public override bool Reset(int id, ref DTO.PLCMng.PLC dtoItem, out Library.DTO.Notification notification)
{
notification = new Library.DTO.Notification()
{
Type = Library.DTO.NotificationType.Success
};
try
{
using (PLCMngEntities context = CreateContext())
{
PLC dbItem = context.PLC.FirstOrDefault(o => o.PLCID == id);
dbItem.IsConfirmed = false;
dbItem.ConfirmedDate = null;
dbItem.ConfirmedBy = null;
context.SaveChanges();
return(true);
}
}
catch (Exception ex)
{
notification.Type = Library.DTO.NotificationType.Error;
notification.Message = ex.Message;
return(false);
}
}
public override bool UpdateData(int id, ref DTO.PLCMng.PLC dtoItem, out Library.DTO.Notification notification)
{
notification = new Library.DTO.Notification()
{
Type = Library.DTO.NotificationType.Success
};
try
{
using (PLCMngEntities context = CreateContext())
{
PLC dbItem = null;
if (id == 0)
{
dbItem = new PLC();
context.PLC.Add(dbItem);
}
else
{
dbItem = context.PLC.FirstOrDefault(o => o.PLCID == id);
}
if (dbItem == null)
{
notification.Message = "PLC 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);
}
converter.DTO2DB(dtoItem, this._TempFolder, ref dbItem);
dbItem.UpdatedBy = dtoItem.UpdatedBy;
dbItem.UpdatedDate = DateTime.Now;
if (dtoItem.isRated)
{
dbItem.RatedBy = dtoItem.UpdatedBy;
dbItem.RatedDate = DateTime.Now;
}
context.PLCImage.Local.Where(o => o.PLC == null).ToList().ForEach(o => context.PLCImage.Remove(o));
context.SaveChanges();
dtoItem = GetData(dbItem.PLCID, -1, -1, -1, -1, out notification).Data;
return(true);
}
}
}
catch (Exception ex)
{
notification = new Library.DTO.Notification()
{
Message = ex.Message, Type = Library.DTO.NotificationType.Error
};
return(false);
}
}
public override bool DeleteData(int id, out Library.DTO.Notification notification)
{
notification = new Library.DTO.Notification()
{
Type = Library.DTO.NotificationType.Success
};
try
{
using (PLCMngEntities context = CreateContext())
{
PLC dbItem = context.PLC.FirstOrDefault(o => o.PLCID == id);
if (dbItem == null)
{
notification.Message = "PLC not found!";
return(false);
}
else
{
Module.Framework.DAL.DataFactory frameworkFactory = new Module.Framework.DAL.DataFactory();
foreach (PLCImage dbImage in dbItem.PLCImage)
{
if (!string.IsNullOrEmpty(dbImage.ImageFile))
{
// remove image
frameworkFactory.RemoveImageFile(dbImage.ImageFile);
}
}
context.PLC.Remove(dbItem);
context.SaveChanges();
return(true);
}
}
}
catch (Exception ex)
{
notification = new Library.DTO.Notification()
{
Message = ex.Message
};
return(false);
}
}
