Module: Revise::Models

Defined in:
lib/revise.rb,
lib/revise/models.rb,
lib/revise/models/invitable.rb,
lib/revise/models/confirmable.rb,
lib/revise/models/recoverable.rb,
lib/revise/models/authenticatable.rb,
lib/revise/models/database_authenticatable.rb

Defined Under Namespace

Modules: Authenticatable, Confirmable, DatabaseAuthenticatable, Invitable, Recoverable Classes: MissingAttribute

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.check_fields!(klass) ⇒ Object 



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# File 'lib/revise/models.rb', line 36

def self.check_fields!(klass)
  failed_attributes = []
  instance = klass.new

  klass.revise_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 Revise::Models::MissingAttribute.new(failed_attributes)
  end
end

.config(mod, *accessors) ⇒ Object 



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# File 'lib/revise/models.rb', line 13

def self.config(mod, *accessors)
  class << mod; attr_accessor :available_configs; end
  mod.available_configs = accessors

  accessors.each do |accessor|
    mod.class_eval <<-METHOD, __FILE__, __LINE__ + 1
      def #{accessor}
        if defined?(@#{accessor})
          @#{accessor}
        elsif superclass.respond_to?(:#{accessor})
          superclass.#{accessor}
        else
          Revise.#{accessor}
        end
      end

      def #{accessor}=(value)
        @#{accessor} = value
      end
    METHOD
  end
end

Instance Method Details

#revise(*modules) ⇒ Object 



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# File 'lib/revise/models.rb', line 59

def revise(*modules)
  options = modules.extract_options!.dup

  plural_name = self.model_name.plural.to_sym
  Revise::MODULES[plural_name] = []

  revise_modules_hook! do
    include Revise::Models::Authenticatable

    modules.each do |m|
      mod = Revise::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

      Revise::MODULES[plural_name] << m.to_s.classify
    end

    options.each { |key, value| send(:"#{key}=", value) }
  end
end

#revise_modules_hook! ⇒ Object 



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# File 'lib/revise/models.rb', line 93

def revise_modules_hook!
  yield
end