# frozen_string_literal: true

module Mutations
  module Issues
    class SetLocked < Base
      graphql_name 'IssueSetLocked'

      authorize_granular_token permissions: :update_issue,
        boundary_argument: :project_path, boundary_type: :project

      argument :locked,
        GraphQL::Types::Boolean,
        required: true,
        description: 'Whether or not to lock discussion on the issue.'

      def resolve(project_path:, iid:, locked:)
        issue = authorized_find!(project_path: project_path, iid: iid)

        ::Issues::UpdateService.new(
          container: issue.project,
          current_user: current_user,
          params: { discussion_locked: locked }
        ).execute(issue)

        {
          issue: issue,
          errors: errors_on_object(issue)
        }
      end
    end
  end
end
