From b61f6f59805eec4f5bb873a85910c9fe00e839a9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Valim?= <jose.valim@gmail.com>
Date: Tue, 23 Mar 2010 13:40:19 +0100
Subject: Load generators from both lib/rails/generators and lib/generators.
 Using the former since it's less obstrusive.

---
 .../erb/controller/controller_generator.rb         | 20 +++++++++++
 .../erb/controller/templates/view.html.erb         |  2 ++
 .../generators/erb/mailer/mailer_generator.rb      | 13 +++++++
 .../generators/erb/mailer/templates/view.text.erb  |  3 ++
 .../generators/erb/scaffold/scaffold_generator.rb  | 41 ++++++++++++++++++++++
 .../erb/scaffold/templates/_form.html.erb          | 13 +++++++
 .../erb/scaffold/templates/edit.html.erb           |  6 ++++
 .../erb/scaffold/templates/index.html.erb          | 27 ++++++++++++++
 .../erb/scaffold/templates/layout.html.erb         | 17 +++++++++
 .../generators/erb/scaffold/templates/new.html.erb |  5 +++
 .../erb/scaffold/templates/show.html.erb           | 10 ++++++
 11 files changed, 157 insertions(+)
 create mode 100644 railties/lib/rails/generators/erb/controller/controller_generator.rb
 create mode 100644 railties/lib/rails/generators/erb/controller/templates/view.html.erb
 create mode 100644 railties/lib/rails/generators/erb/mailer/mailer_generator.rb
 create mode 100644 railties/lib/rails/generators/erb/mailer/templates/view.text.erb
 create mode 100644 railties/lib/rails/generators/erb/scaffold/scaffold_generator.rb
 create mode 100644 railties/lib/rails/generators/erb/scaffold/templates/_form.html.erb
 create mode 100644 railties/lib/rails/generators/erb/scaffold/templates/edit.html.erb
 create mode 100644 railties/lib/rails/generators/erb/scaffold/templates/index.html.erb
 create mode 100644 railties/lib/rails/generators/erb/scaffold/templates/layout.html.erb
 create mode 100644 railties/lib/rails/generators/erb/scaffold/templates/new.html.erb
 create mode 100644 railties/lib/rails/generators/erb/scaffold/templates/show.html.erb

(limited to 'railties/lib/rails/generators/erb')

