С
Size: a a a
С
g
def index(request):
смог сделать вот так: https://pastebin.com/jYsH6Qk0D
PA
D
g
D
M
g
PA
In [2]: serializer = BudgetSerializer(data={'date': ''})
In [3]: serializer.is_valid()
Out[3]: True
In [4]: serializer.validated_data
Out[4]: OrderedDict([('date', None)])
N
years = queryset.filter().annotate(year=ExtractYear('end_date')).distinct().order_by('year').values('year')
years = [y['year'] for y in years]
PA
values_list('year', flat=True)
M
N
PA
С
С
M
M
S
ImportError: cannot import name 'Exit'
Как можно решить?