Open-ILS/src/eg2/src/app/staff/catalog/resolver.service.ts

   1 import {Injectable} from '@angular/core';
   2 import {Observable, Observer} from 'rxjs';
   3 import {Router, Resolve, RouterStateSnapshot,
   4         ActivatedRouteSnapshot} from '@angular/router';
   5 import {ServerStoreService} from '@eg/core/server-store.service';
   6 import {NetService} from '@eg/core/net.service';
   7 import {OrgService} from '@eg/core/org.service';
   8 import {AuthService} from '@eg/core/auth.service';
   9 import {PcrudService} from '@eg/core/pcrud.service';
  10 import {CatalogService} from '@eg/share/catalog/catalog.service';
  11 import {StaffCatalogService} from './catalog.service';
  12
  13 @Injectable()
  14 export class CatalogResolver implements Resolve<Promise<any[]>> {
  15
  16     constructor(
  17         private router: Router,
  18         private store: ServerStoreService,
  19         private org: OrgService,
  20         private net: NetService,
  21         private auth: AuthService,
  22         private cat: CatalogService,
  23         private staffCat: StaffCatalogService
  24     ) {}
  25
  26     resolve(
  27         route: ActivatedRouteSnapshot,
  28         state: RouterStateSnapshot): Promise<any[]> {
  29
  30         console.debug('CatalogResolver:resolve()');
  31
  32         return Promise.all([
  33             this.cat.fetchCcvms(),
  34             this.cat.fetchCmfs(),
  35             this.fetchSettings()
  36         ]);
  37     }
  38
  39     fetchSettings(): Promise<any> {
  40         const promises = [];
  41
  42         promises.push(
  43             this.store.getItem('eg.search.search_lib').then(
  44                 id => this.staffCat.defaultSearchOrg = this.org.get(id)
  45             )
  46         );
  47
  48         promises.push(
  49             this.store.getItem('eg.search.pref_lib').then(
  50                 id => this.staffCat.prefOrg = this.org.get(id)
  51             )
  52         );
  53
  54         return Promise.all(promises);
  55     }
  56
  57 }
  58