merged from devel

[selectricity] / app / models / vote.rb

diff --git a/app/models/vote.rb b/app/models/vote.rb
index bef35020a45b1a7d37ca25fdd86dec73259f8ab5..d3010dfeac754978883be4d75a9cc755ee5dca90 100644 (file)
--- a/app/models/vote.rb
+++ b/app/models/vote.rb
@@ -39,7 +39,7 @@ class Vote < ActiveRecord::Base
       if rankings.empty?
         @votes = Array.new
       else
-        @votes = rankings.sort.collect { |ranking| ranking.candidate.id }
+        @votes = self.rankings.sort.collect { |ranking| ranking.candidate.id }
       end
     end
 
@@ -51,6 +51,9 @@ class Vote < ActiveRecord::Base
   end
 
   def save_rankings
+    self.votes # i need to initalize this before destroying rankings
+               # or else the ranks themselves show up as nil
+
     destroy_rankings
     self.votes.each_with_index do |candidate_id, index| 
       ranking = Ranking.new