app/controllers/favorite_pets_controller.rb
class FavoritePetsController < ApplicationController
def index
@favorite_pets = FavoritePet.all
end
def show
end
def create
@favorite_pet = FavoritePet.find_or_create_by(pet_id: params["pet"]["id"].to_i, user_id: current_user.id)
# redirect_to user_path
end
def destroy
end
end