Module: Api::V5::Concerns::HhData::Restaurant

Includes:
ResponseCacheConcern
Included in:
RestaurantTagGroupsController
Defined in:
app/controllers/api/v5/concerns/hh_data/restaurant.rb

Overview

module to handle HhData Api

Constant Summary collapse

CACHE_NAMESPACE = 
'api_v5_cache'.freeze

Instance Method Summary collapse

Methods included from ResponseCacheConcern

#my_response_cache

Instance Method Details

#restaurant_list_by_rank(params) ⇒ Object 



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# File 'app/controllers/api/v5/concerns/hh_data/restaurant.rb', line 8

def restaurant_list_by_rank(params)
  compact_mode = params[:compact_mode].to_s == 'true'
  is_compact = compact_mode ? 1 : 0
  top_n = params.fetch(:top_n, 0)
  tag_group_id = params.fetch(:tag_group_id, 0)

  res_cache_key = if compact_mode
                    CompactRestaurant.maximum(:updated_at)
                  else
                    Restaurant.active.not_expired.cache_key
                  end

  cache_key = CityHash.hash32([params, I18n.locale, CACHE_NAMESPACE, res_cache_key])

  my_response_cache cache_key, :json do
    api_data = HhApiData::Restaurant.new(id: tag_group_id, params: { is_compact: is_compact, top_n: top_n })
    api_data.pagination(params.fetch(:page, {}))

    options = {}
    options[:each_serializer] = if compact_mode
                                  Api::V5::FeaturedRestaurantSerializer
                                else
                                  Api::V5::RestaurantSerializer
                                end

    options.merge! serialization_context: serialization_context,
                   serializer: ActiveModel::Serializer::CollectionSerializer,
                   adapter: :json_api,
                   minor_version: minor_version_param
    ActiveModelSerializers::SerializableResource.new(api_data.collections_by_rank, options).as_json
  end
end