This is a simple method I've been using to automatically include controller-specific stylesheets. If you have app/controllers/users_controller.rb, then public/stylesheets/users.css will be included automatically if it exists. I'm sure this has been done before, but here's my take on it.
# app/helpers/application_helper.rb
module ApplicationHelper
def controller_stylesheet
controller_name = controller.controller_name
if File.exists?( "#{Rails.root}/public/stylesheets/#{controller_name}.css" )
stylesheet_link_tag( controller_name )
end
end
end
module ApplicationHelper
def controller_stylesheet
controller_name = controller.controller_name
if File.exists?( "#{Rails.root}/public/stylesheets/#{controller_name}.css" )
stylesheet_link_tag( controller_name )
end
end
end
<!-- app/layouts/application.html.erb -->
<html>
<head>
<%= controller_stylesheet %>
</head>
<body>
<%= yield %>
</body>
</html>
<html>
<head>
<%= controller_stylesheet %>
</head>
<body>
<%= yield %>
</body>
</html>
