public bool Visit(ClueAboutRank clueAboutRank)
{
if (_stringBuilder.Length > 0)
{
_stringBuilder.Append(", ");
}
_stringBuilder.Append(clueAboutRank.Rank);
return(true);
}
private IClueSituationStrategy FindClueToPlayOneRankedCard(IReadOnlyList <Player> players, IEnumerable <Card> expectedOneRankedCards)
{
var knownOneRankedCards = new List <Card>();
var allOneRankedCards = new List <CardInHand>();
foreach (var player in players)
{
var oneRankedCards = player
.ShowCards(_clueGiver)
.Where(cardInHand => expectedOneRankedCards.Contains(cardInHand.Card));
allOneRankedCards = allOneRankedCards.Concat(oneRankedCards).ToList();
var clueAboutOneRank = new ClueAboutRank(Rank.One);
foreach (var card in oneRankedCards)
{
if (player.GetCluesAboutCard(card).Any(c => clueAboutOneRank.Equals(c)))
{
knownOneRankedCards.Add(card.Card);
}
}
}
var unknownOneRankedCards =
expectedOneRankedCards
.Except(knownOneRankedCards)
.ToList();
if (!unknownOneRankedCards.Any())
{
return(null);
}
var cardsToClue =
allOneRankedCards.Where(cardInHand => unknownOneRankedCards.Contains(cardInHand.Card));
if (!cardsToClue.Any())
{
return(null);
}
var playerToClue =
cardsToClue
.GroupBy(cih => cih.Player)
.OrderByDescending(group => group.Count())
.Select(group => group.Key)
.First();
var playerContext = new PlayerContext(playerToClue, playerToClue.ShowCards(_clueGiver));
return(new OnlyClueExistsSituation(playerContext, new ClueAboutRank(Rank.One)));
}
private ClueType FindClueToDiscard(IPlayerContext playerContext, IEnumerable <Card> uniqueCards)
{
// сразу уберём карты, о которых игрок знает.
var cardsToSearch = uniqueCards.Except(playerContext.Player.GetKnownCards()).ToList();
if (!cardsToSearch.Any())
{
return(null);
}
var uniqueUnknownCards =
playerContext
.Hand
.Where(cardInHand => cardsToSearch.Contains(cardInHand.Card))
.ToList();
if (!uniqueUnknownCards.Any())
{
return(null);
}
uniqueUnknownCards =
uniqueUnknownCards
.OrderBy(cardInHand => (int)cardInHand.Card.Rank)
.ToList();
// если игрок знает о пятёрке, то указывать на неё не будем
var cardToClue =
uniqueUnknownCards.FirstOrDefault(cardInHand => !KnownFiveRankedCards(cardInHand));
if (cardToClue == null)
{
return(null);
}
return(ClueDetailInfo.CreateClues(cardToClue, playerContext).First());
bool KnownFiveRankedCards(CardInHand cardInHand)
{
if (cardInHand.Card.Rank != Rank.Five)
{
return(false);
}
var clueAboutFiveRank = new ClueAboutRank(Rank.Five);
return
(playerContext
.GetCluesAboutCard(cardInHand)
.Any(clue => clueAboutFiveRank.Equals(clue)));
}
}
public bool Visit(ClueAboutRank clueAboutRank)
{
foreach (var number in _provider.Ranks)
{
if (clueAboutRank.Rank == number)
{
continue;
}
foreach (var color in _provider.Colors)
{
_matrix[number, color] = 0;
}
}
return(true);
}
private bool EqualsCore(ClueAboutRank clueAboutRank)
{
return(Rank == clueAboutRank.Rank);
}
