diff options
Diffstat (limited to 'actionpack/lib/action_dispatch/routing/mapper.rb')
| -rw-r--r-- | actionpack/lib/action_dispatch/routing/mapper.rb | 69 |
1 files changed, 54 insertions, 15 deletions
diff --git a/actionpack/lib/action_dispatch/routing/mapper.rb b/actionpack/lib/action_dispatch/routing/mapper.rb index 39260f7ff9..74d0297898 100644 --- a/actionpack/lib/action_dispatch/routing/mapper.rb +++ b/actionpack/lib/action_dispatch/routing/mapper.rb @@ -1,4 +1,5 @@ require 'active_support/core_ext/hash/except' +require 'active_support/core_ext/object/blank' module ActionDispatch module Routing @@ -258,6 +259,7 @@ module ActionDispatch def scope(*args) options = args.extract_options! + options = options.dup case args.first when String @@ -423,8 +425,13 @@ module ActionDispatch singular end + # Checks for uncountable plurals, and appends "_index" if they're. def collection_name - plural + uncountable? ? "#{plural}_index" : plural + end + + def uncountable? + singular == plural end def name_for_action(action) @@ -439,6 +446,32 @@ module ActionDispatch def id_segment ":#{singular}_id" end + + def constraints + options[:constraints] || {} + end + + def id_constraint? + options[:id] && options[:id].is_a?(Regexp) || constraints[:id] && constraints[:id].is_a?(Regexp) + end + + def id_constraint + options[:id] || constraints[:id] + end + + def collection_options + (options || {}).dup.tap do |options| + options.delete(:id) + options[:constraints] = options[:constraints].dup if options[:constraints] + options[:constraints].delete(:id) if options[:constraints].is_a?(Hash) + end + end + + def nested_options + options = { :name_prefix => member_name } + options["#{singular}_id".to_sym] = id_constraint if id_constraint? + options + end end class SingletonResource < Resource #:nodoc: @@ -483,12 +516,14 @@ module ActionDispatch yield if block_given? end - get :show if resource.actions.include?(:show) - post :create if resource.actions.include?(:create) - put :update if resource.actions.include?(:update) - delete :destroy if resource.actions.include?(:destroy) - get :new, :as => resource.name if resource.actions.include?(:new) - get :edit, :as => resource.name if resource.actions.include?(:edit) + scope(resource.options) do + get :show if resource.actions.include?(:show) + post :create if resource.actions.include?(:create) + put :update if resource.actions.include?(:update) + delete :destroy if resource.actions.include?(:destroy) + get :new, :as => resource.name if resource.actions.include?(:new) + get :edit, :as => resource.name if resource.actions.include?(:edit) + end end end @@ -509,17 +544,21 @@ module ActionDispatch yield if block_given? with_scope_level(:collection) do - get :index if resource.actions.include?(:index) - post :create if resource.actions.include?(:create) - get :new, :as => resource.singular if resource.actions.include?(:new) + scope(resource.collection_options) do + get :index if resource.actions.include?(:index) + post :create if resource.actions.include?(:create) + get :new, :as => resource.singular if resource.actions.include?(:new) + end end with_scope_level(:member) do scope(':id') do - get :show if resource.actions.include?(:show) - put :update if resource.actions.include?(:update) - delete :destroy if resource.actions.include?(:destroy) - get :edit, :as => resource.singular if resource.actions.include?(:edit) + scope(resource.options) do + get :show if resource.actions.include?(:show) + put :update if resource.actions.include?(:update) + delete :destroy if resource.actions.include?(:destroy) + get :edit, :as => resource.singular if resource.actions.include?(:edit) + end end end end @@ -558,7 +597,7 @@ module ActionDispatch end with_scope_level(:nested) do - scope(parent_resource.id_segment, :name_prefix => parent_resource.member_name) do + scope(parent_resource.id_segment, parent_resource.nested_options) do yield end end |