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

namespace TcgEngine
{
    /// <summary>
    /// 任务配置数据，用于定义各种任务的属性和条件
    /// </summary>
    [CreateAssetMenu(fileName = "TaskData", menuName = "TcgEngine/TaskData")]
    public class TaskData : ScriptableObject
    {
        public string id;
        public string name;
        public string desc;
        public TaskConditionType condition;
        public int value1; // 任务进度上限
        public string value2; // 边界条件1
        public string value3; // 边界条件2
        public TaskRewardType[] rewardTypes;
        public int[] rewardNums;
        public bool isDailyTask = true; // 是否为每日任务
        public int durationHours = 24; // 任务有效期（小时）

        // 从服务器响应数据创建任务配置
        public static TaskData CreateFromResponse(TaskDataResponse response)
        {
            TaskData taskData = ScriptableObject.CreateInstance<TaskData>();
            taskData.id = response.id;
            taskData.name = response.name;
            taskData.desc = response.desc;
            taskData.condition = (TaskConditionType)response.condition;
            taskData.value1 = response.value1;
            taskData.value2 = response.value2;
            taskData.value3 = response.value3;
            
            // 转换奖励类型数组
            taskData.rewardTypes = new TaskRewardType[response.rewardTypes.Length];
            for (int i = 0; i < response.rewardTypes.Length; i++)
            {
                taskData.rewardTypes[i] = (TaskRewardType)response.rewardTypes[i];
            }
            
            taskData.rewardNums = response.rewardNums;
            taskData.isDailyTask = response.isDailyTask;
            taskData.durationHours = response.durationHours;
            
            return taskData;
        }
    }

    public enum TaskConditionType
    {
        LoginGame = 1,              // 登入游戏
        PlayGames = 2,              // 进行X场对战
        WinGames = 3,               // 胜利X场
        DefeatHeroWithAttributes = 4,  // 击败Y属性和Z属性的英雄X次
        SummonHeroWithAttributes = 5,  // 召唤Y属性和Z属性的英雄X次
        UseHeroSkillWithAttributes = 6 // 使用Y属性和Z属性英雄的技能X次
    }

    public enum TaskRewardType
    {
        Coins = 0,  // 金币
        // 后续可扩展其他奖励类型
    }

    [Serializable]
    public class PlayerTask
    {
        public string taskId;
        public long assignedTime;
        public long expireTime;
        public TaskStatus status;
        public int progress; // 当前进度

        public PlayerTask(TaskData taskConfig)
        {
            taskId = taskConfig.id;
            assignedTime = DateTimeOffset.UtcNow.ToUnixTimeSeconds();
            expireTime = DateTimeOffset.UtcNow.AddHours(taskConfig.durationHours).ToUnixTimeSeconds();
            Debug.Log($"<color=red>" +
                      $"任务获取时间=={assignedTime}" +
                      $"任务结束时间=={expireTime}" +
                      $"</color>");
            status = TaskStatus.Active;
            progress = 0;
        }
        
        
        // 从服务器响应数据创建玩家任务
        public PlayerTask(PlayerTaskResponse response)
        {
            taskId = response.taskId;
            assignedTime = response.assignedTime;
            expireTime = response.expireTime;
            Debug.Log($"<color=red>" +
                      $"任务获取时间=={assignedTime}" +
                      $"任务结束时间=={expireTime}" +
                      $"</color>");
            status = (TaskStatus)response.status;
            progress = response.progress;
        }
        
        // 转换为服务器响应数据
        public PlayerTaskResponse ToResponse()
        {
            PlayerTaskResponse response = new PlayerTaskResponse();
            response.taskId = taskId;
            response.assignedTime = assignedTime;
            response.expireTime = expireTime;
            response.status = (int)status;
            response.progress = progress;
            return response;
        }
    }

    public enum TaskStatus
    {
        Active = 0,     // 激活
        Completed = 1,  // 完成
        Expired = 2,    // 过期
        Claimed = 3     // 已领取
    }
}