silverstripe / deploynaut

		return true;

	}

	protected function sendSubmittedEmail(DNDeployment $deployment) {

		if (!$this->canSendEmail($deployment)) {

			return false;

		}

		$deployer = $deployment->Deployer();

		$approver = $deployment->Approver();

		$email = Email::create();

		$email->setTo(sprintf('%s <%s>', $approver->Name, $approver->Email));

		$email->replyTo(sprintf('%s <%s>', $deployer->Name, $deployer->Email));

		$email->setSubject(sprintf('%s has submitted a deployment for your approval', $deployer->Name));

		$email->setTemplate('DeploymentSubmittedEmail');

		$email->populateTemplate($deployment);

		$email->send();

		$deployment->log()->write(sprintf(

			'Deployment submitted email sent to approver %s <%s>',

			$approver->Name,

			$approver->Email

		));

	}

	protected function sendApprovedEmail(DNDeployment $deployment) {

		if (!$this->canSendEmail($deployment)) {

		));

	}

	protected function sendRejectedEmail(DNDeployment $deployment) {

		if (!$this->canSendEmail($deployment)) {

			return false;

		}

		$deployer = $deployment->Deployer();

		$approver = $deployment->Approver();

		$email = Email::create();

		$email->setTo(sprintf('%s <%s>', $deployer->Name, $deployer->Email));

		$email->replyTo(sprintf('%s <%s>', $approver->Name, $approver->Email));

		$email->setSubject(sprintf('Your deployment has been rejected by %s', $approver->Name));

		$email->setTemplate('DeploymentRejectedEmail');

		$email->populateTemplate($deployment);

		$email->send();

		$deployment->log()->write(sprintf(

			'Deployment rejected email sent to requester %s <%s>',

			$deployer->Name,

			$deployer->Email

		));

	}

	protected function sendApprovalCancellationEmail(DNDeployment $deployment) {

		if (!$this->canSendEmail($deployment)) {