CRM/Activity/Form/Task.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  * Class for activity task actions
  38  *
  39  */
  40 class CRM_Activity_Form_Task extends CRM_Core_Form {
  41
  42   /**
  43    * the task being performed
  44    *
  45    * @var int
  46    */
  47   protected $_task;
  48
  49   /**
  50    * The additional clause that we restrict the search with
  51    *
  52    * @var string
  53    */
  54   protected $_componentClause = NULL;
  55
  56   /**
  57    * The array that holds all the component ids
  58    *
  59    * @var array
  60    */
  61   protected $_componentIds;
  62
  63   /**
  64    * The array that holds all the contact ids
  65    *
  66    * @var array
  67    */
  68   public $_contactIds;
  69
  70   /**
  71    * The array that holds all the member ids
  72    *
  73    * @var array
  74    */
  75   public $_activityHolderIds;
  76
  77   /**
  78    * build all the data structures needed to build the form
  79    *
  80    * @param
  81    *
  82    * @return void
  83    * @access public
  84    */
  85   function preProcess() {
  86     self::preProcessCommon($this);
  87   }
  88
  89   static function preProcessCommon(&$form, $useTable = FALSE) {
  90     $form->_activityHolderIds = array();
  91
  92     $values = $form->controller->exportValues($form->get('searchFormName'));
  93
  94     $form->_task = $values['task'];
  95     $activityTasks = CRM_Activity_Task::tasks();
  96     $form->assign('taskName', $activityTasks[$form->_task]);
  97
  98     $ids = array();
  99     if ($values['radio_ts'] == 'ts_sel') {
 100       foreach ($values as $name => $value) {
 101         if (substr($name, 0, CRM_Core_Form::CB_PREFIX_LEN) == CRM_Core_Form::CB_PREFIX) {
 102           $ids[] = substr($name, CRM_Core_Form::CB_PREFIX_LEN);
 103         }
 104       }
 105     }
 106     else {
 107       $queryParams = $form->get('queryParams');
 108       $query = new CRM_Contact_BAO_Query($queryParams, NULL, NULL, FALSE, FALSE,
 109         CRM_Contact_BAO_Query::MODE_ACTIVITY
 110       );
 111       $query->_distinctComponentClause = '( civicrm_activity.id )';
 112       $query->_groupByComponentClause = " GROUP BY civicrm_activity.id ";
 113       $result = $query->searchQuery(0, 0, NULL);
 114
 115       while ($result->fetch()) {
 116         if(!empty($result->activity_id)) {
 117         $ids[] = $result->activity_id;
 118       }
 119     }
 120     }
 121
 122     if (!empty($ids)) {
 123       $form->_componentClause = ' civicrm_activity.id IN ( ' . implode(',', $ids) . ' ) ';
 124       $form->assign('totalSelectedActivities', count($ids));
 125     }
 126
 127     $form->_activityHolderIds = $form->_componentIds = $ids;
 128
 129     //set the context for redirection for any task actions
 130     $qfKey = CRM_Utils_Request::retrieve('qfKey', 'String', $form);
 131     $urlParams = 'force=1';
 132     if (CRM_Utils_Rule::qfKey($qfKey)) {
 133       $urlParams .= "&qfKey=$qfKey";
 134     }
 135
 136     $session = CRM_Core_Session::singleton();
 137     $searchFormName = strtolower($form->get('searchFormName'));
 138     if ($searchFormName == 'search') {
 139       $session->replaceUserContext(CRM_Utils_System::url('civicrm/activity/search', $urlParams));
 140     }
 141     else {
 142       $session->replaceUserContext(CRM_Utils_System::url("civicrm/contact/search/$searchFormName",
 143           $urlParams
 144         ));
 145     }
 146   }
 147
 148   /**
 149    * Given the membership id, compute the contact id
 150    * since its used for things like send email
 151    */
 152   public function setContactIDs() {
 153     $IDs = implode(',', $this->_activityHolderIds);
 154
 155     $activityContacts = CRM_Core_OptionGroup::values('activity_contacts', FALSE, FALSE, FALSE, NULL, 'name');
 156     $sourceID = CRM_Utils_Array::key('Activity Source', $activityContacts);
 157     $query = "
 158 SELECT contact_id
 159 FROM   civicrm_activity_contact
 160 WHERE  activity_id IN ( $IDs ) AND
 161        record_type_id = {$sourceID}";
 162
 163     $dao = CRM_Core_DAO::executeQuery($query);
 164     while ($dao->fetch()) {
 165       $contactIDs[] = $dao->contact_id;
 166     }
 167     $this->_contactIds = $contactIDs;
 168   }
 169
 170   /**
 171    * simple shell that derived classes can call to add buttons to
 172    * the form with a customized title for the main Submit
 173    *
 174    * @param string $title title of the main button
 175    * @param string $type  button type for the form after processing
 176    *
 177    * @return void
 178    * @access public
 179    */
 180   function addDefaultButtons($title, $nextType = 'next', $backType = 'back', $submitOnce = FALSE) {
 181     $this->addButtons(array(
 182         array(
 183           'type' => $nextType,
 184           'name' => $title,
 185           'isDefault' => TRUE,
 186         ),
 187         array(
 188           'type' => $backType,
 189           'name' => ts('Cancel'),
 190         ),
 191       )
 192     );
 193   }
 194 }
 195