Improve modules loading

@@ -14,7 +14,7 @@
 /// limitations under the License.
 /// limitations under the License.
 ///
 ///
 
 
-import { Inject, Injectable, Type } from '@angular/core';
+import { Inject, Injectable, Optional, Type } from '@angular/core';
 import { DynamicComponentFactoryService } from '@core/services/dynamic-component-factory.service';
 import { DynamicComponentFactoryService } from '@core/services/dynamic-component-factory.service';
 import { WidgetService } from '@core/http/widget.service';
 import { WidgetService } from '@core/http/widget.service';
 import { forkJoin, Observable, of, ReplaySubject, Subject, throwError } from 'rxjs';
 import { forkJoin, Observable, of, ReplaySubject, Subject, throwError } from 'rxjs';
@@ -41,43 +41,7 @@ import { NULL_UUID } from '@shared/models/id/has-uuid';
 import { WidgetTypeId } from '@app/shared/models/id/widget-type-id';
 import { WidgetTypeId } from '@app/shared/models/id/widget-type-id';
 import { TenantId } from '@app/shared/models/id/tenant-id';
 import { TenantId } from '@app/shared/models/id/tenant-id';
 import { SharedModule } from '@shared/shared.module';
 import { SharedModule } from '@shared/shared.module';
-import * as AngularCore from '@angular/core';
-import * as AngularCommon from '@angular/common';
-import * as AngularForms from '@angular/forms';
-import * as AngularRouter from '@angular/router';
-import * as AngularCdkKeycodes from '@angular/cdk/keycodes';
-import * as AngularCdkCoercion from '@angular/cdk/coercion';
-import * as AngularMaterialChips from '@angular/material/chips';
-import * as AngularMaterialAutocomplete from '@angular/material/autocomplete';
-import * as AngularMaterialDialog from '@angular/material/dialog';
-import * as NgrxStore from '@ngrx/store';
-import * as RxJs from 'rxjs';
-import * as RxJsOperators from 'rxjs/operators';
-import * as TranslateCore from '@ngx-translate/core';
-import * as TbCore from '@core/public-api';
-import * as TbShared from '@shared/public-api';
-import * as _moment from 'moment';
-
-declare const SystemJS;
-
-const widgetResourcesModulesMap = {
-  '@angular/core': SystemJS.newModule(AngularCore),
-  '@angular/common': SystemJS.newModule(AngularCommon),
-  '@angular/forms': SystemJS.newModule(AngularForms),
-  '@angular/router': SystemJS.newModule(AngularRouter),
-  '@angular/cdk/keycodes': SystemJS.newModule(AngularCdkKeycodes),
-  '@angular/cdk/coercion': SystemJS.newModule(AngularCdkCoercion),
-  '@angular/material/chips': SystemJS.newModule(AngularMaterialChips),
-  '@angular/material/autocomplete': SystemJS.newModule(AngularMaterialAutocomplete),
-  '@angular/material/dialog': SystemJS.newModule(AngularMaterialDialog),
-  '@ngrx/store': SystemJS.newModule(NgrxStore),
-  rxjs: SystemJS.newModule(RxJs),
-  'rxjs/operators': SystemJS.newModule(RxJsOperators),
-  '@ngx-translate/core': SystemJS.newModule(TranslateCore),
-  '@core/public-api': SystemJS.newModule(TbCore),
-  '@shared/public-api': SystemJS.newModule(TbShared),
-  moment: SystemJS.newModule(_moment)
-};
+import { MODULES_MAP } from '@shared/public-api';
 
