AX3 mixins

Mixins for use into the AX3 tech stack.

AjaxRequestMixin

Useful when you need a view only for AJAX queries:

from ax3_mixins import mixins

class AjaxView(mixins.AjaxRequestMixin, View):
    def post(self, request, *args, **kwargs):
        # Only get here if was called by an AJAX request.
        ...

SlugIdMixin

Allows a view to support smart urls with slug and ids.

At urls use:

path('leer/<slug:slugid>/', views.PageDetailView.as_view(), name='page_detail'),

At views use:

from ax3_mixins import mixins

class PageDetailView(mixins.SlugIdMixin):
    template_name = 'app/page_detail.html'
    queryset = Page.objects.filter(is_active=True)

At models use:

def get_absolute_url(self):
    return reverse('page_detail', args=[f'{self.slug}-{self.id}'])

This mixin will get the object using the id and redirect to the current object slug if is different from the URL. It will add the object to the template context.