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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace PiedWeb\CMSBundle\Mailer;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Bundle\FrameworkBundle\Templating\EngineInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\Routing\Generator\UrlGeneratorInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class Mailer  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var \Swift_Mailer  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $mailer;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var UrlGeneratorInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $router;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var EngineInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $templating;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $fromEmail;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $fromName;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Mailer constructor.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param \Swift_Mailer         $mailer  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param UrlGeneratorInterface $router  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param EngineInterface       $templating  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param array                 $parameters  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function __construct(  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        \Swift_Mailer $mailer,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        UrlGeneratorInterface  $router,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        EngineInterface $templating,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        string $fromEmail,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        string $fromName  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    ) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->mailer = $mailer;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->router = $router;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->templating = $templating;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->fromEmail = $fromEmail;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->fromName = $fromName;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param string       $renderedTemplate  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param array|string $fromEmail  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param array|string $toEmail  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function sendEmailMessage($renderedTemplate, $toEmail)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // Render the email, use the first line as the subject, and the rest as the body  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $renderedLines = explode("\n", trim($renderedTemplate)); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $subject = array_shift($renderedLines);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $body = implode("\n", $renderedLines); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $message = (new \Swift_Message())  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->setSubject($subject)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->setFrom($this->fromEmail)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->setTo($toEmail)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->setBody($body, 'text/html');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->mailer->send($message);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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