On Tue, Nov 25, 2008 at 3:55 AM, sajal <[EMAIL PROTECTED]> wrote:
> Now Id like to show age of the people along with their names.
>
> I have a function which can calculate age callable via calculateAge
> (p.date_of_birth) but how do I make pass this along with the person
> object?
There's several ways you could approach this:
1. Create a new template tag that takes in a person object and spits
out the age. For example, {% get_age p %}
2. Add a current_age method to the Person model, that returns the
current age. For example {% p.current_age %}
3. Return a list of tuples in your context processor:
return {'borntoday': [(calculateAge(p.date_of_birth), p) for p in
Person.objects.filter(date_of_birth__month=date.month,
date_of_birth__day=date.day)]}
Then in your template:
{% for age, person in borntoday %}
Current age: {{age}} for person {{person}}
{% endfor %}
Personally, if the current age of a person is something you'll be
using often, I'd add it to the model.
--
---
David Zhou
[EMAIL PROTECTED]
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