Remorhaz\JSON\Path\Query\Query

Complexity

Total Complexity

4

Size/Duplication

Total Lines	40
Duplicated Lines	0 %

Test Coverage

Coverage

94.74%

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	getSource()	0	3	1
A	__invoke()	0	13	1
A	getCapabilities()	0	3	1

<?php
declare(strict_types=1);

namespace Remorhaz\JSON\Path\Query;

use Remorhaz\JSON\Path\Value\NodeValueListBuilder;
use function call_user_func;
use Remorhaz\JSON\Data\Value\NodeValueInterface;
use Remorhaz\JSON\Path\Runtime\EvaluatorInterface;
use Remorhaz\JSON\Path\Value\ValueListInterface;
use Remorhaz\JSON\Path\Runtime\RuntimeInterface;

final class Query implements QueryInterface
{

    private $source;

    private $callback;

    private $properties;

    public function __construct(string $source, callable $callback, CapabilitiesInterface $properties)
    {
        $this->source = $source;
        $this->callback = $callback;
        $this->properties = $properties;
    }

    public function __invoke(NodeValueInterface $rootNode, RuntimeInterface $runtime): ValueListInterface
    {
        $input = (new NodeValueListBuilder)
            ->addValue($rootNode, 0)
            ->build();

        return call_user_func(
            $this->callback,
            $input,
            $runtime->getValueListFetcher(),
            $runtime->getEvaluator(),
            $runtime->getLiteralFactory(),
            $runtime->getMatcherFactory(),
        );
    }

    public function getCapabilities(): CapabilitiesInterface
    {
        return $this->properties;
    }

    public function getSource(): string
    {
        return $this->source;
    }
}