BCRM\BackendBundle\Service\Mail

Complexity

Total Complexity

5

Size/Duplication

Total Lines	66
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	10

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	8	1
B	sendTemplateMail()	0	25	4

<?php

namespace BCRM\BackendBundle\Service;

use BCRM\BackendBundle\Service\Mail\SendTemplateMailCommand;
use BCRM\BackendBundle\Content\ContentReader;
use Symfony\Bridge\Twig\TwigEngine;
use Symfony\Component\Templating\TemplateReference;

class Mail
{
    /**
     * @var \Swift_Mailer
     */
    private $mailer;

    /**
     * @var \Symfony\Bridge\Twig\TwigEngine
     */
    private $templating;

    /**
     * @var string
     */
    private $mailFromName;

    /**
     * @var string
     */
    private $mailFromEmail;

    /**
     * @var \BCRM\BackendBundle\Content\ContentReader
     */
    private $cr;

    /**
     * @param \Swift_Mailer $mailer
     * @param               $mailFrom
     */
    public function __construct(\Swift_Mailer $mailer, TwigEngine $templating, $mailFromEmail, $mailFromName, ContentReader $cr)
    {
        $this->mailer        = $mailer;
        $this->templating    = $templating;
        $this->mailFromEmail = $mailFromEmail;
        $this->mailFromName  = $mailFromName;
        $this->cr            = $cr;
    }

    public function sendTemplateMail(SendTemplateMailCommand $command)
    {
        $message       = \Swift_Message::newInstance();
        $ext           = $command->format === 'text/html' ? 'html' : 'txt';
        $tplIdentifier = 'Email/' . $command->template . '.' . $ext;
        $template      = $this->cr->getContent($tplIdentifier);
        $templateData  = $command->templateData;
        if ($command->image !== null) {
            $templateData['image'] = $message->embed(\Swift_Image::fromPath($command->image));;
        }

        // Subject
        $env     = new \Twig_Environment(new \Twig_Loader_String());

The class Twig_Loader_String has been deprecated with message: since 1.18.1 (to be removed in 2.0)

        $subject = $template->getProperties()->containsKey('subject') ? $template->getProperties()->get('subject') : $this->mailFromName;
        $subject = $env->render($subject, $templateData);

        // Body
        $body = $this->templating->render('bcrm_content:' . $tplIdentifier, $templateData);
        $message->setCharset('UTF-8');
        $message->setFrom($this->mailFromEmail, $this->mailFromName)
            ->setSubject($subject)
            ->setTo($command->email)
            ->setBody($body, $command->format);
        $this->mailer->send($message);
    }
}