geosolutions-it#10545: remove marker in case no results + hover ident…

…ify mode active and hideEmptyPopupOption with true (geosolutions-it#10619)

web/client/epics/__tests__/identify-test.js

@@ -965,6 +965,54 @@ describe('identify Epics', () => {
 
         testEpic(zoomToVisibleAreaEpic,  3, sentActions, expectedAction, state);
     });
+    it('test zoomToVisibleAreaEpic remove shown marker of identify if no results + existing hideEmptyPopupOption flag = true', (done) => {
+        // remove previous hook
+        registerHook('RESOLUTION_HOOK', undefined);
+
+        const state = {
+            mapInfo: {
+                centerToMarker: true
+            },
+            mapPopups: {
+                hideEmptyPopupOption: true
+            },
+            map: {present: {...TEST_MAP_STATE.present, eventListeners: {mousemove: ["identifyFloatingTool"]}}},
+            maplayout: {
+                boundingMapRect: {
+                    left: 500,
+                    bottom: 250
+                }
+            }
+        };
+
+        const sentActions = [
+            featureInfoClick({ latlng: { lat: 36.95, lng: -79.84 } }),
+            loadFeatureInfo(1, "no features were found")
+        ];
+
+        const expectedAction = actions => {
+            try {
+                expect(actions.length).toBe(2);
+                actions.map((action) => {
+                    switch (action.type) {
+                    case HIDE_MAPINFO_MARKER:
+                        done();
+                        break;
+                    case UPDATE_CENTER_TO_MARKER:
+                        expect(action.status).toBe('disabled');
+                        break;
+                    default:
+                        expect(true).toBe(false);
+                    }
+                });
+            } catch (ex) {
+                done(ex);
+            }
+            done();
+        };
+
+        testEpic(zoomToVisibleAreaEpic,  2, sentActions, expectedAction, state);
+    });
 
     it('onMapClick triggers featureinfo when selected', done => {
         registerHook(GET_COORDINATES_FROM_PIXEL_HOOK, undefined);

web/client/epics/identify.js

@@ -51,6 +51,7 @@ import { floatingIdentifyDelaySelector } from '../selectors/localConfig';
 import { createControlEnabledSelector, measureSelector } from '../selectors/controls';
 import { localizedLayerStylesEnvSelector } from '../selectors/localizedLayerStyles';
 import { mouseOutSelector } from '../selectors/mousePosition';
+import { hideEmptyPopupSelector } from '../selectors/mapPopups';
 import {getBbox, getCurrentResolution, parseLayoutValue} from '../utils/MapUtils';
 import {buildIdentifyRequest, defaultQueryableFilter, filterRequestParams} from '../utils/MapInfoUtils';
 import { IDENTIFY_POPUP } from '../components/map/popups';
@@ -250,8 +251,15 @@ export const zoomToVisibleAreaEpic = (action$, store) =>
         .filter(() => centerToMarkerSelector(store.getState()))
         .switchMap((action) =>
             action$.ofType(LOAD_FEATURE_INFO, ERROR_FEATURE_INFO)
-                .mergeMap(() => {
+                .mergeMap((loadFeatInfoAction) => {
                     const state = store.getState();
+                    const hideIdentifyPopupIfNoResults = hideEmptyPopupSelector(state);
+                    const hoverIdentifyActive = isMouseMoveIdentifyActiveSelector(state);
+                    const noResultFeatures = loadFeatInfoAction.type === LOAD_FEATURE_INFO && loadFeatInfoAction?.data?.includes("no features were found");
+                    // remove marker in case activated identify hover mode and no fetched results plus existing hideIdentifyPopupIfNoResults = true
+                    if (noResultFeatures && hideIdentifyPopupIfNoResults && hoverIdentifyActive) {
+                        return Rx.Observable.from([updateCenterToMarker('disabled'), hideMapinfoMarker()]);
+                    }
                     const map = mapSelector(state);
                     const mapProjection = projectionSelector(state);
                     const projectionDefs = projectionDefsSelector(state);