public byte[] DoResampler(EngineInput Args)
{
byte[] data = new byte[0];
if (!_isLegalPlugin)
{
return(data);
}
try {
IntPtr hModule = LoadLibrary(DllPath);
if (hModule == IntPtr.Zero)
{
_isLegalPlugin = false;
}
else
{
IntPtr m = GetProcAddress(hModule, "DoResampler");
if (m != IntPtr.Zero)
{
DoResamplerDelegate g = (DoResamplerDelegate)Marshal.GetDelegateForFunctionPointer(m, typeof(DoResamplerDelegate));
EngineOutput Output = Intptr2EngineOutput(g(Args));
data = Output.wavData;
}
FreeLibrary(hModule);
}
} catch {; }
return(data);
}
private void ProcessInput(EngineInput input)
{
Trace.TraceInformation($"ProcessInput(EngineInput.{input});");
switch (input)
{
case EngineInput.DirectionUp:
case EngineInput.DirectionUpRight:
case EngineInput.DirectionRight:
case EngineInput.DirectionDownRight:
case EngineInput.DirectionDown:
case EngineInput.DirectionDownLeft:
case EngineInput.DirectionLeft:
case EngineInput.DirectionUpLeft:
Game.TryPlayerMove((Direction)((int)input - (int)EngineInput.DirectionUp));
break;
case EngineInput.DirectionCenter:
Game.PlayerWait();
break;
case EngineInput.HaltEngine:
Halt();
break;
}
}
public string Google2016(EngineInput engineInput)
{
_googleScrapper = new GoogleService(engineInput);
_scrapFacade = new ScrapFacade(_googleScrapper);
return(_scrapFacade.GetResult());
}
public async Task UpdateViewAsync(Engine engine, EngineInput input, CancellationToken token)
{
// Re-sync the screen
bool forceRefresh = await SyncScreenDimensionsAsync() || input == EngineInput.RefreshView;
// Process input to re-center map
switch (input)
{
case EngineInput.ModifiedDirectionUp:
case EngineInput.ModifiedDirectionUpRight:
case EngineInput.ModifiedDirectionRight:
case EngineInput.ModifiedDirectionDownRight:
case EngineInput.ModifiedDirectionDown:
case EngineInput.ModifiedDirectionDownLeft:
case EngineInput.ModifiedDirectionLeft:
case EngineInput.ModifiedDirectionUpLeft:
MoveMapCamera((Direction)((int)input - (int)EngineInput.ModifiedDirectionUp));
break;
case EngineInput.ModifiedDirectionCenter:
CenterMapCamera(engine.Game.Player.X, engine.Game.Player.Y);
break;
}
// Move camera to keep player on screen
var playerBounds = MapWindow.Shift(MapCameraXOffset, MapCameraYOffset).ResizeFromCenter(-1);
if (playerBounds.GetRectPart(engine.Game.Player.X, engine.Game.Player.Y) != RectPart.Inside)
{
// TODO: Centering on player is aggressive but fine for now, replace with smoother pan
CenterMapCamera(engine.Game.Player.X, engine.Game.Player.Y);
}
if (forceRefresh)
{
await ClearScreenAsync();
}
foreach ((int screenX, int screenY) in GetScreenCoordinatesEnumerable())
{
T?oldTile = TileBuffer[screenX, screenY];
T?newTile = null;
if (MapWindow.Contains(screenX, screenY))
{
// Get map tile
int mapX = screenX - MapWindow.X + MapCameraXOffset;
int mapY = screenY - MapWindow.Y + MapCameraYOffset;
newTile = engine.Game.WorldMap.Contains(mapX, mapY) ? GetMapTile(engine.Game.WorldMap[mapX, mapY], engine.Game.Creatures[mapX, mapY]?.Type) : null;
}
if (forceRefresh || (oldTile is not null && !oldTile.Equals(newTile)) || (newTile is not null && !newTile.Equals(oldTile)))
{
TileBuffer[screenX, screenY] = newTile;
await DrawScreenTileAsync(screenX, screenY);
}
}
}
public string Yahoo2016(EngineInput engineInput)
{
//_yahooScrapper = new GoogleService(engineInput);
//_scrapFacade = new ScrapFacade(_yahooScrapper);
//return _scrapFacade.GetResult();
return("1, 10, 33");
}
/// <summary>
/// This method generates payslip of the employee
