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4 | CiviCRM version 4.4 |
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6 | This file is a part of CiviCRM. |
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15 | See the GNU Affero General Public License for more details. |
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27 * Copyright (C) 2010 Tech To The People
28 * Licensed to CiviCRM under the Academic Free License version 3.0.
35 * @copyright CiviCRM LLC (c) 2004-2013
41 * This class print the name badges for the participants
42 * It isn't supposed to be called directly, but is the parent class of the classes in CRM/Event/Badges/XXX.php
45 class CRM_Event_Badge
{
46 function __construct() {
47 $this->style
= array('width' => 0.1, 'cap' => 'round', 'join' => 'round', 'dash' => '2,2', 'color' => array(0, 0, 200));
48 $this->format
= '5160';
49 $this->imgExtension
= 'png';
52 $this->setDebug(FALSE);
55 function setDebug($debug = TRUE) {
62 $this->border
= "LTRB";
67 * function to create the labels (pdf)
68 * It assumes the participants are from the same event
70 * @param array $participants
75 public function run(&$participants) {
76 // fetch the 1st participant, and take her event to retrieve its attributes
77 $participant = reset($participants);
78 $eventID = $participant['event_id'];
79 $this->event
= self
::retrieveEvent($eventID);
80 //call function to create labels
81 self
::createLabels($participants);
82 CRM_Utils_System
::civiExit(1);
85 protected function retrieveEvent($eventID) {
86 $bao = new CRM_Event_BAO_Event();
87 if ($bao->get('id', $eventID)) {
93 function getImageFileName($eventID, $img = FALSE) {
95 $path = "CRM/Event/Badge";
100 $img = get_class($this) . "." . $this->imgExtension
;
103 // CRM-13235 - leverage the Smarty path to get all templates directories
104 $template = CRM_Core_Smarty
::singleton();
105 if (isset($template->template_dir
) && $template->template_dir
) {
106 $dirs = is_array( $template->template_dir
) ?
$template->template_dir
: array($template->template_dir
);
107 foreach ($dirs as $dir) {
108 foreach (array( "$dir/$path/$eventID/$img", "$dir/$path/$img") as $imgFile) {
109 if (file_exists($imgFile)) {
115 $imgFile = 'No template directories defined anywhere??';
118 // not sure it exists, but at least will display a meaniful fatal error in debug mode
122 function printBackground($img = FALSE) {
123 $x = $this->pdf
->GetAbsX();
124 $y = $this->pdf
->GetY();
126 $this->pdf
->Rect($x, $y, $this->pdf
->width
, $this->pdf
->height
, 'D', array('all' => array('width' => 1, 'cap' => 'round', 'join' => 'round', 'dash' => '2,10', 'color' => array(255, 0, 0))));
128 $img = $this->getImageFileName($this->event
->id
, $img);
130 $imgsize = getimagesize($img);
132 $f = $this->imgRes
/ 25.4;
133 $w = $imgsize[0] / $f;
134 $h = $imgsize[1] / $f;
135 $this->pdf
->Image($img, $this->pdf
->GetAbsX(), $this->pdf
->GetY(), $w, $h, strtoupper($this->imgExtension
), '', '', FALSE, 72, '', FALSE, FALSE, $this->debug
, FALSE, FALSE, FALSE);
137 $this->pdf
->SetXY($x, $y);
141 * this is supposed to be overrided
143 public function generateLabel($participant) {
144 $txt = "{$this->event['title']}
145 {$participant['display_name']}
146 {$participant['current_employer']}";
148 $this->pdf
->MultiCell($this->pdf
->width
, $this->pdf
->lineHeight
, $txt);
151 function pdfExtraFormat() {}
154 * function to create labels (pdf)
156 * @param array $contactRows assciated array of contact data
157 * @param string $format format in which labels needs to be printed
162 function createLabels(&$participants) {
164 $this->pdf
= new CRM_Utils_PDF_Label($this->format
, 'mm');
165 $this->pdfExtraFormat();
167 $this->pdf
->setPrintHeader(FALSE);
168 $this->pdf
->setPrintFooter(FALSE);
169 $this->pdf
->AddPage();
170 $this->pdf
->AddFont('DejaVu Sans', '', 'DejaVuSans.php');
171 $this->pdf
->SetFont('DejaVu Sans');
172 $this->pdf
->SetGenerator($this, "generateLabel");
174 foreach ($participants as $participant) {
175 $this->pdf
->AddPdfLabel($participant);
177 $this->pdf
->Output($this->event
->title
. '.pdf', 'D');