func (p *InMemoryDataStore) CreateUserAccount(user *dm.User) (*dm.User, error) {
if user == nil {
return nil, nil
}
if user.Id == "" {
user.Id = p.generateIdForAccount(_INMEMORY_USER_ACCOUNT_COLLECTION_NAME)
}
if _, ok := p.retrieve(_INMEMORY_USER_ACCOUNT_COLLECTION_NAME, user.Id); ok {
return user, ba.ERR_ACCOUNT_ALREADY_EXISTS_WITH_SPECIFIED_ID
}
if _, ok := p.retrieve(_INMEMORY_USER_ACCOUNT_ID_FOR_USERNAME_COLLECTION_NAME, user.Username); ok {
return user, ba.ERR_ACCOUNT_ALREADY_EXISTS_WITH_SPECIFIED_USERNAME
}
if _, ok := p.retrieve(_INMEMORY_USER_ACCOUNT_ID_FOR_EMAIL_COLLECTION_NAME, user.Email); ok {
return user, ba.ERR_ACCOUNT_ALREADY_EXISTS_WITH_SPECIFIED_EMAIL
}
if err := user.BeforeCreate(); err != nil {
return user, err
}
if err := user.BeforeSave(); err != nil {
return user, err
}
p.store(user.Id, _INMEMORY_USER_ACCOUNT_COLLECTION_NAME, user.Id, user)
p.store(user.Id, _INMEMORY_USER_ACCOUNT_ID_FOR_USERNAME_COLLECTION_NAME, user.Username, user.Id)
p.store(user.Id, _INMEMORY_USER_ACCOUNT_ID_FOR_EMAIL_COLLECTION_NAME, user.Email, user.Id)
if err := user.AfterSave(); err != nil {
return user, err
}
if err := user.AfterCreate(); err != nil {
return user, err
}
return user, nil
}
