SignInViewModel.kt

@HiltViewModel
class SignInViewModel @Inject constructor(
    private val authenticationRepository: AuthenticationRepository
) : ViewModel() {

    private val _email = MutableStateFlow("")
    val email: Flow<String> = _email

    private val _password = MutableStateFlow("")
    val password = _password

    fun onEmailChange(email: String) {
        _email.value = email
    }

    fun onPasswordChange(password: String) {
        _password.value = password
    }

    fun onLogin() {
        viewModelScope.launch {
            authenticationRepository.signIn(
                email = _email.value,
                password = _password.value
            )
        }
    }

    fun onGoogleSignIn() {
        viewModelScope.launch {
            authenticationRepository.signInWithGoogle()
        }
    }

}