module EnumHelp::SimpleForm::InputExtension
Public Class Methods
new(*args)
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Calls superclass method
# File lib/enum_help/simple_form.rb, line 31 def initialize(*args) super enum = input_options[:collection] || @builder.options[:collection] raise "Attribute '#{attribute_name}' has no enum class" unless enum ||= object.class.send(attribute_name.to_s.pluralize) enum = enum.keys if enum.is_a? Hash collect = begin collection = object.class.send("#{attribute_name.to_s.pluralize}_i18n") collection.slice!(*enum) if enum collection.invert.to_a end # collect.unshift [args.last[:prompt],''] if args.last.is_a?(Hash) && args.last[:prompt] if respond_to?(:input_options) input_options[:collection] = collect else @builder.options[:collection] = collect end end