public UseParaplyResult ShouldUseParaply(Result<IEnumerable<YrData>> yrResult)
{
var useParaplyResult = new UseParaplyResult();
if(!yrResult.HasError())
{
var yrData = yrResult.Value.First();
useParaplyResult.YrData = yrData;
useParaplyResult.Result = yrData.SymbolName.Contains("regn") ? UseParaply.Yes : UseParaply.No;
return useParaplyResult;
}
return useParaplyResult;
}
private void SetImage(UseParaplyResult useParaply)
{
if(!useParaply.HasError())
{
StedInfoTextBlock.Text = string.Format("{0}, {1}, {2} ", _sted.Navn, useParaply.YrData.SymbolName, useParaply.YrData.GetPeriode());
}
switch (useParaply.Result)
{
case UseParaply.Unknown:
ParaplyImage.Source = ResourceHelper.QuestionMark();
break;
case UseParaply.Yes:
ParaplyImage.Source = ResourceHelper.UseUmbrella();
break;
case UseParaply.No:
ParaplyImage.Source = ResourceHelper.DontUseUmbrella();
break;
default:
throw new ArgumentOutOfRangeException();
}
}
