pdf_standard.class.php

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<?php
/* Copyright (C) 2003 Steve Dillon
 * Copyright (C) 2003 Laurent Passebecq
 * Copyright (C) 2001-2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
 * Copyright (C) 2002-2003 Jean-Louis Bergamo <jlb@j1b.org>
 * Copyright (C) 2006-2013 Laurent Destailleur  <eldy@users.sourceforge.net>
 * Copyright (C) 2015 Francis Appels  <francis.appels@yahoo.com>
 * Copyright (C) 2024   Frédéric France     <frederic.france@free.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_once DOL_DOCUMENT_ROOT.'/core/class/commonstickergenerator.class.php';
 
class pdf_standard extends CommonStickerGenerator
{
  public $version = 'dolibarr';
 
 
  public function __construct($db)
  {
    global $conf, $langs, $mysoc;
 
    // Translations
    $langs->loadLangs(array("main", "admin"));
 
    $this->db = $db;
    $this->name = "standard";
    $this->description = $langs->trans('TemplateforBusinessCards');
    //$this->update_main_doc_field = 1; // Save the name of generated file as the main doc when generating a doc with this template
 
    $this->type = 'pdf-various-sizes';
  }
 
  public function addSticker(&$pdf, $outputlangs, $param)
  {
    // use this method in future refactoring
  }
 
  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function Add_PDF_card(&$pdf, $textleft, $header, $footer, $outputlangs, $textright = '', $idmember = 0, $photo = '')
  {
    // phpcs:enable
    global $db, $mysoc, $conf, $langs;
    global $forceimgscalewidth, $forceimgscaleheight;
 
    $imgscalewidth = (empty($forceimgscalewidth) ? 0.3 : $forceimgscalewidth); // Scale of image for width (1=Full width of sticker)
    $imgscaleheight = (empty($forceimgscalewidth) ? 0.5 : $forceimgscalewidth); // Scale of image for height (1=Full height of sticker)
 
    // We are in a new page, then we must add a page
    if (($this->_COUNTX == 0) && ($this->_COUNTY == 0) and (!$this->_First == 1)) {
      $pdf->AddPage();
    }
    $this->_First = 0;
    $_PosX = $this->_Margin_Left + ($this->_COUNTX * ($this->_Width + $this->_X_Space));
    $_PosY = $this->_Margin_Top + ($this->_COUNTY * ($this->_Height + $this->_Y_Space));
 
    // Define logo
    $logo = $conf->mycompany->dir_output.'/logos/'.$mysoc->logo;
    if (!is_readable($logo)) {
      $logo = '';
      if (!empty($mysoc->logo_small) && is_readable($conf->mycompany->dir_output.'/logos/thumbs/'.$mysoc->logo_small)) {
        $logo = $conf->mycompany->dir_output.'/logos/thumbs/'.$mysoc->logo_small;
      } elseif (!empty($mysoc->logo) && is_readable($conf->mycompany->dir_output.'/logos/'.$mysoc->logo)) {
        $logo = $conf->mycompany->dir_output.'/logos/'.$mysoc->logo;
      }
    }
 
    $member = new Adherent($db);
    $member->id = $idmember;
    $member->ref = (string) $idmember;
 
    // Define photo
    $dir = $conf->adherent->dir_output;
    if (!empty($photo)) {
      $file = get_exdir(0, 0, 0, 0, $member, 'member').'photos/'.$photo;
      $photo = $dir.'/'.$file;
      if (!is_readable($photo)) {
        $photo = '';
      }
    }
 
    // Define background image
    $backgroundimage = '';
    if (getDolGlobalString('ADHERENT_CARD_BACKGROUND') && file_exists($conf->adherent->dir_output.'/' . getDolGlobalString('ADHERENT_CARD_BACKGROUND'))) {
      $backgroundimage = $conf->adherent->dir_output.'/' . getDolGlobalString('ADHERENT_CARD_BACKGROUND');
    }
 
    // Print lines
    if ($this->code == "CARD") {
      $this->Tformat = $this->_Avery_Labels["CARD"];
      //$this->_Pointille($pdf,$_PosX,$_PosY,$_PosX+$this->_Width,$_PosY+$this->_Height,0.3,25);
      $this->_Croix($pdf, $_PosX, $_PosY, $_PosX + $this->_Width, $_PosY + $this->_Height, 0.1, 10);
    }
 
    // Background
    if ($backgroundimage) {
      $pdf->image($backgroundimage, $_PosX, $_PosY, $this->_Width, $this->_Height);
    }
 
    $xleft = 2;
    $ytop = 2;
 
