Added _getSurveyRecordFor method to Survey View.
This method is used by the Take view to get the right SurveyRecord for the current request. Subclassed Views that want to fetch their records in another way can override this method.
"""
Utilities for XML generation/parsing.
"""
from xml.sax.saxutils import XMLGenerator
class SimplerXMLGenerator(XMLGenerator):
def addQuickElement(self, name, contents=None, attrs=None):
"Convenience method for adding an element with no children"
if attrs is None: attrs = {}
self.startElement(name, attrs)
if contents is not None:
self.characters(contents)
self.endElement(name)