<?php
/**
 * Copyright (C) 2004 - 2006, John Tarlton.
 *
 * This file is part of AstWebPanel - A web management user interface for Asterisk.
 *
 * AstWebPanel is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation. See the LICENSE file distributed
 * with AstWebPanel.
 *
 * Database access object.
 */

require_once('./php/dbase.php');

/* Database access object for the server's time configuration.
*/
class ServerTimeDao
{
	var $data = array ('ntp' => '', 'ntpserver' => '', 'timezone' => '');

	function get(&$values)
	{
    	global $db;

		$result = $db->query("SELECT * FROM servertime");;
		if ( $result->numRows() == 1 )
		{
        	$row = $result->fetchRow();
	        foreach(array_keys($this->data) as $key) 
			{
				if ($key == 'ntp')
					$values[$key] = ($row[$key] == 't') ? TRUE : FALSE;
				else
					$values[$key] = $row[$key];
    	    }
			$result->free();
			return TRUE;
		}
		$result->free();
		return FALSE;
	}

	function update(&$values)
	{
    	global $db;

	    foreach(array_keys($this->data) as $key) 
		{
			if (isset($values[$key]))
			{
				if ($key == 'ntp')
					$this->data[$key] = ($values[$key] == TRUE) ? 't' : 'f';
				else
					$this->data[$key] = $values[$key];
			}
	   	}

		$query = "UPDATE servertime SET ntp = ?, ntpserver = ?, timezone = ?";

 		$stmt = $db->prepare($query);	
		$querydata = array($this->data['ntp'], $this->data['ntpserver'], $this->data['timezone']);

   		$result = $db->execute($stmt, $querydata); 
		return DB::isError ($result);
	}
}


?>