<?php

namespace PSX\Api\Generator\Spec;

use PSX\Api\GeneratorAbstract;
use PSX\Api\SpecificationInterface;
use PSX\Json\Parser;
use PSX\Schema\DefinitionsInterface;
use PSX\Schema\Generator;
use PSX\Schema\TypeFactory;

/**
 * TypeSchema
 *
 * @see     https://typeschema.org/
 * @author  Christoph Kappestein <christoph.kappestein@gmail.com>
 * @license http://www.apache.org/licenses/LICENSE-2.0
 * @link    http://phpsx.org
 */
class TypeSchema extends GeneratorAbstract
{
    /**
     * @inheritDoc
     */
    public function generate(SpecificationInterface $specification)
    {
        $collection = $specification->getResourceCollection();
        $definitions = $specification->getDefinitions();

        $resources = [];
        foreach ($collection as $path => $resource) {
            $resources[$path] = $resource->toArray();
        }

        if (count($resources) === 1) {
            $data = reset($resources);
        } else {
            $data = [];
            $data['paths'] = $resources;
        }

        $data['definitions'] = $this->generateDefinitions($definitions);

        return Parser::encode($data, \JSON_PRETTY_PRINT);
    }

    private function generateDefinitions(DefinitionsInterface $definitions): ?array
    {
        $generator = new Generator\TypeSchema();
        $schema = $generator->toArray(TypeFactory::getAny(), $definitions);

        return $schema['definitions'] ?? null;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MTIwMTY0OTg0MDg1NjQyMSAxNjU2MzcxMjg4MzY4OTk5IDM4NDU4MjkwMTk4NTYxNTg=