Revize c0dffb79

re #8840 Fixing day changes in list of predictions

Server/ServerApp/Parser/Parsers/JsonParser.cs

@@ -128 +128 @@
             // change prediction
             for (int i = 0; i < predictions.Count - 1; i++)
             {
-                // TODO what about when days change -> detect end / start of day and do differently ?
-
                 WeatherInfo w = predictions[i];
                 WeatherInfo wNext = predictions[i + 1];
 
+                // if wNext time < than w time then it is prediction from the next day -> add 24 to correctly calculate timespan
                 int timespan = wNext.startTime.Hour - w.startTime.Hour;
+                if (wNext.startTime.Hour < w.startTime.Hour)
+                    timespan = (wNext.startTime.Hour+24) - w.startTime.Hour;
+                
                 w.intervalLength = timespan;
 
                 // if start under sunset