/// </summary>
/// <param name="">EngineInput object having details of employee salary</param>
/// <returns>EngineOutput object having details of generated payslip</returns>
public virtual EngineOutput GeneratePaySlip(EngineInput employeeSalaryDetail)
{
EngineOutput payslip = new EngineOutput();
payslip.Name = employeeSalaryDetail.FirstName + employeeSalaryDetail.LastName;
payslip.PayPeriod = employeeSalaryDetail.PayPeriod;
payslip.GrossIncome = CalculateGrossIncome(employeeSalaryDetail.AnnualSalary);
payslip.IncomeTax = CalculateIncomeTax(employeeSalaryDetail.AnnualSalary);
payslip.NetIncome = CalculateNetIncome(payslip.GrossIncome, payslip.IncomeTax);
payslip.Super = CalculateSuper(payslip.GrossIncome, employeeSalaryDetail.SuperRate);
return(payslip);
}
public byte[] DoResampler(EngineInput Args, ILogger logger)
{
byte[] data = new byte[0];
if (!_isLegalPlugin)
{
return(data);
}
if (DoResamplerMethod != null)
{
object inputarg = CopyObjectToNewType(Args, DoResamplerMethod.GetParameters()[0].ParameterType);
object ret = DoResamplerMethod.Invoke(null, new object[1] {
inputarg
});
EngineOutput Out = (EngineOutput)CopyObjectToNewType(ret, typeof(EngineOutput));
data = Out.wavData;
}
return(data);
}
/// <summary>
/// 参数初始化过程
/// </summary>
/// <returns></returns>
public static EngineInput CreateInputModel()
{
EngineInput Input = new EngineInput();
Input.inputWaveFile = "";
Input.NoteString = "";
Input.Velocity = 100;
Input.StrFlags = "";
Input.Offset = 0;
Input.RequiredLength = 0;
Input.Consonant = 0;
Input.Cutoff = 0;
Input.Volume = 100;
Input.Modulation = 0;
Input.Tempo = 120;
Input.nPitchBend = 0;
Input.pitchBend = new int[0];
return(Input);
}
/// <summary>
/// 从RenderItem初始化过程
/// </summary>
/// <returns></returns>
internal static EngineInput CreateInputModel(RenderItem renderItem, double Modulation)
{
EngineInput Ret = new EngineInput();
Ret.inputWaveFile = renderItem.RawFile;
Ret.NoteString = MusicMath.GetNoteString(renderItem.NoteNum);
Ret.Velocity = renderItem.Velocity;
Ret.StrFlags = renderItem.StrFlags;
Ret.Offset = renderItem.Oto.Offset;
Ret.RequiredLength = renderItem.RequiredLength;
Ret.Consonant = renderItem.Oto.Consonant;
Ret.Cutoff = renderItem.Oto.Cutoff;
Ret.Volume = renderItem.Volume;
Ret.Modulation = Modulation;
Ret.pitchBend = renderItem.PitchData.ToArray();
Ret.nPitchBend = renderItem.PitchData.Count;
Ret.Tempo = renderItem.Tempo;
return(Ret);
}
/// <summary>
/// 从RenderItem初始化过程
/// </summary>
/// <returns></returns>
internal static EngineInput CreateInputModel(RenderItem renderItem, double Modulation)
{
EngineInput Ret = new EngineInput
{
inputWaveFile = renderItem.SourceFile,
NoteString = MusicMath.GetNoteString(renderItem.NoteNum),
Velocity = renderItem.Velocity,
StrFlags = renderItem.StrFlags,
Offset = renderItem.Oto.Offset,
RequiredLength = renderItem.RequiredLength,
Consonant = renderItem.Oto.Consonant,
Cutoff = renderItem.Oto.Cutoff,
Volume = renderItem.Volume,
Modulation = Modulation,
pitchBend = renderItem.PitchData.ToArray(),
nPitchBend = renderItem.PitchData.Count,
Tempo = renderItem.Tempo
};
return(Ret);
}
/// <summary>
/// 参数初始化过程
/// </summary>
/// <returns></returns>
public static EngineInput CreateInputModel()
{
EngineInput Input = new EngineInput
{
inputWaveFile = string.Empty,
NoteString = string.Empty,
Velocity = 100,
StrFlags = string.Empty,
Offset = 0,
RequiredLength = 0,
Consonant = 0,
Cutoff = 0,
Volume = 100,
Modulation = 0,
Tempo = 120,
nPitchBend = 0,
