more comment fixes

[civicrm-core.git] / CRM / Campaign / Page / Petition.php

<?php
/*
 +--------------------------------------------------------------------+
 | CiviCRM version 4.7                                                |
 +--------------------------------------------------------------------+
 | Copyright CiviCRM LLC (c) 2004-2015                                |
 +--------------------------------------------------------------------+
 | This file is a part of CiviCRM.                                    |
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 | CiviCRM is free software; you can copy, modify, and distribute it  |
 | under the terms of the GNU Affero General Public License           |
 | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
 |                                                                    |
 | CiviCRM is distributed in the hope that it will be useful, but     |
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 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
 | See the GNU Affero General Public License for more details.        |
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 | with this program; if not, contact CiviCRM LLC                     |
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 */

/**
 *
 * @package CRM
 * @copyright CiviCRM LLC (c) 2004-2015
 */

/**
 * Page for displaying Petition Signatures.
 */
class CRM_Campaign_Page_Petition extends CRM_Core_Page {
  public function browse() {

    //get the survey id
    $surveyId = CRM_Utils_Request::retrieve('sid', 'Positive', $this);

    $signatures = CRM_Campaign_BAO_Petition::getPetitionSignature($surveyId);

    $this->assign('signatures', $signatures);
  }

  /**
   * @return string
   */
  public function run() {
    $action = CRM_Utils_Request::retrieve('action', 'String',
      $this, FALSE, 0
    );
    $this->assign('action', $action);
    $this->browse();

    return parent::run();
  }

}