1 files changed, 5 insertions, 4 deletions
diff --git a/app/models/activity.rb b/app/models/activity.rb
index e70121e..b8eeed7 100644
--- a/app/models/activity.rb
+++ b/app/models/activity.rb
@@ -6,10 +6,11 @@ class Activity < ApplicationRecord
 
   def cost_string
     requirements = []
-    data = self.whatnot[:cost]
-    return nil unless data
-    data[:items].each do |item_gid, quantity|
-      requirements.push "#{quantity} #{Item.find_by_gid(item_gid).name}"
+    self.whatnot[:cost].each do |cost|
+      case cost[:type]
+      when "item"
+        requirements.push "#{cost[:quantity]} #{Item.find_by_gid(cost[:gid]).name}"
+      end
     end
     requirements.join(", ")
   end