Class: DataMapper::Associations::ManyToOne::Proxy

Inherits:
Object
  • Object
show all
Defined in:
lib/dm-accepts_nested_attributes/association_proxies.rb

Instance Method Summary collapse

Instance Method Details

#save ⇒ Object 



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# File 'lib/dm-accepts_nested_attributes/association_proxies.rb', line 8

def save
  
  return false if @parent.nil?
  
  # original dm-core-0.9.11 code:
  # return true unless parent.new_record?
  
  # and the backwards compatible extension to it (allows update of belongs_to model)
  if !parent.new_record? && !@relationship.child_model.autosave_associations.key?(@relationship.name)
    return true
  end

  @relationship.with_repository(parent) do
    result = parent.marked_for_destruction? ? parent.destroy : parent.save
    @relationship.child_key.set(@child, @relationship.parent_key.get(parent)) if result
    result
  end
  
end