    // Top
    if ($header != '') {
      if ($this->code == "CARD") {
        $pdf->SetDrawColor(128, 128, 128);
        $pdf->Line($_PosX, $_PosY + $this->_Line_Height + 1, $_PosX + $this->_Width, $_PosY + $this->_Line_Height + 1); // Only 1 mm and not ytop for top text
        $pdf->SetDrawColor(0, 0, 0);
      }
      $pdf->SetXY($_PosX + $xleft, $_PosY + 1); // Only 1 mm and not ytop for top text
      $pdf->Cell($this->_Width - 2 * $xleft, $this->_Line_Height, $outputlangs->convToOutputCharset($header), 0, 1, 'C');
    }
 
 
    $ytop += (empty($header) ? 0 : (1 + $this->_Line_Height));
 
    // Define widthtouse and heighttouse
    $maxwidthtouse = round(($this->_Width - 2 * $xleft) * $imgscalewidth);
    $maxheighttouse = round(($this->_Height - 2 * $ytop) * $imgscaleheight);
    $defaultratio = ($maxwidthtouse / $maxheighttouse);
    $widthtouse = $maxwidthtouse;
    $heighttouse = 0; // old value for image
    $tmp = dol_getImageSize($photo, false);
    if (isset($tmp['height'])) {
      $imgratio = $tmp['width'] / $tmp['height'];
      if ($imgratio >= $defaultratio) {
        $widthtouse = $maxwidthtouse;
        $heighttouse = round($widthtouse / $imgratio);
      } else {
        $heighttouse = $maxheighttouse;
        $widthtouse = round($heighttouse * $imgratio);
      }
    }
    //var_dump($this->_Width.'x'.$this->_Height.' with border and scale '.$imgscale.' => max '.$maxwidthtouse.'x'.$maxheighttouse.' => We use '.$widthtouse.'x'.$heighttouse);exit;
 
    // Center
    if ($textright == '') { // Only a left part
      // Output left area
      if ($textleft == '__LOGO__' && $logo) {
        $pdf->Image($logo, $_PosX + $xleft, $_PosY + $ytop, $widthtouse, $heighttouse);
      } elseif ($textleft == '__PHOTO__' && $photo) {
        $pdf->Image($photo, $_PosX + $xleft, $_PosY + $ytop, $widthtouse, $heighttouse);
      } else {
        $pdf->SetXY($_PosX + $xleft, $_PosY + $ytop);
        $pdf->MultiCell($this->_Width, $this->_Line_Height, $outputlangs->convToOutputCharset($textleft), 0, 'L');
      }
    } elseif ($textleft != '' && $textright != '') {  //
      if ($textleft == '__LOGO__' || $textleft == '__PHOTO__') {
        if ($textleft == '__LOGO__' && $logo) {
          $pdf->Image($logo, $_PosX + $xleft, $_PosY + $ytop, $widthtouse, $heighttouse);
        } elseif ($textleft == '__PHOTO__' && $photo) {
          $pdf->Image($photo, $_PosX + $xleft, $_PosY + $ytop, $widthtouse, $heighttouse);
        }
        $pdf->SetXY($_PosX + $xleft + $widthtouse + 1, $_PosY + $ytop);
        $pdf->MultiCell($this->_Width - $xleft - $xleft - $widthtouse - 1, $this->_Line_Height, $outputlangs->convToOutputCharset($textright), 0, 'R');
      } elseif ($textright == '__LOGO__' || $textright == '__PHOTO__') {
        if ($textright == '__LOGO__' && $logo) {
          $pdf->Image($logo, $_PosX + $this->_Width - $widthtouse - $xleft, $_PosY + $ytop, $widthtouse, $heighttouse);
        } elseif ($textright == '__PHOTO__' && $photo) {
          $pdf->Image($photo, $_PosX + $this->_Width - $widthtouse - $xleft, $_PosY + $ytop, $widthtouse, $heighttouse);
        }
        $pdf->SetXY($_PosX + $xleft, $_PosY + $ytop);
        $pdf->MultiCell($this->_Width - $widthtouse - $xleft - $xleft - 1, $this->_Line_Height, $outputlangs->convToOutputCharset($textleft), 0, 'L');
      } else { // text on halft left and text on half right
        $pdf->SetXY($_PosX + $xleft, $_PosY + $ytop);
        $pdf->MultiCell(round($this->_Width / 2), $this->_Line_Height, $outputlangs->convToOutputCharset($textleft), 0, 'L');
        $pdf->SetXY($_PosX + round($this->_Width / 2), $_PosY + $ytop);
        $pdf->MultiCell(round($this->_Width / 2) - 2, $this->_Line_Height, $outputlangs->convToOutputCharset($textright), 0, 'R');
      }
    } else { // Only a right part
      // Output right area
      if ($textright == '__LOGO__' && $logo) {
        $pdf->Image($logo, $_PosX + $this->_Width - $widthtouse - $xleft, $_PosY + $ytop, $widthtouse, $heighttouse);
      } elseif ($textright == '__PHOTO__' && $photo) {
        $pdf->Image($photo, $_PosX + $this->_Width - $widthtouse - $xleft, $_PosY + $ytop, $widthtouse, $heighttouse);
      } else {
        $pdf->SetXY($_PosX + $xleft, $_PosY + $ytop);
        $pdf->MultiCell($this->_Width - $xleft, $this->_Line_Height, $outputlangs->convToOutputCharset($textright), 0, 'R');
      }
    }
 