pitchBend = new int[0]
};
return(Input);
}
public void PaySlip_NSWMYOB1()
{
var factory = new NSWFactory();
BasePaySlipEngine payEngine = factory.GetPaySlipEngine();
var input = new EngineInput()
{
FirstName = "David",
LastName = "Rudd",
AnnualSalary = 60050,
SuperRate = 9,
PayPeriod = "01 March - 31 March"
};
var paySlipOutput = payEngine.GeneratePaySlip(input);
Assert.IsTrue(paySlipOutput.Name.Equals("David Rudd") &&
paySlipOutput.GrossIncome == 5004 &&
paySlipOutput.IncomeTax == 922 &&
paySlipOutput.NetIncome == 4082 &&
paySlipOutput.Super == 450);
}
public void PaySlip_NSW_MYOB2()
{
var factory = new NSWFactory();
BasePaySlipEngine payEngine = factory.GetPaySlipEngine();
var input = new EngineInput()
{
FirstName = "Ryan",
LastName = "Chen",
AnnualSalary = 120000,
SuperRate = 10,
PayPeriod = "01 March - 31 March"
};
var paySlipOutput = payEngine.GeneratePaySlip(input);
Assert.IsTrue(paySlipOutput.Name.Equals("Ryan Chen") &&
paySlipOutput.GrossIncome == 10000 &&
paySlipOutput.IncomeTax == 2669 &&
paySlipOutput.NetIncome == 7331 &&
paySlipOutput.Super == 1000);
}
public static ExcelPackage GeneratePaySlipsExcel(ExcelPackage package, string state)
{
try
{
int idxLastName = 1, idxFirstName = 0, idxAnnsualSalary = 2, idxSuperRate = 3, idxPayPeriod = 4;
//Input
bool ifAllEmpty = true;
ExcelWorksheet workSheet = package.Workbook.Worksheets.First();
//Output
ExcelPackage excelExport = new ExcelPackage();
var workSheetOutput = excelExport.Workbook.Worksheets.Add("PaySlips");
workSheetOutput.TabColor = System.Drawing.Color.Black;
workSheetOutput.DefaultRowHeight = 12;
int recordIndex = 1;
//Header of output excel
workSheetOutput.Row(recordIndex).Height = 20;
workSheetOutput.Row(recordIndex).Style.HorizontalAlignment = ExcelHorizontalAlignment.Center;
workSheetOutput.Row(recordIndex).Style.Font.Bold = true;
workSheetOutput.Cells[recordIndex, 1].Value = OutputExcelColumn.Name;
workSheetOutput.Cells[recordIndex, 2].Value = OutputExcelColumn.GrossIncome;
workSheetOutput.Cells[recordIndex, 3].Value = OutputExcelColumn.IncomeTax;
workSheetOutput.Cells[recordIndex, 4].Value = OutputExcelColumn.NetIncome;
workSheetOutput.Cells[recordIndex, 5].Value = OutputExcelColumn.Super;
workSheetOutput.Cells[recordIndex, 6].Value = OutputExcelColumn.PayPeriod;
// This loop will accept input excel even if order of columns is different
for (int iCol = 1; iCol <= workSheet.Dimension.End.Column; iCol++)
{
var colName = Convert.ToString(((object[, ])workSheet.Cells[1, 1, 1, workSheet.Dimension.End.Column].Value)[0, iCol - 1]);
switch (colName)
{
case InputExcelColumn.FirstName:
idxFirstName = iCol;
break;
case InputExcelColumn.LastName:
idxLastName = iCol;
break;
case InputExcelColumn.AnnualSalary:
idxAnnsualSalary = iCol;
break;
case InputExcelColumn.SuperRate:
idxSuperRate = iCol;
break;
case InputExcelColumn.PayPeriod:
idxPayPeriod = iCol;
break;
}
}
// Thread-safe collection to handle input data processing
BlockingCollection <EngineInput> bag = new BlockingCollection <EngineInput>();
// Blocking Consumer task - reaing records from collection and processing
Task t2 = Task.Factory.StartNew(() =>
{
PaySlipEngineFactory factory = null;
switch (state)
{
case States.NSW:
factory = new NSWFactory();
break;
case States.Victoria:
factory = new VictoriaFactory();
break;
}
EngineOutput paySlipOutput = null;
BasePaySlipEngine payEngine = factory.GetPaySlipEngine();
EngineInput input = null;
// Take() was called on a completed collection.
