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

public class SkillManager : MonoBehaviour
{
    // 技能ID -> 技能逻辑
    private Dictionary<int, SkillLogicBase> skillLogicDict = new Dictionary<int, SkillLogicBase>();
    
    public void Init()
    {
        
        foreach (var data in GameManager.Ins.SkillDataList.Values)
        {
            SkillLogicBase logic = CreateSkillLogicByType(data);
            if (logic != null)
            {
                logic.skillData = data;
                skillLogicDict[data.SkillId] = logic;
            }
        }
    }

    // 根据 SkillType 不同，创建不同子类
    private SkillLogicBase CreateSkillLogicByType(SkillData data)
    {
        switch (data.SkillType)
        {
            case ESkillType.SingleAttack:
                return ScriptableObject.CreateInstance<SingleAttackSkill>();
            case ESkillType.RangeAttack:
                // 这里可写一个 RangeAttackSkill 类
                return ScriptableObject.CreateInstance<RangeAttackSkill>();
            case ESkillType.DotAttack:
                // 同理
                return ScriptableObject.CreateInstance<DotAttackSkill>();
            case ESkillType.Buff:
                // 同理
                return ScriptableObject.CreateInstance<BuffSkill>();
            default:
                Debug.LogWarning($"未知技能类型: {data.SkillType}");
                return null;
        }
    }

    // 对外提供获取技能逻辑的方法
    public SkillLogicBase GetSkillLogic(int skillId)
    {
        if (skillLogicDict.ContainsKey(skillId))
        {
            return skillLogicDict[skillId];
        }
        return null;
    }
}