<?php

namespace PSX\Schema\Parser\TypeSchema;

/**
 * BCLayer
 *
 * @author  Christoph Kappestein <christoph.kappestein@gmail.com>
 * @license http://www.apache.org/licenses/LICENSE-2.0
 * @link    http://phpsx.org
 */
class BCLayer
{
    /**
     * This method takes a look at the schema and adds missing properties
     *
     * @param \stdClass $data
     * @return \stdClass
     */
    public static function transform(\stdClass $data): \stdClass
    {
        if (isset($data->patternProperties) && !isset($data->properties) && !isset($data->additionalProperties)) {
            // in this case we have a schema with only pattern properties
            $vars = get_object_vars($data->patternProperties);
            if (count($vars) === 1) {
                $data->additionalProperties = reset($vars);
            } else {
                $data->additionalProperties = true;
            }
        }

        if (isset($data->{'$extends'})) {
            if (!isset($data->type)) {
                $data->type = 'object';
            }
            if (!isset($data->properties)) {
                $data->properties = new \stdClass();
            }
        }

        if (!isset($data->type)) {
            if (isset($data->properties) || isset($data->additionalProperties)) {
                $data->type = 'object';
            } elseif (isset($data->items)) {
                $data->type = 'array';
            } elseif (isset($data->pattern) || isset($data->minLength) || isset($data->maxLength)) {
                $data->type = 'string';
            } elseif (isset($data->minimum) || isset($data->maximum)) {
                $data->type = 'number';
            }
        }

        if (isset($data->type) && $data->type === 'object') {
            if (!isset($data->properties) && !isset($data->additionalProperties)) {
                $data->properties = new \stdClass();
            }
        }

        return $data;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NjkzNTU3ODAxODY0NDQyNyA5MDY3NjA5MjM0OTkxNzE3IDg2NTE3MzcxOTQ1Mzk2Mw==