Examples with CommentZanBO com.ch999.haha.admin.document.redis.CommentZanBO used on opensource projects

Example 6 with CommentZanBO

use of com.ch999.haha.admin.document.redis.CommentZanBO in project haha by hahafreeasair666.

the class NewsServiceImpl method addNewsZan.

@Override
public Boolean addNewsZan(Integer id, Integer userId) {
    News news = this.selectById(id);
    if (news == null) {
        return null;
    }
    CommentZanBO one = commentZanRepository.findOne(id.toString());
    if (one != null) {
        if (one.getZanUserList().stream().anyMatch(li -> li.equals(userId))) {
            return false;
        }
        one.getZanUserList().add(userId);
    } else {
        one = new CommentZanBO();
        one.setCommentId(id.toString());
        List<Integer> list = new ArrayList<>();
        list.add(userId);
        one.setZanUserList(list);
    }
    news.setZan(one.getZanUserList().size());
    this.updateById(news);
    commentZanRepository.save(one);
    return true;
}