Open-ILS/src/eg2/src/app/staff/cat/authority/manage.component.ts

   1 import {Component, OnInit, ViewChild} from '@angular/core';
   2 import {Router, ActivatedRoute, ParamMap} from '@angular/router';
   3 import {Observable, empty} from 'rxjs';
   4 import {map, switchMap} from 'rxjs/operators';
   5 import {NgbTabset, NgbTabChangeEvent} from '@ng-bootstrap/ng-bootstrap';
   6 import {IdlObject} from '@eg/core/idl.service';
   7 import {Pager} from '@eg/share/util/pager';
   8 import {NetService} from '@eg/core/net.service';
   9 import {PcrudService} from '@eg/core/pcrud.service';
  10 import {OrgService} from '@eg/core/org.service';
  11 import {ComboboxEntry} from '@eg/share/combobox/combobox.component';
  12
  13 /* Find, merge, and edit authority records */
  14
  15 @Component({
  16   templateUrl: 'manage.component.html'
  17 })
  18 export class ManageAuthorityComponent implements OnInit {
  19
  20     authId: number;
  21     authTab = 'bibs';
  22     authMeta: any;
  23
  24     constructor(
  25         private router: Router,
  26         private route: ActivatedRoute,
  27         private net: NetService,
  28         private org: OrgService,
  29         private pcrud: PcrudService
  30     ) {
  31     }
  32
  33     ngOnInit() {
  34         this.route.paramMap.subscribe((params: ParamMap) => {
  35             this.authTab = params.get('tab') || 'bibs';
  36             const id = +params.get('id');
  37
  38             if (id !== this.authId) {
  39                 this.authId = id;
  40
  41                 this.net.request(
  42                     'open-ils.search',
  43                     'open-ils.search.authority.main_entry', this.authId
  44                 ).subscribe(meta => this.authMeta = meta);
  45             }
  46         });
  47     }
  48
  49     // Changing a tab in the UI means changing the route.
  50     // Changing the route ultimately results in changing the tab.
  51     beforeTabChange(evt: NgbTabChangeEvent) {
  52
  53         // prevent tab changing until after route navigation
  54         evt.preventDefault();
  55
  56         this.authTab = evt.nextId;
  57         this.routeToTab();
  58     }
  59
  60     routeToTab() {
  61         const url =
  62             `/staff/cat/authority/manage/${this.authId}/${this.authTab}`;
  63         this.router.navigate([url]);
  64     }
  65 }
  66
  67