code.grnet.gr Git - snf-cloudcms/blob - cloudcms/cms_utils.py

   1 from feincms.content.application.models import ApplicationContent
   2
   3 def get_app_page(model, urlconf_path):
   4     """
   5     Returns the model entry that has been associated with the application that
   6     provides the passed urlconf_path.
   7
   8     e.g. to retrieve the page associated with
   9
  10     >>> page = get_app_page(Page, 'cloudcmsblog')
  11     >>> print page.get_navigation_url()
  12     >>> "/blog/"
  13
  14     """
  15     app_content_type = model.content_type_for(ApplicationContent)
  16     try:
  17         blog_block = app_content_type.objects.filter(urlconf_path=urlconf_path)[0]
  18     except:
  19         return None
  20     return blog_block.parent
  21