Angular 4：如何将参数传递给模块文件中提供的服务

I'm calling to you for help on what method to use here : I have tested many things to solve my problem and I have at least 4 working solutions, but I don't know which one(s) would be the best and if some of them work only because of a side effect of something else I did and should not be used...I'm calling to you for help on what method to u