Include the chosen devise modules in your model:
devise :database_authenticatable, :confirmable, :recoverable
You can also give any of the devise configuration values in form of a hash, with specific values for this model. Please check your Devise initializer for a complete description on those values.
# File lib/devise/models.rb, line 83 def devise(*modules) options = modules.extract_options!.dup selected_modules = modules.map(&:to_sym).uniq.sort_by do |s| Devise::ALL.index(s) || -1 # follow Devise::ALL order end devise_modules_hook! do include Devise::Models::Authenticatable selected_modules.each do |m| if m == :encryptable && !(defined?(Devise::Models::Encryptable)) warn "[DEVISE] You're trying to include :encryptable in your model but it is not bundled with the Devise gem anymore. Please add `devise-encryptable` to your Gemfile to proceed.\n" end mod = Devise::Models.const_get(m.to_s.classify) if mod.const_defined?("ClassMethods") class_mod = mod.const_get("ClassMethods") extend class_mod if class_mod.respond_to?(:available_configs) available_configs = class_mod.available_configs available_configs.each do |config| next unless options.key?(config) send(:"#{config}=", options.delete(config)) end end end include mod end self.devise_modules |= selected_modules options.each { |key, value| send(:"#{key}=", value) } end end
The hook which is called inside devise. So your ORM can include devise compatibility stuff.
# File lib/devise/models.rb, line 122 def devise_modules_hook! yield end
# File lib/devise/models.rb, line 52 def self.check_fields!(klass) failed_attributes = [] instance = klass.new klass.devise_modules.each do |mod| constant = const_get(mod.to_s.classify) if constant.respond_to?(:required_fields) constant.required_fields(klass).each do |field| failed_attributes << field unless instance.respond_to?(field) end else ActiveSupport::Deprecation.warn "The module #{mod} doesn't implement self.required_fields(klass). " "Devise uses required_fields to warn developers of any missing fields in their models. " "Please implement #{mod}.required_fields(klass) that returns an array of symbols with the required fields." end end if failed_attributes.any? fail Devise::Models::MissingAttribute.new(failed_attributes) end end