CRM/Activity/Form/Task/Delete.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.4                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2013                                |
   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) 2004-2013
  32  * $Id$
  33  *
  34  */
  35
  36 /**
  37  * This class provides the functionality to delete a group of
  38  * Activites. This class provides functionality for the actual
  39  * deletion.
  40  */
  41 class CRM_Activity_Form_Task_Delete extends CRM_Activity_Form_Task {
  42
  43   /**
  44    * Are we operating in "single mode", i.e. deleting one
  45    * specific Activity?
  46    *
  47    * @var boolean
  48    */
  49   protected $_single = FALSE;
  50
  51   /**
  52    * build all the data structures needed to build the form
  53    *
  54    * @return void
  55    * @access public
  56    */
  57   function preProcess() {
  58     parent::preProcess();
  59   }
  60
  61   /**
  62    * Build the form
  63    *
  64    * @access public
  65    *
  66    * @return void
  67    */
  68   function buildQuickForm() {
  69     $this->addDefaultButtons(ts('Delete Activites'), 'done');
  70   }
  71
  72   /**
  73    * process the form after the input has been submitted and validated
  74    *
  75    * @access public
  76    *
  77    * @return void
  78    */
  79   public function postProcess() {
  80     $deletedActivities = 0;
  81     foreach ($this->_activityHolderIds as $activityId['id']) {
  82       $moveToTrash = CRM_Case_BAO_Case::isCaseActivity($activityId['id']);
  83       if (CRM_Activity_BAO_Activity::deleteActivity($activityId, $moveToTrash)) {
  84         $deletedActivities++;
  85       }
  86     }
  87
  88     CRM_Core_Session::setStatus($deletedActivities, ts('Deleted Activities'), "success");
  89     CRM_Core_Session::setStatus("", ts('Total Selected Activities: %1', array(1 => count($this->_activityHolderIds))), "info");
  90   }
  91 }
  92