Revize dd270a41

path autorefresh works as intended

re #9629

frontend/src/features/TrackingTool/TrackingTool.tsx

@@ -18 +18 @@
 import { formatHtmlStringToReactDom } from '../../utils/formatting/HtmlUtils'
 import MapPath from './MapPath'
 import EditIcon from '@mui/icons-material/Edit'
-import { useSelector } from 'react-redux'
+import { useDispatch, useSelector } from 'react-redux'
 import { RootState } from '../redux/store'
+import { consumeErr as consumeError } from './trackingToolSlice'
+import { showNotification } from '../Notification/notificationSlice'
 
 // Page with tracking tool
 const TrackingTool = () => {
@@ -35 +37 @@
     //     map.flyTo(mapCenter, mapConfig.defaultZoom)
     // }, [map, mapCenter])
 
+    // Consume any error
+    const err = useSelector((state: RootState) => state.trackingTool.lastError)
+    const dispatch = useDispatch()
+
+    useEffect(() => {
+        console.log('oi')
+        if (!err) {
+            return
+        }
+        const error = `${err}`
+        dispatch(consumeError())
+        dispatch(showNotification({
+            message: error,
+            severity: 'error',
+
+        }))
+    }, [err, dispatch])
 
     return (
         <Fragment>
@@ -118 +137 @@
                             attribution={mapConfig.attribution}
                             url={mapConfig.url}
                         />
-                        {pathVariants &&
-                            pathVariants.map((pathVariant, idx) => (
-                                <MapPath
-                                    key={idx}
-                                    pathVariant={pathVariant}
-                                    idx={idx}
-                                />
-                            ))}
+                        {pathVariants?.map((pathVariant, idx) => (
+                            <MapPath
+                                pathVariant={pathVariant}
+                                idx={idx} />
+                        ))}
                     </MapContainer>
                 </Grid>
             </Grid>