 
 // @dynamic
 // @dynamic
 @Injectable()
 @Injectable()
@@ -96,6 +60,7 @@ export class WidgetComponentService {
   private editingWidgetType: WidgetType;
   private editingWidgetType: WidgetType;
 
 
   constructor(@Inject(WINDOW) private window: Window,
   constructor(@Inject(WINDOW) private window: Window,
+              @Optional() @Inject(MODULES_MAP) private modulesMap: {[key: string]: any},
               private dynamicComponentFactoryService: DynamicComponentFactoryService,
               private dynamicComponentFactoryService: DynamicComponentFactoryService,
               private widgetService: WidgetService,
               private widgetService: WidgetService,
               private utils: UtilsService,
               private utils: UtilsService,
@@ -260,7 +225,7 @@ export class WidgetComponentService {
       widgetInfo.resources.filter(r => r.isModule).forEach(
       widgetInfo.resources.filter(r => r.isModule).forEach(
         (resource) => {
         (resource) => {
           modulesTasks.push(
           modulesTasks.push(
-            this.resources.loadModules(resource.url, widgetResourcesModulesMap).pipe(
+            this.resources.loadModules(resource.url, this.modulesMap).pipe(
               catchError((e: Error) => of(e?.message ? e.message : `Failed to load widget resource module: '${resource.url}'`))
               catchError((e: Error) => of(e?.message ? e.message : `Failed to load widget resource module: '${resource.url}'`))
             )
             )
           );
           );
@@ -317,7 +282,7 @@ export class WidgetComponentService {
                 const errorMessage = `Failed to compile widget html. \n Error: ${details.message}`;
                 const errorMessage = `Failed to compile widget html. \n Error: ${details.message}`;
                 return of(errorMessage);
                 return of(errorMessage);
               })
               })
-            )
+            );
           }
           }
         }))
         }))
     );
     );

@@ -29,6 +29,46 @@ import { EntityViewModule } from '@modules/home/pages/entity-view/entity-view.mo
 import { RuleChainModule } from '@modules/home/pages/rulechain/rulechain.module';
 import { RuleChainModule } from '@modules/home/pages/rulechain/rulechain.module';
 import { WidgetLibraryModule } from '@modules/home/pages/widget/widget-library.module';
 import { WidgetLibraryModule } from '@modules/home/pages/widget/widget-library.module';
 import { DashboardModule } from '@modules/home/pages/dashboard/dashboard.module';
 import { DashboardModule } from '@modules/home/pages/dashboard/dashboard.module';
+import * as AngularCore from '@angular/core';
+import * as AngularCommon from '@angular/common';
+import * as AngularForms from '@angular/forms';
+import * as AngularRouter from '@angular/router';
+import * as AngularCdkKeycodes from '@angular/cdk/keycodes';
+import * as AngularCdkCoercion from '@angular/cdk/coercion';
+import * as AngularMaterialChips from '@angular/material/chips';
+import * as AngularMaterialAutocomplete from '@angular/material/autocomplete';
+import * as AngularMaterialDialog from '@angular/material/dialog';
+import * as NgrxStore from '@ngrx/store';
+import * as RxJs from 'rxjs';
+import * as RxJsOperators from 'rxjs/operators';
+import * as TranslateCore from '@ngx-translate/core';
+import * as TbCore from '@core/public-api';
+import * as TbShared from '@shared/public-api';
+import * as TbHomeComponents from '@home/components/public-api';
+import * as _moment from 'moment';
+import { MODULES_MAP } from '@shared/public-api';
+
+declare const SystemJS;
+
+const modulesMap: {[key: string]: any} = {
+  '@angular/core': SystemJS.newModule(AngularCore),
+  '@angular/common': SystemJS.newModule(AngularCommon),
+  '@angular/forms': SystemJS.newModule(AngularForms),
+  '@angular/router': SystemJS.newModule(AngularRouter),
+  '@angular/cdk/keycodes': SystemJS.newModule(AngularCdkKeycodes),
+  '@angular/cdk/coercion': SystemJS.newModule(AngularCdkCoercion),
+  '@angular/material/chips': SystemJS.newModule(AngularMaterialChips),
+  '@angular/material/autocomplete': SystemJS.newModule(AngularMaterialAutocomplete),
+  '@angular/material/dialog': SystemJS.newModule(AngularMaterialDialog),
+  '@ngrx/store': SystemJS.newModule(NgrxStore),
+  rxjs: SystemJS.newModule(RxJs),
+  'rxjs/operators': SystemJS.newModule(RxJsOperators),
+  '@ngx-translate/core': SystemJS.newModule(TranslateCore),
+  '@core/public-api': SystemJS.newModule(TbCore),
+  '@shared/public-api': SystemJS.newModule(TbShared),
+  '@home/components/public-api': SystemJS.newModule(TbHomeComponents),
+  moment: SystemJS.newModule(_moment)
+};
 
