<?php

class Foo
{

    public function detailsAction(Request $request, $quoteId)
    {
        $service = $this->get('surely_platform_api.platform_api_service');
        $form = $this->createForm(new PersonalDetailsType());

        if ($form->handleRequest($request) && $form->isValid()) {
            $formData = $form->getData();

            $emailAddress = $formData['email'];
            $personalId = $formData['person_id'];
            $phoneNumber = $formData['mobile'];

            $apiResult = $service->createPolicyForQuote($quoteId, $emailAddress, $personalId, $phoneNumber);

            if (false == $apiResult->hasErrors) {
                return $this->redirect($this->generateUrl('dental_agree', array(
                    'policyId' => $apiResult->result,
                )));
            }

            // Do something
            foreach ($apiResult->errors as $error) {
                $form->addError(new FormError($error->Message));
            }
        }

        return array(
            'form' => $form->createView(),
            'quote' => $service->getQuoteDetails($quoteId),
        );
    }

}