// CreateUser inserts User object into a database, updates creation time and assigns UID
func (u UsersObjMapper) Create(user *types.User, private interface{}) (*types.User, error) {
user.SetUid(GetUid())
err, _ := adaptr.UserCreate(user)
if err != nil {
return nil, err
}
// Create user's subscription to 'me' && 'find'. Theese topics are ephemeral, the topic object need not to be inserted.
err = Subs.Create(
&types.Subscription{
ObjHeader: types.ObjHeader{CreatedAt: user.CreatedAt},
User: user.Id,
Topic: user.Uid().UserId(),
ModeWant: types.ModeSelf,
ModeGiven: types.ModeSelf,
Private: private,
},
&types.Subscription{
ObjHeader: types.ObjHeader{CreatedAt: user.CreatedAt},
User: user.Id,
Topic: user.Uid().FndName(),
ModeWant: types.ModeSelf,
ModeGiven: types.ModeSelf,
Private: nil,
})
if err != nil {
// Best effort to delete incomplete user record. Orphaned user records are not a problem.
// They just take up space.
adaptr.UserDelete(user.Uid(), true)
return nil, err
}
return user, nil
}
