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-rw-r--r--activerecord/lib/active_record/persistence.rb9
1 files changed, 7 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/persistence.rb b/activerecord/lib/active_record/persistence.rb
index 1ff7ee4d89..adfd564695 100644
--- a/activerecord/lib/active_record/persistence.rb
+++ b/activerecord/lib/active_record/persistence.rb
@@ -664,8 +664,13 @@ module ActiveRecord
raise ActiveRecordError, "cannot update a new record" if new_record?
raise ActiveRecordError, "cannot update a destroyed record" if destroyed?
+ attributes = attributes.transform_keys do |key|
+ name = key.to_s
+ self.class.attribute_aliases[name] || name
+ end
+
attributes.each_key do |key|
- verify_readonly_attribute(key.to_s)
+ verify_readonly_attribute(key)
end
id_in_database = self.id_in_database
@@ -853,7 +858,7 @@ module ActiveRecord
attribute_names = timestamp_attributes_for_update_in_model
attribute_names |= names.map!(&:to_s).map! { |name|
- self.class.attribute_alias?(name) ? self.class.attribute_alias(name) : name
+ self.class.attribute_aliases[name] || name
}
unless attribute_names.empty?