    // Bottom
    if ($footer != '') {
      if ($this->code == "CARD") {
        $pdf->SetDrawColor(128, 128, 128);
        $pdf->Line($_PosX, $_PosY + $this->_Height - $this->_Line_Height - 2, $_PosX + $this->_Width, $_PosY + $this->_Height - $this->_Line_Height - 2);
        $pdf->SetDrawColor(0, 0, 0);
      }
      $pdf->SetXY($_PosX, $_PosY + $this->_Height - $this->_Line_Height - 1);
      $pdf->Cell($this->_Width, $this->_Line_Height, $outputlangs->convToOutputCharset($footer), 0, 1, 'C');
    }
    //print "$_PosY+$this->_Height-$this->_Line_Height-1<br>\n";
 
    $this->_COUNTY++;
 
    if ($this->_COUNTY == $this->_Y_Number) {
      // Si on est en bas de page, on remonte le 'curseur' de position
      $this->_COUNTX++;
      $this->_COUNTY = 0;
    }
 
    if ($this->_COUNTX == $this->_X_Number) {
      // Si on est en bout de page, alors on repart sur une nouvelle page
      $this->_COUNTX = 0;
      $this->_COUNTY = 0;
    }
  }
 
  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function write_file($object, $outputlangs, $srctemplatepath, $mode = 'member', $nooutput = 0, $filename = 'tmp_cards')
  {
    // phpcs:enable
    global $user, $conf, $langs, $mysoc, $_Avery_Labels;
 
    $this->code = $srctemplatepath;
 
    if (is_object($object)) {
      if ($object->country == '-') {
        $object->country = '';
      }
 
      $now = dol_now();
      $year = dol_print_date($now, '%Y');
      $month = dol_print_date($now, '%m');
      $day = dol_print_date($now, '%d');
 
      // List of values to scan for a replacement
      $substitutionarray = array(
        '__ID__' => $object->id,
        '__REF__' => $object->ref,
        '__LOGIN__' => empty($object->login) ? '' : $object->login,
        '__FIRSTNAME__' => empty($object->firstname) ? '' : $object->firstname,
        '__LASTNAME__' => empty($object->lastname) ? '' : $object->lastname,
        '__FULLNAME__' => $object->getFullName($langs),
        '__COMPANY__' => empty($object->company) ? '' : $object->company,
        '__ADDRESS__' => empty($object->address) ? '' : $object->address,
        '__ZIP__' => empty($object->zip) ? '' : $object->zip,
        '__TOWN__' => empty($object->town) ? '' : $object->town,
        '__COUNTRY__' => empty($object->country) ? '' : $object->country,
        '__COUNTRY_CODE__' => empty($object->country_code) ? '' : $object->country_code,
        '__EMAIL__' => empty($object->email) ? '' : $object->email,
        '__BIRTH__' => dol_print_date($object->birth, 'day'),
        '__TYPE__' => empty($object->type) ? '' : $object->type,
        '__YEAR__' => $year,
        '__MONTH__' => $month,
        '__DAY__' => $day,
        '__DOL_MAIN_URL_ROOT__' => DOL_MAIN_URL_ROOT,
        '__SERVER__' => "https://".$_SERVER["SERVER_NAME"]."/"
      );
      complete_substitutions_array($substitutionarray, $langs);
 
      // For business cards
      $textleft = make_substitutions(getDolGlobalString("ADHERENT_CARD_TEXT"), $substitutionarray);
      $textheader = make_substitutions(getDolGlobalString("ADHERENT_CARD_HEADER_TEXT"), $substitutionarray);
      $textfooter = make_substitutions(getDolGlobalString("ADHERENT_CARD_FOOTER_TEXT"), $substitutionarray);
      $textright = make_substitutions(getDolGlobalString("ADHERENT_CARD_TEXT_RIGHT"), $substitutionarray);
 
      $nb = $_Avery_Labels[$this->code]['NX'] * $_Avery_Labels[$this->code]['NY'];
      if ($nb <= 0) {
        $nb = 1; // Protection to avoid empty page
      }
 
