| 1 | <?php |
| 2 | /* |
| 3 | +--------------------------------------------------------------------+ |
| 4 | | CiviCRM version 4.7 | |
| 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 | * Copyright (C) 2010 Tech To The People |
| 28 | * Licensed to CiviCRM under the Academic Free License version 3.0. |
| 29 | * |
| 30 | */ |
| 31 | |
| 32 | /** |
| 33 | * |
| 34 | * @package CRM |
| 35 | * @copyright CiviCRM LLC (c) 2004-2015 |
| 36 | * $Id$ |
| 37 | * |
| 38 | */ |
| 39 | |
| 40 | /** |
| 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 |
| 43 | * |
| 44 | */ |
| 45 | class CRM_Event_Badge { |
| 46 | /** |
| 47 | */ |
| 48 | public function __construct() { |
| 49 | $this->style = array( |
| 50 | 'width' => 0.1, |
| 51 | 'cap' => 'round', |
| 52 | 'join' => 'round', |
| 53 | 'dash' => '2,2', |
| 54 | 'color' => array(0, 0, 200), |
| 55 | ); |
| 56 | $this->format = '5160'; |
| 57 | $this->imgExtension = 'png'; |
| 58 | $this->imgRes = 300; |
| 59 | $this->event = NULL; |
| 60 | $this->setDebug(FALSE); |
| 61 | } |
| 62 | |
| 63 | /** |
| 64 | * @param bool $debug |
| 65 | */ |
| 66 | public function setDebug($debug = TRUE) { |
| 67 | if (!$debug) { |
| 68 | $this->debug = FALSE; |
| 69 | $this->border = 0; |
| 70 | } |
| 71 | else { |
| 72 | $this->debug = TRUE; |
| 73 | $this->border = "LTRB"; |
| 74 | } |
| 75 | } |
| 76 | |
| 77 | /** |
| 78 | * Create the labels (pdf). |
| 79 | * |
| 80 | * It assumes the participants are from the same event |
| 81 | * |
| 82 | * @param array $participants |
| 83 | */ |
| 84 | public function run(&$participants) { |
| 85 | // fetch the 1st participant, and take her event to retrieve its attributes |
| 86 | $participant = reset($participants); |
| 87 | $eventID = $participant['event_id']; |
| 88 | $this->event = self::retrieveEvent($eventID); |
| 89 | //call function to create labels |
| 90 | self::createLabels($participants); |
| 91 | CRM_Utils_System::civiExit(1); |
| 92 | } |
| 93 | |
| 94 | /** |
| 95 | * @param int $eventID |
| 96 | * |
| 97 | * @return CRM_Event_BAO_Event|null |
| 98 | */ |
| 99 | protected function retrieveEvent($eventID) { |
| 100 | $bao = new CRM_Event_BAO_Event(); |
| 101 | if ($bao->get('id', $eventID)) { |
| 102 | return $bao; |
| 103 | } |
| 104 | return NULL; |
| 105 | } |
| 106 | |
| 107 | /** |
| 108 | * @param int $eventID |
| 109 | * @param bool $img |
| 110 | * |
| 111 | * @return string |
| 112 | */ |
| 113 | public function getImageFileName($eventID, $img = FALSE) { |
| 114 | global $civicrm_root; |
| 115 | $path = "CRM/Event/Badge"; |
| 116 | if ($img == FALSE) { |
| 117 | return FALSE; |
| 118 | } |
| 119 | if ($img == TRUE) { |
| 120 | $img = get_class($this) . "." . $this->imgExtension; |
| 121 | } |
| 122 | |
| 123 | // CRM-13235 - leverage the Smarty path to get all templates directories |
| 124 | $template = CRM_Core_Smarty::singleton(); |
| 125 | if (isset($template->template_dir) && $template->template_dir) { |
