//
// CUSTOM FUNCTIONS
//
public bool ChangeStatus(int id, int statusId, ref DTO.WarehouseExportMng.WarehouseExport dtoItem, out Library.DTO.Notification notification)
{
notification = new Library.DTO.Notification()
{
Type = Library.DTO.NotificationType.Success
};
// only update the current data if the status is different than CONFIRMED
if (dtoItem.ProcessingStatusID == 1)
{
// update current data
if (!UpdateData(id, ref dtoItem, out notification))
{
return(false);
}
}
try
{
using (WarehouseExportMngEntities context = CreateContext())
{
WarehouseExport dbItem = context.WarehouseExport.FirstOrDefault(o => o.WarehouseExportID == id);
if (dbItem != null)
{
dbItem.ProcessingStatusID = statusId;
dbItem.StatusUpdatedBy = dtoItem.UpdatedBy;
dbItem.StatusUpdatedDate = DateTime.Now;
context.SaveChanges();
dtoItem = GetData(id, out notification).Data;
return(true);
}
else
{
throw new Exception("Export receipt not found!");
}
}
}
catch (Exception ex)
{
notification.Type = Library.DTO.NotificationType.Error;
notification.Message = ex.Message;
return(false);
}
}
public override bool DeleteData(int id, out Library.DTO.Notification notification)
{
bool result = false;
notification = new Library.DTO.Notification()
{
Type = Library.DTO.NotificationType.Success
};
try
{
using (WarehouseExportMngEntities context = CreateContext())
{
WarehouseExport dbItem = context.WarehouseExport.FirstOrDefault(o => o.WarehouseExportID == id);
if (dbItem == null)
{
throw new Exception("Export receipt: " + dbItem.ReceiptNo + " not found!");
}
else
{
if (dbItem.ProcessingStatusID == 1)
{
context.WarehouseExport.Remove(dbItem);
context.SaveChanges();
result = true;
}
else
{
throw new Exception("Can not delete the approved/canceled export receipt");
}
}
}
}
catch (Exception ex)
{
notification = new Library.DTO.Notification()
{
Message = ex.Message, Type = Library.DTO.NotificationType.Error
};
}
return(result);
}
public override bool UpdateData(int id, ref DTO.WarehouseExportMng.WarehouseExport dtoItem, out Library.DTO.Notification notification)
{
bool result = false;
notification = new Library.DTO.Notification()
{
Type = Library.DTO.NotificationType.Success
};
try
{
using (WarehouseExportMngEntities context = CreateContext())
{
WarehouseExport dbItem = null;
if (id == 0)
{
dbItem = new WarehouseExport();
context.WarehouseExport.Add(dbItem);
}
else
{
dbItem = context.WarehouseExport.FirstOrDefault(o => o.WarehouseExportID == id);
}
if (dbItem == null)
{
notification.Message = "Export receipt not found!";
}
else
{
// check concurrency
if (dbItem.ConcurrencyFlag != null && !dbItem.ConcurrencyFlag.SequenceEqual(Convert.FromBase64String(dtoItem.ConcurrencyFlag_String)))
{
throw new Exception(DALBase.Helper.TEXT_CONCURRENCY_CONFLICT);
}
// check if status = CONFIRMED
if (dbItem.ProcessingStatusID > 1)
{
throw new Exception(DALBase.Helper.TEXT_CONFIRMED_CONFLICT);
}
DateTime dateValue;
if (DateTime.TryParse(dtoItem.ExportedDate, new System.Globalization.CultureInfo("vi-VN"), System.Globalization.DateTimeStyles.None, out dateValue))
{
dbItem.ExportedDate = dateValue;
}
converter.DTO2DB(dtoItem, ref dbItem);
dbItem.UpdatedBy = dtoItem.UpdatedBy;
dbItem.UpdatedDate = DateTime.Now;
// remove orphans
context.WarehouseExportProductDetail.Local.Where(o => o.WarehouseExport == null).ToList().ForEach(o => context.WarehouseExportProductDetail.Remove(o));
context.SaveChanges();
dtoItem = GetData(dbItem.WarehouseExportID, out notification).Data;
result = true;
}
}
}
catch (Exception ex)
{
notification = new Library.DTO.Notification()
{
Message = ex.Message, Type = Library.DTO.NotificationType.Error
};
}
return(result);
}
