How to work with BX.ajax.runAction correctly?

Question

1C-Bitrix

I'm trying to use Bitrix controllers for ajax request to my module via BX.ajax.runAction.

At the root of the module is .settings.php with the following content:

<?
return [
    'controllers' => [
        'value' => [
            'namespaces' => [
                '\\Petrov\\Main\\Controller' => 'mapi',
            ],
        ],
        'readonly' => true,
    ],
];

The module itself is in the local folder, the name is petrov.main, inside the lib folder -> controller -> BasketActions.php, its code

<?
namespace Petrov\Main\Controller;

use Bitrix\Main\Engine\Controller;

class BasketActions extends Controller
{
    public function configureActions()
    {
        return [
            'getAnalogs' => [
                'prefilters' => []
            ]
        ];
    }

    /**
     * @param $arXmlId
     * @return array
     */
    public function getAnalogsAction($arXmlId)
    {
           return [];       
    }
}

Call from js like this:

BX.ajax.runAction('petrov:main.mpi.BasketActions.getAnalogs', {data:{}});

The project is deployed locally - everything works as it should. Uploaded to the server - I get the error
Could not find description of mapi.BasketActions.getAnalogsAction in Bitrix\\Main\\Engine\\DefaultController

Answer 1

The solution is in the comments, the problem was in the naming of the controller file.