Re: CrudRestController and @before_validate

Ooooh noo....

I think I was doing something incredibily stupid...

I'm not sure what I coded yesterday, I don't seem to have saved it, but I think I was using the decorator wrongly.

I think it was something like:

@before_validate()

def before_put(...):

Thanks a lot!

Am Montag, 16. April 2012 10:36:07 UTC+2 schrieb Alessandro Molina:

How are you registering the decorator? It should work correctly.
I tested it on the fly and it seems to correctly work as expected.

class MyGroupRestController(EasyCrudRestController):
    model = model.Group

    def before_put(self, *args, **kw):
        print args, kw

    def __init__(self, *args, **kw):
        super(MyGroupRestController, self).__init__(*args, **kw)
        before_validate(self.before_put)(self.put)

There are other ways to register the hook, but they should all work correctly.

On Sun, Apr 15, 2012 at 11:54 PM, Moritz Schlarb <mail@...> wrote:

> Hi there!
>
> I'm subclassing EasyCrudRestController and now I have an attribute
> self.event, that I don't want to be changed in the add and edit forms, but
> that needs to be present when writing the form to the database.
> I thought about using a @before_validate hook to simply insert it into
> kwargs, but that doesn't work since @before_validate doesn't seem to get
> called (no logging).
> Another alternative would be using a HiddenField, but then I would have to
> insert the value into the AddForm, which I don't know how to do.
>
> Any help would be nice! ;)
>
> Thanks and good night,
> Moritz
>
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