gitlab-org--gitlab-foss/app/graphql/mutations/notes/create/note.rb
Luke Duncalfe 073c8b25ea GraphQL support for Notes created in discussions
A new `discussion_id` argument on the `createNote` mutation allows
people to create a note within that discussion.

The ability to lazy-load Discussions has been added, so
GraphQL.object_from_id can treat Discussions the same as AR objects and
batch load them.

https://gitlab.com/gitlab-org/gitlab-ce/issues/62826
https://gitlab.com/gitlab-org/gitlab-ee/issues/9489
2019-07-10 12:13:48 +12:00

40 lines
1.1 KiB
Ruby

# frozen_string_literal: true
module Mutations
module Notes
module Create
class Note < Base
graphql_name 'CreateNote'
argument :discussion_id,
GraphQL::ID_TYPE,
required: false,
description: 'The global id of the discussion this note is in reply to'
private
def create_note_params(noteable, args)
discussion_id = nil
if args[:discussion_id]
discussion = GitlabSchema.object_from_id(args[:discussion_id])
authorize_discussion!(discussion)
discussion_id = discussion.id
end
super(noteable, args).merge({
in_reply_to_discussion_id: discussion_id
})
end
def authorize_discussion!(discussion)
unless Ability.allowed?(current_user, :read_note, discussion, scope: :user)
raise Gitlab::Graphql::Errors::ResourceNotAvailable,
"The discussion does not exist or you don't have permission to perform this action"
end
end
end
end
end
end