// Some other thread can call CompleteAdding after we pass the
// IsCompleted check but before we call Take.
// In this example, we can simply catch the exception since the
// loop will break on the next iteration.
while (!bag.IsCompleted)
{
recordIndex++; input = null;
try
{
input = bag.Take();
}
catch (InvalidOperationException) { break; }
if (input != null)
{
paySlipOutput = payEngine.GeneratePaySlip(input);
workSheetOutput.Cells[recordIndex, 1].Value = paySlipOutput.Name;
workSheetOutput.Cells[recordIndex, 2].Value = paySlipOutput.GrossIncome;
workSheetOutput.Cells[recordIndex, 3].Value = paySlipOutput.IncomeTax;
workSheetOutput.Cells[recordIndex, 4].Value = paySlipOutput.NetIncome;
workSheetOutput.Cells[recordIndex, 5].Value = paySlipOutput.Super;
workSheetOutput.Cells[recordIndex, 6].Value = paySlipOutput.PayPeriod;
}
}
});
// Blocking Producer task - reading records from excel sheet
Task t1 = Task.Factory.StartNew(() =>
{
EngineInput inputObj = null;
for (var rowNumber = 2; rowNumber <= workSheet.Dimension.End.Row; rowNumber++)
{
ifAllEmpty = true;
decimal dVal = 0;
var row = workSheet.Cells[rowNumber, 1, rowNumber, workSheet.Dimension.End.Column];
inputObj = new EngineInput();
for (int iCol = 1; iCol <= workSheet.Dimension.End.Column; iCol++)
{
var value = Convert.ToString(((object[, ])row.Value)[0, iCol - 1]);
if (!string.IsNullOrEmpty(value))
{
ifAllEmpty = false;
}
if (iCol == idxFirstName)
{
inputObj.FirstName = value;
}
else if (iCol == idxLastName)
{
inputObj.LastName = value;
}
else if (iCol == idxAnnsualSalary)
{
inputObj.AnnualSalary = decimal.TryParse(value, out dVal) ? dVal : throw new System.InvalidCastException($"Annual Salary is not in correct format. Value: {value}");
}
else if (iCol == idxSuperRate)
{
inputObj.SuperRate = decimal.TryParse(value, out dVal) ? dVal : throw new System.InvalidCastException($"Super Rate is not in correct format. Value: {value}");
}
else if (iCol == idxPayPeriod)
{
inputObj.PayPeriod = value;
}
}
if (ifAllEmpty)
{
break;
}
bag.Add(inputObj);
}
// Let consumer know we are done.
bag.CompleteAdding();
});
// Wait till both producer and consumer finish their job
Task main = Task.WhenAll(t1, t2);
main.Wait();
return(excelExport);
}
catch (Exception ex)
{
throw;
}
}
/// <summary>
/// 1. This method takes excel as input and state code.
/// 2. The PaySlip factory creates the State specific payslip generator/engine depending on the State selected by user in UI
/// 3. Producer/Consumer multithread design pattern is used.
/// Producer reads single record at a time and add records in thread-safe collection.
