photos.php

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<?php
/* Copyright (C) 2001-2007  Rodolphe Quiedeville    <rodolphe@quiedeville.org>
 * Copyright (C) 2004-2015  Laurent Destailleur     <eldy@users.sourceforge.net>
 * Copyright (C) 2005       Eric Seigne             <eric.seigne@ryxeo.com>
 * Copyright (C) 2005-2012  Regis Houssin           <regis.houssin@inodbox.com>
 * Copyright (C) 2014       Jean-François Ferry     <jfefe@aternatik.fr>
 * Copyright (C) 2015       Raphaël Doursenaud      <rdoursenaud@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 <https://www.gnu.org/licenses/>.
 */

require '../main.inc.php';
require_once DOL_DOCUMENT_ROOT.'/categories/class/categorie.class.php';
require_once DOL_DOCUMENT_ROOT.'/core/class/html.formfile.class.php';
require_once DOL_DOCUMENT_ROOT.'/core/class/html.formother.class.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/categories.lib.php';

// Load translation files required by the page
$langs->loadlangs(array('categories', 'bills'));


$id      = GETPOST('id', 'int');
$label   = GETPOST('label', 'alpha');
$type    = GETPOST('type');
$action  = GETPOST('action', 'aZ09');
$confirm = GETPOST('confirm');

if ($id == '' && $label == '')
{
  dol_print_error('', 'Missing parameter id');
  exit();
}

// Security check
$result = restrictedArea($user, 'categorie', $id, '&category');

$object = new Categorie($db);
$result = $object->fetch($id, $label, $type);
if ($result <= 0) {
  dol_print_error($db, $object->error); exit;
}
$object->fetch_optionals();
if ($result <= 0) {
  dol_print_error($db, $object->error); exit;
}
$upload_dir = $conf->categorie->multidir_output[$object->entity];

if (is_numeric($type)) $type = Categorie::$MAP_ID_TO_CODE[$type]; // For backward compatibility

/*
 * Actions
 */

if (isset($_FILES['userfile']) && $_FILES['userfile']['size'] > 0 && $_POST["sendit"] && !empty($conf->global->MAIN_UPLOAD_DOC))
{
  if ($object->id) {
    $file = $_FILES['userfile'];
    if (is_array($file['name']) && count($file['name']) > 0)
    {
      foreach ($file['name'] as $i => $name)
      {
        if (empty($file['tmp_name'][$i]) || intval($conf->global->MAIN_UPLOAD_DOC) * 1000 <= filesize($file['tmp_name'][$i]))
        {
          setEventMessage($file['name'][$i].' : '.$langs->trans(empty($file['tmp_name'][$i]) ? 'ErrorFailedToSaveFile' : 'MaxSizeForUploadedFiles'));
          unset($file['name'][$i], $file['type'][$i], $file['tmp_name'][$i], $file['error'][$i], $file['size'][$i]);
        }
      }
    }

    if (!empty($file['tmp_name'])) {
      $object->add_photo($upload_dir, $file);
    }
  }
}

if ($action == 'confirm_delete' && $_GET["file"] && $confirm == 'yes' && $user->rights->categorie->creer)
{
  $object->delete_photo($upload_dir."/".$_GET["file"]);
}

if ($action == 'addthumb' && $_GET["file"])
{
  $object->addThumbs($upload_dir."/".$_GET["file"]);
}


/*
 * View
 */

llxHeader("", "", $langs->trans("Categories"));

$form = new Form($db);
$formother = new FormOther($db);

if ($object->id)
{
  $title = Categorie::$MAP_TYPE_TITLE_AREA[$type];

  $head = categories_prepare_head($object, $type);


  print dol_get_fiche_head($head, 'photos', $langs->trans($title), -1, 'category');

  $linkback = '<a href="'.DOL_URL_ROOT.'/categories/index.php?leftmenu=cat&type='.$type.'">'.$langs->trans("BackToList").'</a>';
  $object->next_prev_filter = ' type = '.$object->type;
  $object->ref = $object->label;
  $morehtmlref = '<br><div class="refidno"><a href="'.DOL_URL_ROOT.'/categories/index.php?leftmenu=cat&type='.$type.'">'.$langs->trans("Root").'</a> >> ';
  $ways = $object->print_all_ways(" &gt;&gt; ", '', 1);
  foreach ($ways as $way)
  {
    $morehtmlref .= $way."<br>\n";
  }
  $morehtmlref .= '</div>';

  dol_banner_tab($object, 'label', $linkback, ($user->socid ? 0 : 1), 'label', 'label', $morehtmlref, '&type='.$type, 0, '', '', 1);

  /*
   * Confirmation de la suppression de photo
  */
  if ($action == 'delete')
  {
    print $form->formconfirm($_SERVER["PHP_SELF"].'?id='.$object->id.'&type='.$type.'&file='.$_GET["file"], $langs->trans('DeletePicture'), $langs->trans('ConfirmDeletePicture'), 'confirm_delete', '', 0, 1);
  }

  print '<br>';

  print '<div class="fichecenter">';
  print '<div class="underbanner clearboth"></div>';
  print '<table class="border centpercent tableforfield">';