      $arrayofmembers = array();
      for ($j = 0; $j < $nb; $j++) {
        $arrayofmembers[] = array(
          'textleft' => $textleft,
          'textheader' => $textheader,
          'textfooter' => $textfooter,
          'textright' => $textright,
          'id' => (isset($object->id) ? $object->id : ""),
          'photo' => (isset($object->photo) ? $object->photo : "")
        );
      }
 
      $arrayofrecords = $arrayofmembers;
    } else {
      // Old usage
      $arrayofrecords = $object;
    }
 
    $this->Tformat = $_Avery_Labels[$this->code];
    if (empty($this->Tformat)) {
      dol_print_error(null, 'ErrorBadTypeForCard'.$this->code);
      exit;
    }
 
    $this->type = 'pdf';
    $filename .= '.pdf';
 
    // standard format or custom
    if ($this->Tformat['paper-size'] != 'custom') {
      $this->format = $this->Tformat['paper-size'];
    } else {
      //custom
      $resolution = array($this->Tformat['custom_x'], $this->Tformat['custom_y']);
      $this->format = $resolution;
    }
 
    if (!is_object($outputlangs)) {
      $outputlangs = $langs;
    }
    // For backward compatibility with FPDF, force output charset to ISO, because FPDF expect text to be encoded in ISO
    if (getDolGlobalString('MAIN_USE_FPDF')) {
      $outputlangs->charset_output = 'ISO-8859-1';
    }
 
    // Load traductions files required by page
    $outputlangs->loadLangs(array("main", "dict", "companies", "admin", "members"));
 
    if (empty($mode) || $mode == 'member') {
      $title = $outputlangs->transnoentities('MembersCards');
      $keywords = $outputlangs->transnoentities('MembersCards')." ".$outputlangs->transnoentities("Foundation")." ".$outputlangs->convToOutputCharset($mysoc->name);
    } else {
      dol_print_error(null, 'Bad value for $mode');
      return -1;
    }
 
 
    if (is_object($object)) {
      $outputdir = $conf->adherent->dir_output;
      $dir = $outputdir."/".get_exdir(0, 0, 0, 0, $object, 'member');
      $file = $dir.'/'.$filename;
    } else {
      $outputdir = $conf->adherent->dir_temp;
      $dir = $outputdir;
      $file = $dir.'/'.$filename;
    }
 
    //var_dump($file);exit;
 
    if (!file_exists($dir)) {
      if (dol_mkdir($dir) < 0) {
        $this->error = $langs->trans("ErrorCanNotCreateDir", $dir);
        return 0;
      }
    }
 
    $pdf = pdf_getInstance($this->format, $this->Tformat['metric'], $this->Tformat['orientation']);
 
    if (class_exists('TCPDF')) {
      $pdf->setPrintHeader(false);
      $pdf->setPrintFooter(false);
    }
    $pdf->SetFont(pdf_getPDFFont($outputlangs));
 
    $pdf->SetTitle($title);
    $pdf->SetSubject($title);
    $pdf->SetCreator("Dolibarr ".DOL_VERSION);
    $pdf->SetAuthor($outputlangs->convToOutputCharset($user->getFullName($outputlangs)));
    $pdf->SetKeyWords($keywords);
    if (getDolGlobalString('MAIN_DISABLE_PDF_COMPRESSION')) {
      $pdf->SetCompression(false);
    }
 
    $pdf->SetMargins(0, 0);
    $pdf->SetAutoPageBreak(false);
 
    $this->_Metric_Doc = $this->Tformat['metric'];
    // Permet de commencer l'impression de l'etiquette desiree dans le cas ou la page a deja service
    $posX = 1;
    $posY = 1;
    if ($posX > 0) {
      $posX--;
    } else {
      $posX = 0;
    }
    if ($posY > 0) {
      $posY--;
    } else {
      $posY = 0;
    }
    $this->_COUNTX = $posX;
    $this->_COUNTY = $posY;
    $this->_Set_Format($pdf, $this->Tformat);
 
 
    $pdf->Open();
    $pdf->AddPage();
 
 
    // Add each record
    foreach ($arrayofrecords as $val) {
      // imprime le texte specifique sur la carte
      $this->Add_PDF_card($pdf, $val['textleft'], $val['textheader'], $val['textfooter'], $langs, $val['textright'], $val['id'], $val['photo']);
    }
 
    //$pdf->SetXY(10, 295);
    //$pdf->Cell($this->_Width, $this->_Line_Height, 'XXX',0,1,'C');
 
 
    // Output to file
    $pdf->Output($file, 'F');
 
    dolChmod($file);
 
    $this->result = array('fullpath' => $file);
 
    // Output to http stream
    if (empty($nooutput)) {
      clearstatcache();
 
      $attachment = true;
      if (getDolGlobalString('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($file);
    }
 
    return 1;
  }
}