/// <summary>
/// Return the signature svg of a signature field
/// </summary>
/// <param name="id">The id of the signature field</param>
/// <returns>An image of the signature</returns>
public string Image(Guid id)
{
var coreEntitiesContainer = new CoreEntitiesContainer();
var signatureField = coreEntitiesContainer.Fields.OfType<SignatureField>().FirstOrDefault(sf => sf.Id == id);
if (signatureField == null) return null;
//Data must be stored using https://github.com/brinley/jSignature base30 format
var data = new jSignature.Tools.Base30Converter().GetData(signatureField.Value);
string svg = jSignature.Tools.SVGConverter.ToSVG(data);
return svg;
}
public void id003_ToSVG_External()
{
var data = new jSignature.Tools.Base30Converter().Base30ToNative("3E13Z5Y5_1O24Z66_1O1Z3_3E2Z4");
string actual = jSignature.Tools.SVGConverter.ToSVG(data);
var sampleFilePath = Path.Combine(TestContext.CurrentContext.TestDirectory, "./samples/reference_svg_smoothed.svg");
Assert.IsTrue(File.Exists(sampleFilePath), "Sample File not found!");
string shouldbe = System.IO.File.ReadAllText(sampleFilePath);
Assert.AreEqual(shouldbe, actual);
}
