lgaetz-dnd.php

#!/usr/bin/env php
<?php
if (!isset($argv[2])){
	echo "
 ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** *****
 *
 * Script: lgaetz-dnd.php
 *
 * Latest version: https://gist.github.com/lgaetz/b350b9fa9ac18730150b387a1525aa4e
 *
 * Usage: Run at bash prompt of FreePBX system running FreePBX 13+ with first argument as 
 *        action (show,set,unset,toggle), and the second argument as extension number
 *
 *        # lgaetz-dnd.php <action> <ext#> [debug]
 *    
 *
 * License: GNU/GPL3+
 *
 * History:
 *         2017-11-18   First commit by lgaetz
 *         2018-05-29   added extension validation and debug option
 *
 ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** *****
";
exit;
} 
include '/etc/freepbx.conf';
$FreePBX = FreePBX::Create();
$debug=false;
if (isset($argv[3])) {
	$debug=true;
}

// Check to see if extension is valid
$user=$FreePBX->Core->getUser($argv[2]);
if ($user['extension']!=$argv[2]) {
	echo "Error ".$argv[2]." is not a valid extension, exiting.";
	exit;
}

// get current dnd status
$status=$FreePBX->Donotdisturb->getStatusByExtension($argv[2]);

switch (strtolower($argv[1])) {
	case "show":
		if($status=="YES") {
			echo"DND Enabled\n";
		} else {
			echo"DND Disabled\n";
		}
		break;
	case "set":
		if($status=="YES") {
			output("DND already enabled for ".$argv[2]);
		} else {
			$device=$FreePBX->Donotdisturb->setStatusByExtension($argv[2],"YES");
			output("Enabling DND for ".$argv[2]);
		}
		break;
	case "unset":
		if($status=="YES") {
			$device=$FreePBX->Donotdisturb->setStatusByExtension($argv[2],"");
			output("Disabling DND for ".$argv[2]);;
		} else {
			output("DND already disabled for ".$argv[2]);
		}
		break;
	case "toggle":
		if($status=="YES") {
			$device=$FreePBX->Donotdisturb->setStatusByExtension($argv[2],"");
			output("Disabling DND for ".$argv[2]);
		} else {
			$device=$FreePBX->Donotdisturb->setStatusByExtension($argv[2],"YES");
			output("Enabling DND for ".$argv[2]);
		}
		break;
	default:
		echo "invalid action\n";
		exit;
}

function output($string) {
	global $debug;
	if ($debug) {
		echo $string."\n";
	}
}

Awesome script - thank you!