<?php
/* Copyright (C) 2003-2007 Rodolphe Quiedeville  <rodolphe@quiedeville.org>
 * Copyright (C) 2004-2016 Laurent Destailleur   <eldy@users.sourceforge.net>
 * Copyright (C) 2005      Marc Barilley / Ocebo <marc@ocebo.com>
 * Copyright (C) 2005-2012 Regis Houssin         <regis.houssin@inodbox.com>
 * Copyright (C) 2013      Cédric Salvador       <csalvador@gpcsolutions.fr>
 * Copyright (C) 2017      Ferran Marcet       	 <fmarcet@2byte.es>
 *
 * 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 <https://www.gnu.org/licenses/>.
 */

/**
 *	\file       htdocs/commande/document.php
 *	\ingroup    order
 *	\brief      Management page of documents attached to an order
 */

require '../main.inc.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/order.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';
require_once DOL_DOCUMENT_ROOT.'/commande/class/commande.class.php';
if (!empty($conf->projet->enabled)) {
	require_once DOL_DOCUMENT_ROOT.'/projet/class/project.class.php';
}

// Load translation files required by the page
$langs->loadLangs(array('companies', 'other', 'bills', 'orders'));

$action		= GETPOST('action', 'aZ09');
$confirm	= GETPOST('confirm');
$id			= GETPOST('id', 'int');
$ref		= GETPOST('ref');

// Get parameters
$limit = GETPOST('limit', 'int') ? GETPOST('limit', 'int') : $conf->liste_limit;
$sortfield = GETPOST("sortfield", 'alpha');
$sortorder = GETPOST("sortorder", 'alpha');
$page = GETPOSTISSET('pageplusone') ? (GETPOST('pageplusone') - 1) : GETPOST("page", 'int');
if (empty($page) || $page == -1) {
	$page = 0;
}     // If $page is not defined, or '' or -1
$offset = $limit * $page;
$pageprev = $page - 1;
$pagenext = $page + 1;

if (!empty($conf->global->MAIN_DOC_SORT_FIELD)) {
	$sortfield = $conf->global->MAIN_DOC_SORT_FIELD;
}
if (!empty($conf->global->MAIN_DOC_SORT_ORDER)) {
	$sortorder = $conf->global->MAIN_DOC_SORT_ORDER;
}

if (!$sortorder) {
	$sortorder = "ASC";
}
if (!$sortfield) {
	$sortfield = "name";
}

$object = new Commande($db);

$permissiontoadd = $user->rights->commande->creer;

// Security check
if ($user->socid) {
	$socid = $user->socid;
}
$result = restrictedArea($user, 'commande', $id, '');


/*
 * Actions
 */

if ($object->fetch($id)) {
	$object->fetch_thirdparty();
	$upload_dir = $conf->commande->multidir_output[$object->entity]."/".dol_sanitizeFileName($object->ref);
}

include DOL_DOCUMENT_ROOT.'/core/actions_linkedfiles.inc.php';


/*
 * View
 */
$title = $langs->trans('Order')." - ".$langs->trans('Documents');
$help_url = 'EN:Customers_Orders|FR:Commandes_Clients|ES:Pedidos de clientes|DE:Modul_Kundenaufträge';
llxHeader('', $title, $help_url);

$form = new Form($db);

if ($id > 0 || !empty($ref)) {
	if ($object->fetch($id, $ref)) {
		$object->fetch_thirdparty();

		$upload_dir = $conf->commande->multidir_output[$object->entity].'/'.dol_sanitizeFileName($object->ref);

		$head = commande_prepare_head($object);
		print dol_get_fiche_head($head, 'documents', $langs->trans('CustomerOrder'), -1, 'order');

		// Build file list
		$filearray = dol_dir_list($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'];
		}

		// Order card

		$linkback = '<a href="'.DOL_URL_ROOT.'/commande/list.php?restore_lastsearch_values=1'.(!empty($socid) ? '&socid='.$socid : '').'">'.$langs->trans("BackToList").'</a>';


