完成个人中心—导航标签

Posted 2020-10-18 肥牛

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

   @app.route(\'/self/<user_id>/<tag>\')
   @loginFirst
   def self(user_id,tag):
       user=User.query.filter(User.id==user_id).first()
       context={
           \'user\':user
       }
       if tag==\'1\':
           return render_template(\'allquestion.html\',**context)
       elif tag==\'2\':
           return render_template(\'allcomments.html\',**context)
       else:
           return render_template(\'information.html\',**context)

3. 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>
   

       <li role="presentation"><a href="{{ url_for(\'self\',user_id=user.id,tag=\'1\') }}">全部问答</a> </li>
       <li role="presentation"><a href="{{ url_for(\'self\',user_id=user.id,tag=\'2\') }}">全部评论</a> </li>
       <li role="presentation"><a href="{{ url_for(\'self\',user_id=user.id,tag=\'3\') }}">个人信息</a> </li>

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

 <a class="shouye" href="{{ url_for(\'self\',user_id=session.get(\'userid\'),tag=1) }}" style="margin-right: -10px;color:deepskyblue">{{ username }}</a>