<?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:----MzUyMTUxNDQ0MDgwNzI3NyA3Mjk0MzI3MzExMjI3ODUyIDU1MTc4NzQ1ODU0MDgwOTk=