public override string ToString()
{
StringBuilder sb = new StringBuilder();
sb.AppendLine(MainPerson.ToString());
sb.AppendLine($"Parents:");
if (Parents.Any())
{
sb.AppendLine(string.Join(Environment.NewLine, Parents));
}
sb.AppendLine($"Children:");
sb.AppendLine(string.Join(Environment.NewLine, Children));
return(sb.ToString().TrimEnd());
}
public static void Main()
{
string mainPersonInfo = Console.ReadLine();
List <Relationship> relations = new List <Relationship>();
List <Person> people = new List <Person>();
string input = Console.ReadLine();
while (input != "End")
{
if (input.Contains('-'))
{
var splittedInfo = input.Split(" - ");
var parentInfo = splittedInfo[0];
var childInfo = splittedInfo[1];
var parent = new Person(parentInfo);
var child = new Person(childInfo);
Relationship relation = new Relationship(parent, child);
relations.Add(relation);
}
else
{
var splittedInfo = input.Split();
string name = $"{splittedInfo[0]} {splittedInfo[1]}";
string birthday = splittedInfo[2];
Person person = new Person(name, birthday);
people.Add(person);
}
input = Console.ReadLine();
}
Person keyPerson = people.FirstOrDefault(p => p.Name == mainPersonInfo || p.Birthday == mainPersonInfo);
var mainPerson = new MainPerson(keyPerson);
foreach (var relation in relations)
{
bool isChildByDate = relation.Child.Birthday == keyPerson.Birthday;
bool isChildByName = relation.Child.Name == keyPerson.Name;
bool isParentByDate = relation.Parent.Birthday == keyPerson.Birthday;
bool isParentByName = relation.Parent.Name == keyPerson.Name;
if (isChildByDate || isChildByName)
{
Person parent = people.FirstOrDefault(p => p.Name == relation.Parent.Name ||
p.Birthday == relation.Parent.Birthday);
mainPerson.Parents.Add(parent);
}
else if (isParentByDate || isParentByName)
{
Person child = people.FirstOrDefault(p => p.Name == relation.Child.Name ||
p.Birthday == relation.Child.Birthday);
mainPerson.Children.Add(child);
}
}
Console.WriteLine(mainPerson);
}
