<?php

/*********************************************************************************
 * TES is a Time and Expense Management program developed by
 * Initechs, LLC. Copyright (C) 2009 - 2010 Initechs LLC.
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License version 3 as published by the
 * Free Software Foundation with the addition of the following permission added
 * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
 * IN WHICH THE COPYRIGHT IS OWNED BY INITECHS, INITECHS DISCLAIMS THE WARRANTY
 * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, see http://www.gnu.org/licenses or write to the Free
 * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301 USA.
 *
 * You can contact Initechs headquarters at 1841 Piedmont Road, Suite 301,
 * Marietta, GA, USA. or at email address hide@address.com
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU General Public License version 3.
 *
 * In accordance with Section 7(b) of the GNU General Public License version 3,
 * these Appropriate Legal Notices must retain the display od the "Initechs" logo.
 * If the display of the logo is not reasonably feasible for technical reasons,
 * the Appropriate Legal Notices must display the words "Powered by Initechs".

 ********************************************************************************/

$basedir = dirname(__FILE__) . '/..';
require_once("$basedir/initialize.php");
require_once ("$basedir/users/DbObj.php");

class User extends UserData
{

	public $Userid;
	public $FullName;
	public $Password;
	public $Email;
	public $JoinDate;
	public $Class;
	public $Status;
	public $AuthId;
	public $DateFormat;
	public $Language;

	public function __construct($users_id)
	{
		if ($users_id == '')
			throw new iInvalidDataException();
		$UserData = new UserData();
		$user_row = $UserData->fetchRow('users', 'users_id', $users_id);

		if ($user_row <> null)
		{
			$this->Userid = $user_row['users_id'];
			$this->FullName = $user_row['fullname'];
			$this->Password = $user_row['password'];
			$this->EmailAddress = $user_row['email'];
			$this->JoinDate = $user_row['joindate'];
			$this->UserStatus = $user_row['status'];
			$this->AuthId = $user_row['authorizations_id'];
			$this->DateFormat = $user_row['dateformat'];
			$this->Language = $user_row['language'];
		}
	}

	public function registerUser($ui, $pw)
	{
		if (($ui == '')
		or ($pw == '')
		or !$this->checkPassword($pw))
			return false;

		if ($this->UserStatus <> '10')
			throw new iBLError('users_id', 'er0039');

		$_SESSION['userid'] = $this->Userid;
		$_SESSION['fullname'] = $this->FullName;
		$_SESSION['authid'] = $this->AuthId;
		$_SESSION['dateformat'] = $this->DateFormat;
		$_SESSION['language'] = $this->Language;
		
		$this->loadLiteral($_SESSION['language']);
		
		return true;
	}

	public function loadLiteral($language='ENG')
	{
		$language = strtoupper($language);
		$where = "language = '$language'";
		$DbObj = new dbObj();
		$literal_rows = $DbObj->fetchRowsbyWhereClause('literals', $where);
		if ($literal_rows == null)
			return;
		foreach ($literal_rows as $literal_row)
		{	
			$_SESSION['literal'][strtolower($literal_row['eng_label'])] = $literal_row['label'];
		}
		return;
	}
	
	public function checkPassword($pw_to_check)
	{
		return (md5($pw_to_check) == $this->Password) ? true : false;
	}


}


?>