public override bool DeleteData(int id, out Library.DTO.Notification notification)
{
notification = new Library.DTO.Notification()
{
Type = Library.DTO.NotificationType.Success
};
try
{
using (MaterialMngEntities context = CreateContext())
{
Material dbItem = context.Material.FirstOrDefault(o => o.MaterialID == id);
if (dbItem == null)
{
throw new Exception("Material not found!");
}
// check if ok to delete
////
// everything ok, delete the task
context.Material.Remove(dbItem);
context.SaveChanges();
}
}
catch (Exception ex)
{
notification.Type = Library.DTO.NotificationType.Error;
notification.Message = ex.Message;
return(false);
}
return(true);
}
public override bool UpdateData(int userId, int id, ref object dtoItem, out Library.DTO.Notification notification)
{
DTO.Material dtoMaterial = ((Newtonsoft.Json.Linq.JObject)dtoItem).ToObject <DTO.Material>();
notification = new Library.DTO.Notification()
{
Type = Library.DTO.NotificationType.Success
};
try
{
using (MaterialMngEntities context = CreateContext())
{
Material dbItem = null;
if (id == 0)
{
dbItem = new Material();
context.Material.Add(dbItem);
}
else
{
dbItem = context.Material.FirstOrDefault(o => o.MaterialID == id);
}
if (dbItem == null)
{
notification.Message = "Material not found!";
return(false);
}
else
{
converter.DTO2DB(dtoMaterial, ref dbItem, FrameworkSetting.Setting.AbsoluteUserTempFolder + userId.ToString() + @"\", userId);
context.SaveChanges();
dtoItem = GetData(dbItem.MaterialID, out notification).Data;
return(true);
}
}
}
catch (Exception ex)
{
notification = new Library.DTO.Notification()
{
Message = ex.Message, Type = Library.DTO.NotificationType.Error
};
return(false);
}
}