How do you want to show the error next to the hidden field? All hidden
fields are on the beginning of the form, aren't they?
On 7 čvn, 16:35, Asier <aillarrame...@gmail.com> wrote:
> Hi there,
>
> I have a form with an embedded form, wich can have N embedded forms:
>
> parentForm:
> wrapperForm:
> form_1
> form_2
> ...
> form_n
>
> Nice. The problem is that this child forms have a date field (actually a
> hidden field: sfWidgetFormInputHidden) which I must check so that:
> form_1.date <= form_2.date <= ... <= form_n.date. So, I have opted to use a
> callback postValidator in "parentForm". I set this in parentForm configure()
> method:
>
> $this->validatorSchema->setPostValidator(new sfValidatorCallback(array(
> 'callback' => array($this, 'validateSchema'),
> )));
>
> And this is my "validateSchema" method:
>
> public function validateSchema(sfValidatorBase $validator, array $values)
> {
> $previous_date = 0;
> $forms = $this->embeddedForms['wrapperForm']->getEmbeddedForms();
>
> foreach ($values['wrapperForm'] as $form_id => $form) {
> if (strtotime($form['date']) < $previous_date) {
> *// ADD ERROR MESSAGE*
> } else {
> $previous_date = strtotime($form['date']);
> }
> }
>
> return $values;
>
> }
>
> Knowing that to access one of the child forms object, we can use
> $forms[$form_id] within the for loop. How the hell can I add an error
> message to the date field?? :( I don't want a global error, I just want the
> error next to it's corresponding field. Any idea would be greatly
> appreciated.
>
> Thank you,
> Asier.
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