Add simple themes to your rails applications
Gemfile:
gem "themes"Run bundler and then create your first theme:
$ bundle install
$ rails generate themes:new my_theme sales@company.com
It will generate a configuration file.
# encoding: utf-8
class MyThemeLoader
def self.configure
Themes.email = 'sales@company.com'
development do
# Place development environment stuff here
end
production do
# Place production environment stuff here
end
test do
# Place test environment stuff here
end
end
endFolders to place views files and assets will be created.
- app/assets/javascripts/my_theme
- app/assets/stylesheets/my_theme
- app/views/themes/my_theme
Wherever you call deliver email enclose it like this:
Theme.as('my_theme') { Notifier.wellcome_message(user) }Add a new model with fields hostname and loader.
class ThemeConfig
field :hostname
field :loader
# Add adition configuration fields that will be available via Themes.config
# or current_theme helper
field :email
field :phone
field :address
endDefine theme model in your application.rb
class MyApp::Application < Rails::Application
config.theme.model = :theme_config
endclass MyThemeLoader
def self.configure
Themes.email = Themes.config.email
end
endOn your themes view files you can use any of the fields from your theme model
%ul
%li= current_theme.email
%li= current_theme.phone
%li= current_theme.address## Main features:
- allow app to load diferent configuration depending on theme
- Load theme using APP_THEME environment variable
- Load views based on theme directory