97 lines
2.9 KiB
PHP
97 lines
2.9 KiB
PHP
<?php
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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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namespace TYPO3\CMS\Install\FolderStructure;
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use TYPO3\CMS\Core\Messaging\FlashMessage;
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use TYPO3\CMS\Core\Type\ContextualFeedbackSeverity;
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use TYPO3\CMS\Install\FolderStructure\Exception\InvalidArgumentException;
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use TYPO3\CMS\Install\FolderStructure\Exception\RootNodeException;
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/**
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* Root node of structure
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* @internal This class is only meant to be used within EXT:install and is not part of the TYPO3 Core API.
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*/
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class RootNode extends DirectoryNode implements RootNodeInterface
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{
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/**
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* Implement constructor
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*
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* @param array $structure Given structure
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* @param NodeInterface $parent Must be NULL for RootNode
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* @throws Exception\RootNodeException
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* @throws Exception\InvalidArgumentException
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*/
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public function __construct(array $structure, ?NodeInterface $parent = null)
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{
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if ($parent !== null) {
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throw new RootNodeException(
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'Root node must not have parent',
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1366140117
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);
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}
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if (!isset($structure['name'])
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|| ($this->isWindowsOs() && substr($structure['name'], 1, 2) !== ':/')
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|| (!$this->isWindowsOs() && $structure['name'][0] !== '/')
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) {
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throw new InvalidArgumentException(
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'Root node expects absolute path as name',
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1366141329
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);
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}
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$this->name = $structure['name'];
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if (isset($structure['targetPermission'])) {
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$this->setTargetPermission($structure['targetPermission']);
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}
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if (array_key_exists('children', $structure)) {
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$this->createChildren($structure['children']);
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}
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}
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/**
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* Get own status and status of child objects - Root node gives error status if not exists
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*
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* @return FlashMessage[]
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*/
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public function getStatus(): array
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{
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$result = [];
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if (!$this->exists()) {
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$result[] = new FlashMessage(
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'',
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$this->getAbsolutePath() . ' does not exist',
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ContextualFeedbackSeverity::ERROR
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);
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} else {
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$result = $this->getSelfStatus();
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}
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$result = array_merge($result, $this->getChildrenStatus());
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return $result;
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}
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/**
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* Root node does not call parent, but returns own name only
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*
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* @return string Absolute path
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*/
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public function getAbsolutePath()
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{
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return $this->name;
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}
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}
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