Implement ItemDeleteEvent handling

projects/common-map/src/fm-map/reducers/map.reducer.ts

@@ -507,6 +507,30 @@ export function reducer(state = initialState, action: mapActions.Actions | commo
       v.push(a.layervalue);
       return tassign(state,{layerValues:v});
     }
+    case commonActions.ITEMDELETEDEVENT:{
+      let a= action as commonActions.ItemDeletedEvent;
+      if(state.selectedItem && state.selectedItem.code == a.itemCode) {
+         return tassign(state,{  
+          selectedItem: null,
+          selectedItemLayer: null,
+          features:[]
+         });
+      }
+      if(state.features.length>0)  {
+        var index = -1;
+        for (var i = 0; i < state.features.length; i++) {
+          if (state.features[i].getId() == a.itemCode ) {
+            index=i;
+          }
+        }
+        if(index>=0) {
+          let newFeatures = state.features.slice(0);
+          newFeatures.splice(index,1);
+          return tassign(state,{features:newFeatures});
+        }
+      }
+      return state;
+    }
     default: {
       return state;
     }