3 files changed, 49 insertions, 0 deletions
diff --git a/actionmailer/lib/generators/mailer/USAGE b/actionmailer/lib/generators/mailer/USAGE
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+++ b/actionmailer/lib/generators/mailer/USAGE
@@ -0,0 +1,15 @@
+Description:
+    Stubs out a new mailer and its views. Pass the mailer name, either
+    CamelCased or under_scored, and an optional list of emails as arguments.
+
+    This generates a mailer class in app/mailers and invokes your template
+    engine and test framework generators.
+
+Example:
+    `rails generate mailer Notifications signup forgot_password invoice`
+
+    creates a Notifications mailer class, views, test, and fixtures:
+        Mailer:     app/mailers/notifications.rb
+        Views:      app/views/notifications/signup.erb [...]
+        Test:       test/functional/notifications_test.rb
+        Fixtures:   test/fixtures/notifications/signup [...]
diff --git a/actionmailer/lib/generators/mailer/templates/mailer.rb b/actionmailer/lib/generators/mailer/templates/mailer.rb
new file mode 100644
index 0000000000..7343eb28b3
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+++ b/actionmailer/lib/generators/mailer/templates/mailer.rb
@@ -0,0 +1,16 @@
+class <%= class_name %> < ActionMailer::Base
+  default :from => "from@example.com"
+<% for action in actions -%>
+
+  # Subject can be set in your I18n file at config/locales/en.yml
+  # with the following lookup:
+  #
+  #   en.actionmailer.<%= file_name %>.<%= action %>.subject
+  #
+  def <%= action %>
+    @greeting = "Hi"
+
+    mail :to => "to@example.org"
+  end
+<% end -%>
+end
diff --git a/actionmailer/lib/generators/mailer_generator.rb b/actionmailer/lib/generators/mailer_generator.rb
new file mode 100644
index 0000000000..d3048c3168
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+++ b/actionmailer/lib/generators/mailer_generator.rb
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+module Rails
+  module Generators
+    class MailerGenerator < NamedBase
+      argument :actions, :type => :array, :default => [], :banner => "method method"
+      check_class_collision
+
+      def self.source_root
+        File.expand_path("../mailer/templates", __FILE__)
+      end
+
+      def create_mailer_file
+        template "mailer.rb", File.join('app/mailers', class_path, "#{file_name}.rb")
+      end
+
+      hook_for :template_engine, :test_framework
+    end
+  end
+end