On Tue, Mar 3, 2009 at 5:01 PM, dj <d.a.aberna...@gmail.com> wrote:
>
> I have a list of objects : ships= [<Ship: Oscar Dyson>, <Ship: Miller
> Freeman> <Ship: Nancy Foster>,<Ship: Hi Ialakai>]
>
> Each ship object has these attributes with an associated value:
> name Hi Ialakai
> abbr WTEY
> ship Hi Ialakai
> cruise Dune
> slug dune-wtey
>
> Given a variable containing the name of an attribute in the object
> (EX: field=cruise) and the value they are searching for (EX:
> value='Dune'), I want t get the objects with a matching attrtibute and
> value.
> (EX: Ship.objects.filter(field=value)
>
> How do I do this ?
>
>
>
> >
>
You can do it using the python kwarg syntax: Ship.objects.filter(**{field:
value}). You want to make sure you sanitze field so that the user can't
filter against something you don't want though.
Alex
--
"I disapprove of what you say, but I will defend to the death your right to
say it." --Voltaire
"The people's good is the highest law."--Cicero
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