Rails 在应用程序中加载 yml 文件

Question

I have made a yml file and placed in config/locals/models/en-US.yml .But I don't know how to load that file and get the data from that file to a view

en-US.yml

en-US:
  mysqlid:
    models:
      dashboard:
        one: Dashboard
        other: Dashboards
    attributes:
     dashboard:
        email: Email
        name: Name
        facebook_verified: Verified on Faceboo

Answer 1

Add this to your config/application.rb file:

config.i18n.load_path += 
  Dir[Rails.root.join('config', 'locales', '**/*.{rb,yml}').to_s]

More info there: http://guides.rubyonrails.org/i18n.html

Answer 2

To get your yml data, you will need to use the YAML class to load the file.

To do this, you have to require yaml and then use it to load the data like below:

#controller:
require 'yaml'

def method
  @yaml_data = YAML.load_file('config/locales/models/en-US.yml ')
end

and the yaml data will be loaded into the @yaml_data instance variable, which you can now access from your view.