Class: TrackChanges::Diff

Inherits:

ActiveRecord::Base

• Object
• ActiveRecord::Base
• TrackChanges::Diff

Defined in:

app/models/track_changes/diff.rb

Instance Method Summary

• #changes ⇒ Object

  Returns a hash of changes where the key is the field name and the value is an array of the from value and the to value.

Instance Method Details

#changes ⇒ Object

Returns a hash of changes where the key is the field name and the value is an array of the from value and the to value

# File 'app/models/track_changes/diff.rb', line 12

def changes
  Hash[(from.keys + to.keys).collect do |key|
    [key, [from[key], to[key]]]
  end]
end