Merge pull request #50 from digipolisantwerp/feature/GIS-513

Adds option for adding coordinate to results list

Author: GlennDigipolis

CHANGELOG.md

@@ -9,6 +9,7 @@ All notable changes to this project will be documented in this file.
 
 ### Added
 - Added actualLocation property to tempLocation (selectedLocation on marker placement)
+- Option to add used coordinate to resultlist
 
 <!--
 "### Added" for new features.

README.md

@@ -331,6 +331,8 @@ class ExampleComponent {
     @Input() cascadingCoordinateLimit = 10;
     /* Cascading configuration for doing reverse lookups by coordinates */
     @Input() cascadingCoordinateRules: Array<CascadingCoordinateRulesModel> = this.locationPickerHelper.getDefaultCascadingConfig();
+    /* If provided, adds coordinate to resultList at index */
+    @Input() addCoordinateToResultsAt?: number = null;
     /* AddPolygon event */
     @Output() addPolygon = new EventEmitter<any>();
     /* AddLine event */

projects/ngx-location-picker/src/lib/components/ngx-location-picker.component.ts

@@ -114,6 +114,8 @@ export class NgxLocationPickerComponent implements OnInit, OnDestroy, ControlVal
   @Input() cascadingCoordinateLimit = 10;
   /* Cascading configuration for doing reverse lookups by coordinates */
   @Input() cascadingCoordinateRules: CascadingCoordinateRulesModel[] = [];
+  /* If provided, adds coordinate to resultList at index */
+  @Input() addCoordinateToResultsAt?: number = null;
   /* AddPolygon event */
   @Output() addPolygon = new EventEmitter<any>();
   /* AddLine event */
@@ -461,6 +463,11 @@ export class NgxLocationPickerComponent implements OnInit, OnDestroy, ControlVal
       ).subscribe((response: LocationModel[] | AddressModel[] | CoordinateModel[]) => {
         this.foundLocations = response;
 
+        //adds used coordinate to result list
+        if (this.addCoordinateToResultsAt) {
+          this.foundLocations.splice(this.addCoordinateToResultsAt, 0, this.previousLocation);
+        }
+
         if (this.foundLocations.length && this.pickedLocation) {
           this.onLocationSelect(this.foundLocations[0], true);
         }