const zuerich_bounds = {
  north: 47.41590970260092,
  south: 47.315703309031846,
  west: 8.45742642179812,
  east: 8.600047733589026,
};

function initMap() {
  const map = new google.maps.Map(document.getElementById('map'), {
  mapId: "fd4581e1612d9ef",
  center: {lat: 47.38109493760974, lng: 8.521861488204763},
  restriction: {
      latLngBounds: zuerich_bounds,
      strictBounds: false,
    },
  zoom: 13,
  disableDefaultUI: true,

});
infoWindow = new google.maps.InfoWindow();
addMarkers();











function addMarkers(){

  let  url = "system/alleInfosHolen.php";
  fetch(url)
    .then((response) => {
      return response.json();
    })
    .then((markerData) => {
     for (let i = 0; i < markerData.length; i++) {
       if (markerData[i].sichtbarkeit = 1) {
         const marker = new google.maps.Marker({
             position: {lat: markerData[i].koordinatenLat, lng: markerData[i].koordinatenLng},
             map: map,
             title: markerData[i].titel,
             icon: {
               url: "/images/ort.png",
               scaledSize: new google.maps.Size(38+(markerData[i].likes), 38+(markerData[i].likes)),
             },
             animation: google.maps.Animation.DROP,

           });


         marker.addListener("click", () => {
          ideeAnzeigen(markerData[i]);
         })
       }
       else {

       }
     }




    })
    .catch(function(error) {
      console.log('Error!: ' + error.message);
    });
  }

}