<?php
/* Copyright (C) 2003-2004 Rodolphe Quiedeville  <rodolphe@quiedeville.org>
 * Copyright (C) 2004-2009 Laurent Destailleur   <eldy@users.sourceforge.net>
 * Copyright (C) 2005      Marc Barilley / Ocebo <marc@ocebo.com>
 * Copyright (C) 2005-2012 Regis Houssin         <regis.houssin@capnetworks.com>
 * Copyright (C) 2013      Cédric Salvador       <csalvador@gpcsolutions.fr>
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */

/**
 *       \file       htdocs/comm/propal/document.php
 *       \ingroup    propal
 *       \brief      Management page of documents attached to a business proposal
 */

require '../../main.inc.php';
require_once DOL_DOCUMENT_ROOT.'/comm/propal/class/propal.class.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/propal.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/images.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/class/html.formfile.class.php';

$langs->load('compta');
$langs->load('other');
$langs->load('companies');

$action		= GETPOST('action','alpha');
$confirm	= GETPOST('confirm','alpha');
$id			= GETPOST('id','int');
$ref		= GETPOST('ref','alpha');

// Security check
$socid='';
if (! empty($user->societe_id))
{
	$action='';
	$socid = $user->societe_id;
}
$result = restrictedArea($user, 'propal', $id);

// Get parameters
$sortfield = GETPOST("sortfield",'alpha');
$sortorder = GETPOST("sortorder",'alpha');
$page = GETPOST("page",'int');
if ($page == -1) { $page = 0; }
$offset = $conf->liste_limit * $page;
$pageprev = $page - 1;
$pagenext = $page + 1;
if (! $sortorder) $sortorder="ASC";
if (! $sortfield) $sortfield="name";

$object = new Propal($db);
$object->fetch($id,$ref);
if ($object->id > 0)
{
	$object->fetch_thirdparty();
	$upload_dir = $conf->propal->dir_output.'/'.dol_sanitizeFileName($object->ref);
	include_once DOL_DOCUMENT_ROOT . '/core/actions_linkedfiles.inc.php';
}

/*
 * Actions
 */



/*
 * View
 */

llxHeader('',$langs->trans('Proposal'),'EN:Commercial_Proposals|FR:Proposition_commerciale|ES:Presupuestos');

$form = new Form($db);

if ($object->id > 0)
{
	$upload_dir = $conf->propal->dir_output.'/'.dol_sanitizeFileName($object->ref);

	$head = propal_prepare_head($object);
	dol_fiche_head($head, 'document', $langs->trans('Proposal'), 0, 'propal');

	// Construit liste des fichiers
	$filearray=dol_dir_list($upload_dir,"files",0,'','(\.meta|_preview\.png)$',$sortfield,(strtolower($sortorder)=='desc'?SORT_DESC:SORT_ASC),1);
	$totalsize=0;
	foreach($filearray as $key => $file)
	{
		$totalsize+=$file['size'];
	}


	print '<table class="border"width="100%">';

	$linkback='<a href="'.DOL_URL_ROOT.'/comm/propal/list.php'.(! empty($socid)?'?socid='.$socid:'').'">'.$langs->trans("BackToList").'</a>';

	// Ref
	print '<tr><td width="25%">'.$langs->trans('Ref').'</td><td colspan="3">';
	print $form->showrefnav($object,'ref',$linkback,1,'ref','ref','');
	print '</td></tr>';

	// Ref client
	print '<tr><td>';
	print '<table class="nobordernopadding" width="100%"><tr><td class="nowrap">';
	print $langs->trans('RefCustomer').'</td><td align="left">';
	print '</td>';
	print '</tr></table>';
	print '</td><td colspan="3">';
	print $object->ref_client;
	print '</td>';
	print '</tr>';

	// Customer
	print "<tr><td>".$langs->trans("Company")."</td>";
	print '<td colspan="3">'.$object->thirdparty->getNomUrl(1).'</td></tr>';

	print '<tr><td>'.$langs->trans("NbOfAttachedFiles").'</td><td colspan="3">'.count($filearray).'</td></tr>';
	print '<tr><td>'.$langs->trans("TotalSizeOfAttachedFiles").'</td><td colspan="3">'.$totalsize.' '.$langs->trans("bytes").'</td></tr>';

	print '</table>';

	print '</div>';

	$modulepart = 'propal';
	$permission = $user->rights->propal->creer;
	$param = '&id=' . $object->id;
	include_once DOL_DOCUMENT_ROOT . '/core/tpl/document_actions_post_headers.tpl.php';
}
else
{
	print $langs->trans("ErrorUnknown");
}

llxFooter();
$db->close();
