77 lines
2.4 KiB
PHP
77 lines
2.4 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\Fluid\Command;
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use Symfony\Component\Console\Attribute\AsCommand;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Helper\Table;
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use Symfony\Component\Console\Helper\TableCell;
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use Symfony\Component\Console\Helper\TableSeparator;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Input\InputOption;
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use Symfony\Component\Console\Output\OutputInterface;
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use TYPO3\CMS\Fluid\Core\ViewHelper\ViewHelperResolverFactoryInterface;
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/**
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* Lists all registered global Fluid ViewHelper namespaces
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*
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* @internal: Specific command implementation, not API itself.
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*/
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#[AsCommand('fluid:namespaces', 'Lists all registered global Fluid ViewHelper namespaces.')]
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final class NamespacesCommand extends Command
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{
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public function __construct(private readonly ViewHelperResolverFactoryInterface $viewHelperResolverFactory)
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{
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parent::__construct();
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}
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protected function configure(): void
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{
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$this->addOption(
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'json',
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null,
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InputOption::VALUE_NONE,
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'Output namespaces as JSON',
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);
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}
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protected function execute(InputInterface $input, OutputInterface $output): int
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{
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$globalNamespaces = $this->viewHelperResolverFactory->create()->getNamespaces();
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if ($input->getOption('json')) {
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$output->writeln(json_encode($globalNamespaces));
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return Command::SUCCESS;
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}
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$table = new Table($output);
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$table->setHeaders(['Alias', 'Namespace(s)']);
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$isFirst = true;
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foreach ($globalNamespaces as $alias => $namespaceChain) {
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if (!$isFirst) {
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$table->addRow(new TableSeparator());
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}
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$table->addRow([
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$alias,
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new TableCell(implode("\n", $namespaceChain), ['rowspan' => count($namespaceChain)]),
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]);
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$isFirst = false;
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}
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$table->render();
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return Command::SUCCESS;
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}
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}
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