wip: add inputs/outputs to root component

src/app/app.component.ts

@@ -1,9 +1,13 @@
-import {Component} from "@angular/core";
+import {Component, Input, Output} from "@angular/core";
 import {AuthService} from "./services/auth/auth.service";
+import {TrainrunService} from "./services/data/trainrun.service";
+import {TrainrunSectionService} from "./services/data/trainrunsection.service";
+import {DataService} from "./services/data/data.service";
 import {environment} from "../environments/environment";
 import packageJson from "../../package.json";
 import {Observable} from "rxjs";
 import {ProjectDto} from "./api/generated";
+import {NetzgrafikDto} from "./data-structures/business.data.structures";
 
 @Component({
   selector: "sbb-root",
@@ -33,7 +37,20 @@ export class AppComponent {
     return this.authService.claims?.email;
   }
 
-  constructor(private authService: AuthService) {
+  constructor(private authService: AuthService, private trainrunService: TrainrunService, private trainrunSectionService: TrainrunSectionService, private dataService: DataService) {
+
+    /*trainrunService.trainruns.subscribe((value) => {
+      console.log('trainrunService', value);
+    });
+
+    trainrunSectionService.trainrunSections.subscribe((value) => {
+      console.log('trainrunSectionService', value);
+    });*/
+
+    /*trainrunSectionService.trainrunSectionCreated.subscribe((trainrunSection) => {
+      console.log('trainrunSectionCreated', trainrunSection);
+    });*/
+
     if (!this.disableBackend) {
       this.authenticated = authService.initialized;
     }
@@ -44,4 +61,15 @@ export class AppComponent {
       this.authService.logOut();
     }
   }
+
+  @Input()
+  get dto() {
+    return this.dataService.getNetzgrafikDto();
+  }
+  set dto(dto: NetzgrafikDto) {
+    this.dataService.loadNetzgrafikDto(dto);
+  }
+
+  @Output()
+  trainrunSectionOperation = this.trainrunSectionService.trainrunSectionOperation;
 }

src/app/services/data/trainrunsection.service.ts

@@ -5,7 +5,7 @@ import {
   TrainrunSectionDto,
 } from "../../data-structures/business.data.structures";
 import {Node} from "../../models/node.model";
-import {Injectable, OnDestroy} from "@angular/core";
+import {Injectable, OnDestroy, EventEmitter} from "@angular/core";
 import {BehaviorSubject, Subject} from "rxjs";
 import {TrainrunService} from "./trainrun.service";
 import {NodeService} from "./node.service";
@@ -35,6 +35,11 @@ export interface InformSelectedTrainrunClick {
   open: boolean;
 }
 
+export class TrainrunSectionOperation {
+  type: 'create' | 'update' | 'delete';
+  trainrunSection: TrainrunSection;
+}
+
 @Injectable({
   providedIn: "root",
 })
@@ -46,6 +51,8 @@ export class TrainrunSectionService implements OnDestroy {
     trainrunSections: [],
   }; // store the data in memory
 
+  trainrunSectionOperation = new EventEmitter<TrainrunSectionOperation>();
+
   informSelectedTrainrunClickSubject =
     new BehaviorSubject<InformSelectedTrainrunClick>({
       trainrunSectionId: undefined,
@@ -698,6 +705,11 @@ export class TrainrunSectionService implements OnDestroy {
     this.propagateTimesForNewTrainrunSection(trainrunSection);
     //this.trainrunSectionsUpdated();
     this.trainrunService.trainrunsUpdated();
+
+    this.trainrunSectionOperation.emit({
+      type: 'create',
+      trainrunSection: trainrunSection,
+    });
   }
 
   reconnectTrainrunSection(