<?php
/* Copyright (C) 2006 Laurent Destailleur  <eldy@users.sourceforge.net>
 *
 * 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.
 *
 * 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.
 */

/**
		\file 		htdocs/admin/tools/purge.php
		\brief      Page de purge des fichiers temporaires
		\version    $Id$
*/

require("./pre.inc.php");
include_once(DOL_DOCUMENT_ROOT."/lib/databases/".$conf->db->type.".lib.php");
include_once(DOL_DOCUMENT_ROOT.'/lib/files.lib.php');

$langs->load("admin");

if (! $user->admin)
  accessforbidden();

if ($_GET["msg"]) $message='<div class="error">'.$_GET["msg"].'</div>';



/*
*	Actions
*/
if ($_POST["action"]=='purge')
{
	$filesarray=array();
	
	if ($_POST["choice"]=='tempfiles')
	{
		// Delete temporary files
		if ($dolibarr_main_data_root)
		{
			$filesarray=dol_dir_list($dolibarr_main_data_root,"directories",1,'temp');
		}
	}

	if ($_POST["choice"]=='allfiles')
	{
		// Delete all files
		if ($dolibarr_main_data_root)
		{
			$filesarray=dol_dir_list($dolibarr_main_data_root,"all",0);
		}
	}

	$count=0;
	if (sizeof($filesarray))
	{
		foreach($filesarray as $key => $value)
		{
			//print "x ".$filesarray[$key]['fullname']."<br>\n";
			$count+=dol_delete_dir_recursive($filesarray[$key]['fullname']);
		}		

	}

	if ($count) $message=$langs->trans("PurgeNDirectoriesDeleted",$count);
	else $message=$langs->trans("PurgeNothingToDelete");
	$message='<div class="ok">'.$message.'</div>';
}


/*
* Affichage page
*/

llxHeader();

$html=new Form($db);

print_fiche_titre($langs->trans("Purge"),'','setup');
print '<br>';

print $langs->trans("PurgeAreaDesc",$dolibarr_main_data_root).'<br>';
print '<br>';

if ($message) 
{
	print $message.'<br>';
	print "\n";
}

print '<form action="'.$_SERVER["PHP_SELF"].'" method="POST">';

print '<input type="hidden" name="action" value="purge">';

print '<table class="border" width="100%"><tr><td>';
print '<input type="radio" name="choice" value="tempfiles"';
print (! $_POST["choice"] || $_POST["choice"]=='tempfiles') ? ' checked="true"' : '';
print '> '.$langs->trans("PurgeDeleteTemporaryFiles").'<br>';
print '<input type="radio" name="choice" value="allfiles"';
print ($_POST["choice"] && $_POST["choice"]=='allfiles') ? ' checked="true"' : '';
print '> '.$langs->trans("PurgeDeleteAllFilesInDocumentsDir",$dolibarr_main_data_root).'<br>';
print '</td></tr></table>';

print '<br>';
print '<center><input class="button" type="submit" value="'.$langs->trans("PurgeRunNow").'"></center>';


print '</form>';

llxFooter('$Date$ - $Revision$');
?>