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<?php
declare( strict_types = 1 );
namespace WMDE\Fundraising\AddressChangeContext\Domain\Model;
class AddressChangeId {
private const VALID_PATTERN = '^[0-9A-Fa-f]{8}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{12}$';
private string $identifier;
private function __construct( string $id ) {
if ( !preg_match( '/' . self::VALID_PATTERN . '/D', $id ) ) {
throw new \InvalidArgumentException( 'Identifier must be a valid UUID ' );
}
$this->identifier = $id;
public static function fromString( string $id ): self {
return new self( $id );
public function __toString(): string {
return $this->identifier;
wmde /
fundraising-address-change
