<?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: datalist.php 81 2008-01-17 23:08:21Z yannromefort $
 */
//-----------------------------------------------------------------------------
//	namespace
if (!defined("DefDataList")) {
    //-------------------------------------------------------------------------
    //	Define
    define("DefDataList", "1");
    //-------------------------------------------------------------------------
    //	Class
    class DataList {
        //---------------------------------------------------------------------
        //	Attributes
        
        /**
         * Fields List
         * @var	array
         */
        var $m_fieldSet = NULL;
        /**
         * Values List
         * @var	array
         */
        var $m_ValueSet = array();
        //---------------------------------------------------------------------
        //	Constructor
        
        /**
         * base constructor
         */
        function DataList() {
            //
            
        }
        //---------------------------------------------------------------------
        //	Properties
        /*
        * Fields set properties
        */
        /**
         * Return fieldSet
         * @return array
         */
        function fieldSet() {
            //
            if (!is_array($this->m_fieldSet)) {
                $fieldSet = @array_keys($this->m_ValueSet[0]);
                if (!is_array($fieldSet)) return (false);
                //
                $this->m_fieldSet = $fieldSet;
            }
            //
            return ($this->m_fieldSet);
        }
        /**
         * Fields Count
         * @return	integer
         */
        function FieldCount() {
            //
            return (@count($this->fieldSet()));
        }
        /**
         * @return	variant
         */
        function get_row_fields() {
            //
            return (@each($this->fieldSet()));
        }
        /*
        * Values set properties
        */
        /**
         * Return ValueSet
         * @return array
         */
        function ValueSet() {
            //
            return ($this->m_ValueSet);
        }
        /**
         * Rows Count
         * @return	integer	Count
         */
        function RowCount() {
            //
            return (@count($this->m_ValueSet));
        }
        /**
         * @param	array
         * @return	boolean
         */
        function set_row_values($row) {
            //
            if (!is_array($this->m_ValueSet)) return (false);
            //
            $this->m_ValueSet[] = $row;
            return (true);
        }
        /**
         * @param	array
         * @return	variant
         */
        function get_row_values() {
            //
            if (!is_array($this->m_ValueSet)) return (false);
            //
            return (@each($this->m_ValueSet));
        }
    };
    //	Class
    //-------------------------------------------------------------------------
    
}
//	namespace
//-----------------------------------------------------------------------------
?>