App\Http\Controllers\User\UserController::getMailList PHP Method

    public function getMailList()
    {
        $user = $this->user;
        $mails = $user->mails;
        if ($mails === null) {
            $mails = $this->emails->findByUserId($user->getId());
        } else {
            $mails = array_values($mails);
        }
        return XePresenter::makeApi(['mails' => $mails]);
    }