class Color < ApplicationRecord has_many :pet_types scope :alphabetical, -> { order(:name) } scope :basic, -> { where(basic: true) } scope :standard, -> { where(standard: true) } scope :nonstandard, -> { where(standard: false) } validates :name, presence: true def as_json(options={}) {id: id, name: name, human_name: human_name} end def human_name if name name.split(' ').map { |word| word.capitalize }.join(' ') else I18n.translate('colors.default_human_name') end end def example_pet_type(preferred_species: nil) preferred_species ||= Species.first pet_types.order([Arel.sql("species_id = ? DESC"), preferred_species.id], "species_id ASC").first end def default_gender_presentation if name.downcase.ends_with? "boy" :masc elsif name.downcase.ends_with? "girl" :fem else nil end end end