CRM/Badge/Format/Badge.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.4                                                |
   5  +--------------------------------------------------------------------+
   6  | This file is a part of CiviCRM.                                    |
   7  |                                                                    |
   8  | CiviCRM is free software; you can copy, modify, and distribute it  |
   9  | under the terms of the GNU Affero General Public License           |
  10  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
  11  |                                                                    |
  12  | CiviCRM is distributed in the hope that it will be useful, but     |
  13  | WITHOUT ANY WARRANTY; without even the implied warranty of         |
  14  | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
  15  | See the GNU Affero General Public License for more details.        |
  16  |                                                                    |
  17  | You should have received a copy of the GNU Affero General Public   |
  18  | License and the CiviCRM Licensing Exception along                  |
  19  | with this program; if not, contact CiviCRM LLC                     |
  20  | at info[AT]civicrm[DOT]org. If you have questions about the        |
  21  | GNU Affero General Public License or the licensing of CiviCRM,     |
  22  | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
  23  +--------------------------------------------------------------------+
  24 */
  25
  26 /**
  27  *
  28  * @package CRM
  29  * @copyright CiviCRM LLC (c) 2004-2013
  30  * $Id$
  31  *
  32  */
  33
  34 /**
  35  * Class CRM_Badge_Format_Badge
  36  *
  37  * parent class for building name badges
  38  */
  39 class CRM_Badge_Format_Badge {
  40   function printImage($img) {
  41     $x = $this->pdf->GetAbsX();
  42     $y = $this->pdf->GetY();
  43
  44     $this->imgRes = 300;
  45
  46     if ($img) {
  47       $imgsize = getimagesize($img);
  48       // mm
  49       $f = $this->imgRes / 25.4;
  50       $w = $imgsize[0] / $f;
  51       $h = $imgsize[1] / $f;
  52       $this->pdf->Image($img, $this->pdf->GetAbsX(), $this->pdf->GetY(), $w, $h, '', '', '', FALSE, 72, '', FALSE, FALSE, FALSE, FALSE, FALSE, FALSE);
  53     }
  54     $this->pdf->SetXY($x, $y);
  55   }
  56
  57   /**
  58    *  This function is called to create name label pdf
  59    *
  60    * @param   array    $participants associated array with participant info
  61    * @param   array    $layoutInfo   associated array which contains meta data about format/layout
  62    *
  63    * @return  void
  64    * @access  public
  65    */
  66   function createLabels(&$participants, &$layoutInfo) {
  67     $this->pdf = new CRM_Utils_PDF_Label($layoutInfo['format'], 'mm');
  68     $this->pdf->Open();
  69     $this->pdf->setPrintHeader(FALSE);
  70     $this->pdf->setPrintFooter(FALSE);
  71     $this->pdf->AddPage();
  72     $this->pdf->AddFont('DejaVu Sans', '', 'DejaVuSans.php');
  73     $this->pdf->SetFont('DejaVu Sans');
  74     $this->pdf->SetGenerator($this, "generateLabel");
  75
  76     foreach ($participants as $participant) {
  77       $formattedRow = self::formatLabel($participant, $layoutInfo);
  78       $this->pdf->AddPdfLabel($formattedRow);
  79     }
  80
  81     $this->pdf->Output(CRM_Utils_String::munge($layoutInfo['title'], '_', 64) . '.pdf', 'D');
  82     CRM_Utils_System::civiExit(1);
  83   }
  84
  85   /**
  86    * Funtion to create structure and add meta data according to layout
  87    *
  88    * @param array $row row element that needs to be formatted
  89    * @param array $layout layout meta data
  90    *
  91    * @return array $formattedRow row with meta data
  92    */
  93   static function formatLabel(&$row, &$layout) {
  94     $formattedRow = array();
  95     if (CRM_Utils_Array::value('rowElements', $layout['data'])) {
  96       foreach($layout['data']['rowElements'] as $key => $element) {
  97         $formattedRow['token'][$key] = array(
  98           'value' => $row[$element],
  99           'font_name' => $layout['data']['font_name'][$key],
 100           'font_size' => $layout['data']['font_size'][$key],
 101           'text_alignment' => $layout['data']['text_alignment'][$key],
 102         );
 103       }
 104     }
 105
 106     if (CRM_Utils_Array::value('image_1', $layout['data'])) {
 107       $formattedRow['image_1'] = $layout['data']['image_1'];
 108     }
 109
 110     if (CRM_Utils_Array::value('image_2', $layout['data'])) {
 111       $formattedRow['image_2'] = $layout['data']['image_2'];
 112     }
 113
 114     if (CRM_Utils_Array::value('add_barcode', $layout['data'])) {
 115       $formattedRow['barcode'] = $layout['data']['barcode_alignment'];
 116     }
 117
 118     return $formattedRow;
 119   }
 120 }
 121