Shopware\Core\Checkout\Customer\Rule\NumberOfReviewsRule

Complexity

Total Complexity

5

Size/Duplication

Total Lines	36
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	getConstraints()	0	5	1
A	match()	0	12	3
A	getConfig()	0	5	1

<?php declare(strict_types=1);

namespace Shopware\Core\Checkout\Customer\Rule;

use Shopware\Core\Checkout\CheckoutRuleScope;
use Shopware\Core\Framework\Log\Package;
use Shopware\Core\Framework\Rule\Rule;
use Shopware\Core\Framework\Rule\RuleComparison;
use Shopware\Core\Framework\Rule\RuleConfig;
use Shopware\Core\Framework\Rule\RuleConstraints;
use Shopware\Core\Framework\Rule\RuleScope;

#[Package('business-ops')]
class NumberOfReviewsRule extends Rule
{
    final public const RULE_NAME = 'numberOfReviews';

    protected string $operator;

    protected int $count;

    public function match(RuleScope $scope): bool
    {
        if (!$scope instanceof CheckoutRuleScope) {
            return false;
        }
        if (!$customer = $scope->getSalesChannelContext()->getCustomer()) {
            return RuleComparison::isNegativeOperator($this->operator);
        }

        $numberOfReviews = $customer->getReviewCount();

        return RuleComparison::numeric($numberOfReviews, $this->count, $this->operator);
    }

    public function getConstraints(): array
    {
        return [
            'count' => RuleConstraints::int(),
            'operator' => RuleConstraints::numericOperators(false),
        ];
    }

    public function getConfig(): RuleConfig
    {
        return (new RuleConfig())
            ->operatorSet(RuleConfig::OPERATOR_SET_NUMBER)
            ->intField('count');
    }
}