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-rw-r--r--activerecord/lib/active_record/integration.rb23
1 files changed, 13 insertions, 10 deletions
diff --git a/activerecord/lib/active_record/integration.rb b/activerecord/lib/active_record/integration.rb
index e4c7a55541..3c54c6048d 100644
--- a/activerecord/lib/active_record/integration.rb
+++ b/activerecord/lib/active_record/integration.rb
@@ -53,18 +53,21 @@ module ActiveRecord
#
# Person.find(5).cache_key(:updated_at, :last_reviewed_at)
def cache_key(*timestamp_names)
- case
- when new_record?
+ if new_record?
"#{model_name.cache_key}/new"
- when timestamp_names.any?
- timestamp = max_updated_column_timestamp(timestamp_names)
- timestamp = timestamp.utc.to_s(cache_timestamp_format)
- "#{model_name.cache_key}/#{id}-#{timestamp}"
- when timestamp = max_updated_column_timestamp
- timestamp = timestamp.utc.to_s(cache_timestamp_format)
- "#{model_name.cache_key}/#{id}-#{timestamp}"
else
- "#{model_name.cache_key}/#{id}"
+ timestamp = if timestamp_names.any?
+ max_updated_column_timestamp(timestamp_names)
+ else
+ max_updated_column_timestamp
+ end
+
+ if timestamp
+ timestamp = timestamp.utc.to_s(cache_timestamp_format)
+ "#{model_name.cache_key}/#{id}-#{timestamp}"
+ else
+ "#{model_name.cache_key}/#{id}"
+ end
end
end