| 126 | $dirs = is_array($template->template_dir) ? $template->template_dir : array($template->template_dir); |
| 127 | foreach ($dirs as $dir) { |
| 128 | foreach (array("$dir/$path/$eventID/$img", "$dir/$path/$img") as $imgFile) { |
| 129 | if (file_exists($imgFile)) { |
| 130 | return $imgFile; |
| 131 | } |
| 132 | } |
| 133 | } |
| 134 | } |
| 135 | else { |
| 136 | $imgFile = 'No template directories defined anywhere??'; |
| 137 | } |
| 138 | |
| 139 | // not sure it exists, but at least will display a meaniful fatal error in debug mode |
| 140 | return $imgFile; |
| 141 | } |
| 142 | |
| 143 | /** |
| 144 | * @param bool $img |
| 145 | */ |
| 146 | public function printBackground($img = FALSE) { |
| 147 | $x = $this->pdf->GetAbsX(); |
| 148 | $y = $this->pdf->GetY(); |
| 149 | if ($this->debug) { |
| 150 | $this->pdf->Rect($x, $y, $this->pdf->width, $this->pdf->height, 'D', array( |
| 151 | 'all' => array( |
| 152 | 'width' => 1, |
| 153 | 'cap' => 'round', |
| 154 | 'join' => 'round', |
| 155 | 'dash' => '2,10', |
| 156 | 'color' => array(255, 0, 0), |
| 157 | ), |
| 158 | )); |
| 159 | } |
| 160 | $img = $this->getImageFileName($this->event->id, $img); |
| 161 | if ($img) { |
| 162 | $imgsize = getimagesize($img); |
| 163 | // mm |
| 164 | $f = $this->imgRes / 25.4; |
| 165 | $w = $imgsize[0] / $f; |
| 166 | $h = $imgsize[1] / $f; |
| 167 | $this->pdf->Image($img, $this->pdf->GetAbsX(), $this->pdf->GetY(), $w, $h, strtoupper($this->imgExtension), '', '', FALSE, 72, '', FALSE, FALSE, $this->debug, FALSE, FALSE, FALSE); |
| 168 | } |
| 169 | $this->pdf->SetXY($x, $y); |
| 170 | } |
| 171 | |
| 172 | /** |
| 173 | * This is supposed to be overridden. |
| 174 | * |
| 175 | * @param array $participant |
| 176 | */ |
| 177 | public function generateLabel($participant) { |
| 178 | $txt = "{$this->event['title']} |
| 179 | {$participant['display_name']} |
| 180 | {$participant['current_employer']}"; |
| 181 | |
| 182 | $this->pdf->MultiCell($this->pdf->width, $this->pdf->lineHeight, $txt); |
| 183 | } |
| 184 | |
| 185 | public function pdfExtraFormat() { |
| 186 | } |
| 187 | |
| 188 | /** |
| 189 | * Create labels (pdf). |
| 190 | * |
| 191 | * @param array $participants |
| 192 | */ |
| 193 | public function createLabels(&$participants) { |
| 194 | |
| 195 | $this->pdf = new CRM_Utils_PDF_Label($this->format, 'mm'); |
| 196 | $this->pdfExtraFormat(); |
| 197 | $this->pdf->Open(); |
| 198 | $this->pdf->setPrintHeader(FALSE); |
| 199 | $this->pdf->setPrintFooter(FALSE); |
| 200 | $this->pdf->AddPage(); |
| 201 | $this->pdf->AddFont('DejaVu Sans', '', 'DejaVuSans.php'); |
| 202 | $this->pdf->SetFont('DejaVu Sans'); |
| 203 | $this->pdf->SetGenerator($this, "generateLabel"); |
| 204 | |
| 205 | foreach ($participants as $participant) { |
| 206 | $this->pdf->AddPdfLabel($participant); |
| 207 | } |
| 208 | $this->pdf->Output($this->event->title . '.pdf', 'D'); |
| 209 | } |
| 210 | |
| 211 | } |