[Rails] Has_many through association in active_model_serializer.

Ruby on Rails Tuesday, September 8, 2015

Any thought how I can implement active_mode_serializer in a has_many through association.

I have three models:

class Menu < ActiveRecord::Base

has_many :menu_details, inverse_of: :menu, dependent: :destroy

has_many :foods, through: :menu_details

end

class Food < ActiveRecord::Base

has_many :menu_details

has_many :menu, through: :menu_details

ends

class MenuDetail < ActiveRecord::Base

belongs_to :menu

belongs_to :food

end

active model serializer

class MenuSerializer < ActiveModel::Serializer

attributes :id, :name, :price

has_many :menu_details

has_many :foods

end

class MenuDetailSerializer < ActiveModel::Serializer

attributes :id

has_one :menu

has_one :food

end

class FoodSerializer < ActiveModel::Serializer

attributes :id

has_many :menu_details

has_many :menu

end

I getting this error always:

Completed 500 Internal Server Error in 24ms
SystemStackError (stack level too deep):
app/controllers/menus_controller.rb:7:in `all'

Thanks,

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