On Thu, May 27, 2010 at 12:22 PM, chr <ch...@statesofpop.de> wrote:
> On May 27, 11:46 am, Lee Hinde <leehi...@gmail.com> wrote:
> > So, if I were to display a list of notes, how would I join those two
> > together?
>
> if i get you right, you could accomplish this by using a model method
>
> get_weather(self):
> weather = Weather.objects.filter(weather_date=self.created, ...
>
> cheers, chr
>
>
>
I did that:
def get_weather(self):
weather =
Weather.objects.filter(weather_date=self.target_date,zip_code=self.created_by.store.zip_code)
return weather
and it seems to work. (no errors, I can iterate through weather, in
models.py) But when I try to access it in the template:
{% for note in notes %}
<div class="note">
{{note.get_weather}}
is the only thing that will work - it returns the unicode object:
([<Weather: Sunny>])
If I try to get a value from the Weather
model {{note.get_weather.condition}} - nothing.
I'm clearly not understanding what's getting returned.
I looked at some other code that uses model methods (django-articles, in
this case) and that syntax seems to be what is used.
I'm grateful for anymore pointers.
- Lee
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