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Change logic to determine if forecast is hourly (#17486)

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This commit is contained in:
Bram Kragten 2023-08-04 15:06:41 +02:00
parent 220767b347
commit d6de29ca8a
1 changed files with 23 additions and 11 deletions
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34
src/data/weather.ts
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@ -525,6 +525,7 @@ export const weatherIcon = (state?: string, nightTime?: boolean): string =>
? mdiWeatherNightPartlyCloudy
: weatherIcons[state];
const EIGHT_HOURS = 28800000;
const DAY_IN_MILLISECONDS = 86400000;
const isForecastHourly = (
@ -535,6 +536,20 @@ const isForecastHourly = (
const date2 = new Date(forecast[2].datetime);
const timeDiff = date2.getTime() - date1.getTime();
return timeDiff < EIGHT_HOURS;
}
return undefined;
};
const isForecastTwiceDaily = (
forecast?: ForecastAttribute[]
): boolean | undefined => {
if (forecast && forecast?.length && forecast?.length > 2) {
const date1 = new Date(forecast[1].datetime);
const date2 = new Date(forecast[2].datetime);
const timeDiff = date2.getTime() - date1.getTime();
return timeDiff < DAY_IN_MILLISECONDS;
}
@ -565,19 +580,16 @@ const getLegacyForecast = (
}
| undefined => {
if (weather_attributes?.forecast && weather_attributes.forecast.length > 2) {
const hourly = isForecastHourly(weather_attributes.forecast);
if (hourly === true) {
const dateFirst = new Date(weather_attributes.forecast![0].datetime);
const datelast = new Date(
weather_attributes.forecast![
weather_attributes.forecast!.length - 1
].datetime
);
const dayDiff = datelast.getTime() - dateFirst.getTime();
const dayNight = dayDiff > DAY_IN_MILLISECONDS;
if (isForecastHourly(weather_attributes.forecast)) {
return {
forecast: weather_attributes.forecast,
type: dayNight ? "twice_daily" : "hourly",
type: "hourly",
};
}
if (isForecastTwiceDaily(weather_attributes.forecast)) {
return {
forecast: weather_attributes.forecast,
type: "twice_daily",
};
}
return { forecast: weather_attributes.forecast, type: "daily" };