vendor/flagception/flagception/src/Manager/FeatureManager.php line 58

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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. }