Game_CodeMM/Assets/00_scripts/Events/TurnScripts/TurnEventManagement.cs

using System;
using System.Collections.Generic;
using System.Collections;
using UnityEngine;

public class TurnEventManagement : MonoBehaviour
{
    // ======== serializeField ========
    [SerializeField] private int defaultDeckNumber = 21; // 默认牌组数量
    [SerializeField] private int defaultCardNumber = 5; // 默认手牌数量
    [SerializeField] private float everyCardDealDuration = 0.25f; // 系统发牌时间
    [SerializeField] private float everyCardDropDuration = 0.12f; // 系统弃牌时间
    [SerializeField] private float everyCardDragDuration = 0.15f; // 系统拖拽卡牌时间
    [SerializeField] private GameObject UIManagerGo;

    // ======== private ========
    private readonly List<Card> handCardList = new();
    private TURN_OS_STATE osState;
    private TURN_ACTION_STATE actionState;
    private TurnSingleton turnSingleton;
    private TurnHandlerDealCard turn_handler_deal_card_component;
    private TurnHandlerDropCard turn_handler_drop_card_component;
    private TurnUIManager UIManager;

    private void Awake()
    {
        turnSingleton = TurnSingleton.Instance;
        turn_handler_deal_card_component = GetComponent<TurnHandlerDealCard>();
        turn_handler_drop_card_component = GetComponent<TurnHandlerDropCard>();
        UIManager = UIManagerGo.GetComponent<TurnUIManager>();
    }

    private void Start()
    {
        EnterSelfTurn();
    }

    // ************* Public *************
    // ============= Hand Card =============
    public void AddHandCard(Card card) => handCardList.Add(card);
    public int GetHandCardCount() => handCardList.Count;
    public void FlushHandCard() => handCardList.Clear();
    public Card GetHandCard(int index) => handCardList[index];

    // ============= Set State =============
    public void SetState(TURN_OS_STATE state) => osState = state;
    public TURN_OS_STATE GetState() => osState;
    public void SetActionState(TURN_ACTION_STATE state) => actionState = state;
    public TURN_ACTION_STATE GetActionState() => actionState;


    private void EnterSelfTurn() // 进入回合
    {
        SetState(TURN_OS_STATE.ENTER_SELF_TURN);
        deal_card();
    }

    public void ExitSelfTurn() // 结束回合
    {
        if (!turnSingleton.VerificationSystemStatus(osState, TURN_OS_STATE.STAY_SELF_TURN)) return;
        if (!turnSingleton.VerificationActionStatus(actionState, TURN_ACTION_STATE.WAIT)) return;
        SetState(TURN_OS_STATE.EXIT_SELF_TURN);
        actionState = TURN_ACTION_STATE.DROP_REQUEST;
        turn_handler_drop_card_component.DropCard(everyCardDropDuration);
    }

    public void EnterEnemyTurn() // 进入敌方回合 
    {
        SetState(TURN_OS_STATE.ENTER_ENEMY_TURN);
        UIManager.EnterEnemyTurn();
        StayEnemyTurn();
    }

    private void StayEnemyTurn() // 敌方回合
    {
        SetState(TURN_OS_STATE.STAY_ENEMY_TURN);
        stay_the_enemy_turn();
    }

    private void ExitEnemyTurn() // 退出敌方回合
    {
        if (!turnSingleton.VerificationSystemStatus(osState, TURN_OS_STATE.STAY_ENEMY_TURN)) return;
        SetState(TURN_OS_STATE.EXIT_ENEMY_TURN);
        UIManager.ExitEnemyTurn();
        EnterSelfTurn();
    }

    // ************* Private *************
    private void deal_card() // 系统发牌
    {
        actionState = TURN_ACTION_STATE.DEAL_REQUEST;
        turn_handler_deal_card_component.DealCard(
            new STRUCT_TURN_OS.LET_OS_DEAL_CARD
            {
                DECK_CARD_COUNT = defaultDeckNumber,
                DEFAULT_HAND_CARD_COUNT = defaultCardNumber,
                MOVE_ANIMATION_DURATION = everyCardDealDuration,
                DRAG_ANIMATION_DURATION = everyCardDragDuration,
            });
    }

    private void stay_the_enemy_turn()
    {
        StartCoroutine(coroutine());
        return;

        IEnumerator coroutine()
        {
            for (var i = 0; i < 3; i++)
            {
                yield return new WaitForSeconds(1);
            }

            UIManager.ExitEnemyTurn();
            ExitEnemyTurn();
        }
    }
}