private string GerarQRCode(XmlDocument nfce)
{
QRCode qr = new QRCode();
if (string.IsNullOrWhiteSpace(IDToken))
{
throw new Exception("Informe um ID Tokem");
}
if (string.IsNullOrWhiteSpace(CSC))
{
throw new Exception("Informe um CSC");
}
DataSet ds = new DataSet();
XmlReader xmlReader = new XmlNodeReader(nfce);
ds.ReadXml(xmlReader);
qr.ChNfe = ds.Tables["infNFe"].Rows[0]["Id"].ToString().Replace("NFe", "");
qr.NVersao = "2";
qr.TpAmb = ds.Tables["ide"].Rows[0]["tpAmb"].ToString();
qr.DhEmi = ds.Tables["ide"].Rows[0]["dhEmi"].ToString();
qr.VNF = ds.Tables["ICMSTot"].Rows[0]["vNF"].ToString();
if (ds.Tables["dest"] != null)
{
if (ds.Tables["dest"].Columns["CNPJ"] != null)
{
qr.CDest = ds.Tables["dest"].Rows[0]["CNPJ"].ToString();
}
else if (ds.Tables["dest"].Columns["CPF"] != null)
{
qr.CDest = ds.Tables["dest"].Rows[0]["CPF"].ToString();
}
}
qr.VICMS = ds.Tables["ICMSTot"].Rows[0]["vICMS"].ToString();
qr.DigVal = ds.Tables["Reference"].Rows[0]["DigestValue"].ToString();
qr.CIdToken = IDToken.Replace(" ", "");
qr.Csc = CSC;
qr.URL = WebServiceNFCe.URLQRCode;
qr.VersaoXML = ds.Tables["infNFe"].Rows[0]["versao"].ToString();
qr.Contingencia = ds.Tables["ide"].Rows[0]["tpEmis"].ToString() == "9";
qr.GerarURLQRCode();
return($"<![CDATA[{qr.TextQRCode}]]>");
}
