diff options
Diffstat (limited to 'activemodel/lib/active_model/naming.rb')
| -rw-r--r-- | activemodel/lib/active_model/naming.rb | 29 |
1 files changed, 25 insertions, 4 deletions
diff --git a/activemodel/lib/active_model/naming.rb b/activemodel/lib/active_model/naming.rb index 953d24a3b2..755e54efcd 100644 --- a/activemodel/lib/active_model/naming.rb +++ b/activemodel/lib/active_model/naming.rb @@ -5,7 +5,9 @@ require 'active_support/core_ext/module/deprecation' module ActiveModel class Name < String - attr_reader :singular, :plural, :element, :collection, :partial_path, :route_key, :param_key, :i18n_key + attr_reader :singular, :plural, :element, :collection, :partial_path, + :singular_route_key, :route_key, :param_key, :i18n_key + alias_method :cache_key, :collection deprecate :partial_path => "ActiveModel::Name#partial_path is deprecated. Call #to_partial_path on model instances directly instead." @@ -26,8 +28,12 @@ module ActiveModel @collection = ActiveSupport::Inflector.tableize(self).freeze @partial_path = "#{@collection}/#{@element}".freeze @param_key = (namespace ? _singularize(@unnamespaced) : @singular).freeze - @route_key = (namespace ? ActiveSupport::Inflector.pluralize(@param_key) : @plural).freeze @i18n_key = self.underscore.to_sym + + @route_key = (namespace ? ActiveSupport::Inflector.pluralize(@param_key) : @plural.dup) + @singular_route_key = ActiveSupport::Inflector.singularize(@route_key).freeze + @route_key << "_index" if @plural == @singular + @route_key.freeze end # Transform the model name into a more humane format, using I18n. By default, @@ -71,8 +77,8 @@ module ActiveModel # BookCover.model_name # => "BookCover" # BookCover.model_name.human # => "Book cover" # - # BookCover.model_name.i18n_key # => "book_cover" - # BookModule::BookCover.model_name.i18n_key # => "book_module.book_cover" + # BookCover.model_name.i18n_key # => :book_cover + # BookModule::BookCover.model_name.i18n_key # => :"book_module/book_cover" # # Providing the functionality that ActiveModel::Naming provides in your object # is required to pass the Active Model Lint test. So either extending the provided @@ -117,10 +123,25 @@ module ActiveModel # namespaced models regarding whether it's inside isolated engine. # # For isolated engine: + # ActiveModel::Naming.route_key(Blog::Post) #=> post + # + # For shared engine: + # ActiveModel::Naming.route_key(Blog::Post) #=> blog_post + def self.singular_route_key(record_or_class) + model_name_from_record_or_class(record_or_class).singular_route_key + end + + # Returns string to use while generating route names. It differs for + # namespaced models regarding whether it's inside isolated engine. + # + # For isolated engine: # ActiveModel::Naming.route_key(Blog::Post) #=> posts # # For shared engine: # ActiveModel::Naming.route_key(Blog::Post) #=> blog_posts + # + # The route key also considers if the noun is uncountable and, in + # such cases, automatically appends _index. def self.route_key(record_or_class) model_name_from_record_or_class(record_or_class).route_key end |