public override bool UpdateData(int id, ref DTO.ShowroomAreaMng.ShowroomArea dtoItem, out Library.DTO.Notification notification) { notification = new Library.DTO.Notification() { Type = Library.DTO.NotificationType.Success }; try { using (ShowroomAreaMngEntities context = CreateContext()) { ShowroomArea dbItem = null; if (id == 0) { dbItem = new ShowroomArea(); context.ShowroomArea.Add(dbItem); } else { dbItem = context.ShowroomArea.FirstOrDefault(o => o.ShowroomAreaID == id); } if (dbItem == null) { notification.Message = "data not found!"; return(false); } else { // check concurrency //if (dbItem.ConcurrencyFlag != null && !dbItem.ConcurrencyFlag.SequenceEqual(Convert.FromBase64String(dtoItem.ConcurrencyFlag_String))) //{ // throw new Exception(DALBase.Helper.TEXT_CONCURRENCY_CONFLICT); //} //convert dto to db converter.DTO2DB_ShowroomArea(dtoItem, ref dbItem, this._TempFolder); //reove orphan context.ShowroomAreaImage.Local.Where(o => o.ShowroomArea == null).ToList().ForEach(o => context.ShowroomAreaImage.Remove(o)); //save data context.SaveChanges(); //get return data dtoItem = GetData(dbItem.ShowroomAreaID, out notification).Data; return(true); } } } catch (Exception ex) { notification.Type = Library.DTO.NotificationType.Error; notification.Message = ex.Message; notification.DetailMessage.Add(ex.Message); if (ex.GetBaseException() != null) { notification.DetailMessage.Add(ex.GetBaseException().Message); } return(false); } }
public void DTO2DB_ShowroomArea(DTO.ShowroomAreaMng.ShowroomArea dtoItem, ref ShowroomArea dbItem, string tempFolder) { List <ShowroomAreaImage> image_tobedeleted = new List <ShowroomAreaImage>(); if (dtoItem.ShowroomAreaImages != null) { //CHECK foreach (var dbDetail in dbItem.ShowroomAreaImage.Where(o => !dtoItem.ShowroomAreaImages.Select(s => s.ShowroomAreaImageID).Contains(o.ShowroomAreaImageID))) { image_tobedeleted.Add(dbDetail); } foreach (var dbDetail in image_tobedeleted) { dbItem.ShowroomAreaImage.Remove(dbDetail); } //MAP foreach (var item in dtoItem.ShowroomAreaImages) { if (item.ImageFile_HasChange.HasValue && item.ImageFile_HasChange.Value) { item.ImageFile = fwFactory.CreateFilePointer(tempFolder, item.ImageFile_NewFile, item.ImageFile); } ShowroomAreaImage dbAreaImage; if (item.ShowroomAreaImageID < 0) { dbAreaImage = new ShowroomAreaImage(); dbItem.ShowroomAreaImage.Add(dbAreaImage); } else { dbAreaImage = dbItem.ShowroomAreaImage.FirstOrDefault(o => o.ShowroomAreaImageID == item.ShowroomAreaImageID); } if (dbAreaImage != null) { AutoMapper.Mapper.Map <DTO.ShowroomAreaMng.ShowroomAreaImage, ShowroomAreaImage>(item, dbAreaImage); } } } AutoMapper.Mapper.Map <DTO.ShowroomAreaMng.ShowroomArea, ShowroomArea>(dtoItem, dbItem); }