package cn.tedu.youbiliprojectbackend.common.cacheUtils.schedule;


import cn.tedu.youbiliprojectbackend.common.cacheUtils.count.user.service.IUserCountsService;
import cn.tedu.youbiliprojectbackend.common.cacheUtils.count.video.dao.cache.VideoCountCache;
import cn.tedu.youbiliprojectbackend.common.cacheUtils.count.video.service.VideoCountService;
import cn.tedu.youbiliprojectbackend.common.cacheUtils.videoList.service.VideoListService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.ApplicationArguments;
import org.springframework.boot.ApplicationRunner;
import org.springframework.stereotype.Component;

@Slf4j
@Component
public class CacheSchedule implements ApplicationRunner {
    @Autowired
    VideoListService videoListService;

    @Autowired
    VideoCountService videoCountService;

    @Autowired
    IUserCountsService userCountsService;

    /**
     * 当项目启动时
     * 运行下面的方法
     * 从数据库之中取出所有的视频列表
     * 将计数字段意外的其他信息全部存入缓存之中
     *
     * @param args incoming application arguments
     * @throws Exception on error
     */
    @Override
    public void run(ApplicationArguments args) throws Exception {
        log.debug("开始向缓存中写入数据 ----- 视频列表!");
        videoListService.saveCacheVideo();
        log.debug("开始向缓存中写入数据 ----- 视频计数字段");
        videoCountService.SaveCacheVideoCount();
        log.debug("开始向缓存中写入数据 ----- 用户计数字段");
        userCountsService.saveCacheUserCounts();
    }




}