Posting messages to matrix

app/Notifications/Matrix.php

@@ -0,0 +1,48 @@
+<?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\{Echoarea,Echomail,Setup};
+
+abstract class Matrix extends Notification implements ShouldQueue
+{
+	use Queueable;
+
+	protected const via = 'matrix';
+
+	private const LOGKEY = 'NM-';
+
+	/**
+	 * Create a new notification instance.
+	 */
+	public function __construct()
+	{
+		$this->queue = 'matrix';
+	}
+
+	/**
+	 * 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 mixed $notifiable
+	 * @return Echomail
+	 * @throws \Exception
+	 */
+	abstract public function toMatrix(object $notifiable): mixed;
+}