Fix midnight end times.

[selectricity] / app / models / election.rb

diff --git a/app/models/election.rb b/app/models/election.rb
index 4ce571a468c4aa91a39fd6696e7a76161e706afd..ac8d628b16f003a1848f78215aa6f9b4e9811412 100644 (file)
--- a/app/models/election.rb
+++ b/app/models/election.rb
@@ -137,11 +137,11 @@ class Election < ActiveRecord::Base
       # skip if the voter has not voted or has an unconfirmed vote
       next unless voter.voted?
 
-      plurality_tally << voter.vote.rankings.sort[0].candidate.id
+      plurality_tally << voter.vote.rankings.sort[0].candidate_id
       approval_tally << voter.vote.rankings.sort[0..1].collect \
-        { |ranking| ranking.candidate.id }
+        { |ranking| ranking.candidate_id }
       preference_tally << voter.vote.rankings.sort.collect \
-        { |ranking| ranking.candidate.id }
+        { |ranking| ranking.candidate_id }
     end
     
     @plurality_result = PluralityVote.new(plurality_tally).result
@@ -184,13 +184,23 @@ class Election < ActiveRecord::Base
     end
   end
 
+  def just_before_midnight(datetime)
+    if datetime.instance_of? DateTime
+      off = datetime.offset
+    else
+      off = Rational(datetime.utc_offset, 60*60*24)
+    end
+    return DateTime.new(datetime.year, datetime.month, datetime.day,
+                        23, 59, 59, off)
+  end
+
   private
   def enforce_constraints
+    # elections end just before midnight
+    self.enddate = just_before_midnight(self.enddate)
     # kiosks can't be authenticated
     self.authenticated = false if kiosk?
     return true
   end
 
 end
-
-