smuuf/primi

<?php

declare(strict_types=1);

namespace Smuuf\Primi\Handlers\Kinds;

use \Smuuf\Primi\Context;
use \Smuuf\Primi\Values\AbstractValue;
use \Smuuf\Primi\Handlers\ChainedHandler;
use \Smuuf\Primi\Handlers\HandlerFactory;

class Chain extends ChainedHandler {

    public static function chain(
        array $node,
        Context $context,
        AbstractValue $subject
    ) {

        // Handle the item; pass in the origin subject.
        $handler = HandlerFactory::getFor($node['core']['name']);
        $value = $handler::chain($node['core'], $context, $subject);

        // If there's chain, handle it, too.
        if (\array_key_exists('chain', $node)) {
            $handler = HandlerFactory::getFor($node['chain']['name']);
            return $handler::chain($node['chain'], $context, $value);
        }

        return $value;

    }

}