Merge pull request #13188 from JMAConsulting/core-563

[civicrm-core.git] / CRM / Price / Form / DeleteSet.php

<?php
/*
 +--------------------------------------------------------------------+
 | CiviCRM version 5                                                  |
 +--------------------------------------------------------------------+
 | Copyright CiviCRM LLC (c) 2004-2018                                |
 +--------------------------------------------------------------------+
 | 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.   |
 |                                                                    |
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 | WITHOUT ANY WARRANTY; without even the implied warranty of         |
 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
 | See the GNU Affero General Public License for more details.        |
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 | You should have received a copy of the GNU Affero General Public   |
 | License and the CiviCRM Licensing Exception along                  |
 | with this program; if not, contact CiviCRM LLC                     |
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 */

/**
 *
 * @package CRM
 * @copyright CiviCRM LLC (c) 2004-2018
 */

/**
 * This class is to build the form for Deleting Set
 */
class CRM_Price_Form_DeleteSet extends CRM_Core_Form {

  /**
   * The set id.
   *
   * @var int
   */
  protected $_sid;

  /**
   * The title of the set being deleted.
   *
   * @var string
   */
  protected $_title;

  /**
   * Set up variables to build the form.
   *
   * @return void
   */
  public function preProcess() {
    $this->_sid = $this->get('sid');

    $this->_title = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceSet',
      $this->_sid, 'title'
    );
  }

  /**
   * Build the form object.
   *
   * @return void
   */
  public function buildQuickForm() {
    $this->assign('title', $this->_title);
    $this->addButtons(array(
      array(
        'type' => 'next',
        'name' => ts('Delete Price Set'),
        'isDefault' => TRUE,
      ),
      array(
        'type' => 'cancel',
        'name' => ts('Cancel'),
      ),
    ));
  }

  /**
   * Process the form when submitted.
   *
   * @return void
   */
  public function postProcess() {
    if (CRM_Price_BAO_PriceSet::deleteSet($this->_sid)) {
      CRM_Core_Session::setStatus(ts('The Price Set \'%1\' has been deleted.',
        array(1 => $this->_title), ts('Deleted'), 'success'
      ));
    }
    else {
      CRM_Core_Session::setStatus(ts('The Price Set \'%1\' has not been deleted! You must delete all price fields in this set prior to deleting the set.',
        array(1 => $this->_title)
      ), 'Unable to Delete', 'error');
    }
  }

}