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<?php | |
declare(strict_types=1); | |
namespace App\Command; | |
use Spatie\ArrayToXml\ArrayToXml; | |
use Symfony\Component\Console\Command\Command; | |
use Symfony\Component\Console\Input\InputInterface; | |
use Symfony\Component\Console\Output\OutputInterface; | |
use Symfony\Component\Finder\Finder; | |
use Symfony\Component\Yaml\Exception\ParseException; | |
use Symfony\Component\Yaml\Yaml; | |
/** | |
* Temp command for converting mappings. | |
* Requirements: | |
* - composer require spatie/array-to-xml | |
*/ | |
final class ConvertMappingsCommand extends Command | |
{ | |
private const MAPPING_DIR = __DIR__ . '../../config/mapping/doctrine/'; | |
protected function configure() | |
{ | |
$this->setName('temp:convert-mappings'); | |
} | |
protected function execute(InputInterface $input, OutputInterface $output) | |
{ | |
$errors = 0; | |
$finder = new Finder(); | |
$finder | |
->files() | |
->in(self::MAPPING_DIR) | |
->name('*.mongodb.yml'); | |
foreach ($finder as $file) { | |
echo 'processing '.$file->getFilename()."\n"; | |
try { | |
$data = Yaml::parse($file->getContents()); | |
$this->saveXml( | |
$this->createXml( | |
$this->convertData($data) | |
), | |
$file | |
); | |
} catch (ParseException $exception) { | |
$output->writeln(\sprintf('<error>Unable to parse the YAML for file %s</error>', $file->getRealPath())); | |
++$errors; | |
} | |
} | |
return (0 === $errors) ? 0 : 1; | |
} | |
private function convertData(array $data): array | |
{ | |
$result = []; | |
$documentName = \array_key_first($data); | |
$document = $data[$documentName]; | |
$rootAttributes = [ | |
'name' => $documentName, | |
]; | |
$attributes = [ | |
'collection', | |
'repositoryClass', | |
'changeTrackingPolicy', | |
'inheritanceType', | |
]; | |
foreach ($attributes as $attribute) { | |
if (isset($document[$attribute])) { | |
$rootAttributes[$this->decamelize($attribute)] = $document[$attribute]; | |
} | |
} | |
switch ($document['type'] ?? 'document') { | |
case 'document': | |
$type = 'document'; | |
break; | |
case 'embeddedDocument': | |
$type = 'embedded-document'; | |
break; | |
default: | |
throw new \Exception(\sprintf('Unsupported document type %s', $document['type'])); | |
} | |
$result[$type] = [ | |
'_attributes' => $rootAttributes, | |
]; | |
if (isset($document['discriminatorField'])) { | |
if (\is_array($document['discriminatorField'])) { | |
throw new \Exception('discriminatorField is array'); | |
} | |
$result[$type]['discriminator-field'] = [ | |
'_attributes' => [ | |
'name' => $document['discriminatorField'], | |
], | |
]; | |
} | |
if (isset($document['discriminatorMap'])) { | |
$maps = []; | |
foreach ($document['discriminatorMap'] as $value => $className) { | |
if (\is_array($className)) { | |
throw new \Exception('discriminatorMap classname is array'); | |
} | |
$maps[] = [ | |
'_attributes' => [ | |
'value' => $value, | |
'class' => $className, | |
], | |
]; | |
} | |
$result[$type]['discriminator-map']['discriminator-mapping'] = $maps; | |
} | |
if (isset($document['fields'])) { | |
$fields = []; | |
foreach ($document['fields'] ?? [] as $name => $props) { | |
$field = [ | |
'_attributes' => [ | |
'field-name' => $name, | |
], | |
]; | |
foreach ($props ?? [] as $key => $value) { | |
$elementName = $this->decamelize($key); | |
if (\is_string($value)) { | |
$field['_attributes'][$elementName] = $value; | |
} elseif (\is_bool($value)) { | |
$field['_attributes'][$elementName] = $value ? 'true' : 'false'; | |
} else { | |
throw new \Exception(\sprintf('Unknown value %s for field %s', \print_r($value, true), $key)); | |
} | |
} | |
$fields[] = $field; | |
} | |
$result[$type]['field'] = $fields; | |
} | |
if (isset($document['referenceOne'])) { | |
$fields = []; | |
foreach ($document['referenceOne'] ?? [] as $name => $props) { | |
$field = [ | |
'_attributes' => [ | |
'field' => $name, | |
], | |
]; | |
foreach ($props ?? [] as $key => $value) { | |
$elementName = $this->decamelize($key); | |
if (\is_string($value)) { | |
$field['_attributes'][$elementName] = $value; | |
} elseif (\is_bool($value)) { | |
$field['_attributes'][$elementName] = $value ? 'true' : 'false'; | |
} else { | |
throw new \Exception(\sprintf('Unsupported value %s for field %s', \print_r($value, true), $key)); | |
} | |
} | |
$fields[] = $field; | |
} | |
