private byte[] GetQrCodeArray(ReporteDocumentoFactura obj, string ruc)
{
var docs = obj.Documento.Split('-');
var listParams = new List <string>
{
ruc, // RUC Emisor
obj.TipoDocumento.ToString("00"), // Tipo Comp
docs[0],
docs[1],
obj.Igv.ToString("0.00"),
obj.Total.ToString("0.00"),
obj.FechaRegistro.ToShortDateString(),
obj.TipoDocCliente.ToString("00"),
obj.NroDocCliente
};
var qrGen = new CodeQrBarcodeDraw();
var metric = (BarcodeMetricsQr)qrGen.GetDefaultMetrics(30);
metric.ErrorCorrection = QrErrorCorrection.Q;
var qr = new CodeQrBarcodeDraw().Draw(string.Join("|", listParams) + "|", metric);
using (var mem = new MemoryStream())
{
qr.Save(mem, System.Drawing.Imaging.ImageFormat.Png);
return(mem.ToArray());
}
}
