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<?php
declare(strict_types=1);
namespace Lamoda\MultiEnv\FileReader\FileNameResolver;
use Lamoda\MultiEnv\Formatter\FormatterInterface;
use Lamoda\MultiEnv\Model\HostId;
final class FileNameResolver implements FileNameResolverInterface
{
public const DEFAULT_FILE_NAME = '.env';
/**
* @var string
*/
private $originalFileName;
*@var FormatterInterface|null
private $formatter;
public function __construct(string $originalFileName = self::DEFAULT_FILE_NAME, FormatterInterface $formatter = null)
$this->originalFileName = trim($originalFileName);
$this->originalFileName = !empty($this->originalFileName) ? $this->originalFileName : self::DEFAULT_FILE_NAME;
$this->formatter = $formatter;
}
public function resolveEnvFileName(HostId $hostId): string
$resolvedFileName = $this->originalFileName;
if ($this->formatter !== null) {
$resolvedFileName = $this->formatter->formatName(trim($this->originalFileName, '.'), $hostId);
return $this->isDotShouldBeAddedToFileName($resolvedFileName) ? '.' . $resolvedFileName : $resolvedFileName;
private function isDotShouldBeAddedToFileName(string $resolvedFileName): bool
return strpos($this->originalFileName, '.') === 0 && strpos($resolvedFileName, '.') !== 0;
lamoda /
multi-env
