app/models/flexible_feeds/event.rb in flexible_feeds-0.3.0 vs app/models/flexible_feeds/event.rb in flexible_feeds-0.3.1

@@ -42,17 +42,23 @@
         votes_for + votes_against)
       save
     end
 
     def increment_parent_counter
-      ancestors.each do |this_ancestor|
-        this_ancestor.increment(:children_count)
+      FlexibleFeeds::Event.transaction do
+        ancestors.each do |this_ancestor|
+          this_ancestor.increment(:children_count)
+          this_ancestor.save!
+        end
       end
     end
 
     def decrement_parent_counter
-      ancestors.each do |this_ancestor|
-        this_ancestor.decrement(:children_count, children_count + 1)
+      FlexibleFeeds::Event.transaction do
+        ancestors.each do |this_ancestor|
+          this_ancestor.decrement(:children_count, children_count + 1)
+          this_ancestor.save!
+        end
       end
     end
 
     private
     def calculate_controversy(pos, neg)