def get_element(request, element_id):
element = Widget.get(element_id)
if element is None:
raise Http404()
else:
return element
def get_direct_element_children(node):
from megacms.basewidgets.widgetmodels import Widget
return (Widget.all()
.filter('element_parent =', node.key())
.order('element_order')
.fetch(limit=None))