public Person AddWomanChild()
{
string name = StringCommand.SetPersonName();
int age = StringCommand.SetPersonAge();
Person womanChild = new Woman(name, age);
if (root == null)
{
root = womanChild;
}
else
{
lastPerson.Child = womanChild;
}
lastPerson = womanChild;
return(lastPerson);
}
public Person AddHusband(List <Person> personList)
{
if (personList.Count > 0)
{
var person = StringCommand.GetPersonById(personList);
var woman = person as Woman;
bool flag = true;
while (flag)
{
if (!(woman == null) && !StringCommand.ChecSpouse(personList, woman))
{
string name = StringCommand.SetPersonName();
int age = StringCommand.SetPersonAge();
woman.Husband = new Man(name, age)
{
Child = woman.Child
};
flag = false;
}
else
{
StringCommand.PrintColorMessage("Error!\n");
Console.ReadKey();
return(null);
}
}
return(woman.Husband);
}
else
{
Console.WriteLine("Error.");
return(null);
}
}