TYPO3\CMS\Beuser\Controller\BackendUserGroupController

Complexity

Total Complexity

13

Size/Duplication

Total Lines	112
Duplicated Lines	0 %

Importance

Changes

0

8 Methods

Rating	Name	Duplication	Size	Complexity
A	injectBackendUserGroupRepository()	0	3	1
A	__construct()	0	4	1
A	removeAllFromCompareListAction()	0	5	1
A	addToCompareListAction()	0	8	1
A	getBackendUser()	0	3	1
A	indexAction()	0	11	2
A	compareAction()	0	17	4
A	removeFromCompareListAction()	0	11	2

<?php

namespace TYPO3\CMS\Beuser\Controller;

/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */

use TYPO3\CMS\Beuser\Service\UserInformationService;
use TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
use TYPO3\CMS\Extbase\Mvc\Controller\ActionController;

/**
 * Backend module user group administration controller
 * @internal This class is a TYPO3 Backend implementation and is not considered part of the Public TYPO3 API.
 */
class BackendUserGroupController extends ActionController
{
    /**
     * @var \TYPO3\CMS\Beuser\Domain\Repository\BackendUserGroupRepository
     */
    protected $backendUserGroupRepository;

    /**
     * @param \TYPO3\CMS\Beuser\Domain\Repository\BackendUserGroupRepository $backendUserGroupRepository
     */
    public function injectBackendUserGroupRepository(\TYPO3\CMS\Beuser\Domain\Repository\BackendUserGroupRepository $backendUserGroupRepository)
    {
        $this->backendUserGroupRepository = $backendUserGroupRepository;
    }

    /**
     * @var UserInformationService
     */
    protected $userInformationService;

    public function __construct(
        UserInformationService $userInformationService
    ) {
        $this->userInformationService = $userInformationService;
    }

    /**
     * Displays all BackendUserGroups
     */
    public function indexAction(): void
    {
        $compareGroupUidList = array_keys($this->getBackendUser()->uc['beuser']['compareGroupUidList'] ?? []);
        $this->view->assignMultiple(
            [
                'shortcutLabel' => 'backendUserGroupsMenu',
                'backendUserGroups' => $this->backendUserGroupRepository->findAll(),
                'compareGroupUidList' => array_map(static function ($value) { // uid as key and force value to 1

The parameter $value is not used and could be removed.

Opening brace must be the last content on the line

                    return 1;
                }, array_flip($compareGroupUidList)),
                'compareGroupList' => !empty($compareGroupUidList) ? $this->backendUserGroupRepository->findByUidList($compareGroupUidList) : [],
            ]
        );
    }

    public function compareAction(): void
    {
        $compareGroupUidList = array_keys($this->getBackendUser()->uc['beuser']['compareGroupUidList'] ?? []);

        $compareData = [];
        foreach ($compareGroupUidList as $uid) {
            if ($compareInformation = $this->userInformationService->getGroupInformation($uid)) {
                $compareData[] = $compareInformation;
            }
        }
        if (empty($compareData)) {
            $this->redirect('index');
        }

        $this->view->assignMultiple([
            'shortcutLabel' => 'compareBackendUsersGroups',
            'compareGroupList' => $compareData,
        ]);
    }

    /**
     * Attaches one backend user group to the compare list
     *
     * @param int $uid
     */
    public function addToCompareListAction(int $uid): void
    {
        $list = $this->getBackendUser()->uc['beuser']['compareGroupUidList'] ?? [];
        $list[$uid] = true;
        $this->getBackendUser()->uc['beuser']['compareGroupUidList'] = $list;
        $this->getBackendUser()->writeUC();

        $this->redirect('index');
    }

    /**
     * Removes given backend user group to the compare list
     *
     * @param int $uid
     * @param int $redirectToCompare
     */
    public function removeFromCompareListAction(int $uid, int $redirectToCompare = 0): void
    {
        $list = $this->getBackendUser()->uc['beuser']['compareGroupUidList'] ?? [];
        unset($list[$uid]);
        $this->getBackendUser()->uc['beuser']['compareGroupUidList'] = $list;
        $this->getBackendUser()->writeUC();

        if ($redirectToCompare) {
            $this->redirect('compare');
        } else {
            $this->redirect('index');
        }
    }

    /**
     * Removes all backend user groups from the compare list
     */
    public function removeAllFromCompareListAction(): void
    {
        $this->getBackendUser()->uc['beuser']['compareGroupUidList'] = [];
        $this->getBackendUser()->writeUC();
        $this->redirect('index');
    }

    protected function getBackendUser(): BackendUserAuthentication
    {
        return $GLOBALS['BE_USER'];
    }
}