invitation = $invitation; } /** * Get the notification's channels. * * @param mixed $notifiable * @return array|string */ public function via($notifiable) { return ['mail']; } /** * Build the mail representation of the notification. * * @param mixed $notifiable * @return \Illuminate\Notifications\Messages\MailMessage */ public function toMail($notifiable) { return (new MailMessage) ->line(trans('auth.invitation.message_1')) ->action(trans('auth.invitation.button'), route('register', $this->invitation->token)) ->line(trans('auth.invitation.message_2')); } }