private string buildCustomerAddRqXML(QBCustomerInfo cst)
{
//step2: create the qbXML request
XmlDocument inputXMLDoc = new XmlDocument();
inputXMLDoc.AppendChild(inputXMLDoc.CreateXmlDeclaration("1.0", null, null));
inputXMLDoc.AppendChild(inputXMLDoc.CreateProcessingInstruction("qbxml", "version=\"2.0\""));
XmlElement qbXML = inputXMLDoc.CreateElement("QBXML");
inputXMLDoc.AppendChild(qbXML);
XmlElement qbXMLMsgsRq = inputXMLDoc.CreateElement("QBXMLMsgsRq");
qbXML.AppendChild(qbXMLMsgsRq);
qbXMLMsgsRq.SetAttribute("onError", "stopOnError");
XmlElement custAddRq = inputXMLDoc.CreateElement("CustomerAddRq");
qbXMLMsgsRq.AppendChild(custAddRq);
custAddRq.SetAttribute("requestID", "1");
XmlElement custAdd = inputXMLDoc.CreateElement("CustomerAdd");
custAddRq.AppendChild(custAdd);
custAdd.AppendChild(inputXMLDoc.CreateElement("Name")).InnerText = cst.Name;
custAdd.AppendChild(inputXMLDoc.CreateElement("FirstName")).InnerText = cst.FirstName;
custAdd.AppendChild(inputXMLDoc.CreateElement("LastName")).InnerText = cst.LastName;
if (cst.Phone.Length > 0)
{
custAdd.AppendChild(inputXMLDoc.CreateElement("Phone")).InnerText = cst.Phone;
}
string input = inputXMLDoc.OuterXml;
return(input);
}
public async Task <string> AddCustomer(QBCustomerInfo cst)
{
string msg = "";
string requestXML = buildCustomerAddRqXML(cst);
if (requestXML == null)
{
msg = "One of the input is missing. Double-check your entries and then click Save again. Error saving invoice";
return(msg);
}
await connectToQB();
string response = await processRequestFromQB(requestXML);
disconnectFromQB();
string[] status = new string[3];
if (response != null)
{
status = parseCustomerAddRs(response);
}
if (response != null & status[0] == "0")
{
msg = "Customer was added successfully!";
}
else
{
msg = "Could not add customer.";
}
msg = msg + "\n\n";
msg = msg + "Status Code = " + status[0] + "\n";
msg = msg + "Status Severity = " + status[1] + "\n";
msg = msg + "Status Message = " + status[2] + "\n";
//MessageBox.Show(msg);
return(msg);
}