CRM/Campaign/Form/Survey/Delete.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 5                                                  |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2019                                |
   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) 2004-2019
  32  */
  33
  34 /**
  35  * This class is to build the form for deleting a Survey.
  36  */
  37 class CRM_Campaign_Form_Survey_Delete extends CRM_Core_Form {
  38
  39   /**
  40    * The id of the object being deleted
  41    *
  42    * @var int
  43    */
  44   protected $_surveyId;
  45
  46   /**
  47    * SurveyTitle
  48    *
  49    * @var string
  50    */
  51   protected $_surveyTitle;
  52
  53   /**
  54    * Set variables up before form is built.
  55    */
  56   public function preProcess() {
  57     if (!CRM_Campaign_BAO_Campaign::accessCampaign()) {
  58       CRM_Utils_System::permissionDenied();
  59     }
  60
  61     $this->_surveyId = CRM_Utils_Request::retrieve('id', 'Positive', $this, FALSE);
  62     $params = ['id' => $this->_surveyId];
  63     CRM_Campaign_BAO_Survey::retrieve($params, $surveyInfo);
  64     $this->_surveyTitle = $surveyInfo['title'];
  65     $this->assign('surveyTitle', $this->_surveyTitle);
  66     CRM_Utils_System::setTitle(ts('Delete Survey') . ' - ' . $this->_surveyTitle);
  67   }
  68
  69   /**
  70    * Build the form object.
  71    */
  72   public function buildQuickForm() {
  73     $this->addButtons([
  74       [
  75         'type' => 'next',
  76         'name' => ts('Delete'),
  77         'isDefault' => TRUE,
  78       ],
  79       [
  80         'type' => 'cancel',
  81         'name' => ts('Cancel'),
  82       ],
  83     ]);
  84   }
  85
  86   /**
  87    * Process the form when submitted.
  88    */
  89   public function postProcess() {
  90     if ($this->_surveyId) {
  91       CRM_Campaign_BAO_Survey::del($this->_surveyId);
  92       CRM_Core_Session::setStatus('', ts("'%1' survey has been deleted.", [1 => $this->_surveyTitle]), 'success');
  93       CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/campaign', 'reset=1&subPage=survey'));
  94     }
  95     else {
  96       CRM_Core_Error::fatal(ts('Delete action is missing expected survey ID.'));
  97     }
  98   }
  99
 100 }