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);
}