public async Task <SupportAndResistanceViewModel> GetSupportAndResistance(string symbol, string timeframe = null)
{
SupportAndResistance supportAndResistance = await _signalsProxyService.GetSupportAndResistance(symbol, timeframe);
SupportAndResistanceViewModel result = Mapper.Map <SupportAndResistance, SupportAndResistanceViewModel>(supportAndResistance);
return(result);
}
private static void ConfigureSignalsMapping()
{
Mapper.CreateMap <SupportAndResistance, SupportAndResistanceViewModel>().ConvertUsing(model =>
{
if (model == null)
{
return(null);
}
SupportAndResistanceViewModel viewModel = new SupportAndResistanceViewModel();
List <SupportAndResistanceValueViewModel> support = new List <SupportAndResistanceValueViewModel>();
List <SupportAndResistanceValueViewModel> resistance = new List <SupportAndResistanceValueViewModel>();
List <SupportAndResistanceValueViewModel> gapResistance = new List <SupportAndResistanceValueViewModel>();
List <SupportAndResistanceValueViewModel> gapSupport = new List <SupportAndResistanceValueViewModel>();
foreach (SupportAndResistanceValue value in model.Values)
{
SupportAndResistanceValueViewModel valueViewModel = Map(value);
switch (value.Type)
{
case SupportAndResistanceValueType.MajorSupport:
support.Add(valueViewModel);
break;
case SupportAndResistanceValueType.MajorResistance:
resistance.Add(valueViewModel);
break;
case SupportAndResistanceValueType.GapSupport:
gapSupport.Add(valueViewModel);
break;
case SupportAndResistanceValueType.GapResistance:
gapResistance.Add(valueViewModel);
break;
default:
throw new ArgumentOutOfRangeException();
}
}
support.SortDescending(vm => vm.Value);
resistance.Sort(vm => vm.Value);
gapSupport.SortDescending(vm => vm.Value);
gapResistance.Sort(vm => vm.Value);
viewModel.Support = support;
viewModel.Resistance = resistance;
viewModel.GapSupport = gapSupport;
viewModel.GapResistance = gapResistance;
return(viewModel);
});
}
