Files
dolibarr/htdocs/core/photos_resize.php
Laurent Destailleur 8d206fdfb0 Prepare move to other licence. For the moment all answers for licence
upgrade were not yet received. So we prepare for GPL by uniformizing
licence text keys to GPL-3+. Will move later to AGPL if all answers are
positive.
2013-01-16 15:36:08 +01:00

200 lines
7.2 KiB
PHP

<?php
/* Copyright (C) 2010-2011 Laurent Destailleur <eldy@users.sourceforge.net>
* Copyright (C) 2009 Meos
* Copyright (C) 2012 Regis Houssin <regis.houssin@capnetworks.com>
*
* 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/core/photos_resize.php
* \ingroup core
* \brief File of page to resize photos
*/
//if (! defined('NOREQUIREUSER')) define('NOREQUIREUSER','1');
//if (! defined('NOREQUIREDB')) define('NOREQUIREDB','1');
//if (! defined('NOREQUIRESOC')) define('NOREQUIRESOC','1');
//if (! defined('NOREQUIRETRAN')) define('NOREQUIRETRAN','1');
//if (! defined('NOCSRFCHECK')) define('NOCSRFCHECK','1');
//if (! defined('NOTOKENRENEWAL')) define('NOTOKENRENEWAL','1');
//if (! defined('NOREQUIREMENU')) define('NOREQUIREMENU','1'); // If there is no menu to show
//if (! defined('NOREQUIREHTML')) define('NOREQUIREHTML','1'); // If we don't need to load the html.form.class.php
//if (! defined('NOREQUIREAJAX')) define('NOREQUIREAJAX','1');
//if (! defined("NOLOGIN")) define("NOLOGIN",'1'); // If this page is public (can be called outside logged session)
require '../main.inc.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/product.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/images.lib.php';
require_once DOL_DOCUMENT_ROOT.'/product/class/product.class.php';
$langs->load("products");
$langs->load("other");
$id=GETPOST('id','int');
$action=GETPOST('action','alpha');
$modulepart=GETPOST('modulepart','alpha')?GETPOST('modulepart','alpha'):'produit|service';
$original_file = isset($_REQUEST["file"])?urldecode($_REQUEST["file"]):'';
// Security check
if (empty($modulepart)) accessforbidden('Bad value for modulepart');
$accessallowed=0;
if ($modulepart=='produit|service')
{
$result=restrictedArea($user,'produit|service',$id,'product&product');
if ($modulepart=='produit|service' && (! $user->rights->produit->lire && ! $user->rights->service->lire)) accessforbidden();
$accessallowed=1;
}
// Security:
// Limit access if permissions are wrong
if (! $accessallowed)
{
accessforbidden();
}
$object = new Product($db);
if ($id > 0)
{
$result = $object->fetch($id);
if ($result <= 0) dol_print_error($db,'Failed to load object');
$dir=$conf->product->multidir_output[$object->entity]; // By default
if ($object->type == 0) $dir=$conf->product->multidir_output[$object->entity];
if ($object->type == 1) $dir=$conf->service->multidir_output[$object->entity];
}
/*
* Actions
*/
if ($action == 'confirm_resize' && (isset($_POST["file"]) != "") && (isset($_POST["sizex"]) != "") && (isset($_POST["sizey"]) != ""))
{
$fullpath=$dir."/".$original_file;
$result=dol_imageResizeOrCrop($fullpath,0,$_POST['sizex'],$_POST['sizey']);
if ($result == $fullpath)
{
header("Location: ".DOL_URL_ROOT."/product/photos.php?id=".$id.'&action=addthumb&file='.urldecode($_POST["file"]));
exit;
}
else
{
$mesg=$result;
$_GET['file']=$_POST["file"];
}
}
// Crop d'une image
if ($action == 'confirm_crop')
{
$fullpath=$dir."/".$original_file;
$result=dol_imageResizeOrCrop($fullpath,1,$_POST['w'],$_POST['h'],$_POST['x'],$_POST['y']);
if ($result == $fullpath)
