package com.newvideo.service.imp;

import java.util.List;

import javax.annotation.Resource;

import org.springframework.stereotype.Service;

import com.newvideo.dao.VideoInfoDao;
import com.newvideo.dao.recommend.CategoryRecommendCacheVideoNumberDao;
import com.newvideo.domain.recommend.CategoryRecommendCacheVideoNumber;

//推荐服务
@Service
public class CategoryVideoRecommendService {
	@Resource
	private VideoInfoDao videoInfoDao;
	@Resource
	private CategoryRecommendCacheVideoNumberDao categoryRecommendCacheVideoNumberDao;

	public CategoryRecommendCacheVideoNumberDao getCategoryRecommendCacheVideoNumberDao() {
		return categoryRecommendCacheVideoNumberDao;
	}

	public void setCategoryRecommendCacheVideoNumberDao(
			CategoryRecommendCacheVideoNumberDao categoryRecommendCacheVideoNumberDao) {
		this.categoryRecommendCacheVideoNumberDao = categoryRecommendCacheVideoNumberDao;
	}

	public VideoInfoDao getVideoInfoDao() {
		return videoInfoDao;
	}

	public void setVideoInfoDao(VideoInfoDao videoInfoDao) {
		this.videoInfoDao = videoInfoDao;
	}

	// 分区榜首数量
	public int getRankVideoNumber(long videotype) {
		List<CategoryRecommendCacheVideoNumber> list = categoryRecommendCacheVideoNumberDao
				.list("from CategoryRecommendCacheVideoNumber cr where cr.videoType.id=" + videotype);
		if (list != null && list.size() > 0)
			return list.get(0).getNumber();
		else
			return 30;
	}

}