CODEWITHSUNDEEP
phpmysqlvalidationcakephpcakephp-2.3
parayac
parayac

Reputation: 3

Validation Combobox CakePHP

Hi I'm new using CakePHP 2.6.3, I have a problem with the validation of some models.

I populate two different combo box with the same information, how can I validate that when I insert they don't have the same value.

Thanks in advance.

EDIT:

class Requisitoscurso extends AppModel {


public $validate = array( 
        'requisito' => array(
        'required' => array(
        'rule' => array('isUnique', array('requisito', 'cod_curso'), false), //sirve cuando se crea y no se pega con error, al editar deja repetir un requisito ya existente
        'message' => 'El requisito ya existe.')
        )
);

}

Upvotes: 0

Views: 108

Answers (1)

Marcel Emblazoned
Marcel Emblazoned

Reputation: 633

Maybe some custom validation like this:

public $validate = array(
    'someField1' => array(
        'rule' => array('cantBeSame'),
        'message' => 'someField1 cant be the same as someField2.'
    ),
    'someField2' => array(
        'rule' => array('cantBeSame'),
        'message' => 'someField2 cant be the same as someField1.'
    )
)

public function cantBeSame(){

    return ( $this->data['Somemodel']['someField1'] != $this->data['Somemodel']['someField2'] );

}

Upvotes: 1

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