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POCreate a form as a service in Symfony2
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  1. POCreate a form as a service in Symfony2
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    copied!<p>What I'd like to be able to do from any controller is:</p> <pre><code>$register = $this-&gt;get('register_manager'); return $this-&gt;render( 'AcmeUserBundle:Account:register.html.twig', array( 'form' =&gt; $register-&gt;getRegistrationForm(), ) ); </code></pre> <p>And in my template</p> <pre><code>&lt;form&gt; {{ form_widget(form) }} &lt;/form&gt; </code></pre> <p><strong>Here's how I have set up so far</strong></p> <p>In my <code>Acme/UserBundle/Resources/config/services.yml</code> I have</p> <pre><code>parameters: register_manager.class: Acme\UserBundle\Manager\RegisterManager services: register_manager: class: %register_manager.class% arguments: [@form.factory] </code></pre> <p>In <code>RegisterManager.php</code> I have</p> <pre><code>namespace Acme\UserBundle\Manager; use Acme\UserBundle\Form\Type\RegistrationType; use Symfony\Component\Form\FormFactoryInterface; class RegisterManager { protected $formFactory; public function __construct(FormFactoryInterface $formFactory) { $this-&gt;formFactory = $formFactory; } public function getRegistrationForm() { return $this-&gt;formFactory-&gt;createBuilder(new RegistrationType()); } } </code></pre> <p>And in <code>Acme\UserBundle\Form\Type\RegistrationType</code> I have:</p> <pre><code>namespace Acme\UserBundle\Form\Type; use Symfony\Component\Form\AbstractType; use Symfony\Component\Form\FormBuilder; class RegistrationType extends AbstractType { public function buildForm(FormBuilder $builder, array $options) { $builder-&gt;add('username','text'); $builder-&gt;add('email','email'); $builder-&gt;add('password','password'); } public function getDefaultOptions(array $options) { return array( 'data_class' =&gt; 'Acme\UserBundle\Entity\User', ); } public function getName() { return 'registration'; } } </code></pre> <p>I know the <code>RegistrationType()</code> works as I've had it in a controller. My problem is with setting up <code>RegisterManager</code> as a service, I can't get the right components in there and I'm not sure where to look.</p>
 

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