gitlab-org--gitlab-foss/app/graphql/resolvers/merge_request_resolver.rb

21 lines
556 B
Ruby

module Resolvers
class MergeRequestResolver < BaseResolver
argument :iid, GraphQL::ID_TYPE,
required: true,
description: 'The IID of the merge request, e.g., "1"'
type Types::MergeRequestType, null: true
alias_method :project, :object
def resolve(iid:)
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