$result[$type]['reference-one'] = $fields; | |
} | |
if (isset($document['referenceMany'])) { | |
$fields = []; | |
foreach ($document['referenceMany'] ?? [] as $name => $props) { | |
$field = [ | |
'_attributes' => [ | |
'field' => $name, | |
], | |
]; | |
foreach ($props ?? [] as $key => $value) { | |
$elementName = $this->decamelize($key); | |
if (\is_string($value)) { | |
$field['_attributes'][$elementName] = $value; | |
} elseif (\is_bool($value)) { | |
$field['_attributes'][$elementName] = $value ? 'true' : 'false'; | |
} else { | |
throw new \Exception(\sprintf('Unsupported value %s for field %s', \print_r($value, true), $key)); | |
} | |
} | |
$fields[] = $field; | |
} | |
$result[$type]['reference-many'] = $fields; | |
} | |
if (isset($document['embedOne'])) { | |
$fields = []; | |
foreach ($document['embedOne'] ?? [] as $name => $props) { | |
$field = [ | |
'_attributes' => [ | |
'field' => $name, | |
], | |
]; | |
foreach ($props ?? [] as $key => $value) { | |
$elementName = $this->decamelize($key); | |
if (\is_string($value)) { | |
$field['_attributes'][$elementName] = $value; | |
} elseif (\is_bool($value)) { | |
$field['_attributes'][$elementName] = $value ? 'true' : 'false'; | |
} else { | |
throw new \Exception(\sprintf('Unsupported value %s for field %s', \print_r($value, true), $key)); | |
} | |
} | |
$fields[] = $field; | |
} | |
$result[$type]['embed-one'] = $fields; | |
} | |
if (isset($document['embedMany'])) { | |
$fields = []; | |
foreach ($document['embedMany'] ?? [] as $name => $props) { | |
$field = [ | |
'_attributes' => [ | |
'field' => $name, | |
], | |
]; | |
foreach ($props ?? [] as $key => $value) { | |
$elementName = $this->decamelize($key); | |
if (\is_string($value)) { | |
$field['_attributes'][$elementName] = $value; | |
} elseif (\is_bool($value)) { | |
$field['_attributes'][$elementName] = $value ? 'true' : 'false'; | |
} else { | |
throw new \Exception(\sprintf('Unsupported value %s for field %s', \print_r($value, true), $key)); | |
} | |
} | |
$fields[] = $field; | |
} | |
$result[$type]['embed-many'] = $fields; | |
} | |
if (isset($document['indexes'])) { | |
$indexes = []; | |
foreach ($document['indexes'] ?? [] as $indexName => $props) { | |
$options = []; | |
$keys = []; | |
foreach ($props['options'] ?? [] as $name => $value) { | |
$options[] = [ | |
'_attributes' => [ | |
'name' => $name, | |
'value' => $value, | |
], | |
]; | |
} | |
foreach ($props['keys'] ?? [] as $name => $order) { | |
$keys[] = [ | |
'_attributes' => [ | |
'name' => $name, | |
'order' => $order, | |
], | |
]; | |
} | |
$indexes[] = [ | |
'_attributes' => [ | |
'name' => $indexName, | |
], | |
'key' => $keys, | |
]; | |
} | |
if (\count($indexes)) { | |
$result[$type]['indexes']['index'] = $indexes; | |
} | |
} | |
if (isset($document['lifecycleCallbacks'])) { | |
$events = []; | |
foreach ($document['lifecycleCallbacks'] ?? [] as $event => $methods) { | |
foreach ($methods as $method) { | |
$events[] = [ | |
'_attributes' => [ | |
'type' => $event, | |
'method' => $method, | |
], | |
]; | |
} | |
} | |
if (\count($events)) { | |
$result[$type]['lifecycle-callbacks']['lifecycle-callback'] = $events; | |
} | |
} | |
return $result; | |
} | |
private function createXml(array $data): string | |
{ | |
$rootItem = [ | |
'rootElementName' => 'doctrine-mongo-mapping', | |
'_attributes' => [ | |
'xmlns' => 'http://doctrine-project.org/schemas/odm/doctrine-mongo-mapping', | |
'xmlns:xsi' => 'http://www.w3.org/2001/XMLSchema-instance', | |
'xsi:schemaLocation' => 'http://doctrine-project.org/schemas/odm/doctrine-mongo-mapping | |
http://doctrine-project.org/schemas/odm/doctrine-mongo-mapping.xsd', | |
], | |
]; | |
// Convert array to XML file | |
$converter = new ArrayToXml($data, $rootItem, true, 'UTF-8', '1.0'); | |
// Turn XML indenting on | |
$converter->toDom()->formatOutput = true; | |
// Return XML-document as string | |
return $converter->toXml(); | |
} | |
private function saveXml(string $xml, \SplFileInfo $file): void | |
{ | |
$newfilename = \str_replace('.yml', '.xml', $file->getFilename()); | |
\file_put_contents(\getcwd().'/xml/'.$newfilename, $xml); | |
} | |
private function decamelize(string $string): string | |
{ | |
return \strtolower(\preg_replace(['/([a-z\d])([A-Z])/', '/([^-])([A-Z][a-z])/'], '$1-$2', $string)); | |
} | |
} |
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