sendOtp method

Future<String> sendOtp({ required String phoneNumber, required String logTitle, required IGraphQlClient client, String? logDescription, String? email, bool sendToEmailOnly = false, })

a function that sends a verification code to a phone

@params BuildContext context - the context, that will be used to get the graphQL client String phoneNumber - the phone number to send the verification code to String logTitle - the title of the log that will be saved to firebase String logDescription - the description of the log that will be saved to firebase String email (optional) - the email address, if any, to send the verification code to bool sendToEmailOnly (optional) - a bool that indicates whether to send an otp to the email only

NOTES: if an email is not presented, the code will only be sent to the phone

Implementation

Future<String> sendOtp({
  required String phoneNumber,
  required String logTitle,
  required IGraphQlClient client,
  String? logDescription,
  String? email,
  bool sendToEmailOnly = false,
}) async {
  final Map<String, dynamic> _sendToEmailAndPhoneVariables =
      generateAndEmailOtpVariables(email, phoneNumber);

  final Map<String, dynamic> _sendToEmailOnlyVariables =
      generateEmailOTPQueryVariables(email);

  final http.Response result = await client.query(
    sendToEmailOnly ? generateEmailOTPQuery : generateAndEmailOtpQuery,
    sendToEmailOnly
        ? _sendToEmailOnlyVariables
        : _sendToEmailAndPhoneVariables,
  );

  final Map<String, dynamic> data = client.toMap(result);
  final String? parseError = client.parseError(data);

  if (parseError != null) {
    return Future<String>.value(parseError);
  }

  final dynamic otp = data['data']
      [sendToEmailOnly ? 'emailVerificationOTP' : 'generateAndEmailOTP'];

  return otp as String;
}