added user status and prediction user

src/app/services/data.service.ts

@@ -34,7 +34,7 @@ export class DataService {
   id: {[key: string]: {[id: string]: any}} = {};  // data in format _id: data
   d: {[key: string]: any} = {};      // data not in array format
 
-  contact = 'dominic.lingenfelser@bosch.com';
+  contact = {name: 'CR/APS1-Lingenfelser', mail: 'dominic.lingenfelser@bosch.com'};
 
   load(collection, f = () => {}) {  // load data
     if (this.arr[collection]) { // data already loaded

src/app/services/login.service.ts

@@ -3,6 +3,7 @@ import {ApiService} from './api.service';
 import {ActivatedRouteSnapshot, CanActivate, Router, RouterStateSnapshot} from '@angular/router';
 import {LocalStorageService} from 'angular-2-local-storage';
 import {Observable} from 'rxjs';
+import {DataService} from './data.service';
 
 @Injectable({
   providedIn: 'root'
@@ -15,12 +16,14 @@ export class LoginService implements CanActivate {
     {path: 'users', permission: 'admin'}
   ];
   readonly levels = [
+    'predict',
     'read',
     'write',
     'dev',
     'admin'
   ];
   isLevel: {[level: string]: boolean} = {};
+  hasPrediction = false;  // true if user has prediction models specified
   userId = '';
 
   private loggedIn;
@@ -28,7 +31,8 @@ export class LoginService implements CanActivate {
   constructor(
     private api: ApiService,
     private storage: LocalStorageService,
-    private router: Router
+    private router: Router,
+    private d: DataService
   ) {
 
   }
@@ -60,6 +64,14 @@ export class LoginService implements CanActivate {
             this.loggedIn = true;
             this.levels.forEach(level => {
               this.isLevel[level] = this.levels.indexOf(data.level) >= this.levels.indexOf(level);
+              if (this.isLevel.dev) {  // set hasPrediction
+                this.hasPrediction = true;
+              }
+              else {
+                this.d.load('modelGroups', () => {
+                  this.hasPrediction = this.d.arr.modelGroups.length > 0;
+                });
+              }
             });
             this.userId = data.user_id;
             resolve(true);
@@ -83,6 +95,7 @@ export class LoginService implements CanActivate {
     this.levels.forEach(level => {
       this.isLevel[level] = false;
     });
+    this.hasPrediction = false;
   }
 
   canActivate(route: ActivatedRouteSnapshot = null, state: RouterStateSnapshot = null): Observable<boolean> {