gistfile1.txt

	/**
	 * 首页。
	 */
	public static void index() {
		// 用于首页中各列表板块取最新文章
		Category categoryMail = Category.getByCode("MAIL"); // 校友来函 
		Category categoryFengcai = Category.getByCode("FENGCAI"); // 校友风采
		Category categoryJuanzeng = Category.getByCode("JUANZENG"); // 校友捐赠（文章）
		Category categoryService = Category.getByCode("SERVICE"); // 校友服务
		Category categoryNotice = Category.getByCode("NOTICE"); // 通知公告
		Category categoryNews = Category.getByCode("NEWS"); // 校友新闻
		Category categoryHuodong = Category.getByCode("PARTY"); // 校友活动
		Category categoryXiaoyouhui = Category.getByCode("XIAOYOUHUI"); // 校友会
		Category categoryFenhui = Category.getByCode("FENHUI"); // 校友分会
		Category categoryZonghui = Category.getByCode("ZONGHUI"); // 校友总会
		Category categoryBooks = Category.getByCode("BOOKS"); // 校友刊物
		Category categoryLinks = Category.getByCode("LINKS"); // 友情链接

		// 最新留言信息
		List<GuestMessage> guestMessages = GuestMessage.find().orderBy("createdAt desc").setMaxRows(6).findList();
		// 最新创建的班级
		List<Ban> newBanList = Ban.find().orderBy("createdAt desc").setMaxRows(5).findList();
		// 最新加入班级信息
		List<BanUserR> newAddToClass = BanUserR.find().where().eq("valid", true).orderBy("createdAt desc").setMaxRows(5).findList();
		// 最新捐赠信息
		List<Donate> donates = Donate.find().where().orderBy("createdAt desc").setMaxRows(50).findList();

		// 当前用户收到的站内信
		User current = current();
		int newMessageCount = 0;
		if (current != null) {
			newMessageCount = SiteMessage.find().where().eq("to", current).eq("read", false).findRowCount();
		}

		// 传给view
		render(categoryMail, categoryFengcai, categoryJuanzeng, categoryService, categoryNotice,
				categoryNews, categoryBooks, categoryLinks,
				newBanList, newAddToClass, categoryHuodong, categoryXiaoyouhui, categoryZonghui,
				categoryFenhui, newMessageCount, guestMessages, donates);
	}