 
 @NgModule({
 @NgModule({
   exports: [
   exports: [
@@ -45,6 +85,12 @@ import { DashboardModule } from '@modules/home/pages/dashboard/dashboard.module'
     DashboardModule,
     DashboardModule,
     AuditLogModule,
     AuditLogModule,
     UserModule
     UserModule
+  ],
+  providers: [
+    {
+      provide: MODULES_MAP,
+      useValue: modulesMap
+    }
   ]
   ]
 })
 })
 export class HomePagesModule { }
 export class HomePagesModule { }

@@ -14,9 +14,7 @@
 /// limitations under the License.
 /// limitations under the License.
 ///
 ///
 
 
-import * as AngularCore from '@angular/core';
-import { Injectable, NgModule } from '@angular/core';
-import * as AngularRouter from '@angular/router';
+import { Inject, Injectable, NgModule, Optional } from '@angular/core';
 import {
 import {
   ActivatedRouteSnapshot,
   ActivatedRouteSnapshot,
   CanActivate,
   CanActivate,
@@ -31,52 +29,15 @@ import {
 import { EntitiesTableComponent } from '../../components/entity/entities-table.component';
 import { EntitiesTableComponent } from '../../components/entity/entities-table.component';
 import { Authority } from '@shared/models/authority.enum';
 import { Authority } from '@shared/models/authority.enum';
 import { RuleChainsTableConfigResolver } from '@modules/home/pages/rulechain/rulechains-table-config.resolver';
 import { RuleChainsTableConfigResolver } from '@modules/home/pages/rulechain/rulechains-table-config.resolver';
-import * as RxJs from 'rxjs';
 import { Observable } from 'rxjs';
 import { Observable } from 'rxjs';
-import * as RxJsOperators from 'rxjs/operators';
 import { BreadCrumbConfig, BreadCrumbLabelFunction } from '@shared/components/breadcrumb';
 import { BreadCrumbConfig, BreadCrumbLabelFunction } from '@shared/components/breadcrumb';
 import { ResolvedRuleChainMetaData, RuleChain } from '@shared/models/rule-chain.models';
 import { ResolvedRuleChainMetaData, RuleChain } from '@shared/models/rule-chain.models';
 import { RuleChainService } from '@core/http/rule-chain.service';
 import { RuleChainService } from '@core/http/rule-chain.service';
 import { RuleChainPageComponent } from '@home/pages/rulechain/rulechain-page.component';
 import { RuleChainPageComponent } from '@home/pages/rulechain/rulechain-page.component';
 import { RuleNodeComponentDescriptor } from '@shared/models/rule-node.models';
 import { RuleNodeComponentDescriptor } from '@shared/models/rule-node.models';
 import { ConfirmOnExitGuard } from '@core/guards/confirm-on-exit.guard';
 import { ConfirmOnExitGuard } from '@core/guards/confirm-on-exit.guard';
-
-import * as AngularCommon from '@angular/common';
-import * as AngularForms from '@angular/forms';
-import * as AngularCdkCoercion from '@angular/cdk/coercion';
-import * as AngularCdkKeycodes from '@angular/cdk/keycodes';
-import * as AngularMaterialChips from '@angular/material/chips';
-import * as AngularMaterialAutocomplete from '@angular/material/autocomplete';
-import * as AngularMaterialDialog from '@angular/material/dialog';
-import * as NgrxStore from '@ngrx/store';
-import * as TranslateCore from '@ngx-translate/core';
-import * as TbCore from '@core/public-api';
 import { ItemBufferService } from '@core/public-api';
 import { ItemBufferService } from '@core/public-api';
-import * as TbShared from '@shared/public-api';
-import * as TbHomeComponents from '@home/components/public-api';
-import * as _moment from 'moment';
-
-declare const SystemJS;
-
-const ruleNodeConfigResourcesModulesMap = {
-  '@angular/core': SystemJS.newModule(AngularCore),
-  '@angular/common': SystemJS.newModule(AngularCommon),
-  '@angular/forms': SystemJS.newModule(AngularForms),
-  '@angular/router': SystemJS.newModule(AngularRouter),
-  '@angular/cdk/keycodes': SystemJS.newModule(AngularCdkKeycodes),
-  '@angular/cdk/coercion': SystemJS.newModule(AngularCdkCoercion),
-  '@angular/material/chips': SystemJS.newModule(AngularMaterialChips),
-  '@angular/material/autocomplete': SystemJS.newModule(AngularMaterialAutocomplete),
-  '@angular/material/dialog': SystemJS.newModule(AngularMaterialDialog),
-  '@ngrx/store': SystemJS.newModule(NgrxStore),
-  rxjs: SystemJS.newModule(RxJs),
-  'rxjs/operators': SystemJS.newModule(RxJsOperators),
-  '@ngx-translate/core': SystemJS.newModule(TranslateCore),
-  '@core/public-api': SystemJS.newModule(TbCore),
-  '@shared/public-api': SystemJS.newModule(TbShared),
-  '@home/components/public-api': SystemJS.newModule(TbHomeComponents),
-  moment: SystemJS.newModule(_moment)
-};
+import { MODULES_MAP } from '@shared/public-api';
 
