42 lines
1.5 KiB
Python
42 lines
1.5 KiB
Python
import uuid
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from typing import Collection
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from django.db.models import BooleanField, Model, UUIDField
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from django.utils.translation import gettext_lazy as _
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from django_extensions.db.fields import CreationDateTimeField, ModificationDateTimeField
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class NiceModel(Model):
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id: None = None
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uuid = UUIDField(
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verbose_name=_("unique id"),
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help_text=_("unique id is used to surely identify any database object"),
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primary_key=True,
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default=uuid.uuid4,
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editable=False,
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)
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is_active = BooleanField(
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default=True,
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verbose_name=_("is active"),
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help_text=_("if set to false, this object can't be seen by users without needed permission"),
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)
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created = CreationDateTimeField(_("created"), help_text=_("when the object first appeared on the database")) # type: ignore [no-untyped-call]
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modified = ModificationDateTimeField(_("modified"), help_text=_("when the object was last modified")) # type: ignore [no-untyped-call]
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def save( # type: ignore [override]
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self,
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*,
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force_insert: bool = False,
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force_update: bool = False,
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using: str | None = None,
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update_fields: Collection[str] | None = None,
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update_modified: bool = True,
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) -> None:
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self.update_modified = update_modified
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return super().save(
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force_insert=force_insert, force_update=force_update, using=using, update_fields=update_fields
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)
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class Meta:
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abstract = True
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get_latest_by = "modified"
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