diff options
Diffstat (limited to 'activerecord/lib/active_record/attribute.rb')
| -rw-r--r-- | activerecord/lib/active_record/attribute.rb | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/activerecord/lib/active_record/attribute.rb b/activerecord/lib/active_record/attribute.rb index 0b08c2a39b..fc474edc15 100644 --- a/activerecord/lib/active_record/attribute.rb +++ b/activerecord/lib/active_record/attribute.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord class Attribute # :nodoc: class << self @@ -122,17 +124,28 @@ module ActiveRecord def encode_with(coder) coder["name"] = name - coder["value_before_type_cast"] = value_before_type_cast if value_before_type_cast + coder["value_before_type_cast"] = value_before_type_cast unless value_before_type_cast.nil? coder["type"] = type if type coder["original_attribute"] = original_attribute if original_attribute coder["value"] = value if defined?(@value) end + # TODO Change this to private once we've dropped Ruby 2.2 support. + # Workaround for Ruby 2.2 "private attribute?" warning. protected attr_reader :original_attribute alias_method :assigned?, :original_attribute + def original_value_for_database + if assigned? + original_attribute.original_value_for_database + else + _original_value_for_database + end + end + + private def initialize_dup(other) if defined?(@value) && @value.duplicable? @value = @value.dup @@ -143,14 +156,6 @@ module ActiveRecord assigned? && type.changed?(original_value, value, value_before_type_cast) end - def original_value_for_database - if assigned? - original_attribute.original_value_for_database - else - _original_value_for_database - end - end - def _original_value_for_database type.serialize(original_value) end @@ -171,7 +176,7 @@ module ActiveRecord end def came_from_user? - true + !type.value_constructed_by_mass_assignment?(value_before_type_cast) end end |