def __call__(_next, self, model, request):
ajax_form_fiddle(request, '#content', 'inner')
info = getNodeInfo(model.node_info_name)
heading = u'<h1>Add %s</h1>' % info.title
form = _next(self, model, request)
if form is None:
form = u''
rendered = self.show_heading and heading + form or form
return u'<div class="box">%s</div>' % rendered
def items(self):
ret = list()
addables = self.model.nodeinfo.addables
if not addables:
return ret
for addable in addables:
info = getNodeInfo(addable)
if not info:
continue
query = make_query(factory=addable)
url = make_url(self.request, node=self.model,
resource='add', query=query)
target = make_url(self.request, node=self.model, query=query)
props = Properties()
props.url = url
props.target = target
props.title = info.title
props.icon = info.icon
ret.append(props)
return ret
def info(self):
factory = self.request.params.get('factory')
allowed = self.model.nodeinfo.addables
if not factory or not allowed or not factory in allowed:
return None
return getNodeInfo(factory)