public ItemBasedBehaviour(ItemBasedBehaviourData data,
IItemCategoryRepository itemCategoryRepository, IBehaviourRepository behaviourRepository,
List <Validator> validators) : base(data, validators)
{
this.behaviour = behaviourRepository.FindOrFail(data.BehaviourId);
this.requiredCategory = itemCategoryRepository.FindOrFail(data.ItemCategoryId);
}