debian-mirror-gitlab/app/presenters/packages/nuget/packages_metadata_presenter.rb

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2020-07-28 23:09:34 +05:30
# frozen_string_literal: true
module Packages
module Nuget
class PackagesMetadataPresenter
include Packages::Nuget::PresenterHelpers
include Gitlab::Utils::StrongMemoize
COUNT = 1.freeze
def initialize(packages)
@packages = packages
end
def count
COUNT
end
def items
[summary]
end
private
def summary
{
json_url: json_url,
lower_version: lower_version,
upper_version: upper_version,
packages_count: @packages.count,
packages: @packages.map { |pkg| metadata_for(pkg) }
}
end
def metadata_for(package)
{
json_url: json_url_for(package),
archive_url: archive_url_for(package),
catalog_entry: catalog_entry_for(package)
}
end
def json_url
json_url_for(@packages.first)
end
def lower_version
sorted_versions.first
end
def upper_version
sorted_versions.last
end
def sorted_versions
strong_memoize(:sorted_versions) do
versions = @packages.map(&:version).compact
VersionSorter.sort(versions)
end
end
end
end
end