Why can't show restaurant list?

Question

I\'m trying to make some restaurant list. I associated two tables, and then write this code.

class Restaurant < ActiveRecord::Base
        has_many :resta         


        

Answer 1

because Restaurent has_many :restaurant_translations so you need to loop through

restaurant.restaurant_translations.each do|res_trans|
your code here
end

Answer 2

replace

 td = restaurant.restaurant_translations.restaurantname

with

td = restaurant.restaurant_translations.first.restaurantname

this will help you

Answer 3

Your restauration have multiple 'restaurant_translations'.

Example, for first you can write td = restaurant.restaurant_translations.first.try(:restaurantname)