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

   1 import {Injectable} from '@angular/core';
   2 import {Observable} from 'rxjs/Observable';
   3 import {Observer} from 'rxjs/Observer';
   4 import {Router, Resolve, RouterStateSnapshot,
   5         ActivatedRouteSnapshot} from '@angular/router';
   6 import {ServerStoreService} from '@eg/core/server-store.service';
   7 import {NetService} from '@eg/core/net.service';
   8 import {OrgService} from '@eg/core/org.service';
   9 import {AuthService} from '@eg/core/auth.service';
  10 import {PcrudService} from '@eg/core/pcrud.service';
  11 import {CatalogService} from '@eg/share/catalog/catalog.service';
  12 import {StaffCatalogService} from './catalog.service';
  13
  14 @Injectable()
  15 export class CatalogResolver implements Resolve<Promise<any[]>> {
  16
  17     constructor(
  18         private router: Router,
  19         private store: ServerStoreService,
  20         private org: OrgService,
  21         private net: NetService,
  22         private auth: AuthService,
  23         private cat: CatalogService,
  24         private staffCat: StaffCatalogService
  25     ) {}
  26
  27     resolve(
  28         route: ActivatedRouteSnapshot,
  29         state: RouterStateSnapshot): Promise<any[]> {
  30
  31         console.debug('CatalogResolver:resolve()');
  32
  33         return Promise.all([
  34             this.cat.fetchCcvms(),
  35             this.cat.fetchCmfs(),
  36             this.fetchSettings()
  37         ]);
  38     }
  39
  40     fetchSettings(): Promise<any> {
  41         const promises = [];
  42
  43         promises.push(
  44             this.store.getItem('eg.search.search_lib').then(
  45                 id => this.staffCat.defaultSearchOrg = this.org.get(id)
  46             )
  47         );
  48
  49         promises.push(
  50             this.store.getItem('eg.search.pref_lib').then(
  51                 id => this.staffCat.prefOrg = this.org.get(id)
  52             )
  53         );
  54
  55         return Promise.all(promises);
  56     }
  57
  58 }
  59