X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/374d9ea486dcf6bb6ad2fe5bb4e5a180a8f556a3..9189093997610a8f289037d37b683c9fed060ae1:/app/models/way.rb

diff --git a/app/models/way.rb b/app/models/way.rb
index 43bd4d8c3..55a578acd 100644
--- a/app/models/way.rb
+++ b/app/models/way.rb
@@ -139,4 +139,14 @@ class Way < ActiveRecord::Base
     old_way.save_with_dependencies
   end
 
+  def preconditions_ok?
+    self.segs.each do |n|
+      segment = Segment.find(n)
+      unless segment and segment.visible and segment.preconditions_ok?
+        return false
+      end
+    end
+    return true
+  end
+
 end