CRM/Activity/BAO/ActivityAssignment.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.6                                                |
   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 is for activity assignment functions
  38  *
  39  */
  40 class CRM_Activity_BAO_ActivityAssignment extends CRM_Activity_DAO_ActivityContact {
  41
  42   /**
  43    * Class constructor
  44    */
  45   function __construct() {
  46     parent::__construct();
  47   }
  48
  49   /**
  50    * Add activity assignment.
  51    *
  52    * @param array $params (reference ) an assoc array of name/value pairs
  53    *
  54    * @return object activity type of object that is added
  55    * @access public
  56    */
  57   public static function create(&$params) {
  58     $assignment = new CRM_Activity_BAO_ActivityContact();
  59     $activityContacts = CRM_Core_OptionGroup::values('activity_contacts', FALSE, FALSE, FALSE, NULL, 'name');
  60     $assigneeID = CRM_Utils_Array::key('Activity Assignees', $activityContacts);
  61
  62     $assignment->copyValues($params);
  63     $assignment->record_type_id = $assigneeID;
  64
  65     return $assignment->save();
  66   }
  67
  68   /**
  69    * Retrieve assignee_id by activity_id
  70    *
  71    * @param int $activity_id
  72    *
  73    * @return array
  74    *
  75    * @access public
  76    */
  77   static function retrieveAssigneeIdsByActivityId($activity_id) {
  78     $assigneeArray = array();
  79     if (!CRM_Utils_Rule::positiveInteger($activity_id)) {
  80       return $assigneeArray;
  81     }
  82
  83     $activityContacts = CRM_Core_OptionGroup::values('activity_contacts', FALSE, FALSE, FALSE, NULL, 'name');
  84     $assigneeID = CRM_Utils_Array::key('Activity Assignees', $activityContacts);
  85
  86     $sql = "
  87 SELECT     contact_id
  88 FROM       civicrm_activity_contact
  89 INNER JOIN civicrm_contact ON contact_id = civicrm_contact.id
  90 WHERE      activity_id = %1
  91 AND        record_type_id = $assigneeID
  92 AND        civicrm_contact.is_deleted = 0
  93 ";
  94     $assignment = CRM_Core_DAO::executeQuery($sql, array(1 => array($activity_id, 'Integer')));
  95     while ($assignment->fetch()) {
  96       $assigneeArray[] = $assignment->contact_id;
  97     }
  98
  99     return $assigneeArray;
 100   }
 101
 102   /**
 103    * Retrieve assignee names by activity_id
 104    *
 105    * @param array    $activityIDs    IDs of the activities
 106    * @param boolean  $isDisplayName  if set returns display names of assignees
 107    * @param boolean  $skipDetails    if false returns all details of assignee contact.
 108    *
 109    * @return array
 110    *
 111    * @access public
 112    *
 113    */
 114   static function getAssigneeNames($activityIDs, $isDisplayName = FALSE, $skipDetails = TRUE) {
 115     $assigneeNames = array();
 116     if (empty($activityIDs)) {
 117       return $assigneeNames;
 118     }
 119     $activityContacts = CRM_Core_OptionGroup::values('activity_contacts', FALSE, FALSE, FALSE, NULL, 'name');
 120     $assigneeID = CRM_Utils_Array::key('Activity Assignees', $activityContacts);
 121
 122     $whereClause = "";
 123     if (!$skipDetails) {
 124       $whereClause = "  AND ce.is_primary= 1";
 125     }
 126     $inClause = implode(",", $activityIDs);
 127
 128     $query = "
 129 SELECT     contact_a.id, contact_a.sort_name, contact_a.display_name, ce.email,
 130            civicrm_activity_contact.activity_id
 131 FROM       civicrm_contact contact_a
 132 INNER JOIN civicrm_activity_contact ON civicrm_activity_contact.contact_id = contact_a.id
 133 LEFT JOIN  civicrm_email ce ON ce.contact_id = contact_a.id
 134 WHERE      civicrm_activity_contact.activity_id IN ( $inClause )
 135 AND        contact_a.is_deleted = 0
 136 AND        civicrm_activity_contact.record_type_id = $assigneeID
 137            {$whereClause}
 138 ";
 139
 140     $dao = CRM_Core_DAO::executeQuery($query);
 141     while ($dao->fetch()) {
 142       if (!$isDisplayName) {
 143         $assigneeNames[$dao->id] = $dao->sort_name;
 144       }
 145       else {
 146         if ($skipDetails) {
 147           $assigneeNames[$dao->id] = $dao->display_name;
 148         }
 149         else {
 150           $assigneeNames[$dao->id]['contact_id'] = $dao->id;
 151           $assigneeNames[$dao->id]['display_name'] = $dao->display_name;
 152           $assigneeNames[$dao->id]['sort_name'] = $dao->sort_name;
 153           $assigneeNames[$dao->id]['email'] = $dao->email;
 154           $assigneeNames[$dao->id]['role'] = ts('Activity Assignee');
 155           $assigneeNames[$dao->id]['activity_id'] = $dao->activity_id;
 156         }
 157       }
 158     }
 159     return $assigneeNames;
 160   }
 161 }
 162