label fix

[civicrm-core.git] / CRM / Case / Form / Task / PrintMergeDoc.php

<?php
/*
 +--------------------------------------------------------------------+
 | CiviCRM version 4.7                                                |
 +--------------------------------------------------------------------+
 | Copyright CiviCRM LLC (c) 2004-2016                                |
 +--------------------------------------------------------------------+
 | This file is a part of CiviCRM.                                    |
 |                                                                    |
 | CiviCRM is free software; you can copy, modify, and distribute it  |
 | under the terms of the GNU Affero General Public License           |
 | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
 |                                                                    |
 | CiviCRM 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 Affero General Public License for more details.        |
 |                                                                    |
 | You should have received a copy of the GNU Affero General Public   |
 | License and the CiviCRM Licensing Exception along                  |
 | with this program; if not, contact CiviCRM LLC                     |
 | at info[AT]civicrm[DOT]org. If you have questions about the        |
 | GNU Affero General Public License or the licensing of CiviCRM,     |
 | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
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 */

/**
 *
 * @package CRM
 * @copyright CiviCRM LLC (c) 2004-2016
 */

/**
 * This class provides the functionality to create PDF letter for a group of contacts.
 */
class CRM_Case_Form_Task_PrintMergeDoc extends CRM_Case_Form_Task {
  /**
   * All the existing templates in the system.
   *
   * @var array
   */
  public $_templates = NULL;

  public $_single = NULL;

  public $_cid = NULL;

  /**
   * Build all the data structures needed to build the form.
   */
  public function preProcess() {
    $this->skipOnHold = $this->skipDeceased = FALSE;
    parent::preProcess();
    $this->setContactIDs();
    CRM_Contact_Form_Task_PDFLetterCommon::preProcess($this);
  }

  public function setDefaultValues() {
    return CRM_Contact_Form_Task_PDFLetterCommon::setDefaultValues();
  }

  /**
   * Build the form object.
   */
  public function buildQuickForm() {
    CRM_Contact_Form_Task_PDFLetterCommon::buildQuickForm($this);
  }

  /**
   * Process the form after the input has been submitted and validated.
   */
  public function postProcess() {
    CRM_Contact_Form_Task_PDFLetterCommon::postProcess($this);
  }

  /**
   * List available tokens for this form.
   *
   * @return array
   */
  public function listTokens() {
    $tokens = CRM_Core_SelectValues::contactTokens();
    foreach ($this->_caseIds as $key => $caseId) {
      $caseTypeId = CRM_Core_DAO::getFieldValue('CRM_Case_DAO_Case', $caseId, 'case_type_id');
      $tokens += CRM_Core_SelectValues::caseTokens($caseTypeId);
    }
    return $tokens;
  }

}