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Refactor serializer class detection

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Adman65 2011-12-12 10:30:20 +01:00
parent 2460832236
commit 5e5c0213a7
1 changed files with 3 additions and 6 deletions
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9
lib/active_model/serializer.rb
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@ -134,12 +134,9 @@ module ActiveModel
class_eval "def #{attr}() object.#{attr} end", __FILE__, __LINE__
end
# if :key is specified without :serializer, then use conventions
# to determine the serializer
if options[:key] && !options[:serializer]
options[:serializer] = const_get("#{options[:key].to_s.camelize.singularize}Serializer")
else
options[:serializer] ||= const_get("#{attr.to_s.singularize.camelize}Serializer")
options[:serializer] ||= begin
serializer_class = (options[:key] || attr).to_s.classify
const_get("#{serializer_class}Serializer")
end
klass.new(attr, options)