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# frozen_string_literal: true
module Resolvers
class DeploymentsResolver < BaseResolver
argument :statuses, [Types::DeploymentStatusEnum],
description: 'Statuses of the deployments.',
required: false,
as: :status
argument :order_by, Types::DeploymentsOrderByInputType,
description: 'Order by a specified field.',
required: false
type Types::DeploymentType, null: true
alias_method :environment, :object
def resolve(**args)
return unless environment.present? && environment.is_a?(::Environment)
args = transform_args_for_finder(**args)
# GraphQL BatchLoader shouldn't be used here because pagination query will be inefficient
# that fetches thousands of rows before limiting and offsetting.
DeploymentsFinder.new(environment: environment.id, **args).execute
end
private
def transform_args_for_finder(**args)
if (order_by = args.delete(:order_by))
order_by = order_by.to_h.map { |k, v| { order_by: k.to_s, sort: v } }.first
args.merge!(order_by)
end
args
end
end
end
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