Open-ILS/src/eg2/src/app/staff/nav.component.ts

   1 import {Component, OnInit, ViewChild} from '@angular/core';
   2 import {ActivatedRoute, Router} from '@angular/router';
   3 import {Location} from '@angular/common';
   4 import {OrgService} from '@eg/core/org.service';
   5 import {AuthService} from '@eg/core/auth.service';
   6 import {PcrudService} from '@eg/core/pcrud.service';
   7 import {LocaleService} from '@eg/core/locale.service';
   8 import {PrintService} from '@eg/share/print/print.service';
   9 import {StoreService} from '@eg/core/store.service';
  10
  11 @Component({
  12     selector: 'eg-staff-nav-bar',
  13     styleUrls: ['nav.component.css'],
  14     templateUrl: 'nav.component.html'
  15 })
  16
  17 export class StaffNavComponent implements OnInit {
  18
  19     // Locales that have Angular staff translations
  20     locales: any[];
  21     currentLocale: any;
  22
  23     // When active, show a link to the experimental Angular staff catalog
  24     showAngularCatalog: boolean;
  25
  26     constructor(
  27         private router: Router,
  28         private store: StoreService,
  29         private org: OrgService,
  30         private auth: AuthService,
  31         private pcrud: PcrudService,
  32         private locale: LocaleService,
  33         private printer: PrintService
  34     ) {
  35         this.locales = [];
  36     }
  37
  38     ngOnInit() {
  39
  40         this.locale.supportedLocales().subscribe(
  41             l => this.locales.push(l),
  42             err => {},
  43             () => {
  44                 this.currentLocale = this.locales.filter(
  45                     l => l.code() === this.locale.currentLocaleCode())[0];
  46             }
  47         );
  48
  49         // NOTE: this can eventually go away.
  50         // Avoid attempts to fetch org settings if the user has not yet
  51         // logged in (e.g. this is the login page).
  52         if (this.user()) {
  53             this.org.settings('ui.staff.angular_catalog.enabled')
  54             .then(settings => this.showAngularCatalog =
  55                 Boolean(settings['ui.staff.angular_catalog.enabled']));
  56         }
  57     }
  58
  59     user() {
  60         return this.auth.user() ? this.auth.user().usrname() : '';
  61     }
  62
  63     workstation() {
  64         return this.auth.user() ? this.auth.workstation() : '';
  65     }
  66
  67     setLocale(locale: any) {
  68         this.locale.setLocale(locale.code());
  69     }
  70
  71     opChangeActive(): boolean {
  72         return this.auth.opChangeIsActive();
  73     }
  74
  75     // Broadcast to all tabs that we're logging out.
  76     // Redirect to the login page, which performs the remaining
  77     // logout duties.
  78     logout(): void {
  79         this.auth.broadcastLogout();
  80         this.router.navigate(['/staff/login']);
  81     }
  82
  83     reprintLast() {
  84         this.printer.reprintLast();
  85     }
  86
  87     // TODO: Point to Angular catalog when the time comes
  88     retrieveLastRecord() {
  89         const recId = this.store.getLocalItem('eg.cat.last_record_retrieved');
  90         if (recId) {
  91             window.location.href = '/eg/staff/cat/catalog/record/' + recId;
  92         }
  93     }
  94 }
  95
  96