nudge/data.js at main · 2108capstone/nudge · GitHub

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export const data = [
  {
    latitude: '40.684922',
    longitude: '-73.922862',
  },
  {
    latitude: '40.685215',
    longitude: '-73.920502',
  },
  {
    latitude: '40.685526',
    longitude: '-73.917746',
  },
  {
    latitude: '40.684792',
    longitude: '-73.917594',
  },
  {
    latitude: '40.684028',
    longitude: '-73.917540',
  },
  {
    latitude: '40.683315',
    longitude: '-73.917374',
  },
  {
    latitude: '40.682554',
    longitude: '-73.917182',
  },
  {
    latitude: '40.682278',
    longitude: '-73.919888',
  },
  {
    latitude: '40.681955',
    longitude: '-73.922433',
  },
  {
    latitude: '40.681505',
    longitude: '-73.925757',
  },
  {
    latitude: '40.681268',
    longitude: '-73.928466',
  },
  {
    latitude: '40.680911',
    longitude: '-73.931644',
  },
  {
    latitude: '40.680915',
    longitude: '-73.931642',
  },
  {
    latitude: '40.682397',
    longitude: '-73.931950',
  },
  {
    latitude: '40.682055',
    longitude: '-73.934774',
  },
  {
    latitude: '40.682862',
    longitude: '-73.935045',
  },
  {
    latitude: '40.685649',
    longitude: '-73.935628',
  },
  {
    latitude: '40.685381',
    longitude: '-73.938514',
  },
];

// loopThroughArray(data, function (arrayElement) {
//   console.log(arrayElement);
// }, 3000);

export function loopThroughArray(array, callback, interval) {
  var newLoopTimer = new LoopTimer(function (time) {
    if (array.length) {
      var element = array.shift();
      return callback(element, time - start);
    }
  }, interval);
  var start = newLoopTimer.start();
}

// Timer
export function LoopTimer(render, interval) {
  var timeout;
  var lastTime;

  this.start = startLoop;
  this.stop = stopLoop;

  // Start Loop
  function startLoop() {
    (timeout = setTimeout(createLoop, 0)), (lastTime = Date.now());
    return lastTime;
  }

  // Stop Loop
  function stopLoop() {
    clearTimeout(timeout);
    return lastTime;
  }

  // The actual loop
  function createLoop() {
    var thisTime = Date.now();
    var loopTime = thisTime - lastTime;
    var delay = Math.max(interval - loopTime, 0);
    timeout = setTimeout(createLoop, delay);
    lastTime = thisTime + delay;
    render(thisTime);
  }
}

const Screen2 = (props) => {
  const [display, setDisplay] = useState('');
  return (
    <SafeAreaView style={styles.container}>
      <Button
        onPress={() => {
          //loop through data and make call to db with location, return stores
          loopThroughArray(
            data,
            async function (arrayElement) {
              try {
                const response = await axios.get(
                  `http://192.168.86.32:8080/api/stores/${arrayElement.longitude}/${arrayElement.latitude}/`
                );
              } catch (error) {
                console.log(error);
              }
            },
            60000
          );
        }}
        title="button"
      >
        hi
      </Button>
    </SafeAreaView>
  );
};