'''
Simple container that displays a small bit of html output
'''
def __init__(self, template='pagelets/iframe.html', **kwargs):
super(IFramePagelet, self).__init__(**kwargs)
self._template = template
def _get_context(self):
context = super(IFramePagelet, self)._get_context()
context['content'] = Markup("<iframe style='height: 100%; width: 100%; border: none;' src='"+self._data_model.starting_url+"'> </iframe>")
return context
class BreadCrumbPaglet(BasePagelet):
def __init__(self, template='pagelets/breadcrumbs.html', **kwargs):
super(BasePagelet, self).__init__(**kwargs)
self._template = template
self._breadcrumbs = []
def append(self, label, url):
self._breadcrumbs.append((label, url))
def _get_context(self):
context = super(BasePagelet, self)._get_context()
context['breadcrumbs'] = self._breadcrumbs
return context
pagelet_mapper = ContentTypeMapper(BasePagelet)
pagelet_mapper.register('SimplePagelet', SimplePagelet)
pagelet_mapper.register('ApplicationPagelet', ApplicationPagelet)
pagelet_mapper.register('IFrame', IFramePagelet)
if pagelet is not None:
# TODO: Not sure what want to do when not found, maybe raise an exception? currently returns none.
pagelet = children.get(pagelet)
else:
pagelet = children.itervalues().next()
return pagelet
def _build_children(self):
'''
Builds the children for the page. Cycles through the children in self.page instance and returns a dictionary
in the structure {<pagelet.name>:<pagelet>, ...}
'''
_pagelets = SortedDict()
from ampcms.models import Pagelet, AmpCmsSite
site = AmpCmsSite.objects.get_by_request(self.request)
if not site.private:
loadable_pagelets = self._data_model.pagelets.active()
if self.request.user.is_anonymous():
loadable_pagelets = loadable_pagelets.filter(private=False)
else:
loadable_pagelets = loadable_pagelets.filter(Q(private=False) | Q(user=self.request.user) | Q(group__user=self.request.user))
else:
loadable_pagelets = Pagelet.objects.active_user_page_pagelets(self.request.user, self._data_model)
for pagelet in loadable_pagelets:
pagelet_class = pagelets.pagelet_mapper.get_item(pagelet.pagelet_class)
_pagelets[pagelet.name] = pagelet_class(request=self.request, request_kwargs=self.request_kwargs, pagelet=pagelet)
return _pagelets
page_mapper = ContentTypeMapper(BasePage)
page_mapper.register('PageletPage', PageletPage)
