[bug] do not include fully used packs in user's packs

CHANGELOG.md

@@ -4,6 +4,7 @@
 - Fix a bug: missing invoice watermark for norwegian
 - Fix a bug: prepaid hours not used if bought slot is longer than remaining prepaid time
 - Fix a bug: cookies modal buttons are too small
+- Fix a bug: do not include fully used packs in user's packs
 
 ## v5.1.2 2021 July 2
 

app/services/prepaid_pack_service.rb

@@ -27,6 +27,7 @@ class PrepaidPackService
         .where('expires_at > ?', DateTime.current)
         .where('prepaid_packs.priceable_id = ?', priceable.id)
         .where('prepaid_packs.priceable_type = ?', priceable.class.name)
+        .where('minutes_used < prepaid_packs.minutes')
     end
 
     # subtract the number of used prepaid minutes from the user's count