On Wed, Jun 30, 2010 at 8:06 PM, alina <[email protected]> wrote:
> Hi,
>
> I have a project that uses SQLAlchemy and Elixir and I'm new at this
> so I have a question:
> is there a way to define a function that would return the value of a
> file and take the field name as a parameter?
>
> Something like this:
>
> class PersonReqs(Entity):
> ...
> def get_field_value(self, field_name) :
> return self.value(field_name)
>
> Obviously that doesn't work, I get AttributeError: 'PersonReqs' object
> has no attribute 'value'.
> I looked at the Elixir API but didn't see anything that would help.
try:
class PersonReqs(Entity):
def get_field_value(self, field_name) :
return getattr(self,field_name)
should work if the Fields are defined properly
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