ancestordataconverter.php

<?php
 
namespace Bitrix\Location\Source\Google\Converters;
 
use Bitrix\Location\Entity\Address\FieldType;
use Bitrix\Location\Entity\Location\Type;
 
final class AncestorDataConverter
{
    public function convert(array $locationRawData, int $descendantType)
    {
        $result = [];
 
        if(isset($locationRawData['result']['address_components'])
            && is_array($locationRawData['result']['address_components'])
            && count($locationRawData['result']['address_components']) > 0
        )
        {
            $items = array_reverse($locationRawData['result']['address_components']);
            $accumulator = '';
 
            foreach ($items as $item)
            {
                $types =$this->convertTypes($item['types'], $descendantType);
 
                if(empty($types))
                {
                    continue;
                }
 
                if($accumulator <> '')
                {
                    $accumulator .= ',';
                }
 
                $accumulator .= $item['long_name'];
 
                $result[] = [
                    'NAME' => $accumulator,
                    'TYPES' => $types
                ];
            }
        }
 
        return array_reverse($result);
    }
 
    protected function convertTypes(array $types, int $descendantType)
    {
        $result = [];
 
        foreach($types as $gType)
        {
            $type = PlaceTypeConverter::convert($gType);
 
            if($type === Type::UNKNOWN)
            {
                continue;
            }
 
            //Only location type
            if(!Type::isValueExist($type))
            {
                continue;
            }
 
            //Type::COUNTRY == 100 Type::LOCALITY == 300
            if($descendantType !== Type::UNKNOWN && $descendantType <= $type)
            {
                continue;
            }
 
            $result[] =  $type;
        }
 
        return $result;
    }
}