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author | Olli Jokinen <olli.jokinen@enemy.fi> | 2011-12-01 15:32:59 +0200 |
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committer | Olli Jokinen <olli.jokinen@enemy.fi> | 2011-12-01 15:32:59 +0200 |
commit | b4e1903d23a760028d58bc3bb20a1d491bfd4a4b (patch) | |
tree | a40bdce1bd4800124ab6eaed2a6be017bf9cfd3d /activerecord/lib/active_record/attribute_methods/write.rb | |
parent | fae9ad9c712decef70b379f5aa1faa0149902831 (diff) | |
parent | 1e51cd957e3c90f4be35f1f0c4c380d8f7d40d66 (diff) | |
download | rails-b4e1903d23a760028d58bc3bb20a1d491bfd4a4b.tar.gz rails-b4e1903d23a760028d58bc3bb20a1d491bfd4a4b.tar.bz2 rails-b4e1903d23a760028d58bc3bb20a1d491bfd4a4b.zip |
Merge remote-tracking branch 'upstream/master'
Diffstat (limited to 'activerecord/lib/active_record/attribute_methods/write.rb')
-rw-r--r-- | activerecord/lib/active_record/attribute_methods/write.rb | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/activerecord/lib/active_record/attribute_methods/write.rb b/activerecord/lib/active_record/attribute_methods/write.rb index c77a3ac145..07499db9f0 100644 --- a/activerecord/lib/active_record/attribute_methods/write.rb +++ b/activerecord/lib/active_record/attribute_methods/write.rb @@ -10,7 +10,7 @@ module ActiveRecord module ClassMethods protected def define_method_attribute=(attr_name) - if attr_name =~ ActiveModel::AttributeMethods::COMPILABLE_REGEXP + if attr_name =~ ActiveModel::AttributeMethods::NAME_COMPILABLE_REGEXP generated_attribute_methods.module_eval("def #{attr_name}=(new_value); write_attribute('#{attr_name}', new_value); end", __FILE__, __LINE__) else generated_attribute_methods.send(:define_method, "#{attr_name}=") do |new_value| @@ -24,12 +24,14 @@ module ActiveRecord # for fixnum and float columns are turned into +nil+. def write_attribute(attr_name, value) attr_name = attr_name.to_s - attr_name = self.class.primary_key if attr_name == 'id' + attr_name = self.class.primary_key if attr_name == 'id' && self.class.primary_key @attributes_cache.delete(attr_name) - if (column = column_for_attribute(attr_name)) && column.number? - @attributes[attr_name] = convert_number_column_value(value) + column = column_for_attribute(attr_name) + + if column || @attributes.has_key?(attr_name) + @attributes[attr_name] = type_cast_attribute_for_write(column, value) else - @attributes[attr_name] = value + raise ActiveModel::MissingAttributeError, "can't write unknown attribute `#{attr_name}'" end end alias_method :raw_write_attribute, :write_attribute @@ -39,6 +41,14 @@ module ActiveRecord def attribute=(attribute_name, value) write_attribute(attribute_name, value) end + + def type_cast_attribute_for_write(column, value) + if column && column.number? + convert_number_column_value(value) + else + value + end + end end end end |