完成个人中心—导航标签

 提交作业

---

1、个人中心—视图函数带标签页面参数tag
@app.route('/usercenter/<user_id>/<tag>')
def usercenter(user_id, tag):
   if tag == ‘1':
       return render_template('usercenter1.html', **context)

@app.route('/usercenter/<user_id>/<tag>')
@loginFirst
def usercenter(user_id,tag):
    user = User.query.filter(User.id == user_id).first()
    context = {
        'uername':user.username,
        'question':user.question,
        'comments':user.comments,
        'user':user

    }
    if tag == '1':
        return render_template('usercenter1.html', **context)
    elif tag == '2':
        return render_template('usercenter2.html',**context)
    else:
        return render_template('usercenter3.html',**context)

 

 

2、个人中心—导航标签链接增加tag参数
<li role=“presentation”><a href=“{{ url_for(‘usercenter’,user_id = user.id,tag = ‘1’) }}">全部问答</a></li>

 

% block body %}
    <ul class="zx">
        <li style="float: left;margin: 10px;list-style: none;" role="presentation"><a href="{{ url_for('usercenter',user_id = user.id,tag = '1') }}">question</a></li>
        <li style="float: left;margin: 10px;list-style: none;" role="presentation"><a href="{{ url_for('usercenter',user_id = user.id,tag = '2') }}">comments</a></li>
        <li style="float: left;margin: 10px;list-style: none;" role="presentation"><a href="{{ url_for('usercenter',user_id = user.id,tag = '3') }}">infomation</a></li>
    </ul>
    {% block usercenter %}

    {% endblock %}


{% endblock %}

 

3、个人中心—有链接到个人中心页面的url增加tag参数
u <a href="{{ url_for('usercenter',user_id = session.get('userid'), tag=1) }}">{{ session.get('user') }}</a>

 {% for foo in comment %}
                <ul style="padding-left: 0px;margin-bottom: 0px;">
                    <li style="width: 900px">
                        <a href="{{ url_for('usercenter',user_id = foo.author.id,tag=1)}}">{{ foo.author.username }}</a>
                        <span class="badge">评论时间:{{ foo.creat_time }}</span>
                        <p>{{ foo.detail }}</p>
                    </li>
                </ul>

            {% endfor %}

 <div class="meta">
     <a class="collection-tag" target="_blank" href="/c/1hjajt">{{ biaoqian }}</a>
     <a href="{{ url_for('usercenter',user_id = foo.author_id,tag = 1) }}">{{ foo.author.username }}评论：({{ foo.comments|length}})</a>

 </div>