首页列表显示全部问答,完成问答详情页布局。

  1. 首页列表显示全部问答:
    1. 将数据库查询结果传递到前端页面 Question.query.all()
    2. 前端页面循环显示整个列表。
    3. 问答排序
  2. 完成问答详情页布局:
    1. 包含问答的全部信息
    2. 评论区
    3. 以往评论列表显示区。
  3. 在首页点击问答标题,链接到相应详情页。
    @app.route('/')
    def shouye():
        context={
            'question':Question.query.all()
        }
        return render_template('shouye.html',**context)
    {% extends'base.html' %}
    {% block title %}
        首页
    {% endblock %}
    {% block head %}
        <link rel="stylesheet" href="{{ url_for('static',filename='css/shouye.css')}}" type="text/css">
    {% endblock %}
    {% block main %}
    <body>
    <div class="content">
    <p class="biaoti">发布的内容</p>
    <ul class="list-group">
        {% for foo in question %}
          <li class="list-group-item">
            <span class="glyphicon-leaf" aria-hidden="true"></span>
          <img id="qu" src="{{ url_for('static',filename='images/title.png')}}">
            <a href = "#" onclick="window.location.replace({{url_for('detail')}})">{{ foo.title }}</a>
    
            <p style="text-align: left">{{ foo.detail }}</p>
               <img id="qu" src="{{ url_for('static',filename='images/question.jpg')}}"> <a href = "">{{ foo.author.username }}</a>
        <br>
                   <span class="badge" style="float: right;background-color: wheat;border-radius: 5px">{{ foo.create_time }}</span>
    </li>
        {% endfor %}
       
    </ul>
    </div>
    {% endblock %}

    {% extends'base.html' %}
    {% block title %}
        详情页面
    {% endblock %}
    {% block head %}
        <link rel="stylesheet" href="{{ url_for('static',filename='css/detail.css')}}" type="text/css">
    {% endblock %}
    {% block main %}
    <body>
    <div class="content">
    <ul class="list-group">
     {% for foo in question %}
          <li class="list-group-item">
      <span class="glyphicon-leaf" aria-hidden="true"></span>
        <a style="font-size: 35px" href = "{{url_for('detail')}})">{{ foo.title }}</a><br>
               <img id="qu" src="{{ url_for('static',filename='images/question.jpg')}}"> <a href = "">{{ foo.author.username }}</a>
              <BR>
           <span class="badge" style="float: right;background-color: wheat;border-radius: 5px">{{ foo.create_time }}</span>
          </li>
          <li class="list-group-item">
         <p style="text-align: left;font-size: 24px">{{foo.detail }}</p>
          </li>
              {% endfor %}
           <textarea class="comment" rows="8" name="title" placeholder="写下你的评论:"></textarea>
        <button class="button">发布 </button>
    <span class="tcomment">评论:</span>
        <div class="neirong">
            <span>(2)</span>
        </div>
    
    </ul>
    </div>
    
    </body>
    </html>
    {% endblock %}

     

     

posted on 2017-12-05 21:56  087陆倩霞  阅读(176)  评论(0)    收藏  举报