Added the option to specify a controller name to "generate scaffold" …

…and made the default controller name the plural form of the model.

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@404 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

railties/CHANGELOG

@@ -1,5 +1,7 @@
 *SVN*
 
+* Added the option to specify a controller name to "generate scaffold" and made the default controller name the plural form of the model.
+
 * Added that rake clone_structure_to_test, db_structure_dump, and purge_test_database tasks now pick up the source database to use from
   RAILS_ENV instead of just forcing development #424 [Tobias Luetke]
 

railties/Rakefile

@@ -39,6 +39,9 @@ task :fresh_gem_rails => [ :clean, :make_dir_structure, :initialize_file_stubs,
 desc "Generates a fresh Rails package without documentation (faster)"
 task :fresh_rails_without_docs => [ :clean, :make_dir_structure, :initialize_file_stubs, :copy_vendor_libraries, :copy_ties_content ]
 
+desc "Generates a fresh Rails package without documentation (faster)"
+task :fresh_rails_without_docs_using_links => [ :clean, :make_dir_structure, :initialize_file_stubs, :link_vendor_libraries, :copy_ties_content ]
+
 desc "Packages the fresh Rails package with documentation"
 task :package => [ :clean, :fresh_rails ] do
   system %{cd ..; tar -czvf #{PKG_NAME}-#{PKG_VERSION}.tgz #{PKG_NAME}}
@@ -89,6 +92,14 @@ task :copy_vendor_libraries do
        File.join(PKG_DESTINATION, 'vendor')
 end
 
+desc "Link in all the Rails packages to vendor"
+task :link_vendor_libraries do
+  return_dir = File.dirname(File.expand_path(__FILE__))
+  cd File.join(PKG_DESTINATION, 'vendor')
+  VENDOR_LIBS.each { |dir| ln_s File.dirname(__FILE__) + "/../../#{dir}", "." }
+  cd return_dir
+end
+
 
 # Copy Ties Content -----------------------------------------------------------------------
 

railties/generators/scaffold/USAGE

@@ -2,24 +2,26 @@ GENERATOR
      scaffold - create a model and basic controller
 
 SYNOPSIS
-     generate scaffold ModelName [action ...]
+     generate scaffold ModelName [ControllerName] [action ...]
 
 DESCRIPTION
      The scaffold generator takes the name of the new model as the
-     first argument and an optional list of controller actions as the
-     subsequent arguments.  Any actions with scaffolding code available
+     first argument, an optional controller name as the second, and
+     an optional list of controller actions as the subsequent arguments.
+     If the controller name is not specified, the plural form of the model
+     name will be used. Any actions with scaffolding code available
      will be generated in your controller; others will be left as stubs.
 
      The generated controller has the same code that "scaffold :model"
      uses, so it's easy to migrate when you want to start customizing
      your controller.
 
 EXAMPLE
-     ./script/generate scaffold Account debit credit
+     ./script/generate scaffold Account Bank debit credit
 
      This will generate the Account model with unit tests and fixtures,
-     the AccountController controller with actions, views, and tests for
+     the BankController controller with actions, views, and tests for
      index, list, show, new, create, edit, update, and destroy.
 
      Now create the accounts table in your database and browse to
-     http://localhost/account/ -- voila, you're on Rails!
+     http://localhost/bank/ -- voila, you're on Rails!

railties/generators/scaffold/scaffold_generator.rb

@@ -8,28 +8,31 @@ def generate
     # Fixtures.
     template "fixtures.yml", "test/fixtures/#{table_name}.yml"
 
+    @controller_class_name = args.empty? ? Inflector.pluralize(class_name) : args.shift.sub(/^[a-z]?/) { |m| m.capitalize }
+    controller_name        = Inflector.underscore(@controller_class_name)
+
     # Controller class, functional test, helper, and views.
-    template "controller.rb", "app/controllers/#{file_name}_controller.rb"
-    template "functional_test.rb", "test/functional/#{file_name}_controller_test.rb"
-    template "controller/helper.rb", "app/helpers/#{file_name}_helper.rb"
+    template "controller.rb", "app/controllers/#{controller_name}_controller.rb"
+    template "functional_test.rb", "test/functional/#{controller_name}_controller_test.rb"
+    template "controller/helper.rb", "app/helpers/#{controller_name}_helper.rb"
 
     # Layout and stylesheet.
-    unless File.file?("app/views/layouts/scaffold.rhtml")
-      template "layout.rhtml", "app/views/layouts/scaffold.rhtml"
+    unless File.file?("app/views/layouts/#{controller_name}.rhtml")
+      template "layout.rhtml", "app/views/layouts/#{controller_name}.rhtml"
     end
     unless File.file?("public/stylesheets/scaffold.css")
       template "style.css", "public/stylesheets/scaffold.css"
     end
 
     # Scaffolded views.
     scaffold_views.each do |action|
-      template "view_#{action}.rhtml", "app/views/#{file_name}/#{action}.rhtml"
+      template "view_#{action}.rhtml", "app/views/#{controller_name}/#{action}.rhtml"
     end
 
     # Unscaffolded views.
     unscaffolded_actions.each do |action|
       template "controller/view.rhtml",
-               "app/views/#{file_name}/#{action}.rhtml",
+               "app/views/#{controller_name}/#{action}.rhtml",
                binding
     end
   end

railties/generators/scaffold/templates/controller.rb

@@ -1,6 +1,4 @@
-class <%= class_name %>Controller < ApplicationController
-  layout 'scaffold'
-
+class <%= @controller_class_name %>Controller < ApplicationController
 <% unless suffix -%>
   def index
     list
@@ -41,8 +39,7 @@ def edit<%= suffix %>
 
   def update
     @<%= singular_name %> = <%= class_name %>.find(@params['<%= singular_name %>']['id'])
-    @<%= singular_name %>.attributes = @params['<%= singular_name %>']
-    if @<%= singular_name %>.save
+    if @<%= singular_name %>.update_attributes(@params['<%= singular_name %>'])
       flash['notice'] = '<%= class_name %> was successfully updated.'
       redirect_to :action => 'show<%= suffix %>', :id => @<%= singular_name %>.id
     else

railties/generators/scaffold/templates/view_show.rhtml

@@ -1,6 +1,6 @@
 <%% for column in <%= class_name %>.content_columns %>
 <p>
-  <b><%%= column.human_name %>:</b> <%%= @<%= singular_name %>[column.name] %>
+  <b><%%= column.human_name %>:</b> <%%= @<%= singular_name %>.send(column.name) %>
 </p>
 <%% end %>