Module: MongoMapper::Plugins::Clone::InstanceMethods

Defined in:
lib/mongo_mapper/plugins/clone.rb

Instance Method Summary collapse

Instance Method Details

#initialize_copy(other) ⇒ Object 



6
7
8
9
10
11
12
13
14
15
 
# File 'lib/mongo_mapper/plugins/clone.rb', line 6

def initialize_copy(other)
  @_new       = true
  @_destroyed = false
  default_id_value({})
  self.attributes = other.attributes.clone.except(:_id).inject({}) do |hash, entry|
    key, value = entry
    hash[key] = value.duplicable? ? value.clone : value
    hash
  end
end