using AutoMapper;
using LinqKit;
using Newtonsoft.Json;
using Ropin.Inspection.Common.Accessor.Interface;
using Ropin.Inspection.Model;
using Ropin.Inspection.Model.Entities;
using Ropin.Inspection.Repository;
using Ropin.Inspection.Repository.Interface;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
using System.Security.Policy;
using System.Text;
using System.Threading.Tasks;
using System.Xml.Linq;

namespace Ropin.Inspection.Service
{
    public class TmtnDevOpsRecordService : ITmtnDevOpsRecordService
    {
        private readonly ITmtnDevOpsRecordRepository _repository;
        private readonly ITmtnDevOpsRecordAppRepository _tmtnDevOpsRecordImageRepository;
        private readonly ITmtnDevOpsRepository _tmtnDevOpsRepository;
        private readonly IMapper _mapper;
        private readonly IClaimsAccessor _claims;
        public TmtnDevOpsRecordService(IClaimsAccessor claims, ITmtnDevOpsRepository tmtnDevOpsRepository, ITmtnDevOpsRecordRepository repository, ITmtnDevOpsRecordAppRepository tmtnDevOpsRecordImageRepository, IMapper mapper)
        {
            _repository = repository;
            _tmtnDevOpsRecordImageRepository = tmtnDevOpsRecordImageRepository;
            _tmtnDevOpsRepository = tmtnDevOpsRepository;
            _mapper = mapper;
            _claims = claims;
        }
        public async Task CreateOneAsync(TmtnDevOpsRecordViewModel viewModel)
        {
            var content = _mapper.Map<TMTN_DevOpsRecord>(viewModel);
            content.C_ID = Guid.NewGuid().ToString();
            content.C_CreateBy = _claims.ApiUserId;
            content.D_CreateOn = DateTime.Now;
            content.C_Status = "1";
            _repository.Create(content);
            var result = await _repository.SaveAsync();
            if (!result)
            {
                throw new Exception("创建失败");
            }
        }
        public async Task CreateDevOpsRecordListAsync(TmtnDevOpsRecordListCreateModel model)
        {
            string id = Guid.NewGuid().ToString();
            await _tmtnDevOpsRepository.CreateOneAsync(new TMTN_DevOps
            {
                C_ID = id,
                C_SpotCode = model.C_SpotCode,
                C_Name = model.C_Name,
                C_Remark = model.C_Remark,
                C_CreateBy = _claims.ApiUserId,
                D_CreateOn = DateTime.Now,
                C_Status = "1"
            });

            IList<TMTN_DevOpsRecord> devOpsRecordList = new List<TMTN_DevOpsRecord>();  
            foreach (var item in model.TmtnRecordItemList)
            {
                TMTN_DevOpsRecord record = new TMTN_DevOpsRecord();
                record.C_SpotDevOpsContentCode = item.C_SpotDevOpsContentCode;
                record.C_DevOpsCode = id;
                record.C_Record = item.C_Record;
                record.C_Remark = item.C_Remark;
                record.C_ID = Guid.NewGuid().ToString();
                record.C_CreateBy = _claims.ApiUserId;
                record.D_CreateOn = DateTime.Now;
                record.C_Status = "1";
                devOpsRecordList.Add(record);
                if (null != item.FilePaths && item.FilePaths.Any())
                {
                    foreach (string imgPath in item.FilePaths)
                    {
                        await _tmtnDevOpsRecordImageRepository.CreateOneAsync(new TMTN_DevOpsRecordApp 
                        {
                            C_ID = Guid.NewGuid().ToString(),
                            C_DevOpsContentCode = record.C_ID,
                            C_Name = "维保记录",
                            C_Url = imgPath,
                            C_Type = "1",
                            C_Remark = "",
                            C_CreateBy = _claims.ApiUserId,
                            D_CreateOn = DateTime.Now,
                            C_Status = "1" 
                        });
                        var resultItemImage = await _tmtnDevOpsRecordImageRepository.SaveAsync();
                        if (!resultItemImage)
                        {
                            throw new Exception("创建失败");
                        }
                    }
                }
            }
            var result = await _repository.CreateRangeAsync(devOpsRecordList);
            if (result<=0)
            {
                throw new Exception("创建失败");
            }
        }

        public async Task UpdataDevOpsRecordListAsync(TmtnDevOpsRecordListUpdataModel model)
        {
            var items = await _tmtnDevOpsRepository.GetByConditionAsync(C => C.C_ID == model.C_DevOpsCode);
            var content = items.FirstOrDefault();
            if (content == null)
            {
                throw new Exception("没有此数据");
            }
            //content.C_Name = model.C_Name;
            content.C_Status = model.C_Status;
            content.C_LastUpdatedBy = _claims.ApiUserId;
            content.D_LastUpdatedOn = DateTime.Now;
            _tmtnDevOpsRepository.Update(content);
            await _repository.SaveAsync();

