Process the end of a node under xtvd/productionCrew

def _endProductionCrewNode(self, name, content):
        """Process the end of a node under xtvd/productionCrew"""

        if name == 'role':
            self._role = content
        elif name == 'givenname':
            self._givenname = content
        elif name == 'surname':
            self._surname = content
        elif name == 'member':
            if not self._error:
                if self._givenname:
                    name = '%s %s' % (self._givenname, self._surname)
                else:
                    name = self._surname

                self._importer.new_crew_member(self._programId, self._role,
                                             name, self._givenname,
                                             self._surname)