crm.fsf.org/20131203/files/sites/all/modules-new/civicrm/CRM/Case/Form/Activity/ChangeCaseType.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.6                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2015                                |
   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) 2004-2015
  32  * $Id$
  33  *
  34  */
  35
  36 /**
  37  * This class generates form components for OpenCase Activity
  38  *
  39  */
  40 class CRM_Case_Form_Activity_ChangeCaseType {
  41
  42   /**
  43    * @param CRM_Core_Form $form
  44    *
  45    * @throws Exception
  46    */
  47   public static function preProcess(&$form) {
  48     if (!isset($form->_caseId)) {
  49       CRM_Core_Error::fatal(ts('Case Id not found.'));
  50     }
  51   }
  52
  53   /**
  54    * Set default values for the form. For edit/view mode
  55    * the default values are retrieved from the database
  56    *
  57    *
  58    * @param CRM_Core_Form $form
  59    *
  60    * @return void
  61    */
  62   public static function setDefaultValues(&$form) {
  63     $defaults = array();
  64
  65     $defaults['is_reset_timeline'] = 1;
  66
  67     $defaults['reset_date_time'] = array();
  68     list($defaults['reset_date_time'], $defaults['reset_date_time_time']) = CRM_Utils_Date::setDateDefaults(NULL, 'activityDateTime');
  69     $defaults['case_type_id'] = $form->_caseTypeId;
  70
  71     return $defaults;
  72   }
  73
  74   /**
  75    * @param CRM_Core_Form $form
  76    */
  77   public static function buildQuickForm(&$form) {
  78     $form->removeElement('status_id');
  79     $form->removeElement('priority_id');
  80
  81     $caseId = CRM_Utils_Array::first($form->_caseId);
  82     $form->_caseType = CRM_Case_PseudoConstant::caseType();
  83     $form->_caseTypeId = CRM_Core_DAO::getFieldValue('CRM_Case_DAO_Case',
  84       $caseId,
  85       'case_type_id'
  86     );
  87     if (!in_array($form->_caseTypeId, $form->_caseType)) {
  88       $form->_caseType[$form->_caseTypeId] = CRM_Core_DAO::getFieldValue('CRM_Case_DAO_CaseType', $form->_caseTypeId, 'title');
  89     }
  90
  91     $form->add('select', 'case_type_id', ts('New Case Type'),
  92       $form->_caseType, TRUE
  93     );
  94
  95     // timeline
  96     $form->addYesNo('is_reset_timeline', ts('Reset Case Timeline?'), NULL, TRUE, array('onclick' => "return showHideByValue('is_reset_timeline','','resetTimeline','table-row','radio',false);"));
  97     $form->addDateTime('reset_date_time', ts('Reset Start Date'), FALSE, array('formatType' => 'activityDateTime'));
  98   }
  99
 100   /**
 101    * Global validation rules for the form.
 102    *
 103    * @param array $values
 104    *   Posted values of the form.
 105    *
 106    * @param $files
 107    * @param CRM_Core_Form $form
 108    *
 109    * @return array
 110    *   list of errors to be posted back to the form
 111    */
 112   public static function formRule($values, $files, $form) {
 113     return TRUE;
 114   }
 115
 116   /**
 117    * Process the form submission.
 118    *
 119    *
 120    * @param CRM_Core_Form $form
 121    * @param array $params
 122    *
 123    * @return void
 124    */
 125   public static function beginPostProcess(&$form, &$params) {
 126     if ($form->_context == 'case') {
 127       $params['id'] = $form->_id;
 128     }
 129
 130     if (CRM_Utils_Array::value('is_reset_timeline', $params) == 0) {
 131       unset($params['reset_date_time']);
 132     }
 133     else {
 134       // store the date with proper format
 135       $params['reset_date_time'] = CRM_Utils_Date::processDate($params['reset_date_time'], $params['reset_date_time_time']);
 136     }
 137   }
 138
 139   /**
 140    * Process the form submission.
 141    *
 142    *
 143    * @param CRM_Core_Form $form
 144    * @param array $params
 145    * @param $activity
 146    *
 147    * @return void
 148    */
 149   public static function endPostProcess(&$form, &$params, $activity) {
 150     if (!$form->_caseId) {
 151       // always expecting a change, so case-id is a must.
 152       return;
 153     }
 154
 155     $caseTypes = CRM_Case_PseudoConstant::caseType('name');
 156     $allCaseTypes = CRM_Case_PseudoConstant::caseType('title', FALSE);
 157
 158     if (!empty($caseTypes[$params['case_type_id']])) {
 159       $caseType = $caseTypes[$params['case_type_id']];
 160     }
 161
 162     if (!$form->_currentlyViewedContactId ||
 163       !$form->_currentUserId ||
 164       !$params['case_type_id'] ||
 165       !$caseType
 166     ) {
 167       CRM_Core_Error::fatal('Required parameter missing for ChangeCaseType - end post processing');
 168     }
 169
 170     $params['status_id'] = CRM_Core_OptionGroup::getValue('activity_status', 'Completed', 'name');
 171     $activity->status_id = $params['status_id'];
 172     $params['priority_id'] = CRM_Core_OptionGroup::getValue('priority', 'Normal', 'name');
 173     $activity->priority_id = $params['priority_id'];
 174
 175     if ($activity->subject == 'null') {
 176       $activity->subject = ts('Case type changed from %1 to %2',
 177         array(
 178           1 => CRM_Utils_Array::value($form->_defaults['case_type_id'], $allCaseTypes),
 179           2 => CRM_Utils_Array::value($params['case_type_id'], $allCaseTypes),
 180         )
 181       );
 182       $activity->save();
 183     }
 184
 185     // 1. initiate xml processor
 186     $xmlProcessor = new CRM_Case_XMLProcessor_Process();
 187     $caseId = CRM_Utils_Array::first($form->_caseId);
 188     $xmlProcessorParams = array(
 189       'clientID' => $form->_currentlyViewedContactId,
 190       'creatorID' => $form->_currentUserId,
 191       'standardTimeline' => 1,
 192       'activityTypeName' => 'Change Case Type',
 193       'activity_date_time' => CRM_Utils_Array::value('reset_date_time', $params),
 194       'caseID' => $caseId,
 195       'resetTimeline' => CRM_Utils_Array::value('is_reset_timeline', $params),
 196     );
 197
 198     $xmlProcessor->run($caseType, $xmlProcessorParams);
 199     // status msg
 200     $params['statusMsg'] = ts('Case Type changed successfully.');
 201   }
 202
 203 }