This event is emitted after a model has been duplicated.
__construct(\ContaoCommunityAlliance\DcGeneral\EnvironmentInterface $environment, \ContaoCommunityAlliance\DcGeneral\Data\ModelInterface $model, \ContaoCommunityAlliance\DcGeneral\Data\ModelInterface $sourceModel)
getSourceModel() : \ContaoCommunityAlliance\DcGeneral\Data\ModelInterface
NAME