location.php

<?php
 
namespace Bitrix\Location\Controller;
 
use Bitrix\Location\Entity\Location\Parents;
use Bitrix\Location\Infrastructure\Service\ErrorService;
use Bitrix\Location\Service;
use Bitrix\Main\Engine\ActionFilter\Cors;
use \Bitrix\Location\Entity;
use Bitrix\Main\Engine\Response\AjaxJson;
 
class Location extends \Bitrix\Main\Engine\Controller
{
    protected function getDefaultPreFilters()
    {
        return [];
    }
 
    public function findByIdAction(int $locationId, string $languageId)
    {
        $result = null;
        $location = Service\LocationService::getInstance()->findById($locationId, $languageId);
 
        if($location)
        {
            $result = $location->toArray();
        }
        elseif($location === false)
        {
            if(ErrorService::getInstance()->hasErrors())
            {
                $result = AjaxJson::createError(
                    ErrorService::getInstance()->getErrors()
                );
            }
        }
 
        return $result;
    }
 
    public function autocompleteAction(array $params)
    {
        return Service\LocationService::getInstance()->autocomplete($params, LOCATION_SEARCH_SCOPE_EXTERNAL);
    }
 
    public function findParentsAction(array $location)
    {
        $result = new Parents();
        $entity = Entity\Location::fromArray($location);
 
        if($entity)
        {
            $parents = $entity->getParents();
 
            if($parents)
            {
                $result = \Bitrix\Location\Entity\Location\Converter\ArrayConverter::convertParentsToArray($parents);
            }
            else if($parents === false)
            {
                if(ErrorService::getInstance()->hasErrors())
                {
                    $result = AjaxJson::createError(
                        ErrorService::getInstance()->getErrors()
                    );
                }
            }
        }
 
        return $result;
    }
 
 
    public function findByExternalIdAction(string $externalId, string $sourceCode, string $languageId)
    {
        $result = null;
        $location = Service\LocationService::getInstance()->findByExternalId($externalId, $sourceCode, $languageId);
 
        /* Temporary. To decrease the usage of the Google API */
        if($location && $location->getId() > 0)
        {
            $externalLocation = Service\LocationService::getInstance()->findByExternalId(
                $externalId,
                $sourceCode,
                $languageId,
                LOCATION_SEARCH_SCOPE_EXTERNAL
            );
 
            if($externalLocation)
            {
                $location->setAddress($externalLocation->getAddress());
            }
        }
        /* */
 
        if($location)
        {
            $result = \Bitrix\Location\Entity\Location\Converter\ArrayConverter::convertToArray($location);
        }
        else
        {
            if(ErrorService::getInstance()->hasErrors())
            {
                $result = AjaxJson::createError(
                    ErrorService::getInstance()->getErrors()
                );
            }
        }
 
        return $result;
    }
 
    public static function saveAction(array $location)
    {
        $entity = Entity\Location::fromArray($location);
        $result = $entity->save();
 
        return [
            'isSuccess' => $result->isSuccess(),
            'errors' => $result->getErrorMessages(),
            'location' => \Bitrix\Location\Entity\Location\Converter\ArrayConverter::convertToArray($entity)
        ];
    }
 
    public function deleteAction(array $location)
    {
        return Service\LocationService::getInstance()->delete(
            Entity\Location::fromArray($location)
        );
    }
}