schon/core/utils/db.py
Egor fureunoir Gorbunov 5d7075ee2e **Features**: 1) Add unicode_slugify_function for advanced slugify handling; 2) Replace default slugify method with unicode_slugify_function in models; 3) Introduce python-slugify as a project dependency for Unicode slugification;
**Fixes**: 1) Remove redundant `slugify` import from `core/models.py`;

**Extra**: 1) Update `poetry.lock` and `pyproject.toml` to lock `python-slugify@8.0.4` and refine dependency definitions; 2) Improve readability of debug logging in `TweakedAutoSlugField`.
2025-06-21 22:49:34 +03:00

53 lines
1.4 KiB
Python

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