如何为django admin创建自定义页面?

时间:2012-04-07 11:16:47

标签: python django django-admin

我想为没有型号的管理面板创建自定义页面。首先我将index.html复制到项目文件夹:

mysite/
    templates/
        admin/
            index.html

然后添加到应用程序阻止我的代码:

<div class="module">
    <table summary="{% blocktrans with name="preferences" %}Models available in the preferences application.{% endblocktrans %}">
        <caption><a href="preferences" class="section">{% blocktrans with name="preferences" %}Preferences{% endblocktrans %}</a></caption>
            <tr>
                <th scope="row"><a href="preferences">Preferences</a></th>
                <td><a href="preferences" class="changelink">{% trans 'Change' %}</a></td>
            </tr>
    </table>
</div>

这很好用,然后我创建新页面/templates/admin/preferences/preferences.html和 添加到urls.py:

url(r'^admin/preferences/$', TemplateView.as_view(template_name='admin/preferences/preferences.html')),

并将代码添加到preferences.html:

{% extends "admin/base_site.html" %}
{% block title %}Test page{% endblock %}

运行它并查看错误消息“请求的管理页面不存在。”。我做错了什么?

5 个答案:

答案 0 :(得分:29)

您需要在管理员自己的网址模式之前添加管理网址

urlpatterns = patterns('',
   url(r'^admin/preferences/$', TemplateView.as_view(template_name='admin/preferences/preferences.html')),
   url(r'^admin/', include('django.contrib.admin.urls')),
)

这样,Django的管理员不会处理该URL。

答案 1 :(得分:11)

您应该使用管理员get_urls

答案 2 :(得分:6)

岁月流逝,仍然可以发布一个相关的答案。

使用Django 1.10+,您可以执行以下操作:

security / admin.py(这是您应用的管理文件)

from django.contrib import admin
from django.conf.urls import url
from django.template.response import TemplateResponse
from security.models import Security


@admin.register(Security)
class SecurityAdmin(admin.ModelAdmin):

    def get_urls(self):

        # get the default urls
        urls = super(SecurityAdmin, self).get_urls()

        # define security urls
        security_urls = [
            url(r'^configuration/$', self.admin_site.admin_view(self.security_configuration))
            # Add here more urls if you want following same logic
        ]

        # Make sure here you place your added urls first than the admin default urls
        return security_urls + urls

    # Your view definition fn
    def security_configuration(self, request):
        context = dict(
            self.admin_site.each_context(request), # Include common variables for rendering the admin template.
            something="test",
        )
        return TemplateResponse(request, "configuration.html", context)

security / templates / configuration.html

{% extends "admin/base_site.html" %}
{% block content %}
...
{% endblock %}

请参见Official ModelAdmin.get_urls description(确保您选择了正确的Django版本,此代码对上述1.10有效)

答案 3 :(得分:5)

以下是一个自定义管理页面应该需要的所有内容(从Django 1.6开始),该页面链接到&#34;历史记录&#34;旁边的按钮。对象详细信息页面右上角的按钮:

https://gist.github.com/mattlong/4b64212e096766e058b7

答案 4 :(得分:2)

完整示例:

from django.conf.urls import url
from django.contrib import admin
from django.db import models

class DummyModel(models.Model):
    class Meta:
        verbose_name = 'Link to my shiny custom view'
        app_label = 'users'  # or another app to put your custom view

@admin.register(DummyModel)
class DummyModelAdmin(admin.ModelAdmin):
    def get_urls(self):
        view_name = '{}_{}_changelist'.format(
                DummyModel._meta.app_label, DummyModel._meta.model_name)
        return [
            url(r'^my_view/$', MyCustomView.as_view(), name=view_name)
        ]