<?php

/**
 * @package     Joomla.Administrator
 * @subpackage  com_associations
 *
 * @copyright   (C) 2017 Open Source Matters, Inc. <https://www.joomla.org>
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\Component\Associations\Administrator\Controller;

use Joomla\CMS\Language\Text;
use Joomla\CMS\MVC\Controller\FormController;
use Joomla\CMS\Router\Route;
use Joomla\Component\Associations\Administrator\Helper\AssociationsHelper;

// phpcs:disable PSR1.Files.SideEffects
\defined('_JEXEC') or die;
// phpcs:enable PSR1.Files.SideEffects

/**
 * Association edit controller class.
 *
 * @since  3.7.0
 */
class AssociationController extends FormController
{
    /**
     * Method to edit an existing record.
     *
     * @param   string  $key     The name of the primary key of the URL variable.
     * @param   string  $urlVar  The name of the URL variable if different from the primary key
     *                           (sometimes required to avoid router collisions).
     *
     * @return  FormController|boolean  True if access level check and checkout passes, false otherwise.
     *
     * @since  3.7.0
     */
    public function edit($key = null, $urlVar = null)
    {
        list($extensionName, $typeName) = explode('.', $this->input->get('itemtype', '', 'string'), 2);

        $id = $this->input->get('id', 0, 'int');

        // Check if reference item can be edited.
        if (!AssociationsHelper::allowEdit($extensionName, $typeName, $id)) {
            $this->setMessage(Text::_('JLIB_APPLICATION_ERROR_EDIT_NOT_PERMITTED'), 'error');
            $this->setRedirect(Route::_('index.php?option=com_associations&view=associations', false));

            return false;
        }

        return parent::display();
    }

    /**
     * Method for canceling the edit action
     *
     * @param   string  $key  The name of the primary key of the URL variable.
     *
     * @return  void
     *
     * @since  3.7.0
     */
    public function cancel($key = null)
    {
        $this->checkToken();

        list($extensionName, $typeName) = explode('.', $this->input->get('itemtype', '', 'string'), 2);

        // Only check in, if component item type allows to check out.
        if (AssociationsHelper::typeSupportsCheckout($extensionName, $typeName)) {
            $ids      = array();
            $targetId = $this->input->get('target-id', '', 'string');

            if ($targetId !== '') {
                $ids = array_unique(explode(',', $targetId));
            }

            $ids[] = $this->input->get('id', 0, 'int');

            foreach ($ids as $key => $id) {
                AssociationsHelper::getItem($extensionName, $typeName, $id)->checkIn();
            }
        }

        $this->setRedirect(Route::_('index.php?option=com_associations&view=associations', false));
    }
}