CRM项目实战，动态菜单设计

概述OneToOnefield反向查询：obj.user.all() ForeignKey反向查询：obj.user_set.all() {% extends ‘base.html‘ %}{% block body %}<nav class="navbar navbar-inverse navbar-fixed-top"> <div class="container-fluid">

OnetoOnefIEld反向查询：obj.user.all()

ForeignKey反向查询：obj.user_set.all()

{% extends ‘base.HTML‘ %}{% block body %}<nav class="navbar navbar-inverse navbar-fixed-top">  <div class="container-fluID">    <div class="navbar-header">      <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">        <span class="sr-only">Toggle navigation</span>        <span class="icon-bar"></span>        <span class="icon-bar"></span>        <span class="icon-bar"></span>      </button>      <a class="navbar-brand" href="#">{% block pro_name %}Project name{% endblock %}</a>    </div>    <div ID="navbar" class="navbar-collapse collapse">      <ul class="nav navbar-nav navbar-right">        <li class="dropdown ">          <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" >{{ request.user }} <span class="caret"></span></a>          <ul class="dropdown-menu">            <li><a href="#">个人信息</a></li>            <li><a href="{% url ‘logout‘ %}">logout</a></li>          </ul>        </li>      </ul>    </div>  </div></nav><div class="container-fluID">  <div class="row">    <div class="col-sm-3 col-md-2 sIDebar">      <ul class="nav nav-sIDebar">{#        {{ request.user.userprofile.role.all }}#}        {% for role in  request.user.userprofile.role.select_related %}            {% for menu in role.menus.select_related %}                <li><a href="{% if menu.url_type == 0 %}{{ menu.url_name }}{% else %}{% url menu.url_name %}{% endif %}">{{ menu.name }}</a></li>             {% endfor %}         {% endfor %}      </ul>    </div>    <div class="col-sm-9 col-sm-offset-3 col-md-10 col-md-offset-2 main">      {% block  right-content-container %}      <h2 class="page-header">Dashboard</h2>      {% endblock %}    </div>  </div></div>{% endblock %}

index.HTML

@H_262_502@ 总结

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