manuelkiessling / go-cleanarchitecture Goto Github PK

Hello good day,

I am trying to understand your code sample about the clean architecture. but when reading your code i cant how you create a new domain.Item.

my question is how did you create a new object of domain.Item? I already tried to look at interfaces.DbItemRepo.FindById, but what if the item is not existed on the database? how did you deal with that?

thanks.

Maybe it is better to transfer the interface type OrderInteractor from webservice.go to usecases.go package? According to this picture, this is the right decision:

I'd suggest parameterizing your SQL queries to prevent SQL injection instead of using fmt.Sprintf. Great example of clean architecture though.