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<?php
declare(strict_types=1);
namespace Doctrine\Migrations;
use Doctrine\Migrations\Exception\RollupFailed;
use Doctrine\Migrations\Metadata\Storage\MetadataStorage;
use Doctrine\Migrations\Version\ExecutionResult;
use Doctrine\Migrations\Version\Version;
use function count;
/**
* The Rollup class is responsible for deleting all previously executed migrations from the versions table
* and marking the freshly dumped schema migration (that was created with SchemaDumper) as migrated.
*
* @internal
*/
class Rollup
{
/** @var MigrationsRepository */
private $migrationRepository;
/** @var MetadataStorage */
private $metadataStorage;
public function __construct(
MetadataStorage $metadataStorage,
MigrationsRepository $migrationRepository
) {
$this->migrationRepository = $migrationRepository;
$this->metadataStorage = $metadataStorage;
}
* @throws RollupFailed
public function rollup() : Version
$versions = $this->migrationRepository->getMigrations();
if (count($versions) === 0) {
throw RollupFailed::noMigrationsFound();
if (count($versions) > 1) {
throw RollupFailed::tooManyMigrations();
$this->metadataStorage->reset();
$result = new ExecutionResult($versions->getItems()[0]->getVersion());
$this->metadataStorage->complete($result);
return $result->getVersion();
doctrine /
migrations
