Multiple enhancements to interactive messages, moved messages to Notifications, send netmail back when invalid packet password

app/Notifications/Netmails.php

@@ -0,0 +1,70 @@
+<?php
+
+namespace App\Notifications;
+
+use Carbon\Carbon;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Notifications\Notification;
+
+use App\Classes\FTN\Message;
+use App\Models\{Netmail,Setup,System};
+
+abstract class Netmails extends Notification //implements ShouldQueue
+{
+	use Queueable;
+
+	protected const via = 'netmail';
+
+	private const LOGKEY = 'NN-';
+
+	/**
+	 * Create a new notification instance.
+	 */
+	public function __construct()
+	{
+		$this->queue = 'netmail';
+	}
+
+	/**
+	 * Get the notification's delivery channels.
+	 *
+	 * @param mixed $notifiable
+	 * @return array
+	 */
+	public function via($notifiable)
+	{
+		return [ self::via ];
+	}
+
+	/**
+	 * Get the mail representation of the notification.
+	 *
+	 * @param System $so
+	 * @param mixed $notifiable
+	 * @return Netmail
+	 * @throws \Exception
+	 */
+	abstract public function toNetmail(System $so,object $notifiable): Netmail;
+
+	protected function setupNetmail(System $so,object $notifiable): Netmail
+	{
+		$ao = $notifiable->routeNotificationFor(static::via);
+
+		$o = new Netmail;
+		$o->to = $ao->system->sysop;
+		$o->from = Setup::PRODUCT_NAME;
+
+		$o->datetime = Carbon::now();
+		$o->tzoffset = $o->datetime->utcOffset();
+
+		$o->fftn_id = $so->match($ao->zone)->first()->id;
+		$o->tftn_id = $ao->id;
+		$o->flags = (Message::FLAG_LOCAL|Message::FLAG_PRIVATE);
+		$o->cost = 0;
+
+		$o->tearline = sprintf('%s (%04X)',Setup::PRODUCT_NAME,Setup::PRODUCT_ID);
+
+		return $o;
+	}
+}