private void CreateWarning()
{
var percentage = CalculatePercentageOfDisturbedStation();
if (percentage < 0.25)
{
warningLevel = 1;
}
else if (percentage < 0.75)
{
warningLevel = 2;
}
else
{
warningLevel = 3;
}
disturbanceWarningMessage += $"{SLStations.Where(s => s.Disturbances.Count > 0).Count()} av {SLStations.Count} ({Math.Round(percentage * 100, 0)}%) hållplatser rapporterar störningar";
if (warningLevel < SmhiWarning.WarningClass)
{
warningLevel = SmhiWarning.WarningClass;
}
if (SmhiWarning.WarningClass > 0)
{
weatherWarningMessage += $"\nVäder: {SmhiWarning.WeatherWarningMessage}";
}
}
private double CalculatePercentageOfDisturbedStation()
{
return(SLStations.Count > 0 ? (double)SLStations.Where(s => s.Disturbances.Count > 0).Count() / SLStations.Count() : 0);
}