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Path: /data/applications/aps.bak/tikiwiki/1.9.7-31/htdocs/ [ Home ]
File: tiki-import_sheet.php
<?php

// $Header: /cvsroot/tikiwiki/tiki/tiki-import_sheet.php,v 1.2.2.3 2006/09/03 16:32:32 ohertel Exp $

// Based on tiki-galleries.php
// Copyright (c) 2002-2005, Luis Argerich, Garland Foster, Eduardo Polidor, et. al.
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.

// Initialization
require_once ('tiki-setup.php');
require_once ('lib/sheet/grid.php');

// Now check permissions to access this page
/*
if($tiki_p_view != 'y') {
  $smarty->assign('msg',tra("Permission denied you cannot view pages like this page"));
  $smarty->display("error.tpl");
  die;  
}
*/

if ($feature_sheet != 'y') {
	$smarty->assign('msg', tra("This feature is disabled").": feature_sheets");

	$smarty->display("error.tpl");
	die;
}

if ($tiki_p_edit_sheet != 'y' && $tiki_p_admin != 'y' && $tiki_p_admin_sheet != 'y') {
	$smarty->assign('msg', tra("Access Denied").": feature_sheets");

	$smarty->display("error.tpl");
	die;
}

$smarty->assign('sheetId', $_REQUEST["sheetId"]);

// Individual permissions are checked because we may be trying to edit the gallery

// Init smarty variables to blank values
//$smarty->assign('theme','');

$info = $sheetlib->get_sheet_info( $_REQUEST["sheetId"] );

$smarty->assign('title', $info['title']);
$smarty->assign('description', $info['description']);

$smarty->assign('page_mode', 'form' );

// Process the insertion or modification of a gallery here

$grid = &new TikiSheet;

if( $_SERVER['REQUEST_METHOD'] == 'POST' )
{
	$smarty->assign('page_mode', 'submit' );

	$sheetId = $_REQUEST['sheetId'];
	$handler = $_REQUEST['handler'];
	
	// Instanciate the handler
	switch( $handler )
	{
	case 'TikiSheetWikiTableHandler': // Well known, special handlers
		$handler = &new $handler( $_POST['page'] );
		break;
	default: // All file based handlers registered
		if( !in_array( $handler, TikiSheet::getHandlerList() ) )
		{
			$smarty->assign('msg', "Handler is not allowed.");
			$smarty->display("error.tpl");
			die;
		}

		$handler = &new $handler( $_FILES['file']['tmp_name'] );
	}

	if( !$grid->import( $handler ) )
	{
		$smarty->assign('msg', "Impossible to import the file.");

		$smarty->display("error.tpl");
		die;
	}

	$handler = &new TikiSheetDatabaseHandler( $sheetId );
	$grid->export( $handler );

	ob_start();
	$handler = &new TikiSheetOutputHandler;
	$grid->export( $handler );
	$smarty->assign( "grid_content", ob_get_contents() );
	ob_end_clean();
}
else
{
	$list = array();

	$handlers = TikiSheet::getHandlerList();
	
	foreach( $handlers as $key=>$handler )
	{
		$temp = &new $handler;
		if( !$temp->supports( TIKISHEET_LOAD_DATA | TIKISHEET_LOAD_CALC ) )
			continue;

		$list[$key] = array(
			"name" => $temp->name(),
			"version" => $temp->version(),
			"class" => $handler
		);
	}

	$smarty->assign_by_ref( "handlers", $list );
}

$cat_type = 'sheet';
$cat_objid = $_REQUEST["sheetId"];
include_once ("categorize_list.php");

$section = 'sheet';
include_once ('tiki-section_options.php');

ask_ticket('sheet');

// disallow robots to index page:
$smarty->assign('metatag_robots', 'NOINDEX, NOFOLLOW');

// Display the template
$smarty->assign('mid', 'tiki-import-sheets.tpl');
$smarty->display("tiki.tpl");

?>