultEntity.Result = false;
                resultEntity.Message = "保存失败，请联系管理员";

            }
            return resultEntity;
        }

        public AdmPieceCheckDTO Get(string id)
        {

            var entity = _context.AdmPieceChecks.Find(id);

            if (entity.RecStatus != "A")
            {
                entity = new AdmPieceCheck();
            }

            var result = _mapper.Map<AdmPieceCheckDTO>(entity);


            return result;
        }

        public ResultDataEntity<AdmPieceCheckDTO> SearchByPaging(AdmPieceCheckDTOSearch searchEntity)
        {



            ResultDataEntity<AdmPieceCheckDTO> data = new ResultDataEntity<AdmPieceCheckDTO>();
            List<AdmPieceCheckDTO> list = new List<AdmPieceCheckDTO>();




            var listCode = (from a in _context.SysCodeDtls
                            join b in _context.SysCodes
                            on a.CodeId equals b.Id
                            where a.RecStatus == "A"
                                          && b.RecStatus == "A"
                            select new CodeDataEntity()
                            {
                                CodeId = b.Id,
                                CodeTable = b.CodeTable,
                                CodeField = b.CodeField,
                                CodeSn = a.CodeSn,
                                Comments = a.Comments,
                                Contents = a.Contents,
                                RecStatus = a.RecStatus,
                                Sort = a.Sort
                            }
                      );
            DateTime WorkTimestart = DateTime.Now;
            DateTime WorkTimeend = DateTime.Now;
            if (!string.IsNullOrWhiteSpace(searchEntity.WorkTime))
            {
                string[] WorkTimes = searchEntity.WorkTime.Split("|");
                DateTime.TryParse(WorkTimes[0], out WorkTimestart);
                DateTime.TryParse(WorkTimes[1], out WorkTimeend);
                //WorkTimeend = WorkTimeend.AddDays(1);
            }

            ///AdmPieceChecks
            var query = (from a in _context.AdmPieceChecks
                         


                        

                         join k in _context.PltUsers.Where(x => x.RecStatus == "A" && x.Zhiwustatus == "A")
                 on a.UserId equals k.Id
                 into ksssss
                         from kkk in ksssss.DefaultIfEmpty()

                         join h in _context.HrDepts.Where(x => x.RecStatus == "A" && x.QiyongStatus == "A")
                      on kkk.DeptId equals h.Id
                     into hsss
                         from hhh in hsss.DefaultIfEmpty()

                      


                         join c in _context.FiPiecerates.Where(x => x.RecStatus == "A" )
                  on a.WorkPro equals c.Id
                  into csssss
                         from ccc in csssss.DefaultIfEmpty()

                         join b in listCode.Where(x => x.CodeTable == "CooperVisit" && x.CodeField == "jtype")
                        on ccc.Pieceratetype equals b.CodeSn
                        into bsss
                         from bbb in bsss.DefaultIfEmpty()





                         where a.RecStatus == "A" 
                          && (string.IsNullOrWhiteSpace(searchEntity.WorkTime) || (a.WorkTime >= WorkTimestart && a.WorkTime <= WorkTimeend))
                          && (string.IsNullOrWhiteSpace(searchEntity.PayType) || ccc.Pieceratetype == searchEntity.PayType.Trim())
                           && (string.IsNullOrWhiteSpace(searchEntity.DeptId) || kkk.DeptId == searchEntity.DeptId.Trim())
                          && (string.IsNullOrWhiteSpace(searchEntity.UserName) || kkk.UserName.Contains(searchEntity.UserName.Trim()))







                         select new AdmPieceCheckDTO
                         {
                             Id = a.Id,
                             WorkTime = a.WorkTime,
                             WorkTimeName = a.WorkTime.ToString("yyyy-MM-dd"),
                             DeptId = a.DeptId,
                             DeptName = hhh.DeptName,
                             UserId = a.UserId,
                             UserName = kkk.UserName,
                             PayType = a.PayType,
                             PayTypeName = bbb.Comments,
                             WorkPro = a.WorkPro,
                             WorkProName = ccc.Project,
                             Gongzi = a.Gongzi ?? 0,
                             Remark = a.Remark,


                             Creater = a.Creater,
                             Createtime = a.Createtime,

                             RecStatus = a.RecStatus,
                             Modifier = a.Modifier,
                             Modifytime = a.Modifytime,
                         }
                ).OrderByDescending(x => x.WorkTime).ToList();

        

            if (searchEntity.totalrows == 0)
                searchEntity.totalrows = query.Count();
            var lianlist = query.Skip((searchEntity.page - 1) * searchEntity.rows).Take(searchEntity.rows).ToList();
            data.LoadData(searchEntity, lianlist);
            return data;
        }






        /// <summary>
        /// 修改主表状态
        /// </summary>
        /// <param name="id">主id</param>
        /// <param name="userid">用户</param>
        /// <returns></returns>
        public ResultEntity ModifyStatus(string id, string userid)
        {
            ResultEntity result = new ResultEntity();
            result.Result = true;

            var model = _context.AdmPieceChecks.Find(id);
            if (model != null)
            {
                model.RecStatus = "D";
                model.Modifier = userid;
                model.Modifytime = DateTime.Now;
                _context.SaveChanges();
            }

            return result;
        }
    }
}