def values(fields=None, filter_dict=None, model=DEFAULT_MODEL, app=DEFAULT_APP, transpose=False):
if filter_dict and not fields:
fields = [field.split('_')[0] for field in filter_dict]
qs = queryset_from_filter_dict(filter_dict, model, app)
qs = qs.objects.values(*listify(fields))
qs = [[rec[k] for k in rec] for rec in qs]
if transpose:
return util.transposed_lists(qs)
return qs
def as_row_wise_lists(self):
"""Generator over the columns of lists"""
# make this a generator of generators?
#print self.as_column_wise_lists
return util.transposed_lists(self.as_column_wise_lists())
