Example of the new richer ApplicationContent type for FeinCMS - see http://github.com/acdha/feincms/tree/rich_appcontent

appcontent.py

"""
Support for embedding blogs as FeinCMS ApplicationContent
"""

from django import forms

from .models import Blog
from .views import blog_detail

def get_admin_fields(form, *args, **kwargs):
    """Get form fields when using missions as FeinCMS ApplicationContent

    Return a dict containing names and Django Field instances
    """
    return {
        'exclusive_subpages': forms.BooleanField(
                label     = "Exclusive Subpages",
                required  = False,
                initial   = form.instance.parameters.get("exclusive_subpages", False),
                help_text = "Exclude everything other than application's content when rendering application subpages",
            ),

        'blog_slug': forms.ChoiceField(
                label     = "Blog",
                required  = True,
                initial   = form.instance.parameters.get("blog_slug", False),
                choices   = Blog.published.values_list("slug", "title"),
                help_text = "Select the blog to embed here",
            )
        }

def view_wrapper(request, view=None, appcontent_parameters=None, *args, **kwargs):
    if not callable(view):
        raise TypeError("view must be the callable original view!")

    assert appcontent_parameters is not None

    kwargs['blog_slug'] = appcontent_parameters["blog_slug"]

    if not "slug" in kwargs:
        view = blog_detail
    
    # We're choosing to override this here so we can have a master /blogs with
    # separate templates:
    kwargs['template_name'] = "content/blog/%s.html" % view.__name__

    return view(request, *args, **kwargs)