Module: SelectableAttrRails::Helpers::SelectHelper::FormBuilder

Defined in:
lib/selectable_attr_rails/helpers/select_helper.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/selectable_attr_rails/helpers/select_helper.rb', line 56

def self.included(base)
  base.module_eval do
    alias_method_chain :select, :attr_enumeable
  end
end

Instance Method Details

#select_with_attr_enumeable(method, *args, &block) ⇒ Object

def select_with_attr_enumeable(method, choices, options = {}, html_options = {}, &block)



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# File 'lib/selectable_attr_rails/helpers/select_helper.rb', line 63

def select_with_attr_enumeable(method, *args, &block)
  options = args.first.is_a?(Array) ? (args[1] ||= {}) : (args[0] ||= {})
  object = (options || {}).delete(:object) || @object || instance_variable_get(@object_name) rescue nil
  options.update({:object => object})
  options[:selected] = object.send(method) if object
  @template.select(@object_name, method, *args, &block)
end