gitlab-org--gitlab-foss/app/graphql/resolvers/merge_request_resolver.rb
Bob Van Landuyt 9b65d4bb41 Initial setup GraphQL using graphql-ruby 1.8
- All definitions have been replaced by classes:
  http://graphql-ruby.org/schema/class_based_api.html
- Authorization & Presentation have been refactored to work in the
  class based system
- Loaders have been replaced by resolvers
- Times are now coersed as ISO 8601
2018-06-06 10:58:54 +02:00

21 lines
612 B
Ruby

module Resolvers
class MergeRequestResolver < BaseResolver
prepend FullPathResolver
type Types::ProjectType, null: true
argument :iid, GraphQL::ID_TYPE,
required: true,
description: 'The IID of the merge request, e.g., "1"'
def resolve(full_path:, iid:)
project = model_by_full_path(Project, full_path)
return unless project.present?
BatchLoader.for(iid.to_s).batch(key: project.id) do |iids, loader|
results = project.merge_requests.where(iid: iids)
results.each { |mr| loader.call(mr.iid.to_s, mr) }
end
end
end
end