How to organize a project inside? repository? service?

Question

symfony

There is some access to products,
classes
BaseProcuduct
Product
BaseProperty,
etc. now it's all in the Classes folder the old fashioned way,
I understand correctly that Symphony suggests calling it Repository?
what's the difference between a repository and a service?

Answer 1

You need to read: symfony.com/doc/current/doctrine.html and symfony.com/doc/current/service_container.html and symfony.com/doc/current/best_practices/index.html

Answer 2

About the repository: https://habrahabr.ru/post/248505/
What is a Service Layer and why put all the business logic there: martinfowler.com/eaaCatalog/serviceLayer.html