Type of mutation input in 1.13.0

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Hi,
upgrading from 1.12.21 to 1.13.x we have noticed the following change on mutations:

given the mutation

class Mutations::MyNamespace::MyMutation
end

it used to create a type for the input named: MyNamespaceMyMutation
After the upgrade, it's just MyMutation.

Is there a why to restore the old behavior or is it possible to explicitly define the name of the mutation input class?

Thanks

[rmosolgo]

Hi! Sorry to hear that it stopped working.

There were some changes to how mutations generate their input types, for example: v1.12.21...v1.13.0#diff-74f77a993e7facb851ef0be965716bac540dfe856aae65dff2f0c755ae26f1f0R86

I would expect that def self.default_graphql_name in the mutation class be in charge of this, based on this code:

graphql-ruby/lib/graphql/schema/relay_classic_mutation.rb

Lines 144 to 147 in 8bf6364

	mutation_name = graphql_name
	mutation_class = self
	Class.new(input_object_class) do
	graphql_name("#{mutation_name}Input")

So, I'd expect something like this to work:

class Mutations::BaseMutation < GraphQL::Schema::RelayClassicMutation 
  def self.default_graphql_name 
    # remove leading `Mutation` and any `::` from class name 
    @default_graphql_name ||= name.sub(/^Mutation/, "").gsub("::", "") 
  end
end 

Then, the code above would add "Input" to the end of the string returned there.

Does that work for you? Or do you have any similar code in your application that used to work, but doesn't work anymore? (If so, could you please share it? Maybe I've broken something 🙈 !)

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Thank you so much. Defining self.default_graphql_name solved the issue for us. Only it's /^Mutations/ (with trailing s)