{
header("Location: ".DOL_URL_ROOT."/product/photos.php?id=".$id.'&action=addthumb&file='.urldecode($_POST["file"]));
exit;
}
else
{
$mesg=$result;
$_GET['file']=$_POST["file"];
}
}
/*
* View
*/
llxHeader($head, $langs->trans("Image"), '', '', 0, 0, array('/includes/jquery/plugins/jcrop/js/jquery.Jcrop.min.js','/core/js/lib_photosresize.js'), array('/includes/jquery/plugins/jcrop/css/jquery.Jcrop.css'));
print_fiche_titre($langs->trans("ImageEditor"));
if ($mesg) print '<div class="error">'.$mesg.'</div>';
$infoarray=dol_getImageSize($dir."/".urldecode($_GET["file"]));
$height=$infoarray['height'];
$width=$infoarray['width'];
print $langs->trans("CurrentInformationOnImage").':';
print '<ul>
<li>'.$langs->trans("Width").': '.$width.' px</li>
<li>'.$langs->trans("Height").': '.$height.' px</li>
</ul>';
print '<br>'."\n";
print '<!-- Form to resize -->'."\n";
print '<form name="redim_file" action="'.$_SERVER["PHP_SELF"].'?id='.$id.'" method="POST">';
print '<fieldset id="redim_file">';
print '<legend>'.$langs->trans("Resize").'</legend>';
print $langs->trans("ResizeDesc").'<br>';
print $langs->trans("NewLength").': <input class="flat" name="sizex" size="10" type="text" > px <br> ';
print $langs->trans("NewHeight").': <input class="flat" name="sizey" size="10" type="text" > px &nbsp; <br>';
print '<input type="hidden" name="file" value="'.$_GET['file'].'" />';
print '<input type="hidden" name="action" value="confirm_resize" />';
print '<input type="hidden" name="product" value="'.$id.'" />';
print '<input type="hidden" name="id" value="'.$id.'" />';
print '<br><input class="button" name="sendit" value="'.dol_escape_htmltag($langs->trans("Resize")).'" type="submit" />';
print '</fieldset>';
print '<br></form>';
/*
* Recadrage d'une image
*/
print '<br>'."\n";
if (! empty($conf->use_javascript_ajax))
{
$infoarray=dol_getImageSize($dir."/".urldecode($_GET["file"]));
$height=$infoarray['height'];
$width=$infoarray['width'];
print '<!-- Form to crop -->'."\n";
print '<fieldset id="redim_file">';
print '<legend>'.$langs->trans("Recenter").'</legend>';
print $langs->trans("DefineNewAreaToPick").'...<br>';
print '<br><center>';
print '<div style="border: 1px solid #888888; width: '.$width.'px;"><img src="'.DOL_URL_ROOT.'/viewimage.php?modulepart=product&entity='.$object->entity.'&file='.$original_file.'" alt="" id="cropbox" /></div>';
print '</center><br>';
print '<form action="'.$_SERVER["PHP_SELF"].'?id='.$id.'" method="post" onsubmit="return checkCoords();">
<div class="jc_coords">
'.$langs->trans("NewSizeAfterCropping").':
<label>X1 <input type="text" size="4" id="x" name="x" /></label>
<label>Y1 <input type="text" size="4" id="y" name="y" /></label>
<label>X2 <input type="text" size="4" id="x2" name="x2" /></label>
<label>Y2 <input type="text" size="4" id="y2" name="y2" /></label>
<label>W <input type="text" size="4" id="w" name="w" /></label>
<label>H <input type="text" size="4" id="h" name="h" /></label>
</div>
<input type="hidden" id="file" name="file" value="'.urlencode($original_file).'" />
<input type="hidden" id="action" name="action" value="confirm_crop" />
<input type="hidden" id="product" name="product" value="'.$id.'" />
<input type="hidden" name="id" value="'.$id.'" />
<br><input type="submit" class="button" value="'.dol_escape_htmltag($langs->trans("Recenter")).'" />
</form>';
print '</fieldset>';
}
llxFooter();
$db->close();
?>