            //string id = Guid.NewGuid().ToString();
            //await _tmtnDevOpsRepository.CreateOneAsync(new TMTN_DevOps
            //{
            //    C_ID = id,
            //    C_SpotCode = model.C_SpotCode,
            //    C_Name = model.C_Name,
            //    C_Remark = model.C_Remark,
            //    C_CreateBy = _claims.ApiUserId,
            //    D_CreateOn = DateTime.Now,
            //    C_Status = "4"
            //});

            IList<TMTN_DevOpsRecord> devOpsRecordList = new List<TMTN_DevOpsRecord>();
            foreach (var item in model.TmtnRecordItemList)
            {
                //if(string.IsNullOrWhiteSpace(item.C_Record)) { continue; }
                TMTN_DevOpsRecord record = new TMTN_DevOpsRecord();
                record.C_SpotDevOpsContentCode = item.C_SpotDevOpsContentCode;
                record.C_DevOpsCode = model.C_DevOpsCode;
                record.C_Record = item.C_Record;
                if (item.DevOpsRecordSolidWaste != null)
                {
                    record.C_SolidWaste = JsonConvert.SerializeObject(item.DevOpsRecordSolidWaste);
                }



                record.C_Remark = item.C_Remark;
                record.C_ID = Guid.NewGuid().ToString();
                record.C_CreateBy = _claims.ApiUserId;
                record.D_CreateOn = DateTime.Now;
                record.C_Status = model.C_Status;
                devOpsRecordList.Add(record);
                if (null != item.FilePaths && item.FilePaths.Any())
                {
                    int i = 0;
                    foreach (string imgPath in item.FilePaths)
                    {
                        
                        if (string.IsNullOrWhiteSpace(imgPath)) { continue; }
                        await _tmtnDevOpsRecordImageRepository.CreateOneAsync(new TMTN_DevOpsRecordApp
                        {
                            C_ID = Guid.NewGuid().ToString(),
                            C_DevOpsContentCode = record.C_ID,
                            C_Name = item?.FileNames?.ElementAt<string>(i), //"维保记录"
                            C_Url = imgPath,
                            C_Type = "1",
                            C_Remark = "",
                            C_CreateBy = _claims.ApiUserId,
                            D_CreateOn = DateTime.Now,
                            C_Status = model.C_Status
                        });
                        var resultItemImage = await _tmtnDevOpsRecordImageRepository.SaveAsync();
                        if (!resultItemImage)
                        {
                            throw new Exception("创建失败");
                        }
                        i++;
                    }
                }
            }
            var result = await _repository.CreateRangeAsync(devOpsRecordList);
            if (result <= 0)
            {
                throw new Exception("创建失败");
            }
        }

