private void CancelButtonClicked(object sender, RoutedEventArgs routedEventArgs)
{
GroupModifyList groupModifyList = new GroupModifyList();
groupModifyList.Show();
this.Close();
}
private void GroupModifyButtonClicked(object sender, RoutedEventArgs routedEventArgs)
{
ProfessionalPracticesContext professionalPracticesContext = new ProfessionalPracticesContext();
UnitOfWork unitOfWork = new UnitOfWork(professionalPracticesContext);
try
{
IEnumerable <Group> thereAreGroups = unitOfWork.Groups.GetAll();
if (IENumerableHasGroups(thereAreGroups))
{
GroupModifyList groupModify = new GroupModifyList();
groupModify.Show();
Close();
}
else
{
MessageBox.Show("No hay ningún grupo registrado. Por favor registre uno", "Ingreso Faliido", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
catch (EntityException)
{
MessageBox.Show("No hay conexión con la base de datos. Intente más tarde", "Ingreso Faliido", MessageBoxButton.OK, MessageBoxImage.Error);
}
finally
{
unitOfWork.Dispose();
}
}