Class: DataMapper::Types::ParanoidBoolean

Inherits:
Object
  • Object
show all
Defined in:
lib/gems/dm-core-0.9.7/lib/dm-core/types/paranoid_boolean.rb

Class Method Summary collapse

Class Method Details

.bind(property) ⇒ Object



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# File 'lib/gems/dm-core-0.9.7/lib/dm-core/types/paranoid_boolean.rb', line 8

def self.bind(property)
  model = property.model
  repository = property.repository

  model.send(:set_paranoid_property, property.name){true}

  model.class_eval <<-EOS, __FILE__, __LINE__

    def self.with_deleted
      with_exclusive_scope(#{property.name.inspect} => true) do
        yield
      end
    end

    def destroy
      self.class.paranoid_properties.each do |name, blk|
        attribute_set(name, blk.call(self))
      end
      save
    end
  EOS

  model.default_scope(repository.name).update(property.name => false)
end