On Wed, Sep 9, 2009 at 1:42 PM, brian <[email protected]> wrote:
> I have the following validatio rules:
>
> 'email' => array(
>        'valid' => array(
>                'rule' => 'email',
>                'required' => true,
>                'allowEmpty' => false,
>                'message' => 'You must provide an email address.'
>        ),
>        'duplicate' => array(
>                'rule' => 'isUnique',
>                'on' => 'create',
>                'message' => 'This email address is already registered with us.
> Because members use this as their login, the address must be unique.'
>        )
> )
>
> When editing a profile, I keep getting the 'duplicate' error msg. Am I
> using the 'on' param correctly? Is there something else necessary?
> Looking around online, there are scads of user-provided methods--some
> I've used myself--but my interpretation of isUnique was that it's
> enitrely built-in to Cake.
>

I mean to add that Cake's query is:

SELECT COUNT(*) AS `count` FROM `users` AS `Student` WHERE
`Student`.`email` = '[email protected]'

I'd have though it would include "AND Student.id != ..." That would
seem more efficient than checking for the id in the result. But I
can't even locate where the code that handles this is. I've looked
through Validation class but I'm not seeing it.

In any case, it shouldn't even be firing on an edit!

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