Oplossing opgave 8

Pharaoh pharaoh1 = new Pharaoh("Tuti", -490, -400);
pharaoh1.AddAchievement("Built pyramid");
pharaoh1.AddAchievement("Killed slaves");
Pharaoh pharaoh2 = new Pharaoh("Seth", -550, -490);
pharaoh2.AddAchievement("Killed other slaves");
pharaoh2.AddAchievement("Built small pyramid");

Dynasty dynasty1 = new Dynasty()
{
    StartYear = -600,
    EndYear = -500
};

try
{
    Console.WriteLine($"Adding {pharaoh1.Name}");
    dynasty1.AddPharaoh(pharaoh1);
}
catch (Exception e)
{
    Console.WriteLine(e.Message);
}
try
{
    Console.WriteLine($"Adding {pharaoh2.Name}");
    dynasty1.AddPharaoh(pharaoh2);
}
catch (Exception e)
{
    Console.WriteLine(e.Message);
}

Console.WriteLine($"\nDuration dynasty {dynasty1.Name}:{dynasty1.CalculateDuration()}");
Console.WriteLine("\nEvents from this dynasty:");
dynasty1.ShowEvents();

class Pharaoh
{

    public Pharaoh(string nameIn, int reignStartIn, int reignEndIn)
    {
        Name = nameIn;
        if (reignStartIn > reignEndYear)
        {
            ReignStartYear = reignEndIn;
            ReignEndYear = reignStartIn;
        }
        else
        {
            ReignStartYear = reignStartIn;
            ReignEndYear = reignEndIn;
        }
    }
    public Pharaoh(string nameIn, int reignStartIn) : this(nameIn, reignStartIn, 0)
    {

    }
    public string Name { get; set; }
    private int reignStartYear;

    public int ReignStartYear
    {
        get { return reignStartYear; }
        set
        {
            if (value < 0)
                reignStartYear = value;
        }
    }

    private int reignEndYear;

    public int ReignEndYear
    {
        get { return reignEndYear; }
        set
        {
            if (value < 0 && value > ReignStartYear)
                reignEndYear = value;
        }
    }

    private List<string> achievements = new List<string>();

    public int CalculateReignLength()
    {
        return Math.Abs(ReignStartYear - ReignEndYear);
    }

    public void AddAchievement(string achievement)
    {
        achievements.Add(achievement);
    }

    public void ShowAchievements()
    {
        foreach (var achievement in achievements)
        {
            Console.WriteLine(achievement);
        }
    }
}

class Dynasty
{
    public string Name { get; set; }
    private int startYear;

    public int StartYear
    {
        get { return startYear; }
        set
        {
            if (value < 0)
                startYear = value;
        }
    }

    private int endYear;

    public int EndYear
    {
        get { return endYear; }
        set
        {
            if (value < 0 && value > StartYear)
                endYear = value;
        }
    }

    private List<Pharaoh> pharoahs = new List<Pharaoh>();

    public void AddPharaoh(Pharaoh pharaohToAdd)
    {
        if (pharaohToAdd.ReignEndYear < this.StartYear || pharaohToAdd.ReignStartYear > this.EndYear)
        {
            throw new Exception("This Pharaoh has no overlapping reign period with this dynasty");
        }
        pharoahs.Add(pharaohToAdd);
    }

    public int CalculateDuration()
    {
        return Math.Abs(StartYear - EndYear);
    }

    public void ShowEvents()
    {
        ShowData(true);
    }
    public void ShowPharaohs()
    {
        ShowData(false);
    }

    private void ShowData(bool showAchievements)
    {
        foreach (var pharaoh in pharoahs)
        {
            Console.WriteLine($"{pharaoh.Name}");
            if (showAchievements)
                pharaoh.ShowAchievements();
        }
    }
}