from pprint import pprint
from transfer.models import Guides, GuideFilters
from transfer.serializers.guide import GuideSerializer, GuideFilterSerializer


def transfer_guide():
    """Transfer Guide model."""
    errors = []
    queryset = Guides.objects.exclude(title__icontains='test')
    serialized_data = GuideSerializer(
        data=list(queryset.values()),
        many=True)
    if serialized_data.is_valid():
        serialized_data.save()
    else:
        for d in serialized_data.errors: errors.append(d) if d else None
        pprint(f"transfer_guide errors: {errors}")


def transfer_guide_filter():
    """Transfer GuideFilter model."""
    errors = []
    queryset = GuideFilters.objects.exclude(guide__title__icontains='test') \
                                   .exclude(guide__id__isnull=True)
    serialized_data = GuideFilterSerializer(
        data=list(queryset.values()),
        many=True)
    if serialized_data.is_valid():
        serialized_data.save()
    else:
        for d in serialized_data.errors: errors.append(d) if d else None
        pprint(f"transfer_guide_filter errors: {errors}\n"
               f"COUNT: {len(errors)}")


data_types = {
    'guides': [
        transfer_guide,
    ],
    'guide_filters': [
        transfer_guide_filter,
    ]
}