[FLOW3-general] Validate if an object is unique

[Manfred Rutschmann - VOLUMEN Werbe-/Internetagentur]

Hi Cornel,

i have the same problem. For this way you can`t catch the given Excpetion. For this case i have to use a little check in the controller:

$checkIdentity = $this->countryRepository->findByName($country->getName())->count();

Dirty but effective ;-)

Regards Manfred




Am 27.02.2013 um 19:09 schrieb Widmer Cornel <cornel at kollerinternet.ch>:

> In my application it is possible to create new users. The e-mail adress is used as identifier for the username (account). When I create a new user over the form with an existing e-mail flow throws the error: "Integrity constraint violation: 1062 Duplicate entry".
> 
> How can I validate this?
> 
> I tried to validate on the controller-action with "UniqueEntity" but then i got the error: "The object supplied for the UniqueEntityValidator must have at least one identity property."
> 
> Is there a way on the model to achive this?
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