belongs_to :changeset
- has_many :old_nodes, -> { order(:version) }
+ has_many :old_nodes, -> { order(:version) }, :inverse_of => :current_node
has_many :way_nodes
has_many :ways, :through => :way_nodes
:numericality => { :on => :update, :only_integer => true }
validates :version, :presence => true,
:numericality => { :only_integer => true }
- validates :changeset_id, :presence => true,
- :numericality => { :only_integer => true }
validates :latitude, :presence => true,
:numericality => { :only_integer => true }
validates :longitude, :presence => true,
private
def save_with_history!
- t = Time.now.getutc
+ t = Time.now.utc
self.version += 1
self.timestamp = t