Ability to reset a field to it's default value

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    • Type: Task
    • Resolution: Done
    • 4.0.0 final
    • Affects Version/s: None
    • Component/s: None
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      I'd like a way to set a field to it's default value. I've found the #apply_default method but it doesn't seem to be designed for this purpose. Specifically:

      1. It doesn't work on a field after it's been set
      2. It doesn't consider aliased fields

      What do you suggest?

      Here's the current:

          def apply_default(name)
      unless attributes.has_key?(name)
        if field = fields[name]
          default = field.eval_default(self)
          unless default.nil? || field.lazy?
            attribute_will_change!(name)
            attributes[name] = default
          end
        end
      end
    end

              Assignee:
              Unassigned
              Reporter:
              Johnny Shields
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                Created:
                Updated:
                Resolved: