[symfony-devs] Re: Binding data from a POST to embedded Forms?

Thu, 20 Nov 2008 13:58:38 -0800

The only reason I wanted the individual form to handle the save method is because it also affects some calculated fields etc...  I suppose I could overload the actual save method() on the model itself.

Fabien Potencier wrote: 
The cascade saving is automatically done for you.

--
Fabien Potencier
Sensio CEO - symfony lead developer
sensiolabs.com | symfony-project.com | aide-de-camp.org
Tél: +33 1 40 99 80 80


Slick Rick wrote:
  
Well, I simply want to have cascaded saving.  But because the nested 
form is not bound, then it becomes not valid as well.  So then if I call

$form->embeddedForms['bar']->save(), it throws an error (with no error message) because the form is not valid.

Does this make sense?


Fabien Potencier wrote:
    
Only the main form is bound.

All the bound data are in the main form. The embeddedForm forms are 
there mainly for internal stuff like cascade saving. What is your need?

Fabien

--
Fabien Potencier
Sensio CEO - symfony lead developer
sensiolabs.com | symfony-project.com | aide-de-camp.org
Tél: +33 1 40 99 80 80


Ian wrote:
  
      
I have have FooForm extends sfForm, configured like so:

class FooForm extends sfForm
{
  public function configure()
  {
    $labels = array();
    $schema = new sfWidgetFormSchema();
    $validators = new sfValidatorSchema();

    $this->setWidgetSchema($schema);
    $this->widgetSchema->setNameFormat('foo[%s]');
    $this->setValidatorSchema($validators);

    $this->embedForm('bar', new BarForm());
  }
}

The form loads properly, and when I POST the form, I call:

$form = new FooForm();
$form->bind($this->getRequestParameter('foo'), $this->getRequest()-
    
        
getFiles('foo'));
      
          
Now, I'd assume that the embedded form should also be bound, its not:

$form->embeddedForms['bar']->isBound() // false

Am I doing sometihng wrong, or is there a bug?

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