vendor/flagception/flagception/src/Manager/FeatureManager.php line 46

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  1. <?php
  3. namespace Flagception\Manager;
  5. use Flagception\Activator\FeatureActivatorInterface;
  6. use Flagception\Decorator\ContextDecoratorInterface;
  7. use Flagception\Model\Context;
  9. /**
  10. * Class FeatureManager
  11. *
  12. * @author Michel Chowanski <michel.chowanski@bestit-online.de>
  13. * @package Flagception\Manager
  14. */
  15. class FeatureManager implements FeatureManagerInterface
  16. {
  17. /**
  18. * The feature activator
  19. *
  20. * @var FeatureActivatorInterface
  21. */
  22. private $activator;
  24. /**
  25. * The context decorator
  26. *
  27. * @var ContextDecoratorInterface|null
  28. */
  29. private $decorator;
  31. /**
  32. * FeatureManager constructor.
  33. *
  34. * @param FeatureActivatorInterface $activator
  35. * @param ContextDecoratorInterface|null $decorator
  36. */
  37. public function __construct(FeatureActivatorInterface $activator, ContextDecoratorInterface $decorator = null)
  38. {
  39. $this->activator = $activator;
  40. $this->decorator = $decorator;
  41. }
  43. /**
  44. * {@inheritdoc}
  45. */
  46. public function isActive($name, Context $context = null)
  47. {
  48. if ($context === null) {
  49. $context = new Context();
  50. }
  52. $context->replace('_feature', $name);
  54. if ($this->decorator !== null) {
  55. $context = $this->decorator->decorate($context);
  56. }
  58. return $this->activator->isActive($name, $context);
  59. }
  60. }