modules_labels.php

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<?php
/* Copyright (C) 2003-2005 Rodolphe Quiedeville <rodolphe@quiedeville.org>
 * Copyright (C) 2004-2009 Laurent Destailleur  <eldy@users.sourceforge.net>
 * Copyright (C) 2004      Eric Seigne          <eric.seigne@ryxeo.com>
 * Copyright (C) 2005-2009 Regis Houssin        <regis.houssin@inodbox.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 <https://www.gnu.org/licenses/>.
 * or see https://www.gnu.org/
 */

require_once DOL_DOCUMENT_ROOT.'/core/lib/pdf.lib.php';
require_once DOL_DOCUMENT_ROOT.'/product/class/product.class.php';


class ModelePDFLabels
{
  public $error = '';


  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function liste_modeles($db, $maxfilenamelength = 0)
  {
    // phpcs:enable
    global $conf;

    $type = 'members_labels';
    $liste = array();

    include_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
    $liste = getListOfModels($db, $type, $maxfilenamelength);

    return $liste;
  }
}


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps
function doc_label_pdf_create($db, $arrayofrecords, $modele, $outputlangs, $outputdir = '', $template = 'standardlabel', $filename = 'tmp_address_sheet.pdf')
{
  // phpcs:enable
  global $conf, $langs;
  $langs->load("members");

  $error = 0;

  // Increase limit for PDF build
  $err = error_reporting();
  error_reporting(0);
  @set_time_limit(120);
  error_reporting($err);

  $code = '';
  $srctemplatepath = '';

  // Positionne le modele sur le nom du modele a utiliser
  if (!dol_strlen($modele))
  {
    if (!empty($conf->global->ADHERENT_ETIQUETTE_TYPE))
    {
      $code = $conf->global->ADHERENT_ETIQUETTE_TYPE;
    } else {
      $code = $modele;
    }
  } else $code = $modele;

  // If selected modele is a filename template (then $modele="modelname:filename")
  $tmp = explode(':', $template, 2);
  if (!empty($tmp[1]))
  {
    $template = $tmp[0];
    $srctemplatepath = $tmp[1];
  } else $srctemplatepath = $code;

  dol_syslog("modele=".$modele." outputdir=".$outputdir." template=".$template." code=".$code." srctemplatepath=".$srctemplatepath." filename=".$filename, LOG_DEBUG);

  // Search template files
  $file = ''; $classname = ''; $filefound = 0;
  $dirmodels = array('/');
  if (is_array($conf->modules_parts['models'])) $dirmodels = array_merge($dirmodels, $conf->modules_parts['models']);
  foreach ($dirmodels as $reldir)
  {
    foreach (array('doc', 'pdf') as $prefix)
    {
      $file = $prefix."_".$template.".class.php";

      // On verifie l'emplacement du modele
      $file = dol_buildpath($reldir."core/modules/printsheet/doc/".$file, 0);
      if (file_exists($file))
      {
        $filefound = 1;
        $classname = $prefix.'_'.$template;
        break;
      }
    }
    if ($filefound) break;
  }

  // Charge le modele
  if ($filefound)
  {
    require_once $file;

    $obj = new $classname($db);

    // We save charset_output to restore it because write_file can change it if needed for
    // output format that does not support UTF8.
    $sav_charset_output = $outputlangs->charset_output;
    if ($obj->write_file($arrayofrecords, $outputlangs, $srctemplatepath, $outputdir, $filename) > 0)
    {
      $outputlangs->charset_output = $sav_charset_output;

      $fullpath = $obj->result['fullpath'];

      // Output to http stream
      clearstatcache();

      $attachment = true;
      if (!empty($conf->global->MAIN_DISABLE_FORCE_SAVEAS)) $attachment = false;
      $type = dol_mimetype($filename);

      //if ($encoding)   header('Content-Encoding: '.$encoding);
      if ($type)     header('Content-Type: '.$type);
      if ($attachment) header('Content-Disposition: attachment; filename="'.$filename.'"');
      else header('Content-Disposition: inline; filename="'.$filename.'"');

      // Ajout directives pour resoudre bug IE
      header('Cache-Control: Public, must-revalidate');
      header('Pragma: public');

      readfile($fullpath);

      return 1;
    } else {
      $outputlangs->charset_output = $sav_charset_output;
      dol_print_error($db, "doc_label_pdf_create Error: ".$obj->error);
      return -1;
    }
  } else {
    dol_print_error('', $langs->trans("Error")." ".$langs->trans("ErrorFileDoesNotExists", $file));
    return -1;
  }
}