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<?php |
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namespace EWW\Dpf\Security; |
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/* |
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* This file is part of the TYPO3 CMS project. |
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* |
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* It is free software; you can redistribute it and/or modify it under |
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* the terms of the GNU General Public License, either version 2 |
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* of the License, or any later version. |
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* |
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* For the full copyright and license information, please read the |
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* LICENSE.txt file that was distributed with this source code. |
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* |
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* The TYPO3 project - inspiring people to share! |
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*/ |
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class Security |
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{ |
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/** |
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* frontendUserGroupRepository |
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* |
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* @var \EWW\Dpf\Domain\Repository\FrontendUserGroupRepository |
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* @inject |
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*/ |
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protected $frontendUserGroupRepository = null; |
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/** |
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* frontendUserRepository |
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* |
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* @var \EWW\Dpf\Domain\Repository\FrontendUserRepository |
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* @inject |
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*/ |
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protected $frontendUserRepository = null; |
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const ROLE_ANONYMOUS = "ROLE_ANONYMOUS"; |
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const ROLE_RESEARCHER = "ROLE_RESEARCHER"; |
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const ROLE_LIBRARIAN = "ROLE_LIBRARIAN"; |
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/** |
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* Gets the current logged in frontend user |
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* |
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* @return null|\EWW\Dpf\Domain\Model\FrontendUser |
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*/ |
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public function getUser() |
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{ |
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$user = $GLOBALS['TSFE']->fe_user->user; |
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if (!empty($user) && is_array($user) && array_key_exists('uid', $user)) { |
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return $this->frontendUserRepository->findByUid($GLOBALS['TSFE']->fe_user->user['uid']); |
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} else { |
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return NULL; |
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} |
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} |
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/** |
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* Get the role the user has in the current client |
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* |
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* @return string |
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*/ |
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public function getUserRole() { |
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// Get frontend user groups of the client. |
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$clientFrontendGroups = array(); |
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foreach ($this->frontendUserGroupRepository->findAll() as $clientGroup) { |
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if ($clientGroup->getKitodoRole()) { |
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$clientFrontendGroups[$clientGroup->getUid()] = $clientGroup; |
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} |
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} |
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// Get frontend user groups of the user. |
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$frontendUserGroups = array(); |
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$frontendUser = $this->getUser(); |
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if ($frontendUser) { |
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foreach ($frontendUser->getUsergroup() as $userGroup) { |
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// Because getUsergroup() does not return objects of the class |
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// \EWW\Dpf\Domain\Repository\FrontendUserRepository |
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$userGroup = $this->frontendUserGroupRepository->findByUid($userGroup->getUid()); |
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$frontendUserGroups[$userGroup->getUid()] = $userGroup; |
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} |
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} |
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// Get the roles the user has in the current client. |
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$roles = array(); |
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foreach ($frontendUserGroups as $uid => $group) { |
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if (array_key_exists($uid, $clientFrontendGroups)) { |
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$roles[$uid] = $group->getKitodoRole(); |
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} |
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} |
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if (in_array(self::ROLE_LIBRARIAN, $roles)) return self::ROLE_LIBRARIAN; |
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if (in_array(self::ROLE_RESEARCHER, $roles)) return self::ROLE_RESEARCHER; |
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return NULL; |
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} |
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} |
kitodo /
kitodo-publication
