1 OSM.initializeNotesLayer = function (map) {
3 const noteLayer = map.noteLayer;
8 iconUrl: OSM.NEW_NOTE_MARKER,
13 iconUrl: OSM.OPEN_NOTE_MARKER,
18 iconUrl: OSM.CLOSED_NOTE_MARKER,
24 noteLayer.on("add", () => {
26 map.on("moveend", loadNotes);
27 map.fire("overlayadd", { layer: noteLayer });
28 }).on("remove", () => {
29 if (noteLoader) noteLoader.abort();
31 map.off("moveend", loadNotes);
32 noteLayer.clearLayers();
34 map.fire("overlayremove", { layer: noteLayer });
35 }).on("click", function (e) {
37 OSM.router.route("/note/" + e.layer.id);
41 function updateMarker(old_marker, feature) {
42 var marker = old_marker;
44 marker.setIcon(noteIcons[feature.properties.status]);
46 marker = L.marker(feature.geometry.coordinates.reverse(), {
47 icon: noteIcons[feature.properties.status],
48 title: feature.properties.comments[0].text,
52 marker.id = feature.properties.id;
53 marker.addTo(noteLayer);
58 noteLayer.getLayerId = function (marker) {
62 function loadNotes() {
63 var bounds = map.getBounds();
64 var size = bounds.getSize();
66 if (size <= OSM.MAX_NOTE_REQUEST_AREA) {
67 var url = "/api/" + OSM.API_VERSION + "/notes.json?bbox=" + bounds.toBBoxString();
69 if (noteLoader) noteLoader.abort();
77 function success(json) {
80 json.features.forEach(updateMarkers);
82 function updateMarkers(feature) {
83 var marker = oldNotes[feature.properties.id];
84 delete oldNotes[feature.properties.id];
85 notes[feature.properties.id] = updateMarker(marker, feature);
88 for (var id in oldNotes) {
89 noteLayer.removeLayer(oldNotes[id]);