  // Description
  print '<tr><td class="titlefield notopnoleft">';
  print $langs->trans("Description").'</td><td>';
  print dol_htmlentitiesbr($object->description);
  print '</td></tr>';

  // Color
  print '<tr><td class="notopnoleft">';
  print $langs->trans("Color").'</td><td>';
  print $formother->showColor($object->color);
  print '</td></tr>';

  print "</table>\n";
  print '</div>';

  print dol_get_fiche_end();



  /* ************************************************************************** */
  /*                                                                            */
  /* Barre d'action                                                             */
  /*                                                                            */
  /* ************************************************************************** */

  print '<div class="tabsAction">'."\n";

  if ($action != 'ajout_photo' && $user->rights->categorie->creer)
  {
    if (!empty($conf->global->MAIN_UPLOAD_DOC))
    {
      print '<a class="butAction hideonsmartphone" href="'.$_SERVER['PHP_SELF'].'?action=ajout_photo&amp;id='.$object->id.'&amp;type='.$type.'">';
      print $langs->trans("AddPhoto").'</a>';
    } else {
      print '<a class="butActionRefused classfortooltip hideonsmartphone" href="#">';
      print $langs->trans("AddPhoto").'</a>';
    }
  }

  print '</div>'."\n";

  /*
   * Ajouter une photo
  */
  if ($action == 'ajout_photo' && $user->rights->categorie->creer && !empty($conf->global->MAIN_UPLOAD_DOC))
  {
    // Affiche formulaire upload
    $formfile = new FormFile($db);
    $formfile->form_attach_new_file($_SERVER['PHP_SELF'].'?id='.$object->id.'&amp;type='.$type, $langs->trans("AddPhoto"), 1, '', $user->rights->categorie->creer, 50, $object, '', false, '', 0);
  }

  // Affiche photos
  if ($action != 'ajout_photo')
  {
    $nbphoto = 0;
    $nbbyrow = 5;

    $maxWidth = 160;
    $maxHeight = 120;

    $pdir = get_exdir($object->id, 2, 0, 0, $object, 'category').$object->id."/photos/";
    $dir = $upload_dir.'/'.$pdir;

    $listofphoto = $object->liste_photos($dir);

    if (is_array($listofphoto) && count($listofphoto))
    {
      print '<br>';
      print '<table width="100%" valign="top" align="center">';

      foreach ($listofphoto as $key => $obj)
      {
        $nbphoto++;

        if ($nbbyrow && ($nbphoto % $nbbyrow == 1)) print '<tr align=center valign=middle border=1>';
        if ($nbbyrow) print '<td width="'.ceil(100 / $nbbyrow).'%" class="photo">';

        print '<a href="'.DOL_URL_ROOT.'/viewimage.php?modulepart=category&entity='.$object->entity.'&file='.urlencode($pdir.$obj['photo']).'" alt="Taille origine" target="_blank">';

        // Si fichier vignette disponible, on l'utilise, sinon on utilise photo origine
        if ($obj['photo_vignette'])
        {
          $filename = $obj['photo_vignette'];
        } else {
          $filename = $obj['photo'];
        }

        // Nom affiche
        $viewfilename = $obj['photo'];

        // Taille de l'image
        $object->get_image_size($dir.$filename);
        $imgWidth = ($object->imgWidth < $maxWidth) ? $object->imgWidth : $maxWidth;
        $imgHeight = ($object->imgHeight < $maxHeight) ? $object->imgHeight : $maxHeight;

        print '<img border="0" width="'.$imgWidth.'" height="'.$imgHeight.'" src="'.DOL_URL_ROOT.'/viewimage.php?modulepart=category&entity='.$object->entity.'&file='.urlencode($pdir.$filename).'">';

        print '</a>';
        print '<br>'.$viewfilename;
        print '<br>';

        // On propose la generation de la vignette si elle n'existe pas et si la taille est superieure aux limites
        if (!$obj['photo_vignette'] && preg_match('/(\.bmp|\.gif|\.jpg|\.jpeg|\.png)$/i', $obj['photo']) && ($object->imgWidth > $maxWidth || $object->imgHeight > $maxHeight))
        {
          print '<a href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&amp;action=addthumb&amp;type='.$type.'&amp;file='.urlencode($pdir.$viewfilename).'">'.img_picto($langs->trans('GenerateThumb'), 'refresh').'&nbsp;&nbsp;</a>';
        }
        if ($user->rights->categorie->creer)
        {
          print '<a href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&amp;action=delete&amp;token='.newToken().'&amp;type='.$type.'&amp;file='.urlencode($pdir.$viewfilename).'">';
          print img_delete().'</a>';
        }
        if ($nbbyrow) print '</td>';
        if ($nbbyrow && ($nbphoto % $nbbyrow == 0)) print '</tr>';
      }

      // Ferme tableau
      while ($nbphoto % $nbbyrow)
      {
        print '<td width="'.ceil(100 / $nbbyrow).'%">&nbsp;</td>';
        $nbphoto++;
      }

      print '</table>';
    }

    if ($nbphoto < 1)
    {
      print '<div class="opacitymedium">'.$langs->trans("NoPhotoYet")."</div>";
    }
  }
} else {
  print $langs->trans("ErrorUnknown");
}

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