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<?php |
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namespace wapmorgan\UnifiedArchive\Commands; |
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use Symfony\Component\Console\Helper\QuestionHelper; |
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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\Question\ChoiceQuestion; |
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class BaseFileCommand extends BaseArchiveCommand |
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{ |
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protected function configure() |
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{ |
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parent::configure(); |
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$this |
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->addArgument('file', InputArgument::OPTIONAL, 'Archive entry') |
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; |
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} |
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/** |
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* @param InputInterface $input |
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* @param OutputInterface $output |
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* @return array |
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* @throws \Exception |
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*/ |
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protected function getArchiveAndFile(InputInterface $input, OutputInterface $output) |
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{ |
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$archive = $this->getArchive($input, $output); |
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$file = $input->getArgument('file'); |
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$files = $archive->getFiles(); |
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if (empty($file)) { |
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/** @var QuestionHelper $helper */ |
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$helper = $this->getHelper('question'); |
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$question = new ChoiceQuestion('Which file', $files); |
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$file = $helper->ask($input, $output, $question); |
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} else if (!in_array($file, $files, true)) { |
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throw new \InvalidArgumentException('File "' . $file . '" not found in archive'); |
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} |
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$output->writeln('<comment>Selecting file ' . $file . '</comment>', OutputInterface::VERBOSITY_VERY_VERBOSE); |
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return [$archive, $file]; |
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} |
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} |
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wapmorgan /
UnifiedArchive
