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<?php |
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namespace Glamorous\Boiler; |
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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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class SetupPathCommand extends ConfigurationCommand |
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{ |
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/** |
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* Input to get arguments from. |
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* |
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* @var InputInterface |
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*/ |
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private $input; |
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/** |
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* Configure the command options. |
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* |
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* @return void |
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*/ |
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protected function configure() |
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{ |
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$this |
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->setName('setup') |
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->setDescription('Set the directory as a place to search for boiler-templates.') |
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->addArgument('directory', InputArgument::OPTIONAL); |
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} |
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/** |
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* Execute the command. |
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* |
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* @param InputInterface $input |
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* @param OutputInterface $output |
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* |
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* @return void |
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* @throws BoilerException |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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$this->input = $input; |
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$directory = $this->getDirectory(); |
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$path = realpath($directory); |
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if ($path === false || !file_exists($path)) { |
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throw new BoilerException('Directory does not exists'); |
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} |
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$paths = $this->configuration->getPaths(); |
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if (in_array($path, $paths)) { |
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throw new BoilerException('Folder already added.'); |
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} |
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$result = $this->configuration->addPath($path); |
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$resultMessage = '<comment>Directory successfully added</comment>'; |
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if (!$result) { |
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$resultMessage = '<error>Directory could not be added.</error>'; |
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} |
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$output->writeln($resultMessage); |
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} |
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/** |
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* Get the directory given (or current one). |
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* |
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* @return string |
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* |
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* @throws BoilerException |
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*/ |
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protected function getDirectory() |
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{ |
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$directory = $this->input->getArgument('directory'); |
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if (is_array($directory)) { |
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throw new BoilerException('Only one directory is allowed.'); |
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} |
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if (empty($directory)) { |
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$directory = getcwd(); |
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if ($directory === false) { |
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throw new BoilerException('Current directory cannot be added.'); |
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} |
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} |
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return $directory; |
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} |
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} |
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