Improvements to finding idle nodes, last_session actually only shows the last time the remote polled us

app/Notifications/Netmails/NodeStatusCleared.php

@@ -0,0 +1,55 @@
+<?php
+
+namespace App\Notifications\Netmails;
+
+use Illuminate\Bus\Queueable;
+use Illuminate\Support\Facades\Log;
+
+use App\Classes\FTN\Message;
+use App\Notifications\Netmails;
+use App\Models\{Address,Netmail};
+use App\Traits\PageTemplate;
+
+class NodeStatusCleared extends Netmails //implements ShouldQueue
+{
+	use Queueable,PageTemplate;
+
+	private const LOGKEY = 'NNM';
+
+	/**
+	 * Create a new notification instance.
+	 */
+	public function __construct(private Address $ao)
+	{
+		parent::__construct();
+	}
+
+	/**
+	 * Get the mail representation of the notification.
+	 */
+	public function toNetmail(object $notifiable): Netmail
+	{
+		$ao = $notifiable->routeNotificationFor(static::via);
+
+		Log::info(sprintf('%s:+ Sending a NODE DOWN|HOLD STATUS CLEARED NETMAIL for address [%s]',self::LOGKEY,$ao->ftn));
+
+		$o = $this->setupNetmail($notifiable);
+		$o->subject = 'Your HOLD or DOWN status has been cleared';
+		$o->flags = (Message::FLAG_LOCAL|Message::FLAG_PRIVATE|Message::FLAG_CRASH);
+
+		// Message
+		$msg = $this->page(TRUE,'reset');
+
+		$msg->addText(sprintf("Hi %s,\r\r",$this->ao->system->sysop))
+			->addText(sprintf("Good news! Your system's HOLD or DOWN status has been **cleared** for address %s, as you recently polled the hub.\r",$this->ao->ftn4d))
+			->addText("\r")
+			->addText("If you think you've received this netmail by mistake or need help, please let me know.\r");
+
+		$o->msg = $msg->render();
+		$o->set_tagline = 'All good to go now';
+
+		$o->save();
+
+		return $o;
+	}
+}