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<?php |
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/* |
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* This file is part of the Sylius package. |
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* |
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* (c) Paweł Jędrzejewski |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Sylius\Bundle\MailerBundle\Renderer\Adapter; |
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use Sylius\Component\Mailer\Event\EmailRenderEvent; |
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use Sylius\Component\Mailer\Model\EmailInterface; |
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use Sylius\Component\Mailer\Renderer\Adapter\AbstractAdapter; |
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use Sylius\Component\Mailer\Renderer\RenderedEmail; |
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use Sylius\Component\Mailer\SyliusMailerEvents; |
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/** |
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* @author Daniel Richter <[email protected]> |
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* @author Paweł Jędrzejewski <[email protected]> |
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* @author Jérémy Leherpeur <[email protected]> |
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*/ |
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class EmailTwigAdapter extends AbstractAdapter |
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{ |
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/** |
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* @var \Twig_Environment |
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*/ |
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protected $twig; |
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/** |
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* @param \Twig_Environment $twig |
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*/ |
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public function __construct(\Twig_Environment $twig) |
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{ |
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$this->twig = $twig; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function render(EmailInterface $email, array $data = []) |
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{ |
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$renderedEmail = $this->getRenderedEmail($email, $data); |
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/** @var EmailRenderEvent $event */ |
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$event = $this->dispatcher->dispatch( |
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SyliusMailerEvents::EMAIL_PRE_RENDER, |
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new EmailRenderEvent($renderedEmail) |
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); |
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return $event->getRenderedEmail(); |
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} |
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/** |
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* @param EmailInterface $email |
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* @param array $data |
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* |
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* @return RenderedEmail |
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*/ |
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private function getRenderedEmail(EmailInterface $email, array $data) |
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{ |
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if (null !== $email->getTemplate()) { |
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return $this->provideEmailWithTemplate($email, $data); |
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} |
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return $this->provideEmailWithoutTemplate($email, $data); |
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} |
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/** |
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* @param EmailInterface $email |
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* @param array $data |
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* |
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* @return RenderedEmail |
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*/ |
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private function provideEmailWithTemplate(EmailInterface $email, array $data) |
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{ |
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$data = $this->twig->mergeGlobals($data); |
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/** @var \Twig_Template $template */ |
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$template = $this->twig->loadTemplate($email->getTemplate()); |
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$subject = $template->renderBlock('subject', $data); |
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$body = $template->renderBlock('body', $data); |
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return new RenderedEmail($subject, $body); |
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} |
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/** |
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* @param EmailInterface $email |
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* @param array $data |
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* |
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* @return RenderedEmail |
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*/ |
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private function provideEmailWithoutTemplate(EmailInterface $email, array $data) |
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{ |
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$twig = new \Twig_Environment(new \Twig_Loader_Array([])); |
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$subjectTemplate = $twig->createTemplate($email->getSubject()); |
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$bodyTemplate = $twig->createTemplate($email->getContent()); |
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$subject = $subjectTemplate->render($data); |
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$body = $bodyTemplate->render($data); |
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return new RenderedEmail($subject, $body); |
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} |
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} |
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pamil /
Sylius
