const getTimezoneOffset = (timeZone, date = new Date()) => {
  const tz = date.toLocaleString("en", {timeZone, timeStyle: "long"}).split(" ").slice(-1)[0];
  const dateString = date.toString();
  const offset = Date.parse(`${dateString} UTC`) - Date.parse(`${dateString} ${tz}`);
  
  // return UTC offset in millis
  return offset;
}

let profile = {
    "time_points": [
      {
        "start_time": "13:00",
        "value": 0
      },
      {
        "start_time": "16:00",
        "value": 1
      }
    ],
    "astro_clock": true,
    "dusk_astro_clock_offset": 0,
    "dawn_astro_clock_offset": 0,
    "dusk_lux_sensor": false,
    "dawn_lux_sensor": false,
    "dusk_lux_sensor_value": 5,
    "dawn_lux_sensor_value": 5,
    "dusk_lux_sensor_time_window": 30,
    "dawn_lux_sensor_time_window": 30,     
  }

  let now = new Date(); // Creates a Date Object using the clients current time
  console.log(now, now.getTime());

  //let [hours, minutes, seconds] = "18:19:02".split(':');
  //d.setHours(+hours); // Set the hours, using implicit type coercion
//d.setMinutes(minutes); // You can pass Number or String. It doesn't really matter
//d.setSeconds(seconds);

  let time_points = profile.time_points;
  time_points.push( {"start_time": "1:00", "value": 1}  );

  time_points.sort(function (a, b) {

    let [ahours, aminutes, aseconds] = a.start_time.split(':');
    let [bhours, bminutes, bseconds] = b.start_time.split(':');

    let ad = new Date();
    ad.setHours( parseInt(ahours) );
    ad.setMinutes( parseInt(aminutes) );
    ad.setSeconds(0);

    let bd = new Date();
    bd.setHours( parseInt(bhours) );
    bd.setMinutes( parseInt(bminutes) );
    ad.setSeconds(0);

    return ad.getTime() - bd.getTime();
  });

  console.log(time_points);

  let value = time_points[ time_points.length - 1].value;

  for(let i = 0; i < time_points.length; i++)
  {
    let [hours, minutes, seconds] = time_points[i].start_time.split(':');

    let start_time = new Date();
    start_time.setHours( parseInt(hours) );
    start_time.setMinutes( parseInt(minutes) );
    start_time.setSeconds(0);

    if(now.getTime() > start_time.getTime())
    {
        value = time_points[i].value;
    }

    //console.log(start_time);
  }

  console.log(value);

  const offset = getTimezoneOffset("Europe/Bratislava");
console.log(offset);


function removeTask(obj)
{

  let keys = Object.keys(obj);
  tasks = tasks.filter((task) => {

    let counter = 0;
    for(let i = 0; i < keys.length; i++)
    {
      let key = keys[i];
      if(task.hasOwnProperty(key) && obj.hasOwnProperty(key))
      {
        if(task[key] == obj[key]) counter++;
      }

    }
  
    if(counter == keys.length) return false;
    return true;

  });

}

function convertUTCDateToLocalDate(date) {
  var newDate = new Date(date);
  newDate.setMinutes(date.getMinutes() - date.getTimezoneOffset());
  return newDate;
}

let d = convertUTCDateToLocalDate(new Date("2022-04-26T06:56:54.000Z"));

console.log(d, d.getHours());