Map/3.0 (#2543)

* add base map infrastructure

* add leaflet css

* add tencent map

* add google maps support

* added image map support

* refactor schemes

* here maps support && WIP on markers

* add simple marker suppor

* data update & polyline support

* map bouds support

* add some settings support

* add map provider select to settings

* labels support

* WIP on trip animation widget

* WIP on history control and route interpolation

* trip-animation map provider & custom markers

* comleted track marker & history controls

* add license headers

* label fix & tooltips support

* WIP on polygons

* marker dropping support

* add polygon support

* add label to trip animation

* WIP on tooltips

* lint anf typed leaflet AddMarker

* some typing and poly improvements

* add typing

* add marker creation

* update proxy

* save position fix

* add bounds padding

* update map widget bendle && bugfixes

* update marker placement widget

* add licenses

* reomove log

* fix sizes

* entity and map fixes

Co-authored-by: Artem Halushko <ahalushko@thingboards.io>
Co-authored-by: Adsumus <artemtv42@gmail.com>

@@ -454,47 +454,46 @@ export function aspectCache(imageUrl: string): Observable<number> {
 
 
 export function parseArray(input: any[]): any[] {
-  const alliases: any = _(input).groupBy(el => el?.datasource?.aliasName).values().value();
-  return alliases.map((alliasArray, dsIndex) =>
-    alliasArray[0].data.map((el, i) => {
+  return _(input).groupBy(el => el?.datasource?.entityName)
+    .values().value().map((entityArray, dsIndex) =>
+      entityArray[0].data.map((el, i) => {
+        const obj = {
+          entityName: entityArray[0]?.datasource?.entityName,
+          $datasource: entityArray[0]?.datasource,
+          dsIndex,
+          time: el[0],
+          deviceType: null
+        };
+        entityArray.forEach(entity => {
+          obj[entity?.dataKey?.label] = entity?.data[i][1];
+          obj[entity?.dataKey?.label + '|ts'] = entity?.data[0][0];
+          if (entity?.dataKey?.label === 'type') {
+            obj.deviceType = entity?.data[0][1];
+          }
+        });
+        return obj;
+      })
+    );
+}
+
+export function parseData(input: any[]): any[] {
+  return _(input).groupBy(el => el?.datasource?.entityName)
+    .values().value().map((entityArray, i) => {
       const obj = {
-        aliasName: alliasArray[0]?.datasource?.aliasName,
-        entityName: alliasArray[0]?.datasource?.entityName,
-        $datasource: alliasArray[0]?.datasource,
-        dsIndex,
-        time: el[0],
+        entityName: entityArray[0]?.datasource?.entityName,
+        $datasource: entityArray[0]?.datasource,
+        dsIndex: i,
         deviceType: null
       };
-      alliasArray.forEach(el => {
-        obj[el?.dataKey?.label] = el?.data[i][1];
+      entityArray.forEach(el => {
+        obj[el?.dataKey?.label] = el?.data[0][1];
         obj[el?.dataKey?.label + '|ts'] = el?.data[0][0];
         if (el?.dataKey?.label === 'type') {
           obj.deviceType = el?.data[0][1];
         }
       });
       return obj;
-    })
-  );
-}
-
-export function parseData(input: any[]): any[] {
-  return _(input).groupBy(el => el?.datasource?.aliasName).values().value().map((alliasArray, i) => {
-    const obj = {
-      aliasName: alliasArray[0]?.datasource?.aliasName,
-      entityName: alliasArray[0]?.datasource?.entityName,
-      $datasource: alliasArray[0]?.datasource,
-      dsIndex: i,
-      deviceType: null
-    };
-    alliasArray.forEach(el => {
-      obj[el?.dataKey?.label] = el?.data[0][1];
-      obj[el?.dataKey?.label + '|ts'] = el?.data[0][0];
-      if (el?.dataKey?.label === 'type') {
-        obj.deviceType = el?.data[0][1];
-      }
     });
-    return obj;
-  });
 }
 
 export function safeExecute(func: Function, params = []) {

@@ -14,26 +14,27 @@
 /// limitations under the License.
 ///
 
-import L from 'leaflet';
+import L, { LatLngTuple } from 'leaflet';
 
 import 'leaflet-providers';
 import 'leaflet.markercluster/dist/MarkerCluster.css'
 import 'leaflet.markercluster/dist/MarkerCluster.Default.css'
 import 'leaflet.markercluster/dist/leaflet.markercluster'
 
