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ActivateExtensionCommand::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 7
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 3
nc 1
nop 2
dl 0
loc 7
rs 10
c 0
b 0
f 0
1
<?php
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declare(strict_types=1);
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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\Extensionmanager\Command;
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use Psr\EventDispatcher\EventDispatcherInterface;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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use Symfony\Component\Console\Style\SymfonyStyle;
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use TYPO3\CMS\Core\Core\Bootstrap;
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use TYPO3\CMS\Core\Package\Event\PackagesMayHaveChangedEvent;
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use TYPO3\CMS\Extensionmanager\Utility\InstallUtility;
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/**
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 * Command for activating an existing extension via CLI.
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 */
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class ActivateExtensionCommand extends Command
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{
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    /**
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     * @var EventDispatcherInterface
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     */
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    private $eventDispatcher;
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    /**
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     * @var InstallUtility
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     */
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    private $installUtility;
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    public function __construct(
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        EventDispatcherInterface $eventDispatcher,
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        InstallUtility $installUtility
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    ) {
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        $this->eventDispatcher = $eventDispatcher;
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        $this->installUtility = $installUtility;
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        parent::__construct();
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    }
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    /**
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     * Defines the allowed options for this command
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     */
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    protected function configure()
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    {
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        $this
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            ->setDescription('Activates an extension by key')
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            ->setHelp('The extension files must be present in one of the recognized extension folder paths in TYPO3.')
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            ->setAliases(['extensionmanager:extension:install', 'extension:install'])
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            ->addArgument(
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                'extensionkey',
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                InputArgument::REQUIRED,
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                'The extension key of a currently deactivated extension, located in one of TYPO3\'s extension paths.'
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            );
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    }
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    /**
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     * Installs an extension
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     *
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     * @inheritdoc
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     */
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    protected function execute(InputInterface $input, OutputInterface $output)
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    {
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        $io = new SymfonyStyle($input, $output);
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        $extensionKey = $input->getArgument('extensionkey');
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        // Ensure the _cli_ user is authenticated because the extension might import data
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        Bootstrap::initializeBackendAuthentication();
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        // Emits packages may have changed signal
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        $this->eventDispatcher->dispatch(new PackagesMayHaveChangedEvent());
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        // Do the installation process
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        $this->installUtility->install($extensionKey);
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        $io->success('Activated extension ' . $extensionKey . ' successfully.');
0 ignored issues
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Bug introduced by
Are you sure $extensionKey of type null|string|string[] can be used in concatenation? ( Ignorable by Annotation )

If this is a false-positive, you can also ignore this issue in your code via the ignore-type  annotation

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        $io->success('Activated extension ' . /** @scrutinizer ignore-type */ $extensionKey . ' successfully.');
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        return 0;
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    }
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}
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