<html xmlns:th="http://www.thymeleaf.org">
<!-- 导航侧栏 -->
<aside class="main-sidebar" th:fragment="aside">
    <!-- sidebar: style can be found in sidebar.less -->
    <section class="sidebar">
        <!-- Sidebar user panel -->
        <div class="user-panel">
            <div class="pull-left image">
                <img src=" /backstage/img/user2-160x160.jpg" class="img-circle" alt="User Image">
            </div>
            <div class="pull-left info">
                <p>管理员</p>
                <a href="#"><i class="fa fa-circle text-success"></i> 在线</a>
            </div>
        </div>
        <!-- /.search form -->


        <!-- sidebar menu: : style can be found in sidebar.less -->
        <ul class="sidebar-menu">
            <li class="header">菜单</li>

            <li id="admin-index"><a href="/backstage/index"><i class="fa fa-dashboard"></i> <span>首页</span></a></li>

            <!-- 菜单 -->



            <li class="treeview" id="system">
                <a href="#">
                    <i class="fa fa-folder"></i> <span>系统管理</span>
                    <span class="pull-right-container">
                        <i class="fa fa-angle-left pull-right"></i>
                    </span>
                </a>
                <ul class="treeview-menu">
                    <li id="admin">
                        <a href="/backstage/admin/all">
                            <i class="fa fa-circle-o"></i> 用户管理
                        </a>
                    </li>

                    <li id="role">
                        <a href="/backstage/role/all">
                            <i class="fa fa-circle-o"></i> 角色管理
                        </a>
                    </li>

                    <li id="permission">
                        <a href="/backstage/permission/all">
                            <i class="fa fa-circle-o"></i> 权限管理
                        </a>
                    </li>
                </ul>
            </li>

            <li class="treeview" id="business">
                <a href="#">
                    <i class="fa fa-laptop"></i> <span>业务管理</span>
                    <span class="pull-right-container">
                        <i class="fa fa-angle-left pull-right"></i>
                    </span>
                </a>
                <ul class="treeview-menu">

                    <li id="category">
                        <a href="/backstage/category/all">
                            <i class="fa fa-circle-o"></i> 类型管理
                        </a>
                    </li>

                    <li id="product">
                        <a href="/backstage/product/all">
                            <i class="fa fa-circle-o"></i> 产品管理
                        </a>
                    </li>
                </ul>
            </li>
        </ul>
    </section>
    <!-- /.sidebar -->
</aside>
<!-- 导航侧栏 /-->