/// Consumer reads records from above collection and process them and adds to the excel worksheet object
/// 4. Input excel can contain columns in any order.
/// 5. Order/Format of columns in output excel sheet is fixed
/// </summary>
/// <param name="package"></param>
/// <param name="state"></param>
/// <returns></returns>
public static ExcelPackage GeneratePaySlipsExcel(ExcelPackage package, string state)
{
int idxFirstName = 0, idxLastName = 1, idxAnnsualSalary = 2, idxSuperRate = 3, idxPayPeriod = 4;
//Input
ExcelWorksheet workSheet = package.Workbook.Worksheets.First();
//Output
ExcelPackage excelExport = new ExcelPackage();
var workSheetOutput = excelExport.Workbook.Worksheets.Add("PaySlips");
workSheetOutput.TabColor = System.Drawing.Color.Black;
workSheetOutput.DefaultRowHeight = 12;
int recordIndex = 1;
//Header of output excel
workSheetOutput.Row(recordIndex).Height = 20;
workSheetOutput.Row(recordIndex).Style.HorizontalAlignment = ExcelHorizontalAlignment.Center;
workSheetOutput.Row(recordIndex).Style.Font.Bold = true;
workSheetOutput.Cells[recordIndex, 1].Value = OutputExcelColumn.Name;
workSheetOutput.Cells[recordIndex, 2].Value = OutputExcelColumn.GrossIncome;
workSheetOutput.Cells[recordIndex, 3].Value = OutputExcelColumn.IncomeTax;
workSheetOutput.Cells[recordIndex, 4].Value = OutputExcelColumn.NetIncome;
workSheetOutput.Cells[recordIndex, 5].Value = OutputExcelColumn.Super;
workSheetOutput.Cells[recordIndex, 6].Value = OutputExcelColumn.PayPeriod;
var maxColumnCount = workSheet.Dimension.End.Column;
// This loop will accept input excel even if order of columns is different
for (int iCol = 1; iCol <= maxColumnCount; iCol++)
{
var colName = Convert.ToString(((object[, ])workSheet.Cells[1, 1, 1, maxColumnCount].Value)[0, iCol - 1]);
switch (colName)
{
case InputExcelColumn.FirstName:
idxFirstName = iCol;
break;
case InputExcelColumn.LastName:
idxLastName = iCol;
break;
case InputExcelColumn.AnnualSalary:
idxAnnsualSalary = iCol;
break;
case InputExcelColumn.SuperRate:
idxSuperRate = iCol;
break;
case InputExcelColumn.PayPeriod:
idxPayPeriod = iCol;
break;
}
}
;
// Thread-safe collection to handle input data processing
BlockingCollection <EngineInput> bag = new BlockingCollection <EngineInput>();
// Blocking Consumer task - reaing records from collection and processing
Task consumer = Task.Factory.StartNew(() =>
{
PaySlipEngineFactory factory = null;
switch (state)
{
case States.NSW:
factory = new NSWFactory();
break;
case States.Victoria:
factory = new VictoriaFactory();
break;
default:
throw new InvalidOperationException("Unknown State.");
}
EngineOutput paySlipOutput = null;
BasePaySlipEngine payEngine = factory.GetPaySlipEngine();
foreach (var input in bag.GetConsumingEnumerable())
{
recordIndex++;
paySlipOutput = payEngine.GeneratePaySlip(input);
workSheetOutput.Cells[recordIndex, 1].Value = paySlipOutput.Name;
workSheetOutput.Cells[recordIndex, 2].Value = paySlipOutput.GrossIncome;
workSheetOutput.Cells[recordIndex, 3].Value = paySlipOutput.IncomeTax;
workSheetOutput.Cells[recordIndex, 4].Value = paySlipOutput.NetIncome;
workSheetOutput.Cells[recordIndex, 5].Value = paySlipOutput.Super;
workSheetOutput.Cells[recordIndex, 6].Value = paySlipOutput.PayPeriod;
}
;
});
// Blocking Producer task - reading records from excel sheet
Task producer = Task.Factory.StartNew(() =>
{
// Use ConcurrentQueue to enable safe enqueueing from multiple threads.
