[bug]: Use enums

[magicsunday]

Description

Use enums (https://www.php.net/manual/en/language.types.enumerations.php) wherever possible, e.g. in OperationType. The setOperation method of OperationIndexParams expects a parameter of type OperationType, but MOVE and COPY are currently defined as a string, so calling

(new OperationIndexParams())
    ->setOperation(OperationType::MOVE)

generates the warning Expected parameter of type '\Algolia\AlgoliaSearch\Model\Search\OperationType', 'string' provided.

Client

All

Version

4.15.0

[Fluf22]

Hey @magicsunday 👋🏻
You're right it would be cleaner. I'll look into that.
In the meantime, if you feel like it's okay, you can use:

(new OperationIndexParams())
    ->setOperation((new OperationType())::MOVE)