def __call__(self): fieldname = self.request.get('fieldname') field = self.context.Schema()[fieldname] tree = lookupVocabulary(self.context, field) selected = self.request.get('selected', []).split('|') return JSONWriter().write(dict2dynatree(tree, selected, field.widget.leafsOnly, field.widget.showKey))
def __call__(self): fieldname = self.request.get('fieldname') field = self.context.Schema()[fieldname] tree = lookupVocabulary(self.context, field) selected = self.request.get('selected', '').split('|') return JSONWriter().write( dict2dynatree(tree, selected, field.widget.leafsOnly, field.widget.showKey))
def __call__(self): fieldname = self.request.get('fieldname') field = self.context.Schema()[fieldname] tree = lookupVocabulary(self.context, field) selected = self.request.get('selected', '').split('|') return json.dumps( dict2dynatree( self.context, tree, selected, field.widget.leafsOnly, field.widget.showKey ) )
def vocabLookup(self, instance, field, value): tree = lookupVocabulary(instance, field) def find(treepart): if treepart is None: return None if value in treepart: return treepart[value][0] for key in treepart.keys(): result = find(treepart[key][1]) if result is not None: return result return None result = find(tree) if result is None: return u'NOT FOUND' return result