__all__ = ('WerewolfBaseMeta', 'WerewolfBaseModel')
from django.db import models
from django.utils.translation import ugettext_lazy as _
from werewolf.models.managers import WerewolfBaseManager
from werewolf.utils import extend_werewolf_permissions
from werewolf.conf import get_setting
STATUS_CHOICES = get_setting('STATUS_CHOICES')
DEFAULT_STATUS = get_setting('DEFAULT_STATUS')
STATUS_MAX_LENGTH = get_setting('STATUS_MAX_LENGTH')
[docs]class WerewolfBaseMeta(object):
"""
Base Meta class of the ``WerewolfBaseModel``. Every subclass of the ``WerewolfBaseModel`` shall extend it:
>>> from werewolf.models import WerewolfBaseModel, WerewolfBaseMeta
>>> class NewsItem(WerewolfBaseModel): # Important!
>>> # Your fields here
>>> class Meta(WerewolfBaseMeta): # Important!
>>> verbose_name = "News item"
>>> verbose_name_plural = "News items"
Alternatively you can add the ``permissions`` attribute:
>>> from werewolf.utils import extend_werewolf_permissions
>>> class NewsItem(WerewolfBaseModel):
>>> # Your fields here
>>> class Meta:
>>> verbose_name = "News item"
>>> verbose_name_plural = "News items"
>>> permissions = extend_werewolf_permissions(
>>> ('can_change_author', _("Can change author")),
>>> ('can_change_editor', _("Can change editor")),
>>> )
"""
permissions = extend_werewolf_permissions()
[docs]class WerewolfBaseModel(models.Model):
"""
Base Werewolf model. If you want to have a workflow in your model (for statuses like new, draft, published, etc)
you should extend this model.
"""
status = models.CharField(_("Status"), max_length=STATUS_MAX_LENGTH, choices=STATUS_CHOICES, default=DEFAULT_STATUS)
objects = WerewolfBaseManager()
class Meta(WerewolfBaseMeta):
abstract = True