<?php

namespace Opis\JsonSchema\Filters;

use Opis\JsonSchema\Variables\VariablesContainer;
use Opis\Uri\UriTemplate;

class SchemaExistsFilter implements \Opis\JsonSchema\Filter
{
    /**
     * @inheritDoc
     */
    public function validate(
        \Opis\JsonSchema\ValidationContext $context,
        \Opis\JsonSchema\Schema $schema,
        array $args = [],
    ): bool {
        $ref = $args['ref'] ?? $context->currentData();
        if (!is_string($ref)) {
            return false;
        }

        if (UriTemplate::isTemplate($ref)) {
            if (isset($args['vars']) && is_object($args['vars'])) {
                $vars = new VariablesContainer($args['vars'], false);
                $vars = $vars->resolve($context->rootData(), $context->currentDataPath());
                if (!is_array($vars)) {
                    $vars = (array)$vars;
                }
                $vars += $context->globals();
            } else {
                $vars = $context->globals();
            }

            $ref = (new UriTemplate($ref))->resolve($vars);

            unset($vars);
        }

        unset($args);

        return $this->refExists($ref, $context, $schema);
    }

    /**
     * @param string $ref
     * @param ValidationContext $context
     * @param Schema $schema
     * @return bool
     */
    protected function refExists(
        string $ref,
        \Opis\JsonSchema\ValidationContext $context,
        \Opis\JsonSchema\Schema $schema,
    ): bool {
        if ($ref === '') {
            return false;
        }

        if ($ref === '#') {
            return true;
        }

        $info = $schema->info();

        $id = \Opis\JsonSchema\Uri::merge($ref, $info->idBaseRoot(), true);

        if ($id === null) {
            return false;
        }

        return $context->loader()->loadSchemaById($id) !== null;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NjE5MDA1MDY5Mzk5MjYzMCA5ODM5NTU1ODE1NDMwMzk1IDU2MDkwNTYwMjc3NDM3MDg=