AW-3096 Zoeken op locatie (geocoding) mogelijk maken

projects/common-map/src/fm-map/components/map/map.component.ts

@@ -21,6 +21,7 @@ import {IStyles} from '../../models/style.cache';
 import { IDroppedFile } from '../aol/file-drop-target/file-drop-target.component';
 import { StateSerializerService } from '@farmmaps/common';
 import { GeolocationService} from '../../services/geolocation.service';
+import { GeolocatorService } from '@farmmaps/common';
 import {DeviceOrientationService} from '../../services/device-orientation.service';
 
 // AppCommon
@@ -30,7 +31,7 @@ import {commonReducers} from '@farmmaps/common';
 import {commonActions} from '@farmmaps/common';
 
 import {Feature} from 'ol';
-import {Geometry} from 'ol/geom';
+import {Geometry,Point,Circle} from 'ol/geom';
 import {Extent,createEmpty,extend } from 'ol/extent';
 import {transform} from 'ol/proj';
 import { tassign } from 'tassign';
@@ -101,6 +102,7 @@ export class MapComponent implements OnInit, OnDestroy,AfterViewInit {
     public itemTypeService: ItemTypeService,
     private location: Location,
     private geolocationService: GeolocationService,
+    private geolocaterService: GeolocatorService,
     private zone: NgZone,
     private deviceorientationService:DeviceOrientationService,
     public devicesService:DeviceService) {
@@ -452,6 +454,19 @@ export class MapComponent implements OnInit, OnDestroy,AfterViewInit {
     this.store.dispatch(new mapActions.SetPeriod(period));
   }
 
+  handleCitySearch(location:string) {
+    this.geolocaterService.geocode(location).subscribe(locations => {
+      if( locations.length > 0) {
+        let point = new  Point([locations[0].coordinates.lon,locations[0].coordinates.lat]);
+        point.transform('EPSG:4326', 'EPSG:3857');
+        let circle = new Circle(point.getCoordinates(),5000);// 
+        let extent = createEmpty();
+        extend(extent, circle.getExtent());
+        this.store.dispatch(new mapActions.SetExtent(extent))
+      }
+     });
+  }
+
   ngOnDestroy() {
     if (this.paramSub) this.paramSub.unsubscribe();
     if (this.itemTypeSub) this.itemTypeSub.unsubscribe();