def get_rrule(self):
if not self.cleaned_data:
return None
if self.cleaned_data.has_key("repeats") and self.cleaned_data["repeats"] == "no":
params = {}
else:
params = self._build_rrule_params()
return rr2t(dtstart=self.cleaned_data['start_time'], **params)
def save(self, series):
"""
returns the Event these readings are associated with
"""
# This creates the occurences by calling Event.add_occurrences and gives them the series as a foreign key. It does not
# save the series.
super(MonthlyReadingMultipleOccurrenceForm, self).save(series)
# this code also appears in the super save method, but params is local so
# we don't have access to it here. but we need params to save as part of the
# series.
if self.cleaned_data['repeats'] == 'no':
params = {}
else:
params = self._build_rrule_params()
# We need to use params to generate the rrule which we will save to the db
# as part of the series. We need it to use when describing this series.
series.rrule = rr2t(dtstart=self.cleaned_data['start_time'], **params)
series.save()
return series
