Send AppPresser Push Notification only to certain devices

apppresser-device-push

/*
 * Send notifications only to certain devices
 */

// Change this hook
add_action( 'save_post', 'push_to_devices' );

function push_to_devices() {
	
	// this should be an array of user IDs that you want to send the pushes too. AppPresser saves device IDs if the app user is a logged in member of your WordPress site, for example in BuddyPress. This will not work unless the user has logged in through your app.
	$recipients = array( 1, 24 );
	
	$message = 'Hi there!';
	
	$push = new AppPresser_Notifications_Update;
	$devices = $push->get_devices_by_user_id( $recipients );

	if( $devices ) {
		$push->notification_send( 'now', $message, 1, $devices );
	}
}