I18nFromComments

This gem will help you create i18n locales file from your database comments.

You should (always) comment your database first.

Installation

Add this line to your application's Gemfile:

gem 'i18n_from_comments', git: 'https://github.com/0000sir/i18n_from_comments.git'

And then execute:

$ bundle

Or install it yourself as:

$ gem install i18n_from_comments

Usage

1. Add table and field comments in your migrations like:

create_table :products, comment: '产品' do |t|
    t.string :name, comment: '产品名称'
    t.string :barcode, comment: '条形码'
    t.string :description, comment: '产品说明'
    t.float :msrp, comment: '最高售价'
    t.float :our_price, comment: '售价'

    t.timestamps
end

2. Run your migration.

rake db:migrate

3. rake command:

rake i18n:from_comments LANG=zh-CN

This will generate config/locales/zh-CN.yml file for views.

Special any other language with environment variable LANG

Development

After checking out the repo, run bin/setup to install dependencies. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/i18n_from_comments.

License

The gem is available as open source under the terms of the MIT License.

Thanks

Active Record Database Documentation

Rails 5 supports adding comments in migrations