huh.java

  //  adds the component
    //  checks if category is new
    public void addComponent()
    {
        if (newCategoryObsv.get())
        {
            executor.execute(() ->
            {
                componentRepository.insertComponent(rackID, processNewCategoryInput(), uiComponent.nameObsv.get(), uiComponent.codeObsv.get(),
                                                    uiComponent.getImgPath(), 0);
            });
        }
        else
        {
            componentRepository.getAllComponentCategories().observe(owner, componentCategories ->
            {
                componentRepository.insertComponent(rackID, componentCategories.get(categoryListPosition.get()).getID(), uiComponent.nameObsv.get(),
                                                    uiComponent.codeObsv.get(), uiComponent.getImgPath(), 0);
            });
        }
    }