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九十五：CMS系统之cms后台模板渲染

定义一个宏，用于渲染static文件的时候，只需要传文件名就可以，上下两个“-”是解决渲染的时候源代码换行的情况

{% macro static(filename) -%}
    {{ url_for('static', filename=filename) }}
{%- endmacro %}

{% from 'common/_macros.html' import static %}
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>标题</title>
    <script src="http://cdn.bootcss.com/jquery/3.1.1/jquery.min.js"></script>
    <link href="http://cdn.bootcss.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet">
    <script src="http://cdn.bootcss.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
    <link rel="stylesheet" href="{{ static('css/cms/cms_base.css') }}">
    <script src="{{ static('js/cms/cms_base.js') }}"></script>
</head>
<body>
     <nav class="navbar navbar-inverse navbar-fixed-top" role="navigation">
      <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="#">CMS管理系统</a>
        </div>
        <div id="navbar" class="navbar-collapse collapse">
          <ul class="nav navbar-nav navbar-right">
            <li><a href="#">user<span>[超级管理员]</span></a></li>
            <li><a href="#">注销</a></li>
          </ul>
          <form class="navbar-form navbar-right">
            <input type="text" class="form-control" placeholder="查找...">
          </form>
        </div>
      </div>
    </nav>

    <div class="container-fluid">
      <div class="row">
          <div class="col-sm-3 col-md-2 sidebar">
              <ul class="nav-sidebar">
                <li class="unfold"><a href="#">首页</a></li>
                <li class="profile-li">
                    <a href="#">个人中心<span></span></a>
                    <ul class="subnav">
                        <li><a href="#">个人信息</a></li>
                        <li><a href="#">修改密码</a></li>
                        <li><a href="#">修改邮箱</a></li>
                    </ul>
                </li>

                <li class="nav-group post-manage"><a href="#">帖子管理</a></li>
                <li class="comments-manage"><a href="#">评论管理</a></li>
                <li class="board-manage"><a href="#">板块管理</a></li>

                <li class="nav-group user-manage"><a href="#">用户管理</a></li>
                <li class="role-manage"><a href="#">组管理</a></li>

                <li class="nav-group cmsuser-manage"><a href="#">CMS用户管理</a></li>
                <li class="cmsrole-manage"><a href="#">CMS组管理</a></li>
            </ul>
          </div>
          <div class="col-sm-9 col-sm-offset-3 col-md-10 col-md-offset-2 main">
            <h1>标题</h1>
            <div class="main_content">
                整体内容
            </div>
          </div>
      </div>
    </div>
</body>
</html>

css

/*
 * Base structure
 */

/* Move down content because we have a fixed navbar that is 50px tall */
body {
    padding-top: 50px;
    overflow: hidden;
}

/*
 * Global add-ons
 */

.sub-header {
  padding-bottom: 10px;
  border-bottom: 1px solid #eee;
}

/*
 * Top navigation
 * Hide default border to remove 1px line.
 */
.navbar-fixed-top {
  border: 0;
}

/*
 * Sidebar
 */

/* Hide for mobile, show later */
.sidebar {
  display: none;
}
@media (min- 768px) {
  .sidebar {
    position: fixed;
    top: 51px;
    bottom: 0;
    left: 0;
    z-index: 1000;
    display: block;
    padding: 20px;
    overflow-x: hidden;
    overflow-y: auto; /* Scrollable contents if viewport is shorter than content. */
    background-color: #363a47;
    border-right: 1px solid #eee;
    margin-top: -1px;
  }
}

.nav-sidebar{
    padding: 5px 0;
    margin-left: -20px;
    margin-right: -20px;
}

.nav-sidebar > li{
    background: #494f60;
    border-bottom: 1px solid #363a47;
    border-top: 1px solid #666;
    line-height: 35px;
}

.nav-sidebar > li > a {
    background: #494f60;
    color: #9b9fb1;
    margin-left: 25px;
    display: block;
}

.nav-sidebar > li a span{
    float: right;
     10px;
    height:10px;
    border-style: solid;
    border-color: #9b9fb1 #9b9fb1 transparent transparent;
    border- 1px;
    transform: rotate(45deg);
    position: relative;
    top: 10px;
    margin-right: 10px;
}

.nav-sidebar > li > a:hover{
    color: #fff;
    background: #494f60;
    text-decoration: none;
}