-import { MapSettings, MarkerSettings, FormattedData, UnitedMapSettings, PolygonSettings } from './map-models';
+import { MapSettings, MarkerSettings, FormattedData, UnitedMapSettings, PolygonSettings, PolylineSettings } from './map-models';
 import { Marker } from './markers';
 import { Observable, of, BehaviorSubject, Subject } from 'rxjs';
 import { filter } from 'rxjs/operators';
 import { Polyline } from './polyline';
 import { Polygon } from './polygon';
+import { DatasourceData } from '@app/shared/models/widget.models';
 
 export default abstract class LeafletMap {
 
     markers: Map<string, Marker> = new Map();
+    polylines: Map<string, Polyline> = new Map();
+    polygons: Map<string, Polygon> = new Map();
     dragMode = true;
-    poly: Polyline;
-    polygon: Polygon;
     map: L.Map;
     map$: BehaviorSubject<L.Map> = new BehaviorSubject(null);
     ready$: Observable<L.Map> = this.map$.pipe(filter(map => !!map));
@@ -78,15 +79,14 @@ export default abstract class LeafletMap {
                             const updatedEnttity = { ...ds, ...customLatLng };
                             this.saveMarkerLocation(updatedEnttity);
                             this.map.removeLayer(newMarker);
-                            this.deleteMarker(ds.aliasName);
-                            this.createMarker(ds.aliasName, updatedEnttity, this.datasources, this.options, false);
+                            this.deleteMarker(ds.entityName);
+                            this.createMarker(ds.entityName, updatedEnttity, this.datasources, this.options, false);
                         }
                         datasourcesList.append(dsItem);
                     })
                     const popup = L.popup();
                     popup.setContent(datasourcesList);
                     newMarker.bindPopup(popup).openPopup();
-
                 }
                 addMarker.setPosition('topright')
             }
@@ -165,6 +165,7 @@ export default abstract class LeafletMap {
     }
 
     convertPosition(expression: object): L.LatLng {
+        if (!expression) return null;
         const lat = expression[this.options.latKeyName];
         const lng = expression[this.options.lngKeyName];
         if (isNaN(lat) || isNaN(lng))
@@ -192,11 +193,11 @@ export default abstract class LeafletMap {
                 else {
                     this.options.icon = null;
                 }
-                if (this.markers.get(data.aliasName)) {
-                    this.updateMarker(data.aliasName, data, markersData, this.options)
+                if (this.markers.get(data.entityName)) {
+                    this.updateMarker(data.entityName, data, markersData, this.options)
                 }
                 else {
-                    this.createMarker(data.aliasName, data, markersData, this.options as MarkerSettings);
+                    this.createMarker(data.entityName, data, markersData, this.options as MarkerSettings);
                 }
             }
         });
@@ -207,16 +208,16 @@ export default abstract class LeafletMap {
         this.saveMarkerLocation({ ...data, ...this.convertToCustomFormat(e.target._latlng) });
     }
 
-    private createMarker(key, data: FormattedData, dataSources: FormattedData[], settings: MarkerSettings, setFocus = true) {
+    private createMarker(key: string, data: FormattedData, dataSources: FormattedData[], settings: MarkerSettings, setFocus = true) {
         this.ready$.subscribe(() => {
             const newMarker = new Marker(this.map, this.convertPosition(data), settings, data, dataSources, () => { }, this.dragMarker);
-            if (setFocus && settings.fitMapBounds)
+            if (setFocus /*&& settings.fitMapBounds*/)
                 this.map.fitBounds(this.bounds.extend(newMarker.leafletMarker.getLatLng()).pad(0.2));
             this.markers.set(key, newMarker);
         });
     }
 
