crm 一级菜单排序,二级菜单选中并且展开,非菜单权限的归属,权限粒度控制到按钮级别

排序

/rbac/templatetags/rbac.py

from django import template
from django.conf import settings
import re
from collections import  OrderedDict
register = template.Library()

@register.inclusion_tag('rbac/menu.html')
def menu(request):
    ordered_dict=OrderedDict()
    menu_dict = request.session[settings.MENU_SESSION_KEY]
    # print(menu_dict,'111')
    ret=sorted(menu_dict,key=lambda x:menu_dict[x]['wight'],reverse=True)

    #俺排好序的 进行写   然后按 有序字典 写
    for i in ret:
        ordered_dict[i]=menu_dict[i]
    return {'menu_list': ordered_dict.values()}#返回有序字典

    for item in ordered_dict.values():
        for i in item['children']:
            if re.match(r'^{}$'.format(i['url']),request.path_info):
                i['class']='active'

 二级单选中展开

layout.html

<script>
    $('.multi-menu .title').click(function () {
        $(this).next().removeClass('hide');
        $(this).parent().siblings().find('.body').addClass('hide')
    })
</script>

可以写入menu.js

###########

init_permission.py

存放ssion

可以整合到一个for字典中

 首页导航

中间件中 写入

#路径导航列表

request.breadcumb_list=[{'title':'首页','url':'/index/'}]  这个只能针对首页

存入写title

应用

rbac/templatetags/rbac.py

@register.inclusion_tag('rbac/breadcrumb.html')
def breadcrumb(request):
    return {'breadcrumb_list':request.breadcrumb_list}

breadcrumb.html

<ol class="breadcrumb no-radius no-margin" style="border-bottom: 1px solid #ddd;">

    {% for i in breadcrumb_list %}
        {% if forloop.last %}
            <li class="active">{{ i.title }}</li>
        {% else %}
            <li><a href="{{ i.url }}">{{ i.title }}</a></li>
        {% endif %}

    {% endfor %}

</ol>

权限控制到按钮级别

第一种写法

可以换成模版

在 web/templates/customer_list.html

{% extends 'layout.html' %}

{% block content %}
    {% load rbac %}
    <div class="luffy-container">
        <div class="btn-group" style="margin: 5px 0">

            {#            {% if 'customer_add' in request.session.permission %}#}
            {% if request|has_permission:'customer_add' %}

                <a class="btn btn-default" href="/customer/add/">
                    <i class="fa fa-plus-square" aria-hidden="true"></i> 添加客户
                </a>
            {% endif %}

        </div>
        <table class="table table-bordered table-hover">
            <thead>
            <tr>
                <th>ID</th>
                <th>客户姓名</th>
                <th>年龄</th>
                <th>邮箱</th>
                <th>公司</th>
                {% if request|has_permission:'customer_edit' or request|has_permission:'customer_del' %}
                    <th>选项</th>
                {% endif %}
            </tr>
            </thead>
            <tbody>
            {% for row in data_list %}
                <tr>
                    <td>{{ row.id }}</td>
                    <td>{{ row.name }}</td>
                    <td>{{ row.age }}</td>
                    <td>{{ row.email }}</td>
                    <td>{{ row.company }}</td>
                    {% if request|has_permission:'customer_edit' or request|has_permission:'customer_del' %}
                        <td>

                            {% if request|has_permission:'customer_edit' %}
                                <a style="color: #333333;" href="/customer/edit/{{ row.id }}/">
                                    <i class="fa fa-edit" aria-hidden="true"></i></a>
                            {% endif %}

                            {% if request|has_permission:'customer_del' %}

                                <a style="color: #d9534f;" href="/customer/del/{{ row.id }}/"><i
                                        class="fa fa-trash-o"></i></a>
                            {% endif %}
                        </td>
                    {% endif %}

                </tr>
            {% endfor %}
            </tbody>
        </table>
    </div>
{% endblock %}