Yes, you can do this.

In my User model, I have a series of validation rules for a field
called "new_passwd".

After this field is validated for things like minimum length I then
have it hashed into the string that gets stored in the database.

Here is a bakery article that can show how to do some validation on a
field that does not reflect a database column:

http://bakery.cakephp.org/articles/view/using-equalto-validation-to-compare-two-form-fields



On Jan 21, 8:21 am, adam <[email protected]> wrote:
> New question:
>
> Can you add validate data in your model that is absent from your
> database?  So if I try to solve this problem by creating a form field
> called password_confirm, would I be able to validate it in my model
> even though there isn't a corresponding spot in the database?
>
> On Jan 21, 10:08 am, adam <[email protected]> wrote:
>
> > I just searched the group, so nevermind this post.
>
> > On Jan 21, 9:49 am, adam <[email protected]> wrote:
>
> > > Could someone explain to me how to validate a 'password' field for
> > > 'minLength'?  I'm presuming that it is hashing the password before
> > > validating 'minLength'.  There must be some means to get around this.
>
> > > Thanks in advance,
> > > Adam
>
>
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