X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/0e2a66e8de55b3719bd307261058b7f898598994..2c57b34b0dd1df993dd28b63f1bba25539b473f6:/app/models/node.rb

diff --git a/app/models/node.rb b/app/models/node.rb
index 52c4b6d67..ad4318487 100644
--- a/app/models/node.rb
+++ b/app/models/node.rb
@@ -27,13 +27,12 @@ class Node < ApplicationRecord
   include GeoRecord
   include ConsistencyValidations
   include NotRedactable
-  include ObjectMetadata
 
   self.table_name = "current_nodes"
 
   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
@@ -50,8 +49,6 @@ class Node < ApplicationRecord
                  :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,
@@ -71,13 +68,13 @@ class Node < ApplicationRecord
   end
 
   # Read in xml as text and return it's Node object representation
-  def self.from_xml(xml, create = false)
+  def self.from_xml(xml, create: false)
     p = XML::Parser.string(xml, :options => XML::Parser::Options::NOERROR)
     doc = p.parse
     pt = doc.find_first("//osm/node")
 
     if pt
-      Node.from_xml_node(pt, create)
+      Node.from_xml_node(pt, :create => create)
     else
       raise OSM::APIBadXMLError.new("node", xml, "XML doesn't contain an osm/node element.")
     end
@@ -85,7 +82,7 @@ class Node < ApplicationRecord
     raise OSM::APIBadXMLError.new("node", xml, e.message)
   end
 
-  def self.from_xml_node(pt, create = false)
+  def self.from_xml_node(pt, create: false)
     node = Node.new
 
     raise OSM::APIBadXMLError.new("node", pt, "lat missing") if pt["lat"].nil?
@@ -207,7 +204,7 @@ class Node < ApplicationRecord
   end
 
   def tags
-    @tags ||= Hash[node_tags.collect { |t| [t.k, t.v] }]
+    @tags ||= node_tags.to_h { |t| [t.k, t.v] }
   end
 
   attr_writer :tags
@@ -239,7 +236,7 @@ class Node < ApplicationRecord
   private
 
   def save_with_history!
-    t = Time.now.getutc
+    t = Time.now.utc
 
     self.version += 1
     self.timestamp = t