private void ShowProperResponseToListAllQuery()
{
List <Variable> all_var = variableRepo.GetVariables();
if (all_var.Count == 0)
{
Console.WriteLine(dialog.EmptyDatabaseResponse());
}
else
{
Console.WriteLine(dialog.ListAllHeader());
foreach (var variable in all_var)
{
Console.WriteLine(dialog.ListAllItem(variable.Name, variable.Value.ToString()));
}
}
}
