So i am currently working on a web application that i can add user which has name last name age born date and a picture .And after i create a user i can delete and edit it . My problem is when i create a user and then after i try to edit it and replace the picture of the user and then save it it creates a new user with the same info but with the picture i tried to change on the first place.

the structure of file is different and I don’t have file like app.routing.module.ts and app.module.ts and I have some file like app.route.ts and app.config.ts