diff options
Diffstat (limited to 'actionpack/lib')
| -rw-r--r-- | actionpack/lib/action_dispatch/routing/mapper.rb | 29 |
1 files changed, 26 insertions, 3 deletions
diff --git a/actionpack/lib/action_dispatch/routing/mapper.rb b/actionpack/lib/action_dispatch/routing/mapper.rb index ae4417b56c..b64c57f985 100644 --- a/actionpack/lib/action_dispatch/routing/mapper.rb +++ b/actionpack/lib/action_dispatch/routing/mapper.rb @@ -350,6 +350,10 @@ module ActionDispatch scope(:constraints => constraints) { yield } end + def shallow + scope(:shallow => true) { yield } + end + def defaults(defaults = {}) scope(:defaults => defaults) { yield } end @@ -374,12 +378,21 @@ module ActionDispatch @scope_options ||= private_methods.grep(/^merge_(.+)_scope$/) { $1.to_sym } end + def merge_shallow_scope(parent, child) + parent or child + end + def merge_path_scope(parent, child) - Mapper.normalize_path("#{parent}/#{child}") + parent_path = (@scope[:shallow] and child.eql?(':id')) ? parent.split('/').last : parent + Mapper.normalize_path "#{parent_path}/#{child}" end def merge_name_prefix_scope(parent, child) - parent ? "#{parent}_#{child}" : child + if @scope[:shallow] + child + else + parent ? "#{parent}_#{child}" : child + end end def merge_module_scope(parent, child) @@ -514,6 +527,10 @@ module ActionDispatch options["#{singular}_id".to_sym] = id_constraint if id_constraint? options end + + def shallow? + options[:shallow] + end end class SingletonResource < Resource #:nodoc: @@ -581,8 +598,12 @@ module ActionDispatch resource = Resource.new(resources.pop, options) - scope(:path => resource.path, :controller => resource.controller) do + scope(:path => resource.path, :controller => resource.controller, :shallow => resource.shallow?) do with_scope_level(:resources, resource) do + if @scope[:shallow] && @scope[:name_prefix] + @scope[:path] = "/#{@scope[:name_prefix].pluralize}/:#{@scope[:name_prefix]}_id/#{resource.path}" + end + yield if block_given? with_scope_level(:collection) do @@ -596,6 +617,8 @@ module ActionDispatch with_scope_level(:member) do scope(':id') do scope(resource.options) do + @scope[:name_prefix] = nil if @scope[:shallow] + get :show if resource.actions.include?(:show) put :update if resource.actions.include?(:update) delete :destroy if resource.actions.include?(:destroy) |