完成个人中心—导航标签

Posted 2020-10-17 Leheartset

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 = {
        \'username\': user.username,
        \'sent\': user.sent,
        \'comments\': user.comments,
        \'user\': user
    }
    if tag == \'wenda\':
        return render_template(\'wenda.html\', **context)
    elif tag == \'pinlun\':
        return render_template(\'pinlun.html\', **context)
    else:
        return render_template(\'GRZX.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>

 <ul class="nav nav-tabs">
            <li class="active"><a href="{{ url_for(\'usercenter\' ,user_id=user.id,tag=\'wenda\') }}">全部问答</a></li>
            <li><a href="{{url_for(\'usercenter\' ,user_id=user.id,tag=\'pinlun\') }}">全部评论</a></li>
            <li><a href="{{ url_for(\'usercenter\' ,user_id=user.id,tag=\'geren\') }}">个人信息</a></li>

        </ul>

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>

<li><a href="{{ url_for(\'usercenter\',user_id=user_username,tag=\'wenda\') }}">{{ usern }}</a></li>

运行结果：