fix double selection

KaplanOpenSource · Dec 24, 2024 · 25b2791 · 25b2791
1 parent f8a6771
commit 25b2791
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/client/src/Map/Device/DeviceMarkersShown.jsx b/client/src/Map/Device/DeviceMarkersShown.jsx
@@ -46,18 +46,18 @@ export const DeviceMarkersShown = ({ showDeviceNames }) => {
             </PopupSwitchProvider>
             <AreaMarkListener
                 onAreaMarked={({ boxZoomBounds }) => {
-                    const added = [];
+                    const newSelection = [...selection];
                     for (const { deviceItemName, deviceTypeName, location } of shownDevices) {
                         if (boxZoomBounds.contains(location.coordinates)) {
-                            const isSelected = selection.find(s => {
+                            const isSelected = newSelection.find(s => {
                                 return s.deviceItemName === deviceItemName && s.deviceTypeName === deviceTypeName
                             });
                             if (!isSelected) {
-                                added.push({ deviceItemName, deviceTypeName });
+                                newSelection.push({ deviceItemName, deviceTypeName });
                             }
                         }
                     }
-                    setSelection([...selection, ...added]);
+                    setSelection(newSelection);
                 }}
             />
         </>