private async Task <DataPortalResult> InvokeMethod(string factoryTypeName, DataPortalOperations operation, string methodName, Type objectType, object e, DataPortalContext context, bool isSync)
{
object factory = FactoryLoader.GetFactory(factoryTypeName);
var eventArgs = new DataPortalEventArgs(context, objectType, e, operation);
Csla.Reflection.MethodCaller.CallMethodIfImplemented(factory, "Invoke", eventArgs);
object result;
try
{
Utilities.ThrowIfAsyncMethodOnSyncClient(ApplicationContext, isSync, factory, methodName, e);
result = await Csla.Reflection.MethodCaller.CallMethodTryAsync(factory, methodName, e).ConfigureAwait(false);
if (result is Exception error)
{
throw error;
}
if (result is Csla.Core.ITrackStatus busy && busy.IsBusy)
{
throw new InvalidOperationException(string.Format("{0}.IsBusy == true", objectType.Name));
}
Csla.Reflection.MethodCaller.CallMethodIfImplemented(factory, "InvokeComplete", eventArgs);
}
catch (Exception ex)
{
Csla.Reflection.MethodCaller.CallMethodIfImplemented(factory, "InvokeError", new DataPortalEventArgs(context, objectType, e, operation, ex));
throw;
}
return(new DataPortalResult(ApplicationContext, result));
}
public static void TestFactory()
{
Console.WriteLine("-- TEST FACTORY --");
//Factory that creates all shapes but with different factory implementations
Console.WriteLine("\nShapeFactory");
IFactory factory = new FactoryShape();
IShape square = factory.CreateInstance("shapesquare", 5);
IShape triangle = factory.CreateInstance("shapetriangle", 5);
Console.WriteLine(square.GetInfo());
Console.WriteLine(triangle.GetInfo());
Console.WriteLine("\nShapeDoubleSideFactory");
IFactory doubleFactory = new FactoryShapeDoubleSide();
IShape doubleSquare = doubleFactory.CreateInstance("shapesquare", 5);
IShape doubleTriangle = doubleFactory.CreateInstance("shapetriangle", 5);
Console.WriteLine(doubleSquare.GetInfo());
Console.WriteLine(doubleTriangle.GetInfo());
//Load a Factory to create a specific type of ICar
ICarFactory bmwFactory = FactoryLoader.GetCarFactory("FactoryBMW");
ICarFactory miniFactory = FactoryLoader.GetCarFactory("FactoryMiniCooper");
ICar bmw = bmwFactory.CreateInstance();
ICar mini = miniFactory.CreateInstance();
Console.WriteLine(bmw.TurnOn());
Console.WriteLine(bmw.TurnOff());
Console.WriteLine(mini.TurnOn());
Console.WriteLine(mini.TurnOff());
}
private void LoadFactory(int id)
{
FactoryLoader loader = new FactoryLoader(id, this);
loader.FactoryDownload += new FactoryDownloadHandler(OnFactoryDownloadEvent);
new Thread(loader.load).Start();
}
private void button1_Click(object sender, EventArgs e)
{
plugins = PluginLoader <BaseDll.Shape> .LoadPlugins("D:\\Visual Studio Projects\\OOP_Lab_1_test\\OOP\\OOP_Lab_1\\Plugins\\LineFactory\\LineFactory\\bin\\Debug");
FactoryPlugins = FactoryLoader <FactoryDll.MainFactory> .LoadPlugins("D:\\Visual Studio Projects\\OOP_Lab_1_test\\OOP\\OOP_Lab_1\\Plugins\\LineFactory\\LineFactory\\bin\\Debug");
if (plugins != null)
{
foreach (var p in plugins)
{
LBoxClass.Items.Add(p.Name.ToString());
// Shape pl = (Shape)Activator.CreateInstance(p, Color.Black, 5, 25, 600, 600, 600);
// FList.AddToList(pl);
// ReDraw();
}
}
}
public static bool AutoUpdate(BackgroundWorker bw)
{
return(FactoryLoader.AutoUpdate(bw));
}