fix some bugs about engine startup + add a generator to install assets into the parent app

README.textile

@@ -12,6 +12,10 @@ h2. Strategy / Development status
 We already developed a fully functional prototype in Rails 2.3.2 with both active record / mongomapper and it worked quite well. We are even using it for some client websites.
 Now, our goal is to port our prototype to Rails 3 and migrate from mongomapper to mongoid. Besides, we put a lot of efforts to make it as robust as we can by writing better specs than we wrote for the prototype at first.
 
+h2. Installation
+
+TODO
+
 h2. Contact
 
 Feel free to contact me at didier at nocoffee dot fr.

Rakefile

@@ -14,7 +14,16 @@ begin
   Jeweler::Tasks.new do |gem|
     gem.name = "locomotive_cms"
     gem.summary = "Locomotive cms engine"
-    gem.files = Dir["Gemfile", "{lib}/**/*", "{app}/**/*", "{config}/**/*", 
+    gem.author = ['Didier Lafforgue']
+    gem.email = ["didier@nocoffee.fr"]  
+    gem.date = Date.today
+    gem.description = "a brand new CMS system with super sexy UI and cool features"
+    gem.homepage = %q{http://github.com/did/locomotive}
+    gem.files = Dir[
+      "Gemfile", 
+      "{lib}/**/*", 
+      "{app}/**/*", 
+      "{config}/**/*", 
       "{public}/stylesheets/**/*", "{public}/javascripts/**/*", "{public}/images/**/*", 
       "{vendor}/**/*"]
     # other fields that would normally go in your gemspec

config/initializers/carrierwave.rb

@@ -1,3 +1,4 @@
+require 'carrierwave'
 require 'carrierwave/orm/mongoid'
 
 module CarrierWave

config/initializers/devise.rb

@@ -1,3 +1,5 @@
+require 'devise'
+
 # Use this hook to configure devise mailer, warden hooks and so forth. The first
 # four configuration values can also be set straight in your models.
 Devise.setup do |config|

config/initializers/formtastic.rb

@@ -1,4 +1,5 @@
-Formtastic::SemanticFormHelper.builder = MiscFormBuilder
+require 'formtastic'
 
+Formtastic::SemanticFormHelper.builder = MiscFormBuilder
 Formtastic::SemanticFormBuilder.i18n_lookups_by_default = true
 

config/initializers/mongoid.rb

@@ -1,3 +1,5 @@
+require 'mongoid'
+
 File.open(File.join(Rails.root, 'config/database.yml'), 'r') do |f|
   @settings = YAML.load(f)[Rails.env]
 end

config/initializers/rspec_generator.rb

@@ -1,6 +1,8 @@
-# Locomotive::Application.configure do
-#   config.generators do |g|
-#     g.integration_tool :rspec
-#     g.test_framework   :rspec
-#   end
-# end
+if Rails.env.test?
+  Locomotive::Application.configure do
+    config.generators do |g|
+      g.integration_tool :rspec
+      g.test_framework   :rspec
+    end
+  end
+end

doc/TODO

@@ -1,9 +1,11 @@
 BOARD:  
-- make an engine:
-  - move initializers to lib/...
+x make an engine:
+  x move initializers to lib/...
   - write doc about setting up the parent app
   x helpers do not work
-- theme assets: disable version if not image
+  
+- deploy on Heroku   
+  
 - refactoring: CustomFields::CustomField => CustomFields::Field
 - new types for custom field
   - file
@@ -20,7 +22,7 @@ BACKLOG:
 - cucumber features for admin pages
 - refactoring admin crud (pages + layouts + snippets)
 
-- deploy on Heroku
+- theme assets: disable version if not image
 
 BUGS:
 - when assigning new layout, disabled parts show up :-( (js problem)

lib/generators/locomotive_generator.rb

@@ -1,4 +1,4 @@
-class LocomotiveGenerator < Rails::Generators::NamedBase
+class LocomotiveGenerator < Rails::Generators::Base
   class_option :update, :type => :boolean, :default => false,
                         :desc => "Just update public files, do not create seed"
 
@@ -11,25 +11,4 @@ class LocomotiveGenerator < Rails::Generators::NamedBase
     exit(0) if options.update?
   end
 
-  
-
-#   def invoke_model
-#     invoke "model", [name].concat(migration_columns),
-#       :timestamps => false, :test_framework => false, :migration => options.migration?
-#   end
-# 
-#   def add_model_config
-#     inject_into_class "app/models/#{file_name}.rb", class_name, <<-CONTENT
-#   include RailsMetrics::ORM::#{Rails::Generators.options[:rails][:orm].to_s.camelize}
-# CONTENT
-#   end
-# 
-#   def add_application_config
-#     inject_into_class "config/application.rb", "Application", <<-CONTENT
-#     # Set rails metrics store
-#     config.rails_metrics.set_store = lambda { ::#{class_name} }
-# 
-# CONTENT
-#   end
-
 end

lib/locomotive/engine.rb

@@ -1,11 +1,11 @@
 puts "...Locomotive engine loaded"
 
-# require 'liquid'
-# require 'devise'
-# require 'carrierwave'
-# require 'formtastic'
-# require 'mongoid'
-# require 'mongoid_acts_as_tree'
+require 'liquid'
+require 'devise'
+require 'carrierwave'
+require 'formtastic'
+require 'mongoid'
+require 'mongoid_acts_as_tree'
 
 require File.dirname(__FILE__) + '/../../vendor/plugins/custom_fields/init.rb'      
 
@@ -17,16 +17,21 @@ module Locomotive
       ActionController::Base.helpers_path = path
     end
     
-    initializer "locomotive.require_dependencies" do
-      require 'bundler'
-      gemfile = Bundler::Definition.from_gemfile(root.join('Gemfile'))
-      specs = gemfile.dependencies.select do |d|
-        d.name != 'jeweler' and (d.groups & [:default, :production]).any?
-      end
-      specs.collect { |s| s.autorequire || [s.name] }.flatten.each do |r|
-        require r
-      end
-    end
+    # initializer "locomotive.require_dependencies", :after => :initialize_dependency_mechanism do
+    #   require 'bundler'
+    #   gemfile = Bundler::Definition.from_gemfile(root.join('Gemfile'))
+    #   
+    #   specs = gemfile.dependencies.select do |d|
+    #     !%w{jeweler rails}.include?(d.name) and (d.groups & [:default, :production]).any?
+    #   end
+    #   specs.collect { |s| s.autorequire || [s.name] }.flatten.each do |r|
+    #     puts "requiring #{r}"
+    #     require r
+    #   end
+    #   
+    #   # gemify it soon
+    #   require File.dirname(__FILE__) + '/../../vendor/plugins/custom_fields/init.rb'      
+    # end
         
   end
 end