import logging

from django.db.models import Model
from django.db.models.constants import LOOKUP_SEP
from django.utils.translation import gettext_lazy as _
from django_extensions.db.fields import AutoSlugField
from slugify import slugify

logger = logging.getLogger(__name__)


def list_to_queryset(model: Model, data: list):
    if not isinstance(model, Model):
        raise ValueError(_(f"{model} must be model"))
    if not isinstance(data, list):
        raise ValueError(_(f"{data} must be list object"))

    pk_list = [obj.pk for obj in data]
    return model.objects.filter(pk__in=pk_list)


def unicode_slugify_function(content):
    return slugify(
        text=content,
        allow_unicode=True,
        max_length=88,
        word_boundary=True,
        save_order=True,
        regex_pattern=r"/",
    )


class TweakedAutoSlugField(AutoSlugField):
    def get_slug_fields(self, model_instance, lookup_value):
        if callable(lookup_value):
            return f"{lookup_value(model_instance)}"

        lookup_value_path = lookup_value.split(LOOKUP_SEP)
        attr = model_instance

        logger.debug(
            f"get_slug_fields: lookup_value_path is {lookup_value_path} and attr is {attr}"
        )

        for elem in lookup_value_path:
            try:
                attr = getattr(attr, elem)
            except AttributeError:
                attr = ""
        if callable(attr):
            return f"{attr()}"

        return attr