def _handle_range(self, range_arg):
"""
Handle_range
This determines if a range is temporal, and if so, converts the endpoints from
ISO8601 strings to python datetime objects
:param range_arg: argument of the form [start, end] to give
to the Django range filter operator
"""
if len(range_arg) != 2 or type(range_arg[0]) != type(range_arg[1]):
raise exceptions.RangeTakesTwoArgsException()
if pr_time.is_iso8601(range_arg[0]) and pr_time.is_iso8601(range_arg[1]):
ret = []
for timestamp in range_arg:
ret.append(pr_time.iso8601_to_datetime(timestamp))
return ret
else:
return range_arg
def set_time(self, field_name, new_value):
if new_value:
t = pr_time.iso8601_to_datetime(new_value)
else:
t = None
setattr(self.django_object, field_name, t)
def set_time(self, field_name, new_value):
if new_value:
t = pr_time.iso8601_to_datetime(new_value)
else:
t = None
setattr(self.django_object, field_name, t)
