erzeugen kommentierte Doctrine2 Einheiten von db-Schema
-
27-09-2019 - |
Frage
Ist es möglich, Lehre 2 Einheiten zu erzeugen, mit den entsprechenden Docblock Anmerkungen, aus einem bestehenden Datenbank-Schema?
Lösung
Ich musste diese Änderungen für den obigen Code an die Arbeit gemacht ..
<?php
use Doctrine\ORM\Tools\EntityGenerator;
ini_set("display_errors", "On");
$libPath = __DIR__; // Set this to where you have doctrine2 installed
// autoloaders
require_once $libPath . '/Doctrine/Common/ClassLoader.php';
$classLoader = new \Doctrine\Common\ClassLoader('Doctrine', $libPath);
$classLoader->register();
$classLoader = new \Doctrine\Common\ClassLoader('Entities', __DIR__);
$classLoader->register();
$classLoader = new \Doctrine\Common\ClassLoader('Proxies', __DIR__);
$classLoader->register();
// config
$config = new \Doctrine\ORM\Configuration();
$config->setMetadataDriverImpl($config->newDefaultAnnotationDriver(__DIR__ . '/Entities'));
$config->setMetadataCacheImpl(new \Doctrine\Common\Cache\ArrayCache);
$config->setProxyDir(__DIR__ . '/Proxies');
$config->setProxyNamespace('Proxies');
$connectionParams = array(
'path' => 'test.sqlite3',
'driver' => 'pdo_sqlite',
);
$em = \Doctrine\ORM\EntityManager::create($connectionParams, $config);
// custom datatypes (not mapped for reverse engineering)
$em->getConnection()->getDatabasePlatform()->registerDoctrineTypeMapping('set', 'string');
$em->getConnection()->getDatabasePlatform()->registerDoctrineTypeMapping('enum', 'string');
// fetch metadata
$driver = new \Doctrine\ORM\Mapping\Driver\DatabaseDriver(
$em->getConnection()->getSchemaManager()
);
$em->getConfiguration()->setMetadataDriverImpl($driver);
$cmf = new \Doctrine\ORM\Tools\DisconnectedClassMetadataFactory($em);
$cmf->setEntityManager($em);
$classes = $driver->getAllClassNames();
$metadata = $cmf->getAllMetadata();
$generator = new EntityGenerator();
$generator->setUpdateEntityIfExists(true);
$generator->setGenerateStubMethods(true);
$generator->setGenerateAnnotations(true);
$generator->generate($metadata, __DIR__ . '/Entities');
print 'Done!';
?>
und mysql Verbindungskonfiguration wie:
$connectionParams = array(
'driver' => 'pdo_mysql',
'host' => 'localhost',
'port' => '3306',
'user' => 'root',
'password' => 'root',
'dbname' => 'database',
'charset' => 'utf8',
);
Andere Tipps
Ja es möglich, obwohl RDBMS Datentypen werden nicht vollständig unterstützt, so können Sie mit Ihrem Code ein bisschen spielen müssen, bevor sie in Ihrem Projekt. Es ist nicht einfach wie Lehre 1.x verwendet, aber immer noch recht einfach zu sein. Hier einige Beispiel-Code habe ich mich (Ordner erstellen richtig, bevor es verwendet wird)
use Doctrine\ORM\Tools\EntityGenerator; ini_set("display_errors", "On"); $libPath = __DIR__ . '/../lib/doctrine2'; // autoloaders require_once $libPath . '/Doctrine/Common/ClassLoader.php'; $classLoader = new \Doctrine\Common\ClassLoader('Doctrine', $libPath); $classLoader->register(); $classLoader = new \Doctrine\Common\ClassLoader('Entities', __DIR__); $classLoader->register(); $classLoader = new \Doctrine\Common\ClassLoader('Proxies', __DIR__); $classLoader->register(); // config $config = new \Doctrine\ORM\Configuration(); $config->setMetadataDriverImpl($config->newDefaultAnnotationDriver(__DIR__ . '/Entities')); $config->setMetadataCacheImpl(new \Doctrine\Common\Cache\ArrayCache); $config->setProxyDir(__DIR__ . '/Proxies'); $config->setProxyNamespace('Proxies'); $connectionParams = array( 'dbname' => 'xx', 'user' => 'root', 'password' => '', 'host' => 'localhost', 'driver' => 'pdo_mysql', ); $em = \Doctrine\ORM\EntityManager::create($connectionParams, $config); // custom datatypes (not mapped for reverse engineering) $em->getConnection()->getDatabasePlatform()->registerDoctrineTypeMapping('set', 'string'); $em->getConnection()->getDatabasePlatform()->registerDoctrineTypeMapping('enum', 'string'); // fetch metadata $driver = new \Doctrine\ORM\Mapping\Driver\DatabaseDriver( $em->getConnection()->getSchemaManager() ); $classes = $driver->getAllClassNames(); foreach ($classes as $class) { //any unsupported table/schema could be handled here to exclude some classes if (true) { $metadata[] = $cmf->getMetadataFor($class); } } $em->getConfiguration()->setMetadataDriverImpl($driver); $cmf = new \Doctrine\ORM\Tools\DisconnectedClassMetadataFactory($em); $generator = new EntityGenerator(); $generator->setUpdateEntityIfExists(true); $generator->setGenerateStubMethods(true); $generator->setGenerateAnnotations(true); $generator->generate($metadata, __DIR__ . '/Entities'); print 'Done!';
Ich habe neuen Befehl implementiert, die https://github.com/umpirsky/doctrine2/blob/master/lib/Doctrine/ORM/Tools/Console/Command/GenerateEntitiesDbCommand.php
Fügen Sie einfach es wie folgt aus:
$cli->addCommands(array(
// DBAL Commands
new \Doctrine\DBAL\Tools\Console\Command\RunSqlCommand(),
new \Doctrine\DBAL\Tools\Console\Command\ImportCommand(),
// ORM Commands
new \Doctrine\ORM\Tools\Console\Command\ClearCache\MetadataCommand(),
new \Doctrine\ORM\Tools\Console\Command\ClearCache\ResultCommand(),
new \Doctrine\ORM\Tools\Console\Command\ClearCache\QueryCommand(),
new \Doctrine\ORM\Tools\Console\Command\SchemaTool\CreateCommand(),
new \Doctrine\ORM\Tools\Console\Command\SchemaTool\UpdateCommand(),
new \Doctrine\ORM\Tools\Console\Command\SchemaTool\DropCommand(),
new \Doctrine\ORM\Tools\Console\Command\EnsureProductionSettingsCommand(),
new \Doctrine\ORM\Tools\Console\Command\ConvertDoctrine1SchemaCommand(),
new \Doctrine\ORM\Tools\Console\Command\GenerateRepositoriesCommand(),
new \Doctrine\ORM\Tools\Console\Command\GenerateEntitiesCommand(),
new \Doctrine\ORM\Tools\Console\Command\GenerateEntitiesDbCommand(),
new \Doctrine\ORM\Tools\Console\Command\GenerateProxiesCommand(),
new \Doctrine\ORM\Tools\Console\Command\ConvertMappingCommand(),
new \Doctrine\ORM\Tools\Console\Command\RunDqlCommand(),
new \Doctrine\ORM\Tools\Console\Command\ValidateSchemaCommand(),
)); $ Klima> run ();
Ab https: // github.com/doctrine/doctrine2/blob/master/lib/Doctrine/ORM/Tools/Console/ConsoleRunner.php , Organisationen Generierung wird bereits von Lehre des Standard unterstützt CLI