-    private updateMarker(key, data, dataSources, settings: MarkerSettings) {
+    private updateMarker(key: string, data: FormattedData, dataSources: FormattedData[], settings: MarkerSettings) {
         const marker: Marker = this.markers.get(key);
         const location = this.convertPosition(data)
         if (!location.equals(marker.location)) {
@@ -229,7 +230,7 @@ export default abstract class LeafletMap {
         marker.updateMarkerIcon(settings);
     }
 
-    deleteMarker(key) {
+    deleteMarker(key: string) {
         let marker = this.markers.get(key)?.leafletMarker;
         if (marker) {
             this.map.removeLayer(marker);
@@ -240,12 +241,12 @@ export default abstract class LeafletMap {
 
     // Polyline
 
-    updatePolylines(polyData: Array<Array<any>>) {
-        polyData.forEach(data => {
+    updatePolylines(polyData: FormattedData[][]) {
+        polyData.forEach((data: FormattedData[]) => {
             if (data.length) {
                 const dataSource = polyData.map(arr => arr[0]);
-                if (this.poly) {
-                    this.updatePolyline(data, dataSource, this.options);
+                if (this.polylines.get(data[0].entityName)) {
+                    this.updatePolyline(data[0].entityName, data, dataSource, this.options);
                 }
                 else {
                     this.createPolyline(data, dataSource, this.options);
@@ -254,67 +255,59 @@ export default abstract class LeafletMap {
         })
     }
 
-    createPolyline(data: any[], dataSources, settings) {
+    createPolyline(data: FormattedData[], dataSources: FormattedData[], settings: PolylineSettings) {
         if (data.length)
             this.ready$.subscribe(() => {
-                this.poly = new Polyline(this.map,
+                const poly = new Polyline(this.map,
                     data.map(el => this.convertPosition(el)).filter(el => !!el), data, dataSources, settings);
-                const bounds = this.bounds.extend(this.poly.leafletPoly.getBounds().pad(0.2));
+                const bounds = this.bounds.extend(poly.leafletPoly.getBounds().pad(0.2));
                 if (bounds.isValid()) {
                     this.map.fitBounds(bounds);
                     this.bounds = bounds;
                 }
+                this.polylines.set(data[0].entityName, poly)
             });
     }
 
-    updatePolyline(data, dataSources, settings) {
+    updatePolyline(key: string, data: FormattedData[], dataSources: FormattedData[], settings: PolylineSettings) {
         this.ready$.subscribe(() => {
-            this.poly.updatePolyline(settings, data, dataSources);
-            const bounds = this.bounds.extend(this.poly.leafletPoly.getBounds().pad(0.2));
-                if (bounds.isValid()) {
-                    this.map.fitBounds(bounds);
-                    this.bounds = bounds;
-                }
+            this.polylines.get(key).updatePolyline(settings, data, dataSources);
         });
     }
 
     // Polygon
 
-    updatePolygons(polyData: any[]) {
-        polyData.forEach((data: any) => {
+    updatePolygons(polyData: DatasourceData[]) {
+        polyData.forEach((data: DatasourceData) => {
             if (data.data.length && data.dataKey.name === this.options.polygonKeyName) {
                 if (typeof (data?.data[0][1]) === 'string') {
-                    data.data = JSON.parse(data.data[0][1]);
+                    data.data = JSON.parse(data.data[0][1]) as LatLngTuple[];
                 }
-                if (this.polygon) {
-                    this.updatePolygon(data.data, polyData, this.options);
+                if (this.polygons.get(data.datasource.entityName)) {
+                    this.updatePolygon(data.datasource.entityName, data.data, polyData, this.options);
                 }
                 else {
-                    this.createPolygon(data.data, polyData, this.options);
+                    this.createPolygon(data.datasource.entityName, data.data, polyData, this.options);
                 }
             }
         });
     }
 
-    createPolygon(data: FormattedData, dataSources: FormattedData[], settings: PolygonSettings) {
+    createPolygon(key: string, data: LatLngTuple[], dataSources: DatasourceData[], settings: PolygonSettings) {
         this.ready$.subscribe(() => {
-            this.polygon = new Polygon(this.map, data, dataSources, settings);
-            const bounds = this.bounds.extend(this.polygon.leafletPoly.getBounds().pad(0.2));
+            const polygon = new Polygon(this.map, data, dataSources, settings);
+            const bounds = this.bounds.extend(polygon.leafletPoly.getBounds().pad(0.2));
             if (bounds.isValid()) {
                 this.map.fitBounds(bounds);
                 this.bounds = bounds;
             }
+            this.polygons.set(key, polygon);
         });
     }
 
