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# frozen_string_literal: true
module Types
module Ci
# rubocop: disable Graphql/AuthorizeTypes
class StageType < BaseObject
graphql_name 'CiStage'
field :name, GraphQL::STRING_TYPE, null: true,
description: 'Name of the stage'
field :groups, Ci::GroupType.connection_type, null: true,
extras: [:lookahead],
description: 'Group of jobs for the stage'
field :detailed_status, Types::Ci::DetailedStatusType, null: true,
description: 'Detailed status of the stage'
def detailed_status
object.detailed_status(context[:current_user])
end
# Issues one query per pipeline
def groups(lookahead:)
key = ::Gitlab::Graphql::BatchKey.new(object, lookahead, object_name: :stage)
BatchLoader::GraphQL.for(key).batch(default_value: []) do |keys, loader|
by_pipeline = keys.group_by(&:pipeline)
include_needs = keys.any? { |k| k.requires?(%i[nodes jobs nodes needs]) }
by_pipeline.each do |pl, key_group|
project = pl.project
indexed = key_group.index_by(&:id)
jobs_for_pipeline(pl, indexed.keys, include_needs).each do |stage_id, statuses|
key = indexed[stage_id]
groups = ::Ci::Group.fabricate(project, key.stage, statuses)
loader.call(key, groups)
end
end
end
end
private
# rubocop: disable CodeReuse/ActiveRecord
def jobs_for_pipeline(pipeline, stage_ids, include_needs)
results = pipeline.latest_statuses.where(stage_id: stage_ids)
results = results.preload(:needs) if include_needs
results.group_by(&:stage_id)
end
# rubocop: enable CodeReuse/ActiveRecord
end
end
end
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