private void HandleGetRelationshipOperation(List <string> operands)
{
if (operands.Count == 2)
{
var name = operands[0];
var relationshipStr = operands[1];
if (!String.IsNullOrWhiteSpace(relationshipStr) &&
Enum.TryParse <Relationship>(relationshipStr.Replace("-", ""), out var relationship))
{
var relations = _modelProcessor.GetRelationsForPerson(name, relationship).ToList();
Console.WriteLine(relations.Count > 0
? String.Join(" ", relations.Select(person => person.Name))
: "NONE");
}
}
}