<?php

namespace Opis\JsonSchema\Parsers\Keywords;

use Opis\JsonSchema\Info\SchemaInfo;
use Opis\JsonSchema\Keyword;
use Opis\JsonSchema\Keywords\DependenciesKeyword;

class DependenciesKeywordParser extends \Opis\JsonSchema\Parsers\KeywordParser
{
    /**
     * @inheritDoc
     */
    public function type(): string
    {
        return self::TYPE_OBJECT;
    }

    /**
     * @inheritDoc
     */
    public function parse(SchemaInfo $info, \Opis\JsonSchema\Parsers\SchemaParser $parser, object $shared): ?Keyword
    {
        if (!$parser->option('keepDependenciesKeyword') && !in_array($info->draft(), ['06', '07'])) {
            return null;
        }

        $schema = $info->data();

        if (!$this->keywordExists($schema)) {
            return null;
        }

        $value = $this->keywordValue($schema);
        if (!is_object($value)) {
            throw $this->keywordException("{keyword} must be an object", $info);
        }

        $list = get_object_vars($value);

        foreach ($list as $name => $s) {
            if (is_array($s)) {
                if (!$s) {
                    unset($list[$name]);
                    continue;
                }
                foreach ($s as $p) {
                    if (!is_string($p)) {
                        throw $this->keywordException("{keyword} must be an object containing json schemas or arrays of property names", $info);
                    }
                }
                $list[$name] = array_unique($s);
            } elseif (is_bool($s)) {
                if ($s) {
                    unset($list[$name]);
                }
            } elseif (!is_object($s)) {
                throw $this->keywordException("{keyword} must be an object containing json schemas or arrays of property names", $info);
            }
        }

        return $list ? new DependenciesKeyword($list) : null;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NTEyOTY1NDMzMDEwMzQ2MyA5MjQ5NDI5ODYyNDY3NTYwIDg4NjMwNzUzMTI2NDc4OTE=