o uvXj=@sddlmZddlmZddlmZddlmZm Z m Z Gdddej Z Gdddej Z Gd d d e ZGd d d ejjZGd ddejZGdddej ZdS))models)now) ugettext_lazy) AutoSlugFieldCreationDateTimeFieldModificationDateTimeFieldcsFeZdZdZeedZeedZfddZ GdddZ Z S)TimeStampedModelz| TimeStampedModel An abstract base class model that provides self-managed "created" and "modified" fields. createdmodifiedc s0|dt|dd|_tt|jdi|dS)Nupdate_modifiedT)popgetattrr superrsave)selfkwargs __class__r X/var/www/html/myproject/venv/lib/python3.10/site-packages/django_extensions/db/models.pyrszTimeStampedModel.savec@seZdZdZdZdZdS)zTimeStampedModel.Metar )z -modifiedz-createdTN)__name__ __module__ __qualname__ get_latest_byorderingabstractr r r rMetasr) rrr__doc__r_r rr rr __classcell__r r rrr s    rc@sDeZdZdZejedddZejeddddZ Gdd d Z d S) TitleDescriptionModelzm TitleDescriptionModel An abstract base class model that provides title and description fields. title) max_length descriptionT)blanknullc@eZdZdZdS)zTitleDescriptionModel.MetaTNrrrrr r r rr)rN) rrrrr CharFieldrr! TextFieldr$rr r r rr s r c@s.eZdZdZeedddZGdddZdS)TitleSlugDescriptionModela TitleSlugDescriptionModel An abstract base class model that provides title and description fields and a self-managed "slug" field that populates from the title. .. note :: If you want to use custom "slugify" function, you could define ``slugify_function`` which then will be used in :py:class:`AutoSlugField` to slugify ``populate_from`` field. See :py:class:`AutoSlugField` for more details. slugr!) populate_fromc@r')zTitleSlugDescriptionModel.MetaTNr(r r r rr>r)rN)rrrrrrr-rr r r rr,-sr,c@s eZdZdZddZddZdS)ActivatorQuerySetzH ActivatorQuerySet Query set that returns statused results cC|jtjdS)z Return active query set status)filterActivatorModel ACTIVE_STATUSrr r ractiveIzActivatorQuerySet.activecCr0)z Return inactive query set r1)r3r4INACTIVE_STATUSr6r r rinactiveMr8zActivatorQuerySet.inactiveN)rrrrr7r:r r r rr/Bs r/c@s(eZdZdZddZddZddZdS) ActivatorModelManagerz| ActivatorModelManager Manager to return instances of ActivatorModel: SomeModel.objects.active() / .inactive() cCst|j|jdS)z' Use ActivatorQuerySet for all results )modelusing)r/r<_dbr6r r r get_querysetYsz"ActivatorModelManager.get_querysetcC |S)z Return active instances of ActivatorModel: SomeModel.objects.active(), proxy to ActivatorQuerySet.active )r?r7r6r r rr7] zActivatorModelManager.activecCr@)z Return inactive instances of ActivatorModel: SomeModel.objects.inactive(), proxy to ActivatorQuerySet.inactive )r?r:r6r r rr:erAzActivatorModelManager.inactiveN)rrrrr?r7r:r r r rr;Rs  r;cseZdZdZdZdZeedfeedffZej edeedZ ej dded d Z ej dded d Z eZGd d d ZfddZZS)r4zh ActivatorModel An abstract base class model that provides activate and deactivate fields. rInactiveActiver2)choicesdefaultTz&keep empty for an immediate activation)r%r& help_textz$keep empty for indefinite activationc@seZdZdZdZdS)zActivatorModel.Meta)r2z-activate_dateTN)rrrrrr r r rrsrcs(|jst|_tt|j|i|dS)N) activate_daterrr4r)rargsrrr rrszActivatorModel.save)rrrrr9r5rSTATUS_CHOICESr IntegerFieldr2 DateTimeFieldrHdeactivate_dater;objectsrrrr r rrr4ns  r4N) django.dbrdjango.utils.timezonerdjango.utils.translationrrdjango_extensions.db.fieldsrrrModelrr r,queryQuerySetr/Managerr;r4r r r rs