Spree Site Wide Preferences

gistfile1.rb

# ***config/application.rb***

module SpreeDemo
  class Application < Rails::Application
    # more awesome code here...
    
    config.to_prepare do |config|
      # more code here...
      
      config.autoload_paths += %W(#{config.root}/lib/spree/)
      
      #...
    end
    
  end
end

# ***lib/spree/bucket_configuration.rb***
module Spree
  class BucketConfiguration < Spree::Preferences::Configuration
    preference :bucket_name, :string, default: "waka"
    preference :bucket_url, :string, default: ""
  end
end

# ***config/initializers/bucket_configuration.rb***

module Spree
  SpreeDemo::Config = Spree::BucketConfiguration.new
end

SpreeDemo::Config[:bucket_name] = "blue_theme"
SpreeDemo::Config[:bucket_url] = "waka" + SpreeDemo::Config.bucket_name

Another option is to create app/models/spree/app_configuration_decorator.rb. Inside of it add

Spree::AppConfiguration.class_eval do
  preference :bucket_name, :string, default: "waka"
  preference :bucket_url, :string, default: ""
end

No other changes or additions should be required. Once you restart the app, you can access the new preferences with Spree::Config.bucket_name and they can be set with Spree::Config.bucket_name = "blue_theme". You can also set these new preference in config/initializers/spree.rb

Depending on what you are wanting to do, messing with Spree::Config instead of creating a custom preferences configuration class isn't always the best of ideas.

@dfreerksen sorry for bothering, but i was trying to write decorator for app configuration app_configuration_decorator.rb to add some preference and everything works ok, i guess. But if i am trying to set the new preference in config/initializers/spree.rb with Spree::Config[:new_preference] = "new preference value" i am getting
has_preference!': new_preference preference not defined (NoMethodError)
Have you successfuly set the newly created prefence yourself? And if you have, maybe you have any thoughts what am i missing?
Thanks!

@vishelshell spring might be issue. stop spring and than start up.

bin/spring status
bin/spring stop
bin/rails c

and than check