/// <summary>
/// Get's a generic input.
/// </summary>
/// <param name="numericInput">Numeric input code.</param>
/// <param name="textInput">Text input code.</param>
/// <param name="firstLine">First line label.</param>
/// <param name="secondLine">Second line label.</param>
/// <param name="minimumLength">Minimum number of characters typed.</param>
/// <param name="maximumLength">Maximum number of characters typed (up to 32 chars).</param>
/// <param name="timeOut">Time out.</param>
/// <returns>Text typed.</returns>
public string GetInput(KeyboardNumberFormat numericInput, KeyboardTextFormat textInput, FirstLineLabelCode firstLine, SecondLineLabelCode secondLine, int minimumLength, int maximumLength, int timeOut)
{
if (GciGertecRequest.IsSupported(this.Informations.ManufacturerName, this.Informations.Model, this.Informations.ManufacturerVersion) == false)
{
return(null);
}
if (minimumLength < 0)
{
minimumLength = 0;
}
if (maximumLength > 32)
{
throw new InvalidOperationException("Invalid maximumLength. The maximum length is up to 32 characters.");
}
GciGertecRequest request = new GciGertecRequest();
request.NumericInputType.Value = numericInput;
request.TextInputType.Value = textInput;
request.LabelFirstLine.Value = firstLine;
request.LabelSecondLine.Value = secondLine;
request.MaximumCharacterLength.Value = minimumLength;
request.MinimumCharacterLength.Value = maximumLength;
request.TimeOut.Value = timeOut;
request.TimeIdle.Value = 0;
GertecEx07Response response = this.Communication.SendRequestAndReceiveResponse <GertecEx07Response>(request);
if (response == null || response.RSP_STAT.Value != AbecsResponseStatus.ST_OK)
{
return(null);
}
if (response.RSP_RESULT.HasValue == true)
{
return(response.RSP_RESULT.Value);
}
return(null);
}
/// <summary>
/// Gets a decimal amount.
/// The amount shall be typed in the followed format:
/// - "1,99"
/// - "0,00"
/// Containing always at least 4 chars.
/// </summary>
/// <param name="currency">Amount currency, i. e. R$, US$.</param>
/// <returns>The amount if a valid amount was typed. Null if: timeout, user cancelled, amount was typed on an invalid format (example: 1.7,2).</returns>
public Nullable <decimal> GetAmount(AmountCurrencyCode currency)
{
if (GciGertecRequest.IsSupported(this.Informations.ManufacturerName, this.Informations.Model, this.Informations.ManufacturerVersion) == false)
{
return(null);
}
if (currency == AmountCurrencyCode.Undefined || Enum.IsDefined(typeof(AmountCurrencyCode), (int)currency) == false)
{
throw new ArgumentException("currency has an invalid value.");
}
GciGertecRequest request = new GciGertecRequest();
request.NumericInputType.Value = KeyboardNumberFormat.Decimal;
request.TextInputType.Value = KeyboardTextFormat.Symbols;
request.LabelFirstLine.Value = FirstLineLabelCode.Type;
request.LabelSecondLine.Value = (SecondLineLabelCode)(currency + 30);
request.MaximumCharacterLength.Value = 4;
request.MinimumCharacterLength.Value = 10;
request.TimeOut.Value = 120;
request.TimeIdle.Value = 0;
GertecEx07Response response = this.Communication.SendRequestAndReceiveResponse <GertecEx07Response>(request);
if (response == null || response.RSP_STAT.Value != AbecsResponseStatus.ST_OK)
{
return(null);
}
if (response.RSP_RESULT.HasValue == true)
{
return(this.GetAmount(response.RSP_RESULT.Value));
}
return(null);
}
public void Gertec_EX07_test()
{
// testes:
//this.mockedPinpadConnection = new MockedPinpadConnection();
// prod:
IPinpadConnection conn = PinpadConnectionProvider.GetFirst();
PinpadCommunication comm = new PinpadCommunication(conn);
GciGertecRequest request = new GciGertecRequest();
request.NumericInputType.Value = KeyboardNumberFormat.Decimal;
request.TextInputType.Value = KeyboardTextFormat.None;
request.LabelFirstLine.Value = FirstLineLabelCode.TypeNumber;
request.LabelSecondLine.Value = SecondLineLabelCode.GasPump;
request.MaximumCharacterLength.Value = 1;
request.MinimumCharacterLength.Value = 10;
request.TimeOut.Value = 60;
request.TimeIdle.Value = 0;
Debug.WriteLine(request.CommandString);
GertecEx07Response response = comm
.SendRequestAndReceiveResponse <GertecEx07Response>(request);
if (response != null)
{
Debug.WriteLine("Response status: " + response.RSP_STAT.Value);
Debug.WriteLine("Value typed: " + response.RSP_RESULT.Value);
}
else
{
Debug.WriteLine("Resposta nula. Cancelamento ou timeout.");
}
}
