/**
* @param \xPDOObject|\modElement $object
* @param array $options
* @return string
*/
public function generate($object, array $options = array())
{
$fieldMeta = $object->_fieldMeta;
$data = $this->objectToArray($object);
// If there's a dedicated content field, we put that below the yaml for easier managing,
// unless the object is a modStaticResource, calling getContent on a static resource can break the
// extracting because it tries to return the (possibly binary) file.
// the same problem with modDashboardWidget, it's have custom getContent method
$content = '';
if (method_exists($object, 'getContent') && !$object instanceof \modStaticResource && !$object instanceof \modDashboardWidget) {
$content = $object->getContent();
if (!empty($content)) {
foreach ($data as $key => $value) {
if ($value === $content) {
unset($data[$key]);
}
}
}
}
// Strip out keys that have the same value as the default, or are excluded per the .oldstyle
$excludes = isset($options['exclude_keys']) && is_array($options['exclude_keys']) ? $options['exclude_keys'] : array();
foreach ($data as $key => $value) {
if (isset($fieldMeta[$key]['default']) && $value === $fieldMeta[$key]['default'] || in_array($key, $excludes)) {
unset($data[$key]);
}
}
$out = Oldstyle::toYAML($data);
if (!empty($content)) {
$out .= Oldstyle::$contentSeparator . $content;
}
return $out;
}
/**
* Runs the command.
*
* @param InputInterface $input
* @param OutputInterface $output
* @return int
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
// Make sure we're not overwriting existing configuration by checking for existing .oldstyle files
if (file_exists(OLDSTYLE_WORKING_DIR . '.oldstyle')) {
// If the overwrite option is set we'll warn the user but continue anyway
if ($input->getOption('overwrite')) {
$output->writeln('<comment>A Oldstyle project already exists in this directory. If you continue, this will be overwritten.</comment>');
} else {
$output->writeln('<error>Error: a Oldstyle project already exists in this directory.</error> If you wish to continue anyway, specify the --overwrite flag.');
return 1;
}
}
$helper = $this->getHelper('question');
// Where we'll store the configuration
$data = array();
/**
* Ask the user for the data directory to store object files in
*/
$question = new Question('Please enter the name of the data directory (defaults to _data/): ', '_data');
$directory = $helper->ask($input, $output, $question);
if (empty($directory)) {
$directory = '_data/';
}
$directory = trim($directory, '/') . '/';
$data['data_directory'] = $directory;
if (!file_exists($directory)) {
mkdir($directory);
}
/**
* Ask the user for a backup directory to store database backups in
*/
$question = new Question('Please enter the name of the backup directory (defaults to _backup/): ', '_backup');
$directory = $helper->ask($input, $output, $question);
if (empty($directory)) {
$directory = '_backup/';
}
$directory = trim($directory, '/') . '/';
$data['backup_directory'] = $directory;
if (!file_exists($directory)) {
mkdir($directory);
}
/**
* Ask the user for a migrate directory used to store migrate sql
*/
$question = new Question('Please enter the name of the migrate directory (defaults to _migrate/): ', '_migrate');
$directory = $helper->ask($input, $output, $question);
if (empty($directory)) {
$directory = '_migrate/';
}
$directory = trim($directory, '/') . '/';
$data['migrate_directory'] = $directory;
if (!file_exists($directory)) {
mkdir($directory);
}
$question = new Question('Please enter the name the file you want to use to ignore tables in backup (defaults to .backup_ignore_tables): ', '.backup_ignore_tables');
$ignore_file = $helper->ask($input, $output, $question);
$data['backup_ignore_table_file'] = $ignore_file;
if (!file_exists($ignore_file)) {
fopen($ignore_file, "w");
}
/**
* Ask if we want to include some default data types
*/
if (file_exists(OLDSTYLE_WORKING_DIR . 'config.core.php')) {
$question = new ConfirmationQuestion('Would you like to include a list of <info>Currently Installed Packages</info>? <comment>(Y/N)</comment> ', true);
if ($helper->ask($input, $output, $question)) {
$modx = false;
try {
$modx = Oldstyle::loadMODX();
} catch (\RuntimeException $e) {
$output->writeln('<error>Could not get a list of packages because MODX could not be loaded: ' . $e->getMessage() . '</error>');
}
if ($modx) {
$providers = array();
foreach ($modx->getIterator('transport.modTransportProvider') as $provider) {
/** @var \modTransportProvider $provider */
$name = $provider->get('name');
$providers[$name] = array('service_url' => $provider->get('service_url'));
if ($provider->get('description')) {
$providers[$name]['description'] = $provider->get('description');
}
if ($provider->get('username')) {
$providers[$name]['username'] = $provider->get('username');
}
if ($provider->get('api_key')) {
$key = $provider->get('api_key');
file_put_contents(OLDSTYLE_WORKING_DIR . '.' . $name . '.key', $key);
$providers[$name]['api_key'] = '.' . $name . '.key';
}
$c = $modx->newQuery('transport.modTransportPackage');
$c->where(array('provider' => $provider->get('id')));
$c->groupby('package_name');
foreach ($modx->getIterator('transport.modTransportPackage', $c) as $package) {
$packageName = $package->get('signature');
$providers[$name]['packages'][] = $packageName;
}
}
$data['packages'] = $providers;
}
}
}
/**
* Turn the configuration into YAML, and write the file.
*/
$config = Oldstyle::toYAML($data);
file_put_contents(OLDSTYLE_WORKING_DIR . '.oldstyle', $config);
$output->writeln('<info>Oldstyle Project initiated and .oldstyle file written.</info>');
/**
* Check if we already have MODX installed, and if not, offer to install it right away.
*/
if (!file_exists(OLDSTYLE_WORKING_DIR . 'config.core.php')) {
$question = new ConfirmationQuestion('No MODX installation found in the current directory. Would you like to install the latest stable version? <comment>(Y/N)</comment> ', false);
if ($helper->ask($input, $output, $question)) {
$command = $this->getApplication()->find('modx:install');
$arguments = array('command' => 'modx:install');
$input = new ArrayInput($arguments);
return $command->run($input, $output);
}
}
return 0;
}
