/**
  * Run the page.
  *
  * This method is called after the page is created.
  *
  * @return void
  * @access public
  *
  */
 function run()
 {
     // get the callback, module and activity id
     $action = CRM_Utils_Request::retrieve('action', 'String', $this, FALSE, 'browse');
     $id = CRM_Utils_Request::retrieve('id', 'Positive', $this);
     $dao = new CRM_Core_DAO_ActivityHistory();
     $dao->activity_id = $id;
     $dao->activity_type = ts('SMS Sent');
     if ($dao->find(TRUE)) {
         $cid = $dao->entity_id;
     }
     $dao = new CRM_SMS_DAO_History();
     $dao->id = $id;
     if ($dao->find(TRUE)) {
         $this->assign('fromName', CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Contact', $dao->contact_id, 'display_name'));
         $this->assign('toName', CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Contact', $cid, 'display_name'));
         $this->assign('sentDate', $dao->sent_date);
         $this->assign('message', $dao->message);
         // get the display name and images for the contact
         list($displayName, $contactImage) = CRM_Contact_BAO_Contact::getDisplayAndImage($dao->contact_id);
         CRM_Utils_System::setTitle($contactImage . ' ' . $displayName);
         // also add the cid params to the Menu array
         CRM_Core_Menu::addParam('cid', $cid);
     }
     return parent::run();
 }
 /**
  * returns the list of fields that can be exported
  *
  * @access public
  * return array
  */
 function &export($prefix = false)
 {
     if (!$GLOBALS['_CRM_SMS_DAO_HISTORY']['_export']) {
         $GLOBALS['_CRM_SMS_DAO_HISTORY']['_export'] = array();
         $fields =& CRM_SMS_DAO_History::fields();
         foreach ($fields as $name => $field) {
             if (CRM_Utils_Array::value('export', $field)) {
                 if ($prefix) {
                     $GLOBALS['_CRM_SMS_DAO_HISTORY']['_export']['sms_history'] =& $fields[$name];
                 } else {
                     $GLOBALS['_CRM_SMS_DAO_HISTORY']['_export'][$name] =& $fields[$name];
                 }
             }
         }
     }
     return $GLOBALS['_CRM_SMS_DAO_HISTORY']['_export'];
 }
 /**
  * delete all records for this contact id
  *
  * @param int $id
  */
 public static function deleteContact($id)
 {
     $dao = new CRM_SMS_DAO_History();
     $dao->contact_id = $id;
     $dao->delete();
 }