public List <string> GetBillOfMaterials(BuilderType builderType)
{
string bill;
var bills = new List <string>();
// Note : Use of Factory pattern prefered to inheritance/interface implementation
IBillGenerator billGenerator = _billFactoryService.Create(builderType);
try
{
foreach (var spec in _repository.ListAll())
{
switch (spec.ShapeType)
{
case ShapeType.Rectangle:
bill = billGenerator.ProcessRectangle(new Rectangle(spec.PositionX, spec.PositionY, spec.Width, spec.Height));
bills.Add(bill);
break;
case ShapeType.Square:
bill = billGenerator.ProcessSquare(new Square(spec.PositionX, spec.PositionY, spec.Width));
bills.Add(bill);
break;
case ShapeType.Ellipse:
bill = billGenerator.ProcessEllipse(new Ellipse(spec.PositionX, spec.PositionY, spec.VerticalDiameter, spec.HorizontalDiameter));
bills.Add(bill);
break;
case ShapeType.Circle:
bill = billGenerator.ProcessCircle(new Circle(spec.PositionX, spec.PositionY, spec.Diameter));
bills.Add(bill);
break;
case ShapeType.Textbox:
bill = billGenerator.ProcessTextbox(new Textbox(spec.PositionX, spec.PositionY, spec.Width, spec.Height, spec.Text));
bills.Add(bill);
break;
default:
throw new UnknownShapeException();
}
}
}
catch (InvalidMeasurementException ex)
{
bills.Add(Messages.Abort);
_logger.LogWarning($"Error in GetBillOfMaterials : {ex.Message}");
}
catch (Exception)
{
throw;
}
return(bills);
}
public AccountingMachine(IRecordGenerator recordGenerator, IBillGenerator billGenerator)
{
_recordGenerator = recordGenerator;
_billGenerator = billGenerator;
}
