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<?php |
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/* |
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* Copyright (c) Arnaud Ligny <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Cecil\Command; |
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use Symfony\Component\Console\Input\InputArgument; |
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use Symfony\Component\Console\Input\InputDefinition; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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class CommandShowConfig extends Command |
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{ |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function configure() |
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{ |
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$this |
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->setName('show:config') |
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->setDescription('Show configuration') |
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->setDefinition( |
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new InputDefinition([ |
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new InputArgument('path', InputArgument::OPTIONAL, 'If specified, use the given path as working directory'), |
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]) |
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) |
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->setHelp('Show Website configuration.'); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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try { |
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$output->writeln($this->printArray($this->getBuilder($output)->getConfig()->getAsArray())); |
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} catch (\Exception $e) { |
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throw new \Exception(sprintf($e->getMessage())); |
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} |
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return 0; |
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} |
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/** |
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* Print an array in console. |
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* |
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* @param array $array |
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* @param int $column |
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*/ |
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View Code Duplication |
private function printArray($array, $column = -2) |
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{ |
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$output = ''; |
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if (is_array($array)) { |
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$column += 2; |
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foreach ($array as $key => $val) { |
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if (is_array($val)) { |
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$output .= str_repeat(' ', $column) . "$key:\n" . $this->printArray($val, $column); |
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} |
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if (is_string($val) || is_int($val)) { |
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$output .= str_repeat(' ', $column) . "$key: $val\n"; |
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} |
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if (is_bool($val)) { |
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$output .= str_repeat(' ', $column) . "$key: " . ($val ? 'true' : 'false') . "\n"; |
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} |
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} |
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} |
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return $output; |
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} |
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} |
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