sync lookup type

app/models/lookup.rb

@@ -21,6 +21,11 @@ class Lookup < ApplicationRecord
   #   Lookup.select("value, name").where("lookup_type = ?", lookup_type ).order("name asc").map { |r| [r.name, r.value] }  
   # end
 
+  def self.sync_url
+    lookup = Lookup.find_by_lookup_type('sync_data')
+    return lookup.value
+  end
+
   def self.collection_of(type)
     Lookup.select("name, value").where("lookup_type" => type ).map { |l| [l.name, l.value] }