// TODO: Split into Add and Connect methods
internal static void AddNetworAdapter(this ManagementScope scope, string vmIdentity, string switchName)
{
var virtualMachine = scope.GetVirtualMachine(vmIdentity);
var virtualSystemSettingData = virtualMachine.GetVirtualSystemSettingData();
var defaultRessourcePoolForSyntheticEthernetPorts = scope.GetDefaultRessourcePoolForSyntheticEthernetPorts();
var allocationSettingData = defaultRessourcePoolForSyntheticEthernetPorts.GetAllocationSettingDataFromDefaultRessourcePool();
allocationSettingData["VirtualSystemIdentifiers"] = new[] { Guid.NewGuid().ToString("B") };
allocationSettingData["ElementName"] = "Network Adapter";
allocationSettingData["StaticMacAddress"] = false;
allocationSettingData.Put();
var outParameters = scope.AddResourceSettings(virtualSystemSettingData, allocationSettingData);
var resultingRessourceSettings = outParameters["ResultingResourceSettings"] as string[];
var syntheticEthernetPortSettingsData = new ManagementObject(resultingRessourceSettings[0]);
// --------------- Connect Adapter and Switch
var defaultRessourcePoolForEthernetConnection = scope.GetDefaultRessourcePoolForEthernetConnection();
var ethernetPortAllocationSettingData = defaultRessourcePoolForEthernetConnection.GetAllocationSettingDataFromDefaultRessourcePool();
var virtualSwitch = scope.GetVirtualSwitch(switchName);
ethernetPortAllocationSettingData["Parent"] = syntheticEthernetPortSettingsData;
ethernetPortAllocationSettingData["HostResource"] = new[] { virtualSwitch };
scope.AddResourceSettings(virtualSystemSettingData, ethernetPortAllocationSettingData);
}