hjha-server/GameFix/Common/Card/StyleChecker/Helper/CardStyle1Helper.cs

using System.Collections.Generic;
using System.Linq;
using GameMessage;

namespace GameFix.Poker
{
    public class CardStyle1Helper : CardStyleBaseHelper
    {
        public override int CardStyle => DataCardConst.CardStyle1;
        public override int CardCnt => 1;

        internal override bool CheckStyleNormal(CardBaseGroup group, out CardStyleInfo cardStyleInfo)
        {
            cardStyleInfo = null;
            if (group.Cards.Count == CardCnt)
            {
                cardStyleInfo = CardStyleHelper.CreateCardStyleInfo(CardStyle, group.Cards);
                return true;
            }
            
            return false;
        }

        internal override bool CheckStyleWithLZ(CardBaseGroup group, out CardStyleInfo cardStyleInfo)
        {
            cardStyleInfo = null;
            if (group.Cards.Count != CardCnt) return false;
            // 单张癞子只能当普通牌
            if (group.LZCards.Count == group.Cards.Count)
            {
                cardStyleInfo = CardStyleHelper.CreateCardStyleInfo(CardStyle, group.LZCards);
                return true;
            }
            return false;
        }

        internal override List<CardGroupList> GetAllEatTipGroup(CardBaseGroup group, CardStyleInfo eatStyleInfo)
        {
            var groupCnt = group.CardGroupList.Count;
            var groupList = new List<CardGroupList>(groupCnt);
            for (int i = 0; i < groupCnt; i++)
            {
                var cardGroup = group.CardGroupList[i];
                if (cardGroup.Count >= CardCnt && cardGroup.Count < 4 && IsSameGroupGreater(cardGroup, eatStyleInfo))
                {
                    groupList.Add(new CardGroupList(cardGroup));
                }
            }

            // 从单牌到三张排序，优先不拆组合牌
            if (groupList.Count > 0)
            {
                groupList = groupList.OrderBy(x=>x.Count).ToList();
                groupList.ForEach(x => x.RemoveRange(1, x.Count - 1));
            }
            
            return groupList;
        }

        internal override List<CardGroupList> GetAllEatTipGroupWithLZ(CardBaseGroup group, CardStyleInfo eatStyleInfo)
        {
            // 在常规情况下没有找到单牌可以出 （说明只剩下癞子）
            // 单牌也只能按原始牌值出
            var groupList = new List<CardGroupList>(group.LZCards.Count);
            for (int i = 0; i < group.LZCards.Count; i++)
            {
                var lzCard = group.LZCards[i];
                if (lzCard.Value > eatStyleInfo.CardValue)
                {
                    var lzCards = new CardGroupList();
                    lzCards.Add(lzCard);
                    groupList.Add(lzCards);
                }
            }
            
            return groupList;
        }
    }
}