        public async Task<IEnumerable<TmtnDevOpsRecordDetailViewModel>> GetRecordsConditionAsync(TmtnDevOpsRecordDetailSearchModel searchModel)
        {
            var result = await _repository.GetRecordsConditionAsync(searchModel);
            return result;
        }
        public async Task<IEnumerable<TmtnDevOpsDetailViewModel>> GetDevOpsAsync(TmtnDevOpsDetailSearchModel searchModel)
        {
            var result = await _repository.GetDevOpsAsync(searchModel);
            return result;
        }
        public async Task<List<List<TmtnDevOpsRecordDetailWithImageViewModel>>> GetRecordItemsGroupByRecordIdAsync(string recordId)
        {
            var result = await _repository.GetRecordItemsGroupByRecordIdAsync(recordId);
            return result;
        }
        public async Task<IEnumerable<TmtnDevOpsRecordDetailWithImageViewModel>> GetRecordItemsByRecordIdAsync(string recordId)
        {
            var result = await _repository.GetRecordItemsByRecordIdAsync(recordId);
            return result;
        }
        public async Task DeleteAsync(Guid id)
        {
            var content = await _repository.GetByIdAsync(id);
            if (content == null)
            {
                throw new Exception("数据库中没有此数据");
            }
            //_repository.Delete(content);
            //var result = await _repository.SaveAsync();
            content.C_LastUpdatedBy = _claims.ApiUserId;
            content.D_LastUpdatedOn = DateTime.Now;
            content.C_Status = "0";
            _repository.Update(content);
            var result = await _repository.SaveAsync();
            if (!result)
            {
                throw new Exception("删除失败");
            }
        }
        public async Task DeleteAsync(string code)
        {
            var items = await _repository.GetByConditionAsync(C => C.C_ID == code);
            var content = items.FirstOrDefault();
            if (content == null)
            {
                throw new Exception("没有此数据");
            }
            content.C_LastUpdatedBy = _claims.ApiUserId;
            content.D_LastUpdatedOn = DateTime.Now;
            content.C_Status = "0";
            _repository.Update(content);
            var result = await _repository.SaveAsync();
            if (!result)
            {
                throw new Exception("删除失败");
            }
        }
        public async Task<IEnumerable<TmtnDevOpsRecordViewModel>> GetAllAsync()
        {
            var pagedList = await _repository.GetAllAsync();
            var contentDtoList = _mapper.Map<IEnumerable<TmtnDevOpsRecordViewModel>>(pagedList.Where(i => i.C_Status == "1").ToList());
            return contentDtoList.ToList();
        }
        public async Task<IEnumerable<TmtnDevOpsRecordViewModel>> GetConditionAsync(TmtnDevOpsRecordSearchModel searchModel)
        {
            var predicate = PredicateBuilder.New<TMTN_DevOpsRecord>(true);//查询条件,推荐后台使用这种方式灵活筛选
            #region 添加条件查询
            //predicate = predicate.And(i => i.C_Status.Equals("1"));
            if (!string.IsNullOrEmpty(searchModel.C_SpotDevOpsContentCode))
            {
                predicate = predicate.And(i => i.C_SpotDevOpsContentCode.Equals(searchModel.C_SpotDevOpsContentCode));
            }
            if (!string.IsNullOrEmpty(searchModel.C_ID))
            {
                predicate = predicate.And(i => i.C_ID.Equals(searchModel.C_ID));
            }
            if (!string.IsNullOrEmpty(searchModel.C_Record))
            {
                predicate = predicate.And(i => i.C_Record.Contains(searchModel.C_Record));
            }
            #endregion
            var list = await _repository.GetPageAsync(predicate, "C_Name,-D_CreateOn", searchModel.IsPagination, searchModel.PageIndex, searchModel.PageSize);
            searchModel.TotalCount = list.Totals;
            var dtoList = _mapper.Map<List<TMTN_DevOpsRecord>, List<TmtnDevOpsRecordViewModel>>(list.Rows);
            return dtoList;
        }

        public async Task<TmtnDevOpsRecordViewModel> GetByIdAsync(Guid id)
        {
            var content = await _repository.GetByIdAsync(id);
            var contentDto = _mapper.Map<TmtnDevOpsRecordViewModel>(content);
            return contentDto;
        }


        public async Task UpdateAsync(string code, TmtnDevOpsRecordUpdateModel updateModel)
        {
            var items = await _repository.GetByConditionAsync(C => C.C_ID == code);
            var content = items.FirstOrDefault();
            if (content == null)
            {
                throw new Exception("没有此数据");
            }
            content.C_LastUpdatedBy = _claims.ApiUserId;
            content.D_LastUpdatedOn = DateTime.Now;
            _mapper.Map(updateModel, content, typeof(TmtnDevOpsRecordUpdateModel), typeof(TMTN_DevOpsRecord));
            _repository.Update(content);
            var result = await _repository.SaveAsync();
            if (!result)
            {
                throw new Exception("更新失败");
            }
        }

        public Task<int> UpdateOneAsync(TmtnDevOpsRecordViewModel viewModel, params string[] fields)
        {
            throw new NotImplementedException();
        }

        public Task<bool> IsExistAsync(Guid id)
        {
            throw new NotImplementedException();
        }

        public Task<IEnumerable<TmtnDevOpsRecordViewModel>> GetByConditionAsync(Expression<Func<TmtnDevOpsRecordViewModel, bool>> expression)
        {
            throw new NotImplementedException();
        }

        public Task UpdateAsync(string code, TpntAreaUpdateModel updateModel)
        {
            throw new NotImplementedException();
        }

        public Task<IEnumerable<TmtnDevOpsRecordViewModel>> GetConditionAsync(TpntAreaSearchModel searchModel)
        {
            throw new NotImplementedException();
        }
    }
}