A mailer should mainly support creating and sending [[MessageInterface|mail messages]]. It should
also support composition of the message body through the view rendering mechanism. For example,
php
Yii::$app->mailer->compose('contact/html', ['contactForm' => $form])
->setFrom('from@domain.com')
->setTo($form->email)
->setSubject($form->subject)
->send();
/**
* Send email logic.
*
* @param MailerInterface $mailer
* @param array $address
*/
protected function sendEmail(MailerInterface $mailer, $address)
{
$message = $mailer->compose();
$message->setTextBody(file_get_contents($this->_output))->setSubject($this->getEmailSubject())->setTo($address);
$message->send();
}
/**
* E-mail the output of the event to the recipients.
*
* @param MailerInterface $mailer
* @param array $addresses
*/
protected function emailOutput(MailerInterface $mailer, $addresses)
{
$mailer->compose()->setTextBody(file_get_contents($this->_output))->setSubject($this->getEmailSubject())->setTo($addresses)->send();
}
/**
* E-mail the output of the event to the recipients.
*
* @param MailerInterface $mailer
* @param array $addresses
*/
protected function emailOutput(MailerInterface $mailer, $addresses)
{
$textBody = file_get_contents($this->_output);
if (trim($textBody) != '') {
$mailer->compose()->setTextBody($textBody)->setSubject($this->getEmailSubject())->setFrom($this->_fromAddress)->setTo($addresses)->send();
}
}