public void CreateUpdate()
{
int PrinterOperationID = Convert.ToInt32(ID);
using (ContextModel db = new ContextModel())
{
if (PrinterOperationID == 0)
{
PrinterOperation printer = new PrinterOperation
{
PrinterOperationID = Convert.ToInt32(ID),
PrinterID = Convert.ToInt32(PrinterIDTB.Text),
PrinterStatudID = Convert.ToInt32(StatusCB.SelectedValue),
OperationData = DateTime.Now
};
db.PrinterOperation.Add(printer);
}
else
{
var mpToUpdate = db.PrinterOperation.SingleOrDefault(pm => pm.PrinterOperationID == PrinterOperationID);
if (mpToUpdate != null)
{
mpToUpdate.PrinterID = Convert.ToInt32(PrinterIDTB.Text);
mpToUpdate.PrinterStatudID = Convert.ToInt32(StatusCB.SelectedValue);
mpToUpdate.OperationData = Convert.ToDateTime(DateTime.Now);
}
}
db.SaveChanges();
}
}
public void createPrinterOperation(MetroLabel IDLab, string printerID, MetroComboBox printerStatus)
{
PrinterOperationID = Convert.ToInt32(IDLab.Text);
using (ContextModel db = new ContextModel())
{
if (PrinterOperationID == 0)
{
PrinterOperation printer = new PrinterOperation
{
PrinterID = Int32.Parse(printerID),
PrinterStatudID = Convert.ToInt32(printerStatus.SelectedValue),
OperationData = DateTime.Now
};
db.PrinterOperation.Add(printer);
}
else
{
var mpToUpdate = db.PrinterOperation.SingleOrDefault(pm => pm.PrinterOperationID == PrinterOperationID);
if (mpToUpdate != null)
{
mpToUpdate.PrinterStatudID = Convert.ToInt32(printerStatus.SelectedValue);
mpToUpdate.OperationData = Convert.ToDateTime(DateTime.Now);
}
}
db.SaveChanges();
}
}
