models: node: add isCollapsed attribute

-first step to transform trainrunSection.nbOfStops, in actual nodes

Author: Math-R

src/app/data-structures/business.data.structures.ts

@@ -173,6 +173,7 @@ export interface NodeDto {
   fullName: string; // full name of the trainrun eg. BN => Bern Wankdorf
   positionX: number; // coordinate X
   positionY: number; // coordinate Y
+  isCollapsed: boolean; // flag to collapse the node
 
   ports: PortDto[]; // all ports aligned to the node
   transitions: TransitionDto[]; // all tranisitons aligned to the node

src/app/models/node.model.ts

@@ -38,6 +38,7 @@ export class Node {
   private warnings: WarningDto[];
   private isSelected: boolean;
   private labelIds: number[];
+  private isCollapsed: boolean;
 
   constructor(
     {
@@ -56,6 +57,7 @@ export class Node {
       symmetryAxis,
       warnings,
       labelIds,
+      isCollapsed,
     }: NodeDto = {
       id: Node.incrementId(),
       betriebspunktName: $localize`:@@app.models.node.shortNameDefault:NEW`,
@@ -72,6 +74,7 @@ export class Node {
       symmetryAxis: null,
       warnings: null,
       labelIds: [],
+      isCollapsed: false,
     },
   ) {
     this.id = id;
@@ -93,6 +96,7 @@ export class Node {
     this.warnings = warnings;
     this.isSelected = false;
     this.labelIds = labelIds;
+    this.isCollapsed = isCollapsed;
 
     if (Node.currentId < this.id) {
       Node.currentId = this.id;
@@ -318,6 +322,14 @@ export class Node {
     return currentMaxIndex;
   }
 
+  getIsCollapsed(): boolean {
+    return this.isCollapsed;
+  }
+
+  setIsCollapsed(isCollapsed: boolean) {
+    this.isCollapsed = isCollapsed;
+  }
+
   computeTransitionRouting(transition: Transition) {
     const port1 = this.getPort(transition.getPortId1());
     const port2 = this.getPort(transition.getPortId2());
@@ -820,6 +832,7 @@ export class Node {
       symmetryAxis: this.symmetryAxis,
       warnings: this.warnings,
       labelIds: this.labelIds,
+      isCollapsed: this.isCollapsed,
     };
   }