diff --git a/railties/lib/rails/generators/erb/controller/controller_generator.rb b/railties/lib/rails/generators/erb/controller/controller_generator.rb
new file mode 100644
index 0000000000..ac57140c23
--- /dev/null
+++ b/railties/lib/rails/generators/erb/controller/controller_generator.rb
@@ -0,0 +1,20 @@
+require 'rails/generators/erb'
+
+module Erb
+  module Generators
+    class ControllerGenerator < Base
+      argument :actions, :type => :array, :default => [], :banner => "action action"
+
+      def copy_view_files
+        base_path = File.join("app/views", class_path, file_name)
+        empty_directory base_path
+
+        actions.each do |action|
+          @action = action
+          @path = File.join(base_path, filename_with_extensions(action))
+          template filename_with_extensions(:view), @path
+        end
+      end
+    end
+  end
+end
diff --git a/railties/lib/rails/generators/erb/controller/templates/view.html.erb b/railties/lib/rails/generators/erb/controller/templates/view.html.erb
new file mode 100644
index 0000000000..cd54d13d83
--- /dev/null
+++ b/railties/lib/rails/generators/erb/controller/templates/view.html.erb
@@ -0,0 +1,2 @@
+<h1><%= class_name %>#<%= @action %></h1>
+<p>Find me in <%= @path %></p>
diff --git a/railties/lib/rails/generators/erb/mailer/mailer_generator.rb b/railties/lib/rails/generators/erb/mailer/mailer_generator.rb
new file mode 100644
index 0000000000..943d0c9f8d
--- /dev/null
+++ b/railties/lib/rails/generators/erb/mailer/mailer_generator.rb
@@ -0,0 +1,13 @@
+require 'rails/generators/erb/controller/controller_generator'
+
+module Erb
+  module Generators
+    class MailerGenerator < ControllerGenerator
+      protected
+
+      def format
+        :text
+      end
+    end
+  end
+end
diff --git a/railties/lib/rails/generators/erb/mailer/templates/view.text.erb b/railties/lib/rails/generators/erb/mailer/templates/view.text.erb
new file mode 100644
index 0000000000..6d597256a6
--- /dev/null
+++ b/railties/lib/rails/generators/erb/mailer/templates/view.text.erb
@@ -0,0 +1,3 @@
+<%= class_name %>#<%= @action %>
+
+<%%= @greeting %>, find me in app/views/<%= @path %>
diff --git a/railties/lib/rails/generators/erb/scaffold/scaffold_generator.rb b/railties/lib/rails/generators/erb/scaffold/scaffold_generator.rb
new file mode 100644
index 0000000000..f607e580a5
--- /dev/null
+++ b/railties/lib/rails/generators/erb/scaffold/scaffold_generator.rb
@@ -0,0 +1,41 @@
+require 'rails/generators/erb'
+require 'rails/generators/resource_helpers'
+
+module Erb
+  module Generators
+    class ScaffoldGenerator < Base
+      include Rails::Generators::ResourceHelpers
+
+      argument :attributes, :type => :array, :default => [], :banner => "field:type field:type"
+
+      class_option :layout,    :type => :boolean
+      class_option :singleton, :type => :boolean, :desc => "Supply to skip index view"
+
+      def create_root_folder
+        empty_directory File.join("app/views", controller_file_path)
+      end
+
+      def copy_view_files
+        views = available_views
+        views.delete("index") if options[:singleton]
+
+        views.each do |view|
+          filename = filename_with_extensions(view)
+          template filename, File.join("app/views", controller_file_path, filename)
+        end
+      end
+
+      def copy_layout_file
+        return unless options[:layout]
+        template filename_with_extensions(:layout),
+          File.join("app/views/layouts", controller_class_path, filename_with_extensions(controller_file_name))
+      end
+
+    protected
+
+      def available_views
+        %w(index edit show new _form)
+      end
+    end
+  end
+end
diff --git a/railties/lib/rails/generators/erb/scaffold/templates/_form.html.erb b/railties/lib/rails/generators/erb/scaffold/templates/_form.html.erb
new file mode 100644
index 0000000000..01ec58c615
--- /dev/null
+++ b/railties/lib/rails/generators/erb/scaffold/templates/_form.html.erb
@@ -0,0 +1,13 @@
+<%%= form_for(@<%= singular_name %>) do |f| %>
+  <%%= f.error_messages %>
+
+<% for attribute in attributes -%>
+  <div class="field">
+    <%%= f.label :<%= attribute.name %> %><br />
+    <%%= f.<%= attribute.field_type %> :<%= attribute.name %> %>
+  </div>
+<% end -%>
+  <div class="actions">
+    <%%= f.submit %>
+  </div>
+<%% end %>
diff --git a/railties/lib/rails/generators/erb/scaffold/templates/edit.html.erb b/railties/lib/rails/generators/erb/scaffold/templates/edit.html.erb
new file mode 100644
index 0000000000..5bc507ffc8
--- /dev/null
+++ b/railties/lib/rails/generators/erb/scaffold/templates/edit.html.erb
@@ -0,0 +1,6 @@
+<h1>Editing <%= singular_name %></h1>
+
+<%%= render 'form' %>
+
+<%%= link_to 'Show', @<%= singular_name %> %> |
+<%%= link_to 'Back', <%= plural_name %>_path %>
diff --git a/railties/lib/rails/generators/erb/scaffold/templates/index.html.erb b/railties/lib/rails/generators/erb/scaffold/templates/index.html.erb
new file mode 100644
index 0000000000..d30d306d42
--- /dev/null
+++ b/railties/lib/rails/generators/erb/scaffold/templates/index.html.erb
@@ -0,0 +1,27 @@
+<h1>Listing <%= plural_name %></h1>
+
+<table>
+  <tr>
+<% for attribute in attributes -%>
+    <th><%= attribute.human_name %></th>
+<% end -%>
+    <th></th>
+    <th></th>
+    <th></th>
+  </tr>
+
+<%% @<%= plural_name %>.each do |<%= singular_name %>| %>
+  <tr>
+<% for attribute in attributes -%>
+    <td><%%= <%= singular_name %>.<%= attribute.name %> %></td>
+<% end -%>
+    <td><%%= link_to 'Show', <%= singular_name %> %></td>
+    <td><%%= link_to 'Edit', edit_<%= singular_name %>_path(<%= singular_name %>) %></td>
+    <td><%%= link_to 'Destroy', <%= singular_name %>, :confirm => 'Are you sure?', :method => :delete %></td>
+  </tr>
+<%% end %>
+</table>
+
+<br />
+
+<%%= link_to 'New <%= human_name %>', new_<%= singular_name %>_path %>
diff --git a/railties/lib/rails/generators/erb/scaffold/templates/layout.html.erb b/railties/lib/rails/generators/erb/scaffold/templates/layout.html.erb
new file mode 100644
index 0000000000..3f64be0c45
--- /dev/null
+++ b/railties/lib/rails/generators/erb/scaffold/templates/layout.html.erb
@@ -0,0 +1,17 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <title><%= controller_class_name %>: <%%= controller.action_name %></title>
+  <%%= stylesheet_link_tag 'scaffold' %>
+  <%%= javascript_include_tag :defaults %>
+  <%%= csrf_meta_tag %>
+</head>
+<body>
+
+<p class="notice"><%%= notice %></p>
+<p class="alert"><%%= alert %></p>
+
+<%%= yield %>
+
+</body>
+</html>
diff --git a/railties/lib/rails/generators/erb/scaffold/templates/new.html.erb b/railties/lib/rails/generators/erb/scaffold/templates/new.html.erb
new file mode 100644
index 0000000000..9a1c489331
--- /dev/null
+++ b/railties/lib/rails/generators/erb/scaffold/templates/new.html.erb
@@ -0,0 +1,5 @@
+<h1>New <%= singular_name %></h1>
+
+<%%= render 'form' %>
+
+<%%= link_to 'Back', <%= plural_name %>_path %>
diff --git a/railties/lib/rails/generators/erb/scaffold/templates/show.html.erb b/railties/lib/rails/generators/erb/scaffold/templates/show.html.erb
new file mode 100644
index 0000000000..24f13fc0f8
--- /dev/null
+++ b/railties/lib/rails/generators/erb/scaffold/templates/show.html.erb
@@ -0,0 +1,10 @@
+<% for attribute in attributes -%>
+<p>
+  <b><%= attribute.human_name %>:</b>
+  <%%= @<%= singular_name %>.<%= attribute.name %> %>
+</p>
+
+<% end -%>
+
+<%%= link_to 'Edit', edit_<%= singular_name %>_path(@<%= singular_name %>) %> |
+<%%= link_to 'Back', <%= plural_name %>_path %>
-- 
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