Example #1
0
File: board.py Project: sbkkt/words
    def post(self):
        words = self.get_argument("words", "")  # 用户的留言
        find_words = self.get_argument("find_words", "")  # 模糊查询的字符串
        dele_by_time = self.get_argument("dele_by_time", "")  # 删除键所上传的,所需删除的留言的时间
        history_time = time.strftime("%Y-%m-%d %X", time.localtime())  # 获取当前时间,与用户留言一起存入数据库
        words_query = Board.get_all()  # 获取所有留言
        user_key = self.get_secure_cookie("u")
        user = User.get_by_key(user_key)  # 凭key找到当前用户
        if find_words:  # 模糊查询
            find_words_query = Board.get_by_words(find_words)
        else:
            find_words_query = []
        if words:
            username = user.username
            Board.new(username, words, history_time)
        if dele_by_time:
            if user.is_admin():  # 如果不是admin用户将无法删除
                Board.dele_by_time(dele_by_time)
            else:
                self.messages.error("您没有删除权限!")

        self.render("board.html", words_query=words_query, find_words_query=find_words_query)
Example #2
0
File: board.py Project: sbkkt/words
 def get(self):
     self.prepare()
     words_query = Board.get_all()  # 获得所有留言
     self.render("board.html", words_query=words_query, find_words_query=[])  # 此处不赋值为空,将报错未定义变量