| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| import {ActivatedRouteSnapshot, CanActivate, RouterStateSnapshot} from '@angular/router'; |
| import {Injectable} from '@angular/core'; |
| import * as fromCustomers from '../../store'; |
| import {Observable} from 'rxjs/Observable'; |
| import {of} from 'rxjs/observable/of'; |
| import {CustomersStore} from '../../store/index'; |
| import {CustomerService} from '../../../services/customer/customer.service'; |
| import {ExistsGuardService} from '../../../common/guards/exists-guard'; |
| import {LoadAction} from '../../store/identityCards/identity-cards.actions'; |
| |
| @Injectable() |
| export class IdentityCardExistsGuard implements CanActivate { |
| |
| constructor(private store: CustomersStore, |
| private customerService: CustomerService, |
| private existsGuardService: ExistsGuardService) { |
| } |
| |
| hasIdentificationCardInStore(number: string): Observable<boolean> { |
| const timestamp$: Observable<number> = this.store.select(fromCustomers.getIdentificationCardLoadedAt) |
| .map(loadedAt => loadedAt[number]); |
| |
| return this.existsGuardService.isWithinExpiry(timestamp$); |
| } |
| |
| hasIdentificationCardInApi(customerId: string, number: string): Observable<boolean> { |
| const getIdentificationCard: Observable<any> = this.customerService.getIdentificationCard(customerId, number) |
| .map(identificationCardEntity => new LoadAction({ |
| resource: identificationCardEntity |
| })) |
| .do((action: LoadAction) => this.store.dispatch(action)) |
| .map(identificationCard => !!identificationCard); |
| |
| return this.existsGuardService.routeTo404OnError(getIdentificationCard); |
| } |
| |
| hasIdentificationCard(customerId: string, number: string): Observable<boolean> { |
| return this.hasIdentificationCardInStore(number) |
| .switchMap(inStore => { |
| if (inStore) { |
| return of(inStore); |
| } |
| return this.hasIdentificationCardInApi(customerId, number); |
| }); |
| } |
| |
| canActivate(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): Observable<boolean> { |
| return this.hasIdentificationCard(route.parent.params['id'], route.params['number']); |
| } |
| } |