url_options() Instance Public methods Hook overridden in controller to add request information with `default_url_options`. Application logic should not go into url_options.

deep_stringify_keys!() Instance Public methods

new(parent = nil) Class Public methods

new(*) Class Public methods

eager_load!() Class Public methods

expand_hash_conditions_for_aggregates(attrs) Instance Protected methods Accepts a hash of SQL conditions and replaces those attributes that correspond to a composed_of relationship with their expanded aggregate attribute values. Given: class Person < ActiveRecord::Base composed_of :address, class_name: "Address", mapping: [%w(address_street street), %w(address_city city)] end Then: { address: Address.new("813 abc st.", "chicago") } # => { address_street: "813 abc st.

written_by(author) Class Public methods

new(env) Class Public methods

create_fixtures(fixtures_directory, fixture_set_names, class_names = {}, config = ActiveRecord::Base) Class Public methods

select(method, choices = nil, options = {}, html_options = {}, &block) Instance Public methods Wraps ActionView::Helpers::FormOptionsHelper#select for form builders: <%= form_for @post do |f| %> <%= f.select :person_id, Person.all.collect { |p| [ p.name, p.id ] }, include_blank: true %> <%= f.submit %> <% end %> Please refer to the documentation of the base helper for details.