pagetools.sections package¶

Subpackages¶

Submodules¶

pagetools.sections.admin module¶

pagetools.sections.dashboard_modules module¶

class pagetools.sections.dashboard_modules.PageNodesModule(*args, **kwargs)[source]¶

Bases: DashboardModule

A module that displays a page with nodes.

A “page” should be the root-pagenode model. Overwrite model = <YourModel>

Dashboard needs to include the static files, e.g:

from django import forms
...
def _media(self):
        return forms.Media(
            js=["
                "js/jquery-bonsai/jquery.bonsai.js",
                "js/nodetree.js"
                ],
            css = {'all': [
            'bower_components/jquery-bonsai/jquery.bonsai.css ']}
        )

media = property(_media)

urls.py:
    url(
        r'^adminnodes/(?P<slug>[\w-]+)/$',
        admin_pagenodesview,
        name='admin_pagenodesview'),

init_with_context(context)[source]¶

Like for the Dashboard class, dashboard modules have a init_with_context method that is called with a django.template.RequestContext instance as unique argument.

This gives you enough flexibility to build complex modules, for example, let’s build a “history” dashboard module, that will list the last ten visited pages:

from grappelli.dashboard import modules

class HistoryDashboardModule(modules.LinkList):
    title = 'History'

    def init_with_context(self, context):
        request = context['request']
        # we use sessions to store the visited pages stack
        history = request.session.get('history', [])
        for item in history:
            self.children.append(item)
        # add the current page to the history
        history.insert(0, {
            'title': context['title'],
            'url': request.META['PATH_INFO']
        })
        if len(history) > 10:
            history = history[:10]
        request.session['history'] = history

model = None¶

template = 'admin/dashboard_pagenodes_module.html'¶

pagetools.sections.models module¶

pagetools.sections.urls module¶

pagetools.sections.utils module¶

pagetools.sections.utils.get_template_names_for_obj(obj, suffix='')[source]¶