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# File 'lib/simple_form_localized_input/form_builder.rb', line 7
def self.included(base)
base.class_eval do
def localized_input(attribute_name, options = {})
field_name = [attribute_name, 'translations'].join('_')
field_value = OpenStruct.new(object.send(field_name))
simple_fields_for(field_name, field_value) do |fields|
::I18n.available_locales.collect do |loc|
collection = options[:collection_translations] ? options[:collection_translations][loc.to_s] : options[:collection]
label = [object.class.human_attribute_name(attribute_name), "(#{loc})"].reject(&:blank?).join(' ')
required = object.class.validators_on(attribute_name).any? { |v| v.kind == :presence && valid_validator?(v) }
fields.input(loc.to_sym, options.merge(collection: collection, label: label, required: required))
end.join.html_safe
end
end
end
end
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