On Wed, Jul 12, 2006 at 09:09:22AM -0700, Spider wrote:
>
> I have this loop in a template :
> {% for s in p.schedule_set.all() %}
Remove the () and it should be fine
> The template engine complains with "Could not parse the remainder: ()"
>
> Here p is a Plan object instance. Schedule has Plan as a many-to-one
> foreign key (each Plan has 1 or more Schedules).
>
> What I want is to loop through all the Schedules associated with this
> Plan. I know that p.schedule_set.all() gives me this, so I guess this
> is a limitation of the template parser. Is there a way to achieve what
> I want?
>
> I did think of doing the p.schedule_set.all() in my view and passing
> the result in, but there problem is that there is a further level of
> nesting - each schuled consist of a number of visits, so notionally
> what I want is nested loops :
> {% for s in p.schedule_set.all() %}
> {% for v in s.visit_set.all() %}
Don't use the ()!
Cheers,
--
Brett Parker
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