I'm trying to create a custom tag. Inside this custom tag, I want to be able to have some logic that checks if the user is logged in, and then have the tag rendered accordingly. This is what I have:
class UserActionNode(template.Node):
def __init__(self):
pass
def render(self, context):
if context.user.is_authenticated():
return render_to_string('layout_elements/sign_in_register.html');
else:
return render_to_string('layout_elements/logout_settings.html');
def user_actions(parser, test):
return UserActionNode()
register.tag('user_actions', user_actions)
When I run this, I get this error:
Caught AttributeError while rendering: 'Context' object has no attribute 'user'
The view that renders this looks like this:
return render_to_response('start/home.html', {}, context_instance=RequestContext(request))
Why doesn't the tag get a RequestContext object instead of the Context object? How can I get the tag to receive the RequestContext instead of the Context?
EDIT:
Whether or not it's possible to get a RequestContext inside a custom tag, I'd still be interested to know the "correct" or best way to determine a user's authentication state from within the custom tag. If that's not possible, then perhaps that kind of logic belongs elsewhere? Where?
