UI: add origUserFilters optional param for AliasController constructor

ui-ngx/src/app/core/api/alias-controller.ts

@@ -68,10 +68,11 @@ export class AliasController implements IAliasController {
               private translate: TranslateService,
               private stateControllerHolder: StateControllerHolder,
               private origEntityAliases: EntityAliases,
-              private origFilters: Filters) {
+              private origFilters: Filters,
+              private origUserFilters?: Filters) {
     this.entityAliases = deepClone(this.origEntityAliases) || {};
     this.filters = deepClone(this.origFilters) || {};
-    this.userFilters = {};
+    this.userFilters = deepClone(this.origUserFilters) || {};
   }
 
   updateEntityAliases(newEntityAliases: EntityAliases) {

ui-ngx/src/app/core/api/widget-api.models.ts

@@ -127,6 +127,7 @@ export interface IAliasController {
   entityAliasesChanged: Observable<Array<string>>;
   entityAliasResolved: Observable<string>;
   filtersChanged: Observable<Array<string>>;
+  userFilters: Filters;
   getAliasInfo(aliasId: string): Observable<AliasInfo>;
   getEntityAliasId(aliasName: string): string;
   getInstantAliasInfo(aliasId: string): AliasInfo;

ui-ngx/src/app/modules/home/components/dashboard-page/dashboard-page.component.ts

@@ -522,7 +522,8 @@ export class DashboardPageComponent extends PageComponent implements IDashboardC
       this.translate,
       () => this.dashboardCtx.stateController,
       this.dashboardConfiguration.entityAliases,
-      this.dashboardConfiguration.filters);
+      this.dashboardConfiguration.filters,
+      this.parentDashboard?.aliasController.userFilters);
 
     this.updateDashboardCss();