CRM/Case/Form/ActivityToCase.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.5                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2014                                |
   7  +--------------------------------------------------------------------+
   8  | This file is a part of CiviCRM.                                    |
   9  |                                                                    |
  10  | CiviCRM is free software; you can copy, modify, and distribute it  |
  11  | under the terms of the GNU Affero General Public License           |
  12  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
  13  |                                                                    |
  14  | CiviCRM is distributed in the hope that it will be useful, but     |
  15  | WITHOUT ANY WARRANTY; without even the implied warranty of         |
  16  | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
  17  | See the GNU Affero General Public License for more details.        |
  18  |                                                                    |
  19  | You should have received a copy of the GNU Affero General Public   |
  20  | License and the CiviCRM Licensing Exception along                  |
  21  | with this program; if not, contact CiviCRM LLC                     |
  22  | at info[AT]civicrm[DOT]org. If you have questions about the        |
  23  | GNU Affero General Public License or the licensing of CiviCRM,     |
  24  | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
  25  +--------------------------------------------------------------------+
  26 */
  27
  28 /**
  29  *
  30  * @package CRM
  31  * @copyright CiviCRM LLC (c) 2004-2014
  32  * $Id$
  33  *
  34  */
  35
  36 /**
  37  * This class generates form components for building activity to a case
  38  *
  39  */
  40 class CRM_Case_Form_ActivityToCase extends CRM_Core_Form {
  41
  42   /**
  43    * build all the data structures needed to build the form.
  44    *
  45    * @return void
  46    * @access public
  47    */
  48   function preProcess() {
  49     $this->_activityId = CRM_Utils_Request::retrieve('activityId', 'Positive', CRM_Core_DAO::$_nullObject);
  50     if (!$this->_activityId) {
  51       CRM_Core_Error::fatal('required activity id is missing.');
  52     }
  53
  54     $this->_currentCaseId = CRM_Utils_Request::retrieve('caseId', 'Positive', CRM_Core_DAO::$_nullObject);
  55     $this->assign('currentCaseId', $this->_currentCaseId);
  56     $this->assign('buildCaseActivityForm', TRUE);
  57   }
  58
  59   /**
  60    * This function sets the default values for the form. For edit/view mode
  61    * the default values are retrieved from the database
  62    *
  63    * @access public
  64    *
  65    * @return array
  66    */
  67   function setDefaultValues() {
  68     $defaults = array();
  69     $params = array('id' => $this->_activityId);
  70
  71     CRM_Activity_BAO_Activity::retrieve($params, $defaults);
  72     $defaults['file_on_case_activity_subject'] = $defaults['subject'];
  73     $defaults['file_on_case_target_contact_id'] = $defaults['target_contact'];
  74
  75     // If this contact has an open case, supply it as a default
  76     $cid = CRM_Utils_Request::retrieve('cid', 'Integer');
  77     if ($cid) {
  78       $cases = CRM_Case_BAO_Case::getUnclosedCases(array('contact_id' => $cid), $this->_currentCaseId);
  79       foreach ($cases as $id => $details) {
  80         $defaults['file_on_case_unclosed_case_id'] = $id;
  81         $value = array(
  82           'label' => $details['sort_name'] . ' - ' . $details['case_type'],
  83           'extra' => array('contact_id' => $cid),
  84         );
  85         $this->updateElementAttr('file_on_case_unclosed_case_id', array('data-value' => json_encode($value)));
  86         break;
  87       }
  88     }
  89
  90     return $defaults;
  91   }
  92
  93   /**
  94    * Function to build the form
  95    *
  96    * @return void
  97    * @access public
  98    */
  99   public function buildQuickForm() {
 100     $this->add('text', 'file_on_case_unclosed_case_id', ts('Select Case'), array('class' => 'huge'), TRUE);
 101     $this->addEntityRef('file_on_case_target_contact_id', ts('With Contact(s)'), array('multiple' => TRUE));
 102     $this->add('text', 'file_on_case_activity_subject', ts('Subject'), array('size' => 50));
 103   }
 104 }
 105