/**
* Default equals method
*/
public override bool Equals(Object o)
{
if (o == null)
{
return(false);
}
if (o is Meld)
{
Meld other = (Meld)o;
if (_cards.Count != other._cards.Count)
{
return(false);
}
foreach (Card c in this._cards)
{
if (!other._cards.Contains(c))
{
return(false);
}
}
}
return(true);
}
public void LayOff(Player player, Card c, Meld m)
{
//check state
if (!CanMeldLayOff(player))
{
_currentError = ErrorMessage.NotPlayerTurn;
throw new ArgumentException("It is not this player's turn to meld or lay off", "player");
}
//check if player has the card
PlayerHasCard(player, c);
//try to add, check if the condition satisfies
if (m.CanAddACard(c))
{
m.AddACard(c);
}
else
{
_currentError = ErrorMessage.InvalidLayoff;
throw new ArgumentException("Cannot add this card to existing meld", "c");
}
RemovePlayerCard(player, c);
LayOffMove move = new LayOffMove(player, c, m);
AfterActStuff(move);
LayoffHappened(move);
_currentError = ErrorMessage.NoError;
}
//meld a list of cards
//player
//List<Card>
public void Meld(Player player, IList <Card> lCard)
{
//check state
if (!CanMeldLayOff(player))
{
_currentError = ErrorMessage.NotPlayerTurn;
throw new ArgumentException("It is not this player's turn to meld or lay off", "player");
}
if (player == Player.One && !HasListOfCard(Player.One, lCard))
{
_currentError = ErrorMessage.NotPlayerCard;
throw new ArgumentException("Player one does not have all the card required for the meld", "player");
}
else if (player == Player.Two && !HasListOfCard(Player.Two, lCard))
{
_currentError = ErrorMessage.NotPlayerCard;
throw new ArgumentException("Player two does not have all the card required for the meld", "player");
}
//check if it is a valid meld
var m = new Meld();
if (m.IsValid(lCard))
{
m = new Meld(lCard);
}
else
{
_currentError = ErrorMessage.InvalidMeld;
throw new ArgumentException("Cannot form a meld from a list of cards", "lCard");
}
//remove lCard from player
RemovePlayerCardList(player, lCard);
//put the meld under this player's name
AddToPlayerMeld(player, m);
var meldMove = new MeldMove(player, new Meld(lCard));
AfterActStuff(meldMove);
MeldHappend(meldMove);
_currentError = ErrorMessage.NoError;
}
public LayOffMove(Player player, Card card, Meld meld)
: base(player)
{
_card = card;
_meld = meld;
}
public MeldMove(Player player, Meld meld)
: base(player)
{
_meld = meld;
}
//add a meld to Player
private void AddToPlayerMeld(Player player, Meld m)
{
GetMelds(player).Add(m);
}
//meld with an actual meld object
public void Meld(Player player, Meld m)
{
Meld(player, m.ToList());
}
