PHP-Fusion class to fetch user data.

UserDataHelper.php

<?php
/*-------------------------------------------------------+
| PHP-Fusion Content Management System
| Copyright (C) PHP-Fusion Inc
| https://www.php-fusion.co.uk/
+--------------------------------------------------------+
| Filename: UserDataHelper.php
| Author: Jorge Morales (Elvenelf / EffectiX.Net)
+--------------------------------------------------------+
| This program is released as free software under the
| Affero GPL license. You can redistribute it and/or
| modify it under the terms of this license which you
| can read by viewing the included agpl.txt or online
| at www.gnu.org/licenses/agpl.html. Removal of this
| copyright header is strictly prohibited without
| written permission from the original author(s).
+--------------------------------------------------------*/

if (!defined("IN_FUSION")) { die("Access Denied"); }

class UserDataHelper{

	protected $requested_user_data = array();

	public function __construct($id=0){ 
		if($id > 0) $this->fetchUserData($id);
	}

	public function getUserData(){
		return $this->requested_user_data;
	}

	public function getUserName(){
		return $this->requested_user_data['user_name'];
	}

	public function getUserEmail(){
		return $this->requested_user_data['user_email'];
	}

	public function getUserLevel(){
		return $this->requested_user_data['user_level'];
	}

	protected function fetchUserData($id){
		if(!is_numeric($id)) {
			setError(256, 'Provided ID was not a number. Id\'s MUST be numbers. Always.');
			return false;
		}else{
			$requestedUserData = dbarray(dbquery("SELECT user_id, user_name, user_email, user_offset, user_posts, user_threads, user_joined, user_lastvisit, user_ip, user_ip_type, user_rights, user_level, user_groups, user_status, user_theme, user_tel, user_company, user_location FROM ".DB_PREFIX."users WHERE user_id='{$id}' LIMIT 1"));
			if(count($requestedUserData)>0){
				$this->requested_user_data = $requestedUserData;
				return true;
			}else{
				return false;
			}
		}

	}



}

?>