public String write() { // 新建文章
User user = (User) session.get("user");
System.out.println("User的ID是" + user.getUserid());
News news = new News(user, nvo.getNewstitle(), nvo.getNewscontent(), new Date());
System.out.println("文章标题是" + news.getNewstitle());
ns.add(news);
return "writeSuccess";
}
public String delete() { // 文章删除
news = ns.findById(this.newsid);
ns.delete(news);
return "delete";
}
public String look() { // 文章具体内容
news = ns.findById(this.newsid);
return "look";
}
public String list() { // 文章列表
newslist = ns.findAll();
return "list";
}