<?php
// $Revision: 1.1.2.5 $
// ------------------------------------------------------------------------- //
//  XooNIps - Neuroinformatics Base Platform System                          //
//  Copyright (C) 2005-2008 RIKEN, Japan All rights reserved.                //
//  http://xoonips.sourceforge.jp/                                           //
// ------------------------------------------------------------------------- //
//  This program is free software; you can redistribute it and/or modify     //
//  it under the terms of the GNU General Public License as published by     //
//  the Free Software Foundation; either version 2 of the License, or        //
//  (at your option) any later version.                                      //
//                                                                           //
//  You may not change or alter any portion of this comment or credits       //
//  of supporting developers from this source code or any supporting         //
//  source code which is considered copyrighted (c) material of the          //
//  original comment or credit authors.                                      //
//                                                                           //
//  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, write to the Free Software              //
//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA //
// ------------------------------------------------------------------------- //

if ( ! defined( 'XOOPS_ROOT_PATH' ) ) exit();

include_once XOOPS_ROOT_PATH . '/modules/xoonips/class/xoonips_compo_item.class.php';
include_once XOOPS_ROOT_PATH . '/modules/xnpbook/iteminfo.php';

/**
 *
 * @brief Handler object that create,insert,update,get,delete
 * XNPBookCompo object.
 */
class XNPBookCompoHandler extends XooNIpsItemInfoCompoHandler
{
    function XNPBookCompoHandler(&$db) 
    {
        parent::XooNIpsItemInfoCompoHandler($db, 'xnpbook');
    }
    function &create() 
    {
        $book = new XNPBookCompo();
        return $book;
    }

    /**
     * return template filename
     * 
     * @param string $type defined symbol 
     *  XOONIPS_TEMPLATE_TYPE_TRANSFER_ITEM_DETAIL
     *  or XOONIPS_TEMPLATE_TYPE_TRANSFER_ITEM_LISTL
     * @return template filename
     */
    function getTemplateFileName($type){
        switch( $type ){
        case XOONIPS_TEMPLATE_TYPE_TRANSFER_ITEM_DETAIL:
            return 'xnpbook_transfer_item_detail.html';
        case XOONIPS_TEMPLATE_TYPE_TRANSFER_ITEM_LIST:
            return 'xnpbook_transfer_item_list.html';
        default:
            return '';
        }
    }
    
    /**
     * return template variables of item
     * 
     * @param string $type defined symbol 
     *  XOONIPS_TEMPLATE_TYPE_TRANSFER_ITEM_DETAIL
     *  , XOONIPS_TEMPLATE_TYPE_TRANSFER_ITEM_LIST
     *  or XOONIPS_TEMPLATE_TYPE_ITEM_LIST
     * @param int $item_id
     * @param int $uid user id who get item
     * @return array of template variables
     */
    function getTemplateVar($type, $item_id, $uid){
        $result = parent::getTemplateVar($type, $item_id, $uid);
        
        $handler =& xoonips_getormcompohandler( 'xnpbook', 'item' );
        $book =& $handler -> get( $item_id );
        if( false === $book ) return array();
        $detail =& $book -> getVar( 'detail' );
        switch( $type ){
        case XOONIPS_TEMPLATE_TYPE_ITEM_LIST:
            $result['author']=array();
            foreach( $book -> getVar( 'author' ) as $author ){
                $result['author'][] = $author->getVarArray('s');
            }
            return $result;
        case XOONIPS_TEMPLATE_TYPE_TRANSFER_ITEM_DETAIL:
        case XOONIPS_TEMPLATE_TYPE_ITEM_DETAIL:
        case XOONIPS_TEMPLATE_TYPE_TRANSFER_ITEM_LIST:
            $result['xnpbook_author']
                =xoonips_get_multiple_field_template_vars($detail->getAuthors(),
                                                          'xnpbook',
                                                          'author');
            $result['detail']
                = array( 'editor' => $detail -> getVar( 'editor', 's' ),
                         'publisher' => $detail -> getVar( 'publisher', 's' ),
                         'isbn' => $detail -> getVar( 'isbn', 's' ),
                         'url' => $detail -> getVar( 'url', 's' ),
                         'attachment_dl_limit'
                             => $detail -> get( 'attachment_dl_limit' ),
                         'attachment_dl_notify'
                             => $detail -> get( 'attachment_dl_notify' ) );
            $book_pdf = $book -> getVar( 'book_pdf' );
            if( $book_pdf -> get( 'item_id' ) == $item_id ){
                $result['detail']['book_pdf']
                    = $this -> getAttachmentTemplateVar(
                        $book -> getVar( 'book_pdf' ) );
            }
            return $result;
        }
    }
}

/**
 *
 * @brief Data object that have one ore more XooNIpsTableObject for Book type.
 *
 */
class XNPBookCompo extends XooNIpsItemInfoCompo
{
    function XNPBookCompo() 
    {
        parent::XooNIpsItemInfoCompo('xnpbook');
    }
}
?>