.nav-sidebar > li > .subnav{
    display: none;
}

.nav-sidebar > li.unfold{
    background: #494f60;
}

.nav-sidebar > li.unfold > .subnav{
    display: block;
}

.nav-sidebar > li.unfold > a{
    color: #db4055;
}

.nav-sidebar > li.unfold > a span{
    transform: rotate(135deg);
    top: 5px;
    border-color: #db4055 #db4055 transparent transparent;
}

.subnav{
    padding-left: 10px;
    padding-right: 10px;
    background: #363a47;
    overflow: hidden;
}

.subnav li{
    overflow: hidden;
    margin-top: 10px;
    line-height: 25px;
    height: 25px;
}

.subnav li.active{
    background: #db4055;
}

.subnav li a{
    /*display: block;*/
    color: #9b9fb1;
    padding-left: 30px;
    height:25px;
    line-height: 25px;
}

.subnav li a:hover{
    color: #fff;
}

.nav-group{
    margin-top: 10px;
}


.main {
  padding: 20px;
}
@media (min- 768px) {
  .main {
    padding-right: 40px;
    padding-left: 40px;
  }
}
.main .page-header {
  margin-top: 0;
}


/*
 * Placeholder dashboard ideas
 */

.placeholders {
  margin-bottom: 30px;
  text-align: center;
}
.placeholders h4 {
  margin-bottom: 0;
}
.placeholder {
  margin-bottom: 20px;
}
.placeholder img {
  display: inline-block;
  border-radius: 50%;
}

.main_content{
    margin-top: 20px;
}



.top-group{
    padding: 5px 10px;
    border-radius: 2px;
    background: #ecedf0;
    overflow: hidden;
}

$(function () {
    $('.nav-sidebar>li>a').click(function (event) {
        var that = $(this);
        if(that.children('a').attr('href') == '#'){
            event.preventDefault();
        }
        if(that.parent().hasClass('unfold')){
            that.parent().removeClass('unfold');
        }else{
            that.parent().addClass('unfold').siblings().removeClass('unfold');
        }
        console.log('coming....');
    });

    $('.nav-sidebar a').mouseleave(function () {
        $(this).css('text-decoration','none');
    });
});


$(function () {
    var url = window.location.href;
    if(url.indexOf('profile') >= 0){
        var profileLi = $('.profile-li');
        profileLi.addClass('unfold').siblings().removeClass('unfold');
        profileLi.children('.subnav').children().eq(0).addClass('active').siblings().removeClass('active');
    } else if(url.indexOf('resetpwd') >= 0){
        var profileLi = $('.profile-li');
        profileLi.addClass('unfold').siblings().removeClass('unfold');
        profileLi.children('.subnav').children().eq(1).addClass('active').siblings().removeClass('active');
    } else if(url.indexOf('resetemail') >= 0){
        var profileLi = $('.profile-li');
        profileLi.addClass('unfold').siblings().removeClass('unfold');
        profileLi.children('.subnav').children().eq(2).addClass('active').siblings().removeClass('active');
    } else if(url.indexOf('posts') >= 0){
        var postManageLi = $('.post-manage');
        postManageLi.addClass('unfold').siblings().removeClass('unfold');
    }else if(url.indexOf('boards') >= 0){
        var boardManageLi = $('.board-manage');
        boardManageLi.addClass('unfold').siblings().removeClass('unfold');
    }else if(url.indexOf('permissions') >= 0){
        var permissionManageLi = $('.permission-manage');
        permissionManageLi.addClass('unfold').siblings().removeClass('unfold');
    }else if(url.indexOf('roles') >= 0){
        var roleManageLi = $('.role-manage');
        roleManageLi.addClass('unfold').siblings().removeClass('unfold');
    }else if(url.indexOf('users') >= 0){
        var userManageLi = $('.user-manage');
        userManageLi.addClass('unfold').siblings().removeClass('unfold');
    }else if(url.indexOf('cmsuser_manage') >= 0){
        var cmsuserManageLi = $('.cmsuser-manage');
        cmsuserManageLi.addClass('unfold').siblings().removeClass('unfold');
    }else if(url.indexOf('cmsrole_manage') >= 0){
        var cmsroleManageLi = $('.cmsrole-manage');
        cmsroleManageLi.addClass('unfold').siblings().removeClass('unfold');
    }else if(url.indexOf('comments') >= 0) {
        var commentsManageLi = $('.comments-manage');
        commentsManageLi.addClass('unfold').siblings().removeClass('unfold');
    }
});

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原文地址：https://www.cnblogs.com/zhongyehai/p/11908820.html