-    updatePolygon(data, dataSources, settings) {
+    updatePolygon(key: string, data: LatLngTuple[], dataSources: DatasourceData[], settings: PolygonSettings) {
         this.ready$.subscribe(() => {
-            // this.polygon.updatePolygon(settings, data, dataSources);
-            const bounds = this.bounds.extend(this.polygon.leafletPoly.getBounds().pad(0.2));
-            if (bounds.isValid()) {
-                this.map.fitBounds(bounds);
-                this.bounds = bounds;
-            }
+            this.polygons.get(key).updatePolygon(data, dataSources, settings);
         });
     }
 }
\ No newline at end of file

@@ -131,4 +131,4 @@ export interface HistorySelectSettings {
     buttonColor: string;
 }
 
-export type UnitedMapSettings = MapSettings & PolygonSettings & MarkerSettings & PolygonSettings;
\ No newline at end of file
+export type UnitedMapSettings = MapSettings & PolygonSettings & MarkerSettings & PolylineSettings;
\ No newline at end of file

@@ -74,7 +74,8 @@ export class Marker {
 
         if (settings.showLabel) {
             if (settings.useLabelFunction) {
-                settings.labelText = safeExecute(settings.labelFunction, [this.data, this.dataSources, this.data.dsIndex])
+                settings.labelText = parseTemplate(
+                    safeExecute(settings.labelFunction, [this.data, this.dataSources, this.data.dsIndex]), this.data)
             }
             else settings.labelText = parseTemplate(settings.label, this.data);
             this.leafletMarker.bindTooltip(`<div style="color: ${settings.labelColor};"><b>${settings.labelText}</b></div>`,

@@ -14,14 +14,17 @@
 /// limitations under the License.
 ///
 
-import L, { LatLngExpression } from 'leaflet';
+import L, { LatLngExpression, LatLngTuple } from 'leaflet';
 import { createTooltip } from './maps-utils';
 import { PolygonSettings } from './map-models';
+import { DatasourceData } from '@app/shared/models/widget.models';
 
 export class Polygon {
 
     leafletPoly: L.Polygon;
     tooltip;
+    data;
+    dataSources;
 
     constructor(public map, coordinates, dataSources, settings: PolygonSettings, onClickListener?) {
         this.leafletPoly = L.polygon(coordinates, {
@@ -41,6 +44,13 @@ export class Polygon {
         }
     }
 
+    updatePolygon(data: LatLngTuple[], dataSources: DatasourceData[], settings: PolygonSettings) {
+        this.data = data;
+        this.dataSources = dataSources;
+        this.leafletPoly.setLatLngs(data);
+        this.updatePolygonColor(settings);
+    }
+
     removePolygon() {
         this.map.removeLayer(this.leafletPoly);
     }

@@ -253,6 +253,11 @@ export const commonMapSettingsSchema =
                 type: 'boolean',
                 default: true
             },
+            draggableMarker: {
+                title: 'Draggable Marker',
+                type: 'boolean',
+                default: false
+            },
             disableScrollZooming: {
                 title: 'Disable scroll zooming',
                 type: 'boolean',
@@ -371,11 +376,6 @@ export const commonMapSettingsSchema =
                 title: 'Polygon Color function: f(data, dsData, dsIndex)',
                 type: 'string'
             },
-            draggableMarker: {
-                title: 'Draggable Marker',
-                type: 'boolean',
-                default: false
-            },
             markerImage: {
                 title: 'Custom marker image',
                 type: 'string'
@@ -410,13 +410,13 @@ export const commonMapSettingsSchema =
         'useDefaultCenterPosition',
         'defaultCenterPosition',
         'fitMapBounds',
+        'draggableMarker',
         'disableScrollZooming',
         'latKeyName',
         'lngKeyName',
         'showLabel',
         'label',
         'useLabelFunction',
-        'draggableMarker',
         {
             key: 'labelFunction',
             type: 'javascript'