bool WeatherApp::getWeatherString(String& forecastStr, const WeatherForecast& aWeatherForecast, uint8_t aWeatherPeriod) {
if (aWeatherForecast.mValid) {
const WeatherForecastPeriod& wfp = aWeatherForecast.mWeatherForecastPeriods[aWeatherPeriod];
RTC_date_time timestamp = RTC_clock::from_unixtime(wfp.timestamp + TIMEZONE_OFFSET);
forecastStr = "Weather for " + getDayOfWeekString(timestamp) + " " + String(timestamp.hour) + ":" + ((timestamp.minute<10)?"0":"") + String(timestamp.minute) + "\n";
forecastStr += getWeatherTypeString(wfp.weatherType) + "\n";
forecastStr += "Temp: " + String(wfp.temperature) + " deg C\n";
forecastStr += "Feels: " + String(wfp.feelsLikeTemperature) + " deg C\n";
forecastStr += "Windspeed: " + String(wfp.windSpeed) + "mph\n";
forecastStr += String(wfp.screenRelativeHumidity) + "% humidity\n";
forecastStr += String(wfp.precipitationProbability) + "% chance of rain\n";
} else {
forecastStr = "Sorry, no forecast received yet. Please try later (or wiggle the joystick to check for update).";
}
return aWeatherForecast.mValid;
}
String TimeStamp::toString() const {
char str[25];
// snprintf_P(str, 25, PSTR("%s, %02d.%02d.%02d %02d:%02d:%02d"), getDayOfWeekString(), day, month, year, hours, minutes, seconds);
strcpy(str, getDayOfWeekString());
strcat_P(str, PSTR(", 00.00.00 00:00:00"));
str[4] += (day / 10);
str[5] += (day % 10);
str[7] += (month / 10);
str[8] += (month % 10);
str[10] += (year / 10);
str[11] += (year % 10);
str[13] += (hours / 10);
str[14] += (hours % 10);
str[16] += (minutes / 10);
str[17] += (minutes % 10);
str[19] += (seconds / 10);
str[20] += (seconds % 10);
return String(str);
}
