use App\Repositories\$RELATION_MODEL$Repository;
###
/**
  * @var $RELATION_MODEL$Repository
  */
private $$RELATION_MODEL_SNAKE$Repository;
###
, $RELATION_MODEL$Repository $$RELATION_MODEL_SNAKE$Repo
###
$this->$RELATION_MODEL_SNAKE$Repository = $$RELATION_MODEL_SNAKE$Repo;