/**
* Display the form content.
*
* @return string
*/
function __toString()
{
$content = $this->object->getContent();
if ($content instanceof View) {
return $content->render();
}
return '';
}
/**
* Handle the installer form.
*
* @param Form $form
* @param StreamsDistributionInstaller $distributionInstaller
*/
public function handle(Form $form, StreamsDistributionInstaller $distributionInstaller)
{
$distributionInstaller->install($_POST);
$form->setResponse(redirect('installer/complete'));
}
/**
* Set the form entry.
*
* @param $entry
* @return $this
*/
public function setFormEntry($entry)
{
$this->form->setEntry($entry);
return $this;
}
/**
* Create a new InstallerFormBuilder instance.
*
* @param Form $form
*/
public function __construct(Form $form)
{
$this->dispatch(new SetFormOptions($form->getOptions()));
parent::__construct($form);
}
/**
* Merge fields into the form.
*
* @param Form $parent
* @param Form $child
*/
protected function mergeFields(Form $parent, Form $child)
{
foreach ($child->getFields() as $field) {
$parent->addField($field);
}
}