 
 @Injectable()
 @Injectable()
 export class RuleChainResolver implements Resolve<RuleChain> {
 export class RuleChainResolver implements Resolve<RuleChain> {
@@ -105,11 +66,12 @@ export class ResolvedRuleChainMetaDataResolver implements Resolve<ResolvedRuleCh
 @Injectable()
 @Injectable()
 export class RuleNodeComponentsResolver implements Resolve<Array<RuleNodeComponentDescriptor>> {
 export class RuleNodeComponentsResolver implements Resolve<Array<RuleNodeComponentDescriptor>> {
 
 
-  constructor(private ruleChainService: RuleChainService) {
+  constructor(private ruleChainService: RuleChainService,
+              @Optional() @Inject(MODULES_MAP) private modulesMap: {[key: string]: any}) {
   }
   }
 
 
   resolve(route: ActivatedRouteSnapshot): Observable<Array<RuleNodeComponentDescriptor>> {
   resolve(route: ActivatedRouteSnapshot): Observable<Array<RuleNodeComponentDescriptor>> {
-    return this.ruleChainService.getRuleNodeComponents(ruleNodeConfigResourcesModulesMap);
+    return this.ruleChainService.getRuleNodeComponents(this.modulesMap);
   }
   }
 }
 }
 
 

@@ -14,6 +14,8 @@
 /// limitations under the License.
 /// limitations under the License.
 ///
 ///
 
 
+import { InjectionToken } from '@angular/core';
+
 export const Constants = {
 export const Constants = {
   serverErrorCode: {
   serverErrorCode: {
     general: 2,
     general: 2,
@@ -214,3 +216,5 @@ export const contentTypesMap = new Map<ContentType, ContentTypeData>(
 );
 );
 
 
 export const customTranslationsPrefix = 'custom.';
 export const customTranslationsPrefix = 'custom.';
+
+export const MODULES_MAP = new InjectionToken<{[key: string]: any}>('ModulesMap');