Comments on: Iterating over Symfony Forms for Custom Output

By: Dan

Dan — Mon, 07 Dec 2009 14:22:43 +0000

Great solutions, but I have a question. I`ve some embeded form and submit button is render before first embeded form. How can i change this to render submit after all embeded forms?

By: Matt Daum

Matt Daum — Fri, 28 Aug 2009 11:10:12 +0000

Kevin- Great example. I've posted your code at the bottom of this comment for reference. In our example we actually had a specific layout for the embedded form (first embedded form that is). In this case you could add to your example a $level variable and passed that through each recursion in order to format the form differently per level.

function display_form($form) {
  foreach($form as $field) {
    if (get_class($field) == 'sfFormFieldSchema') {
      display_form($field);
    } elseif (!$field->isHidden()) {
      echo $field->renderRow();
    }
  }
}

By: Kévin Dunglas

Kévin Dunglas — Fri, 28 Aug 2009 07:57:13 +0000

Oops, it seems that your comment system eat the code !
Check the correct code at http://github.com/dunglas/piy/blob/638f9c5bbfbe883d301bcf2c7bfa94509791d41b/apps/frontend/modules/sfGuardAuth/templates/registerSuccess.php

By: Kévin Dunglas

Kévin Dunglas — Fri, 28 Aug 2009 07:55:16 +0000

The same but recursive and with support of any level of embedded forms:

isHidden()) {
echo $field->renderRow();
}
}
}

echo $form->renderHiddenFields();
echo $form->renderGlobalErrors();
display_form($form);
?>