vendor/store.shopware.com/netzpevents6/src/Components/HasEventsRule.php line 20

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  1. <?php declare(strict_types=1);
  3. namespace NetzpEvents6\Components;
  5. use Shopware\Core\Checkout\Cart\LineItem\LineItem;
  6. use Shopware\Core\Checkout\Cart\Rule\CartRuleScope;
  7. use Shopware\Core\Checkout\Cart\Rule\LineItemScope;
  8. use Shopware\Core\Framework\Rule\Rule;
  9. use Shopware\Core\Framework\Rule\RuleScope;
  10. use Symfony\Component\Validator\Constraints\Type;
  12. class HasEventsRule extends Rule
  13. {
  14.     protected bool $hasEvents;
  16.     public function __construct()
  17.     {
  18.         parent::__construct();
  20.         $this->shouldHaveEvents = false;
  21.     }
  23.     public function getName(): string
  24.     {
  25.         return 'netzpEventsRule';
  26.     }
  28.     public function match(RuleScope $scope): bool
  29.     {
  30.         if ($scope instanceof LineItemScope) {
  31.             return $this->lineItemHasEvents($scope->getLineItem());
  32.         }
  34.         if ( ! $scope instanceof CartRuleScope) {
  35.             return false;
  36.         }
  38.         $hasEvents = false;
  39.         foreach($scope->getCart()->getLineItems() as $lineItem) {
  40.             if($this->lineItemHasEvents($lineItem)) {
  41.                 $hasEvents = true;
  42.                 break;
  43.             }
  44.         }
  46.         if ($this->shouldHaveEvents) {
  47.             return $hasEvents;
  48.         }
  50.         return ! $hasEvents;
  51.     }
  53.     private function lineItemHasEvents(LineItem $lineItem)
  54.     {
  55.         if(array_key_exists('netzp_event', $lineItem->getPayload())) {
  56.             return true;
  57.         }
  59.         return false;
  60.     }
  62.     public function getConstraints(): array
  63.     {
  64.         return [
  65.             'shouldHaveEvents' => [new Type('bool')]
  66.         ];
  67.     }
  68. }