internal static WorldManufacturerId CreateRandomManufacturerId()
{
var wmiOut = new WorldManufacturerId();
//JA-J0 Japan
//KL-KR Korea
//LA-L0 China
//1A-10, 4A-40, 5A-50 US
//3A-37 Mexico
var pick = Etx.IntNumber(1, 12);
switch (pick)
{
case 1:
wmiOut.Country = 'J';
break;
case 2:
wmiOut.Country = 'K';
break;
case 3:
wmiOut.Country = 'L';
break;
case 4:
case 5:
case 6:
wmiOut.Country = '1';
break;
case 7:
wmiOut.Country = '4';
break;
case 8:
wmiOut.Country = '5';
break;
case 9:
case 10:
case 11:
case 12:
wmiOut.Country = '3';
break;
}
wmiOut.RegionMaker = Vin.GetRandomVinChar();
pick = Etx.IntNumber(1, 3);
switch (pick)
{
case 1:
wmiOut.VehicleType = '2';
break;
case 2:
wmiOut.VehicleType = '3';
break;
case 3:
wmiOut.VehicleType = '7';
break;
}
return wmiOut;
}
public static Tuple<WorldManufacturerId, string> GetRandomManufacturerId()
{
var df = new Tuple<WorldManufacturerId, string>(CreateRandomManufacturerId(), string.Empty);
if (TreeData.VinWmi == null)
{
return df;
}
//pick the kind of vehicle
var xml = TreeData.VinWmi;
var wmiOut = new WorldManufacturerId();
var xpath = "//vehicle-type";
var pick = Etx.IntNumber(1, 3);
switch (pick)
{
case 1:
xpath += "[@name='car']/wmi";
break;
case 2:
xpath += "[@name='truck']/wmi";
break;
case 3:
xpath += "[@name='suv']/wmi";
break;
}
// pick a manufacturer for vehicle type
var mfNodes = xml.SelectNodes(xpath);
if (mfNodes == null || mfNodes.Count <= 0)
return df;
pick = Etx.IntNumber(0, mfNodes.Count - 1);
var mfNode = mfNodes[pick];
if (mfNode == null)
return df;
var mfName = mfNode.Attributes?["id"]?.Value;
if (string.IsNullOrWhiteSpace(mfName))
return df;
xpath += $"[@id='{mfName}']";
var wmiNodes = xml.SelectNodes(xpath + "/add");
if (wmiNodes == null || wmiNodes.Count <= 0)
return df;
pick = Etx.IntNumber(0, wmiNodes.Count - 1);
var wmiNode = wmiNodes[pick];
if (wmiNode == null)
return df;
var wmiStr = wmiNode.Attributes?["value"]?.Value;
if (string.IsNullOrWhiteSpace(wmiStr) || wmiStr.Length != 3)
return df;
var wmiChars = wmiStr.ToCharArray();
wmiOut.Country = wmiChars[0];
wmiOut.RegionMaker = wmiChars[1];
wmiOut.VehicleType = wmiChars[2];
df = new Tuple<WorldManufacturerId, string>(wmiOut, string.Empty);
//pick a vehicle's common name
xpath += "/vehicle-names/add";
var vhNameNodes = xml.SelectNodes(xpath);
if (vhNameNodes == null || vhNameNodes.Count <= 0)
return df;
pick = Etx.IntNumber(0, vhNameNodes.Count - 1);
var vhNameNode = vhNameNodes[pick];
if (vhNameNode == null)
return df;
var vhName = vhNameNode.Attributes?["value"]?.Value;
if (string.IsNullOrWhiteSpace(vhName))
return df;
return new Tuple<WorldManufacturerId, string>(wmiOut, vhName);
}