protected function execute(InputInterface $input, OutputInterface $output)
{
$db = \Database::connection();
$em = $db->getEntityManager();
$cacheDriver = $em->getConfiguration()->getMetadataCacheImpl();
$cacheDriver->flushAll();
$tool = new \Doctrine\ORM\Tools\SchemaTool($em);
$schemas = [];
/**
* @var $sm MySqlSchemaManager
*/
$sm = $db->getSchemaManager();
$dbSchema = $sm->createSchema();
// core xml tables
$schemas[] = Schema::getCoreXMLSchema();
// core entities
$sm = new DatabaseStructureManager($em);
$entities = $sm->getMetadatas();
$schemas[] = $tool->getSchemaFromMetadata($entities);
// core, application and package block types
$env = Environment::get();
$list = new BlockTypeList();
$list->includeInternalBlockTypes();
foreach ($list->get() as $bt) {
$r = $env->getRecord(DIRNAME_BLOCKS . '/' . $bt->getBlockTypeHandle() . '/' . FILENAME_BLOCK_DB, $bt->getPackageHandle());
if ($r->exists()) {
$parser = Schema::getSchemaParser(simplexml_load_file($r->file));
$parser->setIgnoreExistingTables(false);
$schemas[] = $parser->parse($db);
}
}
// packages
$packages = Package::getInstalledList();
foreach ($packages as $pkg) {
$xmlFile = $pkg->getPackagePath() . '/' . FILENAME_BLOCK_DB;
if (file_exists($xmlFile)) {
$parser = Schema::getSchemaParser(simplexml_load_file($xmlFile));
$parser->setIgnoreExistingTables(false);
$schemas[] = $parser->parse($db);
}
}
// Finalize output.
$comparator = new \Doctrine\DBAL\Schema\Comparator();
$saveQueries = array();
foreach ($schemas as $schema) {
$schemaDiff = $comparator->compare($dbSchema, $schema);
$saveQueries = array_merge($saveQueries, $schemaDiff->toSaveSql($db->getDatabasePlatform()));
}
$saveQueries = $this->filterQueries($saveQueries);
if (count($saveQueries)) {
$output->writeln(t2('%s query found', '%s queries found', count($saveQueries)));
$i = 1;
foreach ($saveQueries as $query) {
$output->writeln(sprintf('%s: %s', $i, $query));
$i++;
}
} else {
$output->writeln(t('No differences found between schema and database.'));
}
}
