from transfer.serializers.news import NewsSerializer
from transfer.models import PageTexts
from news.models import NewsType
from django.db.models import Value, IntegerField, F
from pprint import pprint


# def transfer_news():
#     news_type, _ = NewsType.objects.get_or_create(name="News")
#
#     queryset = PageTexts.objects.filter(page__type="News").annotate(news_type=Value(news_type.id, output_field=IntegerField()),
#                                                                     playlist=Value(1, output_field=IntegerField()))
#     queryset = queryset.annotate(attachment_file_name=F('page__attachment_file_name'))
#     queryset = queryset.annotate(template=F('page__template'))
#
#     serialized_data = NewsSerializer(data=list(queryset.values()), many=True)
#     if serialized_data.is_valid():
#         serialized_data.save()
#     else:
#         pprint(f"News serializer errors: {serialized_data.errors}")
#
#
# data_types = {
#     "news": [transfer_news]
# }