Delete All Data of Any User

If you are user have permission manage user(admin group), you can delete all data off website. step: 1. Create new user with username is '.'. 2. Delete user, who just have been created. Cause: when you create new use, nextcloud app will make a new folder same name with username, which have been created. in folder (sourceweb/data) Unfortunately, if username is '.', nextcloud app will make a new folder has name is '.'. And when you delete user, nextcloud app will remote all folder 'data'.