		$morehtmlref = '<div class="refidno">';
		// Ref customer
		$morehtmlref .= $form->editfieldkey("RefCustomer", 'ref_client', $object->ref_client, $object, 0, 'string', '', 0, 1);
		$morehtmlref .= $form->editfieldval("RefCustomer", 'ref_client', $object->ref_client, $object, 0, 'string', '', null, null, '', 1);
		// Thirdparty
		$morehtmlref .= '<br>'.$langs->trans('ThirdParty').' : '.$object->thirdparty->getNomUrl(1);
		// Project
		if (!empty($conf->projet->enabled)) {
			$langs->load("projects");
			$morehtmlref .= '<br>'.$langs->trans('Project').' ';
			if ($user->rights->commande->creer) {
				if ($action != 'classify') {
					//$morehtmlref.='<a class="editfielda" href="' . $_SERVER['PHP_SELF'] . '?action=classify&amp;id=' . $object->id . '">' . img_edit($langs->transnoentitiesnoconv('SetProject')) . '</a> : ';
					$morehtmlref .= ' : ';
				}
				if ($action == 'classify') {
					//$morehtmlref.=$form->form_project($_SERVER['PHP_SELF'] . '?id=' . $object->id, $object->socid, $object->fk_project, 'projectid', 0, 0, 1, 1);
					$morehtmlref .= '<form method="post" action="'.$_SERVER['PHP_SELF'].'?id='.$object->id.'">';
					$morehtmlref .= '<input type="hidden" name="action" value="classin">';
					$morehtmlref .= '<input type="hidden" name="token" value="'.newToken().'">';
					$morehtmlref .= $formproject->select_projects($object->thirdparty->id, $object->fk_project, 'projectid', $maxlength, 0, 1, 0, 1, 0, 0, '', 1);
					$morehtmlref .= '<input type="submit" class="button valignmiddle" value="'.$langs->trans("Modify").'">';
					$morehtmlref .= '</form>';
				} else {
					$morehtmlref .= $form->form_project($_SERVER['PHP_SELF'].'?id='.$object->id, $object->thirdparty->id, $object->fk_project, 'none', 0, 0, 0, 1);
				}
			} else {
				if (!empty($object->fk_project)) {
					$proj = new Project($db);
					$proj->fetch($object->fk_project);
					$morehtmlref .= '<a href="'.DOL_URL_ROOT.'/projet/card.php?id='.$object->fk_project.'" title="'.$langs->trans('ShowProject').'">';
					$morehtmlref .= $proj->ref;
					$morehtmlref .= '</a>';
				} else {
					$morehtmlref .= '';
				}
			}
		}
		$morehtmlref .= '</div>';

		// Order card

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

		dol_banner_tab($object, 'ref', $linkback, 1, 'ref', 'ref', $morehtmlref);

		print '<div class="fichecenter">';
		print '<div class="underbanner clearboth"></div>';

		print '<table class="border tableforfield centpercent">';

		print '<tr><td class="titlefield">'.$langs->trans("NbOfAttachedFiles").'</td><td colspan="3">'.count($filearray).'</td></tr>';
		print '<tr><td>'.$langs->trans("TotalSizeOfAttachedFiles").'</td><td colspan="3">'.dol_print_size($totalsize, 1, 1).'</td></tr>';

		print "</table>\n";

		print "</div>\n";

		print dol_get_fiche_end();

		$modulepart = 'commande';
		$permissiontoadd = $user->rights->commande->creer;
		$permtoedit = $user->rights->commande->creer;
		$param = '&id='.$object->id.'&entity='.(!empty($object->entity) ? $object->entity : $conf->entity);
		include DOL_DOCUMENT_ROOT.'/core/tpl/document_actions_post_headers.tpl.php';
	} else {
		dol_print_error($db);
	}
} else {
	header('Location: index.php');
	exit;
}


// End of page
llxFooter();
$db->close();
