django-wm 2.3.0 - beatonma.org

Resolves #28

New MentionableMixin classmethod: resolve_from_url_kwargs(**url_kwargs)

This method receives captured parameters from an urlpatterns path.
By default, it uses <slug:slug> to look up your object by a unique slug field.
You can customize this by overriding the classmethod in your MentionableMixin implementation

e.g.

# urls.py
urlpatterns = [
    path(
        fr"<int:year>/<int:month>/<int:day>/<slug:post_slug>/",
        MyBlogPostView.as_view(),
        name="my-blog",
        kwargs={
            "model_name": "myapp.MyBlog",
        },
    ),
]

# models.py
class MyBlog(MentionableMixin, models.Model):
    date = models.DateTimeField(default=timezone.now)
    slug = models.SlugField()
    content = models.TextField()

    def all_text(self):
        return self.content

    def get_absolute_url(self):
        return reverse(
            "my-blog",
            kwargs={
                "year": self.date.strftime("%Y"),
                "month": self.date.strftime("%m"),
                "day": self.date.strftime("%d"),
                "post_slug": self.slug,
            }
        )

    @classmethod
    def resolve_from_url_kwargs(cls, year, month, day, post_slug, **url_kwargs):
        return cls.objects.get(
            date__year=year,
            date__month=month,
            date__day=day,
            slug=post_slug,
        )

mentions.resolution.get_model_for_url_path now delegates to MentionableMixin.resolve_from_url_kwargs to resolve captured URL parameters to a model instance.

django-wm: 2.3.0