<?php
/**
 * Entier Studio
 *
 * LICENSE
 *
 *	Copyright 2006 Entier Studio team.
 *
 *	Licensed under the Apache License, Version 2.0 (the "License");
 *	you may not use this file except in compliance with the License.
 *	You may obtain a copy of the License at
 *
 *		http://www.apache.org/licenses/LICENSE-2.0
 *
 *	Unless required by applicable law or agreed to in writing, software
 *	distributed under the License is distributed on an "AS IS" BASIS,
 *	WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *	See the License for the specific language governing permissions and
 *	limitations under the License.
 *
 * @package    entier.framework
 * @copyright  Copyright (c) 2006 Entier Studio team. All rights reserved.
 * @version	   $Id: database.php 81 2008-01-17 23:08:21Z yannromefort $
 */
//-----------------------------------------------------------------------------
//	namespace
if (!defined("DefDatabase")) {
    //-------------------------------------------------------------------------
    //	Define
    define("DefDatabase", "1");
    //-------------------------------------------------------------------------
    //	Include
    @require_once (FRAMEWORK_DIR . "datalist.php");
    //-------------------------------------------------------------------------
    //	Class
    class Database {
        //---------------------------------------------------------------------
        //	Attributes
        
        /**
         * Data Source
         * @var	object
         */
        var $m_Source = NULL;
        /**
         * Resultset handler
         * @var	integer
         * @see
         */
        var $m_resultId = false;
        //---------------------------------------------------------------------
        //	Constructor
        
        /**
         * base constructor
         */
        function Database() {
            //
            
        }
        //---------------------------------------------------------------------
        //	Properties
        
        /**
         *
         * @return	string
         */
        function errorString() {
            return ($this->m_Source->errorString());
        }
        /**
         *
         * @return	integer
         */
        function errorNumber() {
            return ($this->m_Source->errorNumber());
        }
        //---------------------------------------------------------------------
        //	Methods
        
        /**
         * public
         *
         * @param
         * @param
         * @return boolean
         */
        function OpenedDatabase() {
            //
            return ($this->m_Source->isConnectionOpen());
        }
        /**
         *
         * @return	boolean
         */
        function ClearInstance() {
            //
            return ($this->m_Source->ClearInstance());
        }
        /**
         *
         * @return	boolean
         */
        function OpenDatabase() {
            //
            return ($this->m_Source->openConnection());
        }
        /**
         *
         * @return	boolean
         */
        function CloseDatabase() {
            //
            return ($this->m_Source->closeConnection());
        }
        /**
         * Execute a select query
         *
         * @param	string		query string
         * @return	DataList
         */
        function select($query = "") {
            //
            return (NULL);
        }
    };
    //	Class
    //-------------------------------------------------------------------------
    
}
//	namespace
//-----------------------------------------------------------------------------
?>