Module: ActiveEnum::ActsAsEnum::ClassMethods
- Defined in:
- lib/active_enum/acts_as_enum.rb
Instance Method Summary collapse
Instance Method Details
#[](index) ⇒ Object
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# File 'lib/active_enum/acts_as_enum.rb', line 37 def [](index) if index.is_a?(Fixnum) v = lookup_by_id(index) v.send([:name_column]) unless v.blank? else v = lookup_by_name(index) v.id unless v.blank? end end |
#ids ⇒ Object
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# File 'lib/active_enum/acts_as_enum.rb', line 25 def ids enum_values.map {|v| v.id } end |
#names ⇒ Object
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# File 'lib/active_enum/acts_as_enum.rb', line 29 def names enum_values.map {|v| v.send([:name_column]) } end |
#to_select ⇒ Object
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# File 'lib/active_enum/acts_as_enum.rb', line 33 def to_select enum_values.map {|v| [v.send([:name_column]), v.id] } end |