public async Task <double> CalculateBMI()
{
Tuple <double, double> wfaTuple = await AnthroStatsService.GetWFA(Weight, "365", Sex).ConfigureAwait(false);
WfaZscore = wfaTuple.Item1;
WfaPercentile = wfaTuple.Item2;
BMI = await AnthroService.GetBMI(Weight, Height).ConfigureAwait(false);
BMI = Math.Round(BMI, 1);
return(BMI);
}
protected async Task HandleHcaAsync()
{
var watch = System.Diagnostics.Stopwatch.StartNew();
var isValid = EditContext.Validate();
try
{
LoadFailed = false;
if (isValid)
{
IsCalculating = true;
Tuple <double, double> hcaTuple = await AnthroStatsService.GetHCA(
FormModel.FormInputs.HeadCircumference,
FormattableString.Invariant($"{FormModel.FormOutputs.Age.TotalDays}"),
FormModel.FormInputs.Sex).ConfigureAwait(false);
FormModel.FormOutputs.HcaZscore = hcaTuple.Item1;
FormModel.FormOutputs.HcaPercentile = hcaTuple.Item2;
IsCalculating = false;
}
else
{
LoadFailed = true;
}
}
catch (ApplicationException ex)
{
LoadFailed = true;
Error.ProcessError(ex);
ErrorMessage = ex.Message;
Logger.LogWarning(ex.Message);
}
watch.Stop();
ExecutionTime = "- HCA Click - " + watch.ElapsedMilliseconds + "ms";
}