kerene apr 8

kerene.rb

# goes to PagesController, home action

root 'pages#home'




class CharacterImporter
  def initialize(character)
    @character = character
  end

  def do_it
    # do the importing and assigning
    # build URL
    # get JSON from server
    # assign JSON data to @character
    @character.save
  end
end


class Character # model
  def load_from_api
    CharacterImporter.new(self).do_it!
  end
end


# in controller, after create (or update?) you can run
@character.load_from_api




class User
  def has_pet?(pet_id)
    pet_ids.include?(pet_id)
  end

  def pet_ids
    # look them up in the database
  end

end


# view
pets.each do |pet|
  if current_user.has_pet?(pet.id)
   #yeah
  else
   #no
  end

end