using Furion;
using Furion.DependencyInjection;
using Furion.DynamicApiController;
using GDZZ.Application.Entity;
using GDZZ.Application.Enum;
using GDZZ.Core;
using Microsoft.AspNetCore.Mvc;
using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace GDZZ.Application.Help
{
    /// <summary>
    /// 系统缓存服务
    /// </summary>
    public class CacheService : ICacheService, IDynamicApiController, ITransient
    {

        private static ICache _redisCache = App.RootServices.GetService(typeof(RedisCache)) as ICache;

        /// <summary>
        /// 
        /// </summary>
        public CacheService() { }



        #region 聊天服务

        /// <summary>
        /// 获取聊天列表
        /// </summary>
        /// <returns></returns>
        [NonAction]
        public async Task<List<LiveHistoryLists>> GetLiveHistoryService(long UserID)
        {
            string cacheKey = SystemConst.LIVE_HISTORYLIST + $"{UserID}";
            return await _redisCache.GetAsync<List<LiveHistoryLists>>(cacheKey);
        }


        /// <summary>
        /// 设置聊天列表
        /// </summary>
        /// <returns></returns>
        [NonAction]
        public async Task SetLiveHistoryService(long UserID, List<LiveHistoryLists> liveMessageLists)
        {
            string cacheKey = SystemConst.LIVE_HISTORYLIST + $"{UserID}";
            await _redisCache.SetAsync(cacheKey, liveMessageLists, TimeSpan.FromHours(1));
        }

        /// <summary>
        /// 删除聊天列表
        /// </summary>
        /// <returns></returns>
        [NonAction]
        public async Task DelLiveHistoryService(long UserID)
        {
            string cacheKey = SystemConst.LIVE_HISTORYLIST + $"{UserID}";
            await _redisCache.DelAsync(cacheKey);
        }
        #endregion

        #region 聊天详情

        /// <summary>
        /// 获取聊天列表
        /// </summary>
        /// <returns></returns>
        [NonAction]
        public async Task<List<LiveMessageList>> GetMessage(long UserID,long ChatUserID)
        {
            string cacheKey = SystemConst.LIVE_MESSAGE + $"{UserID}_{ChatUserID}";
            return await _redisCache.GetAsync<List<LiveMessageList>>(cacheKey);
        }


        /// <summary>
        /// 获取聊天列表
        /// </summary>
        /// <returns></returns>
        [NonAction]
        public async Task SetMessage(List<LiveMessageList> liveMessages,long UserID,long ChatUserID)
        {
            string cacheKey = SystemConst.LIVE_MESSAGE + $"{UserID}_{ChatUserID}";
            await _redisCache.SetAsync(cacheKey, liveMessages, TimeSpan.FromHours(1));
        }

        /// <summary>
        /// 设置未读数
        /// </summary>
        /// <param name="UserID">用户未读</param>
        /// <param name="ChatID">聊天室ID</param>
        /// <returns></returns>
        [NonAction]
        public async Task SetUnreadAsync(long UserID, long ChatID)
        {
            string cacheKey = SystemConst.LIVE_UNREAD + $"{UserID}_{ChatID}";
            var res  =  _redisCache.Get<int>(cacheKey);
            await _redisCache.SetAsync(cacheKey, 1+res);
        }

        /// <summary>
        /// 获取未读
        /// </summary>
        /// <param name="UserID"></param>
        /// <param name="ChatID"></param>
        /// <returns></returns>
        public async Task<int> GetUnreadAsync(long UserID, long ChatID)
        {
            string cacheKey = SystemConst.LIVE_UNREAD + $"{UserID}_{ChatID}";
            return await _redisCache.GetAsync<int>(cacheKey);
        }


        /// <summary>
        /// 获取聊天列表
        /// </summary>
        /// <returns></returns>
        [NonAction]
        public async Task DelMessage(long UserID, long ChatUserID)
        {
            string cacheKey = SystemConst.LIVE_MESSAGE + $"{UserID}_{ChatUserID}";
            await _redisCache.DelAsync(cacheKey);

        }





        #endregion

        #region 用户服务

        public async Task SetUserInfoAsync(AuthUserOut authUserOut, long UserID)
        {
            string cacheKey = SystemConst.MINI_USERINFO + $"{UserID}";
            await _redisCache.SetAsync(cacheKey, authUserOut, TimeSpan.FromDays(1));
        }
        public async Task<AuthUserOut> GetUserInfoAsync(long UserID)
        {
            string cacheKey = SystemConst.MINI_USERINFO + $"{UserID}";
            return  await _redisCache.GetAsync<AuthUserOut>(cacheKey);
        }

        #endregion
    }
}