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Simple utility to help make declarative class-based views in Django

Project description

# django-context-variables
Simple utility to help make declarative class-based views in Django


Each method on a CBV decorated with `context_variable` is evaluated once
per instance (==request) by the `get_context_variables` function and added
to the template's context.


##Usage
views.py:

class MyCBV(TemplateView):
template_name = "my_template.html"

def get_context_data(self, **kwargs):
return get_context_variables(self)

@context_variable
def page(self):
return get_object_or_404(MyModel, self.kwargs.get('page_id'))

@context_variable
def page_title(self):
return '%s - My Site' % self.page.title

my_template.html:

<html>
<title>{{ page_title }}</title>
<body>
{{ page.content }}
</body>
</html>

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