put osmosis installation back

[rails.git] / app / models / node_tag.rb

diff --git a/app/models/node_tag.rb b/app/models/node_tag.rb
index de3d0629c4d29ce5769aa8f7ede0c65f020a9758..fa21b1ff6fdd60b2c813e7bd7979ee6b5a140837 100644 (file)
--- a/app/models/node_tag.rb
+++ b/app/models/node_tag.rb
@@ -1,8 +1,23 @@
-class NodeTag < ActiveRecord::Base
-  set_table_name 'current_node_tags'
+# == Schema Information
+#
+# Table name: current_node_tags
+#
+#  node_id :bigint(8)        not null, primary key
+#  k       :string           default(""), not null, primary key
+#  v       :string           default(""), not null
+#
+# Foreign Keys
+#
+#  current_node_tags_id_fkey  (node_id => current_nodes.id)
+#
 
-  belongs_to :node, :foreign_key => 'id'
-  
-  validates_presence_of :id
-  validates_length_of :k, :v, :within => 0..255, :allow_blank => true
+class NodeTag < ApplicationRecord
+  self.table_name = "current_node_tags"
+  self.primary_keys = "node_id", "k"
+
+  belongs_to :node
+
+  validates :node, :presence => true, :associated => true
+  validates :k, :v, :allow_blank => true, :length => { :maximum => 255 }, :characters => true
+  validates :k, :uniqueness => { :scope => :node_id }
 end