var exceptions = new ConcurrentQueue <Exception>();
Parallel.For(2, workSheet.Dimension.End.Row + 1, (rowNumber, loopState) =>
{
try
{
var ifAllEmpty = true;
var row = workSheet.Cells[rowNumber, 1, rowNumber, workSheet.Dimension.End.Column];
var inputObj = new EngineInput();
for (int iCol = 1; iCol <= workSheet.Dimension.End.Column; iCol++)
{
decimal dVal = 0;
var value = Convert.ToString(((object[, ])row.Value)[0, iCol - 1]);
if (!string.IsNullOrEmpty(value))
{
ifAllEmpty = false;
}
if (iCol == idxFirstName)
{
inputObj.FirstName = value.Trim();
}
else if (iCol == idxLastName)
{
inputObj.LastName = value.Trim();
}
else if (iCol == idxAnnsualSalary)
{
inputObj.AnnualSalary = decimal.TryParse(value.Trim(), out dVal) ? dVal > 0 ? dVal : throw new System.InvalidCastException($"Annual Salary must be greater than 0. Value: {value}.") : throw new System.InvalidCastException($"Annual Salary is not in correct format. Value: {value}.");
}
else if (iCol == idxSuperRate)
{
inputObj.SuperRate = decimal.TryParse(value.Trim(), out dVal) ? (dVal >= 0 && dVal <= 50) ? dVal : throw new System.InvalidCastException($"Super rate should be in 0-50% range. Value: {value}.") : throw new System.InvalidCastException($"Super Rate is not in correct format. Value: {value}.");
}
else if (iCol == idxPayPeriod)
{
inputObj.PayPeriod = value.Trim();
}
}
if (ifAllEmpty)
{
loopState.Stop();
}
bag.Add(inputObj);
}
// Store the exception and continue with the loop.
catch (Exception e)
{
exceptions.Enqueue(e);
loopState.Stop();
}
});
// Throw the exceptions here after the loop completes.
if (exceptions.Count > 0)
{
throw new AggregateException(exceptions);
}
// Let consumer know we are done.
bag.CompleteAdding();
});
// Wait till both producer and consumer finish their job
producer.Wait();
consumer.Wait();
return(excelExport);
}
/// <summary>
/// 参数初始化过程
/// </summary>
/// <returns></returns>
public static EngineInput CreateInputModel()
{
EngineInput Input = new EngineInput();
Input.inputWaveFile = "";
Input.NoteString = "";
Input.Velocity = 100;
Input.StrFlags = "";
Input.Offset = 0;
Input.RequiredLength = 0;
Input.Consonant = 0;
Input.Cutoff = 0;
Input.Volume = 100;
Input.Modulation = 0;
Input.Tempo = 120;
Input.nPitchBend = 0;
Input.pitchBend = new int[0];
return Input;
}
/// <summary>
/// 从RenderItem初始化过程
/// </summary>
/// <returns></returns>
internal static EngineInput CreateInputModel(RenderItem renderItem,double Modulation)
{
EngineInput Ret = new EngineInput();
Ret.inputWaveFile = renderItem.RawFile;
Ret.NoteString = MusicMath.GetNoteString(renderItem.NoteNum);
Ret.Velocity = renderItem.Velocity;
Ret.StrFlags = renderItem.StrFlags;
Ret.Offset = renderItem.Oto.Offset;
Ret.RequiredLength = renderItem.RequiredLength;
Ret.Consonant = renderItem.Oto.Consonant;
Ret.Cutoff = renderItem.Oto.Cutoff;
Ret.Volume = renderItem.Volume;
Ret.Modulation = Modulation;
Ret.pitchBend = renderItem.PitchData.ToArray();
Ret.nPitchBend = renderItem.PitchData.Count;
Ret.Tempo = renderItem.Tempo;
return Ret;
}
public GoogleService(EngineInput engineInput)
{
_keywords = engineInput.Keywords;
_url = engineInput.URL;
_maxResults = Properties.Settings.Default.maxResults;
}