original_string: public static function installAvooDemoBundle(InputInterface $input, OutputInterface $output, QuestionHelper $helper)
      {
          $rootDir = getcwd();
  
          if (file_exists($rootDir.'/src/Avoo/DemoBundle')) {
              return;
          }
          if (!getenv('AVOO_DEMO')) {
              $question = new ConfirmationQuestion('Would you like to install Avoo Demo bundle? [y/n] ', true);
              if (!$helper->ask($input, $output, $question)) {
                  return;
              }
          }
  
          $output->writeln('<info>Installing the Avoo Demo bundle.</info>');
          $output->writeln('');
  
          $kernelFile = $rootDir . '/app/AppKernel.php';
          $configFile = $rootDir . '/app/config/config_dev.yml';
  
          $fileSystem = new Filesystem();
          $fileSystem->mirror(__DIR__.'/../Resources/skeleton/avoo-demo-bundle', $rootDir . '/src', null, array('override' => true));
  
          $ref = '$bundles[] = new \Symfony\Bundle\WebProfilerBundle\WebProfilerBundle();';
          $bundleDeclaration = "\$bundles[] = new \\Avoo\\DemoBundle\\AvooDemoBundle();";
          $content = file_get_contents($kernelFile);
  
          if (false === strpos($content, $bundleDeclaration)) {
              $updatedContent = str_replace($ref, $bundleDeclaration."\n            ".$ref, $content);
              if ($content === $updatedContent) {
                  throw new \RuntimeException('Unable to patch %s.', $kernelFile);
              }
  
              $fileSystem->dumpFile($kernelFile, $updatedContent);
          }
  
          $ref = '- { resource: config.yml }';
          $configDeclaration = '- { resource: @AvooDemoBundle/Resources/config/config.yml }';
          $content = file_get_contents($configFile);
  
          if (false === strpos($content, $bundleDeclaration)) {
              $updatedContent = str_replace($ref, $ref . "\n    " . $configDeclaration, $content);
              if ($content === $updatedContent) {
                  throw new \RuntimeException('Unable to patch %s.', $kernelFile);
              }
  
              $fileSystem->dumpFile($configFile, $updatedContent);
          }
  
          self::patchAvooDemoBundleConfiguration($rootDir, $fileSystem);
      }
code: public static function installAvooDemoBundle(InputInterface $input, OutputInterface $output, QuestionHelper $helper)
      {
          $rootDir = getcwd();
  
          if (file_exists($rootDir.'/src/Avoo/DemoBundle')) {
              return;
          }
          if (!getenv('AVOO_DEMO')) {
              $question = new ConfirmationQuestion('Would you like to install Avoo Demo bundle? [y/n] ', true);
              if (!$helper->ask($input, $output, $question)) {
                  return;
              }
          }
  
          $output->writeln('<info>Installing the Avoo Demo bundle.</info>');
          $output->writeln('');
  
          $kernelFile = $rootDir . '/app/AppKernel.php';
          $configFile = $rootDir . '/app/config/config_dev.yml';
  
          $fileSystem = new Filesystem();
          $fileSystem->mirror(__DIR__.'/../Resources/skeleton/avoo-demo-bundle', $rootDir . '/src', null, array('override' => true));
  
          $ref = '$bundles[] = new \Symfony\Bundle\WebProfilerBundle\WebProfilerBundle();';
          $bundleDeclaration = "\$bundles[] = new \\Avoo\\DemoBundle\\AvooDemoBundle();";
          $content = file_get_contents($kernelFile);
  
          if (false === strpos($content, $bundleDeclaration)) {
              $updatedContent = str_replace($ref, $bundleDeclaration."\n            ".$ref, $content);
              if ($content === $updatedContent) {
                  throw new \RuntimeException('Unable to patch %s.', $kernelFile);
              }
  
              $fileSystem->dumpFile($kernelFile, $updatedContent);
          }
  
          $ref = '- { resource: config.yml }';
          $configDeclaration = '- { resource: @AvooDemoBundle/Resources/config/config.yml }';
          $content = file_get_contents($configFile);
  
          if (false === strpos($content, $bundleDeclaration)) {
              $updatedContent = str_replace($ref, $ref . "\n    " . $configDeclaration, $content);
              if ($content === $updatedContent) {
                  throw new \RuntimeException('Unable to patch %s.', $kernelFile);
              }
  
              $fileSystem->dumpFile($configFile, $updatedContent);
          }
  
          self::patchAvooDemoBundleConfiguration($rootDir, $fileSystem);
      }
code_tokens: public static function installAvooDemoBundle ( InputInterface $ input , OutputInterface $ output , QuestionHelper $ helper ) { $ rootDir = getcwd ( ) ; if ( file_exists ( $ rootDir . '/src/Avoo/DemoBundle' ) ) { return ; } if ( ! getenv ( 'AVOO_DEMO' ) ) { $ question = new ConfirmationQuestion ( 'Would you like to install Avoo Demo bundle? [y/n] ' , true ) ; if ( ! $ helper -> ask ( $ input , $ output , $ question ) ) { return ; } } $ output -> writeln ( '<info>Installing the Avoo Demo bundle.</info>' ) ; $ output -> writeln ( '' ) ; $ kernelFile = $ rootDir . '/app/AppKernel.php' ; $ configFile = $ rootDir . '/app/config/config_dev.yml' ; $ fileSystem = new Filesystem ( ) ; $ fileSystem -> mirror ( __DIR__ . '/../Resources/skeleton/avoo-demo-bundle' , $ rootDir . '/src' , null , array ( 'override' => true ) ) ; $ ref = '$bundles[] = new \Symfony\Bundle\WebProfilerBundle\WebProfilerBundle();' ; $ bundleDeclaration = "\$bundles[] = new \\Avoo\\DemoBundle\\AvooDemoBundle();" ; $ content = file_get_contents ( $ kernelFile ) ; if ( false === strpos ( $ content , $ bundleDeclaration ) ) { $ updatedContent = str_replace ( $ ref , $ bundleDeclaration . "\n            " . $ ref , $ content ) ; if ( $ content === $ updatedContent ) { throw new \ RuntimeException ( 'Unable to patch %s.' , $ kernelFile ) ; } $ fileSystem -> dumpFile ( $ kernelFile , $ updatedContent ) ; } $ ref = '- { resource: config.yml }' ; $ configDeclaration = '- { resource: @AvooDemoBundle/Resources/config/config.yml }' ; $ content = file_get_contents ( $ configFile ) ; if ( false === strpos ( $ content , $ bundleDeclaration ) ) { $ updatedContent = str_replace ( $ ref , $ ref . "\n    " . $ configDeclaration , $ content ) ; if ( $ content === $ updatedContent ) { throw new \ RuntimeException ( 'Unable to patch %s.' , $ kernelFile ) ; } $ fileSystem -> dumpFile ( $ configFile , $ updatedContent ) ; } self :: patchAvooDemoBundleConfiguration ( $ rootDir , $ fileSystem ) ; }
docstring: Avoo demo bundle install
  
  @param InputInterface  $input
  @param OutputInterface $output
  @param QuestionHelper  $helper
docstring_tokens: Avoo demo bundle install