private function sendApplicationMail(Application $application, string $mail_address)
 {
     $mailText = $application->getName() . " has applied to join Eternal Destiny.\n" . "Ingame-Tag: #" . $application->getTag() . "\n" . "E-Mail adress: " . $application->getEmail() . "\n" . "Age: " . $application->getAge() . "\n" . "Town-Hall Level: " . $application->getTh() . "\n" . "Current war stars: " . $application->getWarStars() . "\n" . "Current spoils of war status: " . $application->getSpoilsOfWar() . "\n" . "Current gold grab status: " . $application->getGoldGrab() . "\n" . "Current nice and tidy status: " . $application->getNiceAndTidy() . "\n" . "About me: " . $application->getInfos() . "\n" . "Why I want to join ED: " . $application->getWhy() . "\n" . "Strategies: " . $application->getStrategies() . "\n" . "Process application at: " . $_SERVER['SERVER_NAME'] . '/applynow/detail/' . $application->getId();
     $this->appMailService->sendMail($mail_address, 'New application has arrived!', $mailText, [getcwd() . '/public' . $application->getBasePic(), getcwd() . '/public' . $application->getProfilePic()]);
 }