extractTagIds example

public function match(RuleScope $scope): bool
    {
        if (!$scope instanceof CheckoutRuleScope) {
            return false;
        }

        if (!$customer = $scope->getSalesChannelContext()->getCustomer()) {
            return RuleComparison::isNegativeOperator($this->operator);
        }

        return RuleComparison::uuids($this->extractTagIds($customer), $this->identifiers, $this->operator);
    }

    public function getConstraints(): array
    {
        $constraints = [
            'operator' => RuleConstraints::uuidOperators(),
        ];

        if ($this->operator === self::OPERATOR_EMPTY) {
            return $constraints;
        }

        

protected ?array $identifiers = null
    ) {
        parent::__construct();
    }

    public function match(RuleScope $scope): bool
    {
        if (!$scope instanceof FlowRuleScope) {
            return false;
        }

        return RuleComparison::uuids($this->extractTagIds($scope->getOrder()), $this->identifiers, $this->operator);
    }

    public function getConstraints(): array
    {
        $constraints = [
            'operator' => RuleConstraints::uuidOperators(),
        ];

        if ($this->operator === self::OPERATOR_EMPTY) {
            return $constraints;
        }

        

    public function __construct(
        protected string $operator = self::OPERATOR_EQ,
        protected ?array $identifiers = null
    ) {
        parent::__construct();
    }

    public function match(RuleScope $scope): bool
    {
        if ($scope instanceof LineItemScope) {
            return RuleComparison::uuids($this->extractTagIds($scope->getLineItem()), $this->identifiers, $this->operator);
        }

        if (!$scope instanceof CartRuleScope) {
            return false;
        }

        foreach ($scope->getCart()->getLineItems()->filterGoodsFlat() as $lineItem) {
            if (RuleComparison::uuids($this->extractTagIds($lineItem), $this->identifiers, $this->operator)) {
                return true;
            }
        }