Creates methods that accepts array of values and save them as bit mask to the attribute with an "_mask" suffix using specified source.
Add this line to your application's Gemfile:
And then execute:
Or install it yourself as:
$ gem install array_bit_mask
as_bit_mask in an ActiveRecord class and pass the name of the attribute you wish to be the accessor for array of values.
In the option
:source you can specify array of values or method name which return an array.
Bit mask would be saved to attribute with an "_mask" suffix, but you can also specify it in
class Permission < ActiveRecord::Base as_bit_mask :actions, :source => [:create, :show, :update] end permission = Permission.new permission.actions = [:show, :update] permission.actions_mask => 6
- Fork it
- Create your feature branch (
git checkout -b my-new-feature)
- Commit your changes (
git commit -am 'Add some feature')
- Push to the branch (
git push origin my-new-feature)
- Create new Pull Request