first commit

route-planner/src/app/core/route-state/route.ts

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+import { Injectable } from '@angular/core';
+import { BehaviorSubject } from 'rxjs';
+import {
+  RouteAssignedResponse,
+  RouteNoAssignedResponse
+} from '../models/route.model';
+
+@Injectable({ providedIn: 'root' })
+export class RouteState {
+
+  private loading = new BehaviorSubject<boolean>(false);
+  loading$ = this.loading.asObservable();
+
+  private assignedRoutes = new BehaviorSubject<RouteAssignedResponse[]>([]);
+  assignedRoutes$ = this.assignedRoutes.asObservable();
+
+  private noAssignedRoutes = new BehaviorSubject<RouteNoAssignedResponse[]>([]);
+  noAssignedRoutes$ = this.noAssignedRoutes.asObservable();
+
+  private selectedRoute = new BehaviorSubject<RouteAssignedResponse | null>(null);
+  selectedRoute$ = this.selectedRoute.asObservable();
+
+  resetLoading() {
+    this.loading.next(false);
+  }
+
+  setLoading(value: boolean) {
+    this.loading.next(value);
+  }
+
+  setAssignedRoutes(data: RouteAssignedResponse[]) {
+    this.assignedRoutes.next(data);
+  }
+
+  setNoAssignedRoutes(data: RouteNoAssignedResponse[]) {
+    this.noAssignedRoutes.next(data);
+  }
+
+  sendRoute(route: RouteAssignedResponse) {
+    this.selectedRoute.next(route);
+  }
+}