gistfile1.rb

def search
  bucket = Person

  #Narrow our query depending on params sent
  bucket = bucket.hair_color(params["hair_color"]) unless params["hair_color"].blank?
  bucket = bucket.enjoys_chunky_bacon(params["chunky_bacon_preference"]) unless params["chunky_bacon_preference"].blank?
  bucket = bucket.age_between(params["age_lower_limit"], params["age_upper_limit"]) unless params["age_lower_limit"].blank? && params["age_upper_limit"].blank?

  #This actually does the query, if no params were sent then all people will be returned.
  @people = bucket.all
end