update listing and entities map services

src/lib/listing/services/listing.service.ts

@@ -15,11 +15,11 @@ export class ListingService<Class extends IListable<PrimaryKey>, PrimaryKey exte
     readonly areAllSelected$: Observable<boolean>;
     readonly areSomeSelected$: Observable<boolean>;
     readonly notAllSelected$: Observable<boolean>;
-    readonly selected$: Observable<(string | number)[]>;
+    readonly selected$: Observable<PrimaryKey[]>;
     readonly selectedEntities$: Observable<Class[]>;
     readonly selectedLength$: Observable<number>;
     private _displayed: Class[] = [];
-    private readonly _selected$ = new BehaviorSubject<(string | number)[]>([]);
+    private readonly _selected$ = new BehaviorSubject<PrimaryKey[]>([]);
 
     constructor(
         protected readonly _filterService: FilterService,
@@ -46,7 +46,7 @@ export class ListingService<Class extends IListable<PrimaryKey>, PrimaryKey exte
         return this._entitiesService.all.filter(a => selectedIds.includes(a.id));
     }
 
-    get selectedIds(): (string | number)[] {
+    get selectedIds(): PrimaryKey[] {
         return this._selected$.getValue();
     }
 

src/lib/services/entities-map.service.ts

@@ -20,7 +20,7 @@ export abstract class EntitiesMapService<Interface, Class extends Entity<Interfa
     }
 
     delete(keys: List<Id>): void;
-    delete(key: Id, entity: PrimaryKey | Class): void;
+    delete(key: Id, entityId: PrimaryKey | Class): void;
     delete(keys: List<Id> | Id, entity?: PrimaryKey | Class): void {
         if (isArray(keys)) {
             return keys.forEach(key => this._map.delete(key));
@@ -29,7 +29,7 @@ export abstract class EntitiesMapService<Interface, Class extends Entity<Interfa
         if (entity) {
             const entityId = typeof entity === 'string' || typeof entity === 'number' ? entity : entity.id;
             const entities = this.get(keys).filter(entity => entity.id !== entityId);
-            this.set(keys, entities);
+            return this.set(keys, entities);
         }
 
         console.error('entityId is null when deleting from EntitiesMapService');