Repository Pattern

pricing-calculation-gem-consumer-1.rb

# Consumer 1 Logic

require 'pricing_engine'

module ShopifyCore
  class PricingRepository < PricingEngine::PricingRepositoryInterface
    def variants_by_ids(ids)
      variants = ProductVariant.where(id: ids).select(:title, :price).limit(50)
      variants.map { |variant| PricingEngine::Schema::Variant.new(title: variant.title, price: variant.price) }
    end

    def variants_by_titles(titles)
      variants = ProductVariant.where(title: titles).select(:title, :price).limit(50)
      variants.map { |variant| PricingEngine::Schema::Variant.new(title: variant.title, price: variant.price) }
    end
  end
end