setName('wallabag:install')
->setDescription('Wallabag installer.')
;
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$output->writeln('Installing Wallabag.');
$output->writeln('');
$this
->checkStep($output)
->setupStep($input, $output)
;
$output->writeln('Wallabag has been successfully installed.');
$output->writeln('Just execute `php app/console server:run` for using wallabag: http://localhost:8000');
}
protected function checkStep(OutputInterface $output)
{
$output->writeln('Checking system requirements.');
$fulfilled = true;
// @TODO: find a better way to check requirements
$output->writeln('Check PCRE');
if (extension_loaded('pcre')) {
$output->writeln(' OK');
} else {
$fulfilled = false;
$output->writeln(' ERROR');
$output->writeln('You should enabled PCRE extension');
}
$output->writeln('Check DOM');
if (extension_loaded('DOM')) {
$output->writeln(' OK');
} else {
$fulfilled = false;
$output->writeln(' ERROR');
$output->writeln('You should enabled DOM extension');
}
if (!$fulfilled) {
throw new RuntimeException('Some system requirements are not fulfilled. Please check output messages and fix them.');
}
$output->writeln('');
return $this;
}
protected function setupStep(InputInterface $input, OutputInterface $output)
{
$output->writeln('Setting up database.');
$this->setupDatabase($input, $output);
// if ($this->getHelperSet()->get('dialog')->askConfirmation($output, 'Load fixtures (Y/N)?', false)) {
// $this->setupFixtures($input, $output);
// }
$output->writeln('');
$output->writeln('Administration setup.');
$this->setupAdmin($output);
$output->writeln('');
return $this;
}
protected function setupDatabase(InputInterface $input, OutputInterface $output)
{
if ($this->getHelperSet()->get('dialog')->askConfirmation($output, 'Drop current database (Y/N)?', true)) {
$connection = $this->getContainer()->get('doctrine')->getConnection();
$params = $connection->getParams();
$name = isset($params['path']) ? $params['path'] : (isset($params['dbname']) ? $params['dbname'] : false);
unset($params['dbname']);
if (!isset($params['path'])) {
$name = $connection->getDatabasePlatform()->quoteSingleIdentifier($name);
}
$connection->getSchemaManager()->dropDatabase($name);
} else {
throw new \Exception("Install setup stopped, database need to be dropped. Please backup your current one and re-launch the install command.");
}
$this
->runCommand('doctrine:database:create', $input, $output)
->runCommand('doctrine:schema:create', $input, $output)
->runCommand('cache:clear', $input, $output)
->runCommand('assets:install', $input, $output)
->runCommand('assetic:dump', $input, $output)
;
}
protected function setupFixtures(InputInterface $input, OutputInterface $output)
{
$doctrineConfig = $this->getContainer()->get('doctrine.orm.entity_manager')->getConnection()->getConfiguration();
$logger = $doctrineConfig->getSQLLogger();
// speed up fixture load
$doctrineConfig->setSQLLogger(null);
$this->runCommand('doctrine:fixtures:load', $input, $output);
$doctrineConfig->setSQLLogger($logger);
}
protected function setupAdmin(OutputInterface $output)
{
$dialog = $this->getHelperSet()->get('dialog');
$em = $this->getContainer()->get('doctrine.orm.entity_manager');
$user = new User();
$user->setUsername($dialog->ask($output, 'Username (default: wallabag) :', 'wallabag'));
$user->setPassword($dialog->ask($output, 'Password (default: wallabag) :', 'wallabag'));
$user->setEmail($dialog->ask($output, 'Email:', ''));
$em->persist($user);
$config = new Config($user);
$config->setTheme($this->getContainer()->getParameter('theme'));
$config->setItemsPerPage($this->getContainer()->getParameter('items_on_page'));
$config->setLanguage($this->getContainer()->getParameter('language'));
$em->persist($config);
}
protected function runCommand($command, InputInterface $input, OutputInterface $output)
{
$this
->getApplication()
->find($command)
->run($input, $output)
;
return $this;
}
}