Sunrise/ Sunset - Conversion of seconds to hh:mm

Question

I'm building a weather app and I'm fetching weather and other information from openweathermap.org. I would like to get sunrise and sunset information for each of the searched location but I'm not sure how to change the format from seconds into hh:mm

My code is:

document.querySelector("#sunrise").innerHTML = ${ DateTime.fromMillisecondsSinceEpoch(response.data.sys.sunrise) * 1000 };

I tried searching online and came with the above but it doesn't work.

ashish.g · Answer 1 · 2022-11-23T16:45:11.790

0

After you get your DateTime from fromMillisecondsSinceEpoch function, you can print the format in hh:mm as:

DateTime sunrise = DateTime.fromMillisecondsSinceEpoch(response.data.sys.sunrise) * 1000 
DateFormat formatter = DateFormat('hh:mm a');
String formatted = formatter.format(sunrise);

This code will produce an output like this:

10:05 PM

Or it you would want to use 24 our format use HH:mm instead of hh:mm a

edited Nov 23 '22 at 16:45

answered Nov 23 '22 at 16:39

ashish.g

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Thanks so much Ashish! And would you know if it all looks when added to the function? function displayWeather(response) { document.querySelector("#sunrise").innerHTML =........} – Magdalena Nov 23 '22 at 16:50
You can use document.querySelector("#sunrise").text = formatted – ashish.g Nov 23 '22 at 17:44
Did it work for you? – ashish.g Nov 24 '22 at 20:51

Sunrise/ Sunset - Conversion of seconds to hh:mm

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