blueshift catalog flat file builder

class Api::Blueshift::ProductCatalogFlatFile
  def generate_products
    products = Product.active.marketable_in(SalesChannel.web).includes(:product_family).where.not(country: 'CA')
    products.map do |product|
      [
        product.model_number,
        "Tuft & Needle",
        product.cost / 100,
        product.name,
        "products > " + product.product_family.full_name.to_s,
        product.tags.map { |tag| tag.name }.join(','),
        "in stock",
        "https://www.tuftandneedle.com#{product.product_family.path}",
        checkout_image_url_for(product),
        product.size,
        if product.name.include?("Sheet Set")
          product.name.split(' - ').take(2).join(' | ')
        else
          product.name.split(' - ').join(' | ')
        end
      ]
    end
  end

  def checkout_image_url_for(product)
    family_name_component = product.family.present? ? "#{product.family.name}_" : ""
    product_type_component = product.product_type
    product_options_component = ""
    if product.options&.has_key?('color')
      product_options_component =  "_" + product.options['color']
    end
    url = "https://www.tuftandneedle.com/images/checkout/img_line_items_white_#{family_name_component}#{product_type_component}#{product_options_component}@2x.jpg"
  end

  def generate_csv
    CSV.open('trialproductcatalog.csv', 'w', force_quotes: true) do |csv|
      csv << ["product_id", "brand", "msrp", "title", "category", "tags", "availability", "web_link", "image", "size", "product_name"]
      generate_products.each do |product|
        csv << product
      end
    end
  end
end