Apicart\FQL\Generator\SQL\BinaryOperator

Complexity

Total Complexity

3

Size/Duplication

Total Lines	19
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	accept()	0	3	2
A	visit()	0	10	1

<?php declare(strict_types = 1);

namespace Apicart\FQL\Generator\SQL;

use Apicart\FQL\Generator\Common\AbstractVisitor;
use Apicart\FQL\Token\Node\LogicalAnd;
use Apicart\FQL\Token\Node\LogicalOr;
use Apicart\FQL\Value\AbstractNode;

final class BinaryOperator extends AbstractVisitor
{

    public function accept(AbstractNode $node): bool
    {
        return $node instanceof LogicalAnd || $node instanceof LogicalOr;
    }


    public function visit(AbstractNode $node, ?AbstractVisitor $subVisitor = null, ?array $options = null): string
    {
        /** @var LogicalAnd|LogicalOr $logicalNode */
        $logicalNode = $node;
        $clauses = [
            $subVisitor->visit($logicalNode->getLeftOperand(), $subVisitor, $options),

The method visit() does not exist on null.

            $subVisitor->visit($logicalNode->getRightOperand(), $subVisitor, $options),
        ];

        return implode(" {$logicalNode->getToken()->getLexeme()} ", $clauses);
    }

}