custom/plugins/AcrisTaxCS/src/Core/Checkout/Cart/TaxRuleLoader.php line 36

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  1. <?php declare(strict_types=1);
  3. namespace Acris\Tax\Core\Checkout\Cart;
  5. use Shopware\Core\Checkout\Cart\CachedRuleLoader;
  6. use Shopware\Core\Checkout\Cart\Cart;
  7. use Shopware\Core\Content\Rule\RuleCollection;
  8. use Shopware\Core\Framework\Context;
  9. use Shopware\Core\System\SalesChannel\SalesChannelContext;
  10. use Symfony\Component\Cache\Adapter\TagAwareAdapterInterface;
  12. class TaxRuleLoader
  13. {
  14.     /**
  15.      * @var RuleCollection|null
  16.      */
  17.     private $rules;
  18.     /**
  19.      * @var TagAwareAdapterInterface
  20.      */
  21.     private $cache;
  22.     /**
  23.      * @var CachedRuleLoader
  24.      */
  25.     private $ruleLoader;
  27.     public function __construct(
  28.         TagAwareAdapterInterface $cache,
  29.         CachedRuleLoader $ruleLoader
  30.     ) {
  31.         $this->cache = $cache;
  32.         $this->ruleLoader = $ruleLoader;
  33.         $this->rules = null;
  34.     }
  36.     public function loadRulesIdsForContext(SalesChannelContext $salesChannelContext): array
  37.     {
  38.         $cart = new Cart($salesChannelContext->getSalesChannel()->getTypeId(), $salesChannelContext->getToken());
  39.         return $this->loadRules($salesChannelContext->getContext())->filterMatchingRules($cart, $salesChannelContext)->getIds();
  40.     }
  42.     private function loadRules(Context $context): RuleCollection
  43.     {
  44.         if ($this->rules !== null) {
  45.             return $this->rules;
  46.         }
  48.         return $this->rules = $this->ruleLoader->load($context);
  49.     }
  50. }