install_generator.rb in cm-admin-0.3.0

- old
+ new
@@ -1,36 +1,14 @@
+require 'rails/generators'
+
 module CmAdmin
-  class InstallGenerator < Rails::Generators::Base
-    source_root File.expand_path('templates', __dir__)
+  module Generators
+    class InstallGenerator < Rails::Generators::Base
+      source_root File.expand_path('templates', __dir__)
 
-    desc <<-DESC.strip_heredoc
-      Generates layout for the entire admin panel
-
-      For example:
-        rails g cm_admin:install
-
-      It copies the respectively layout files and the necessary asset files.
-
-    DESC
-
-    def add_required_gems
-      gem 'slim'
-      gem 'simple_form'
-      system("yarn add bootstrap")
-      system("yarn add @fortawesome/fontawesome-free")
-      system("yarn add select2")
-    end
-
-    def copy_layout_file
-      copy_file "layouts/_side_navbar.html.slim", "app/views/layouts/_side_navbar.html.slim"
-      copy_file "layouts/_navbar.html.slim", "app/views/layouts/_navbar.html.slim"
-      remove_file "app/views/layouts/application.html.erb"
-      copy_file "layouts/application.html.slim", "app/views/layouts/application.html.slim"
-    end
-
-    def copy_asset_file
-      copy_file "assets/images/cm.png", "app/assets/images/cm.png"
-      directory "assets/stylesheets/", "app/assets/stylesheets/"
-      remove_file "app/assets/stylesheets/application.css"
+      def copy_initializer
+        copy_file 'cm_admin_initializer.rb', 'config/initializers/cm_admin.rb'
+        route 'mount CmAdmin::Engine => "/cm_admin"'
+      end
     end
   end
 end