我想将我的电子邮件代码从我的控制器移至服务中。
到目前为止我已完成以下操作:
可以使用一些帮助来了解需要进入 EmailManager.php 的内容以及如何在控制器中调用它吗?
服务.yml
services:
email_manager:
class: Acme\DemoBundle\Services\EmailManager
arguments: [@request_stack, @mailer]
scope: request
电子邮件管理器.php
<?php
// src/Acme/DemoBundle/Services/EmailManager.php
namespace Acme\DemoBundle\Services;
class EmailManager
{
private $mailer;
private $request;
public function __construct(RequestStack $requestStack, $mailer)
{
$this->request = $requestStack->getCurrentRequest();
$this->mailer = $mailer;
}
What needs to go here? Do I just copy/paste the code from the contactAction below into here?
}
我想将带有 contactAction 的控制器代码从控制器移至 EmailManager 服务中:
/**
* @Route("/", name="contact")
* @Template("AcmeDemoBundle:Default:index.html.twig")
*/
public function contactAction(Request $request)
{
$form = $this->createForm(new ContactType());
if ($request->isMethod('POST')) {
$form->submit($request);
if ($form->isValid()) {
$message = \Swift_Message::newInstance()
->setSubject($form->get('subject')->getData())
->setFrom($form->get('email')->getData())
->setTo('[email protected] /cdn-cgi/l/email-protection')
->setBody(
$this->renderView(
'AcmeDemoBundle:Default:index.html.twig',
array(
'ip' => $request->getClientIp(),
'name' => $form->get('name')->getData(),
'message' => $form->get('message')->getData()
)
)
);
$this->get('mailer')->send($message);
$request->getSession()->getFlashBag()->add('success', 'Your email has been sent! Thanks!');
return $this->redirect($this->generateUrl('contact'));
}
}
return array(
'form' => $form->createView()
);
}
联系方式表格
class ContactType extends AbstractType
{
public function buildForm(FormBuilderInterface $builder, array $options)
{
$builder
->add('name', 'text', array(
'attr' => array(
'placeholder' => 'What\'s your name?',
'pattern' => '.{2,}' //minlength
)
))
->add('email', 'email', array(
'attr' => array(
'placeholder' => 'So I can get back to you.'
)
))
->add('subject', 'text', array(
'attr' => array(
'placeholder' => 'The subject of your message.',
'pattern' => '.{3,}' //minlength
)
))
->add('message', 'textarea', array(
'attr' => array(
'cols' => 90,
'rows' => 10,
'placeholder' => 'And your message to me...'
)
));
}
public function setDefaultOptions(OptionsResolverInterface $resolver)
{
$collectionConstraint = new Collection(array(
'name' => array(
new NotBlank(array('message' => 'Name should not be blank.')),
new Length(array('min' => 2))
),
'email' => array(
new NotBlank(array('message' => 'Email should not be blank.')),
new Email(array('message' => 'Invalid email address.'))
),
'subject' => array(
new NotBlank(array('message' => 'Subject should not be blank.')),
new Length(array('min' => 3))
),
'message' => array(
new NotBlank(array('message' => 'Message should not be blank.')),
new Length(array('min' => 5))
)
));
$resolver->setDefaults(array(
'constraints' => $collectionConstraint
));
}
public function getName()
{
return 'contact';
}
}