Improve resolving symfony asserts

[kirya-dev]

Resolving types by Type assert

[GuilhemN]

I'm not sure that's really safe, @Type can contain a lot of different values (see https://symfony.com/doc/current/reference/constraints/Type.html) and few are compatible with open api.

What about having an allow list to make sure we don't allow incompatible values?

[kirya-dev]

What about having an allow list to make sure we don't allow incompatible values?

Whats are your mean?

class Dto
{
/**
 * @type int|string
 * @Assert\Type(["float", "string"])
 */
 private $value;
}

[GuilhemN]

I mean the value wrapped by @Assert\Type is not necessarily a valid value for OpenApi so we must be cautious.

For instance, ["float", "string"] is an accepted value for @Assert\Type but it's not for OpenApi which only accepts a string. In case of an array the best we could do in OpenApi would probably just be to use mixed. And @Assert\Type can also contain class types which cannot be used directly in the OpenApi type field.

[kirya-dev]

We can use oneOf field? Im hasnt time to develop this. It have hard logic for me.

[DjordyKoert]

Closing this because of inactivity :)