/**
  * {@inheritdoc}
  */
 protected function execute(InputInterface $input, OutputInterface $output)
 {
     $manager = new SqlManager();
     $configOptions = array();
     if ($sqlDir = $input->getOption('sql-dir')) {
         $configOptions['propel']['paths']['sqlDir'] = $sqlDir;
     }
     $generatorConfig = $this->getGeneratorConfig($configOptions, $input);
     $connections = array();
     $optionConnections = $input->getOption('connection');
     if (!$optionConnections) {
         $connections = $generatorConfig->getBuildConnections();
     } else {
         foreach ($optionConnections as $connection) {
             list($name, $dsn, $infos) = $this->parseConnection($connection);
             $connections[$name] = array_merge(array('dsn' => $dsn), $infos);
         }
     }
     $manager->setConnections($connections);
     $manager->setLoggerClosure(function ($message) use($input, $output) {
         if ($input->getOption('verbose')) {
             $output->writeln($message);
         }
     });
     $manager->setWorkingDirectory($generatorConfig->getSection('paths')['sqlDir']);
     $manager->insertSql();
 }
 /**
  * {@inheritdoc}
  */
 protected function execute(InputInterface $input, OutputInterface $output)
 {
     $manager = new SqlManager();
     if (!$input->hasOption('connection')) {
         throw new InvalidArgumentException(sprintf('At least one connection is required'));
     }
     $connections = array();
     foreach ($input->getOption('connection') as $connection) {
         list($name, $dsn, $infos) = $this->parseConnection($connection);
         $connections[$name] = array_merge(array('dsn' => $dsn), $infos);
     }
     $manager->setConnections($connections);
     $manager->setLoggerClosure(function ($message) use($input, $output) {
         if ($input->getOption('verbose')) {
             $output->writeln($message);
         }
     });
     $manager->setWorkingDirectory($input->getOption('output-dir'));
     $manager->insertSql();
 }