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

   1 import {Injectable} from '@angular/core';
   2 import {Router, Resolve, RouterStateSnapshot,
   3     ActivatedRouteSnapshot} from '@angular/router';
   4 import {IdlService} from '@eg/core/idl.service';
   5 import {OrgService} from '@eg/core/org.service';
   6 import {LocaleService} from '@eg/core/locale.service';
   7 import {PcrudService} from '@eg/core/pcrud.service';
   8
   9 // For locale application
  10 declare let OpenSRF;
  11
  12 @Injectable()
  13 export class BaseResolver implements Resolve<Promise<void>> {
  14
  15     constructor(
  16         private router: Router,
  17         private idl: IdlService,
  18         private org: OrgService,
  19         private pcrud: PcrudService,
  20         private locale: LocaleService
  21     ) {}
  22
  23     /**
  24      * Loads pre-auth data common to all applications.
  25      * No auth token is available at this level.  When needed, auth is
  26      * enforced by application/group-specific resolvers at lower levels.
  27      */
  28     resolve(
  29         route: ActivatedRouteSnapshot,
  30         state: RouterStateSnapshot): Promise<void> {
  31
  32         OpenSRF.locale = this.locale.currentLocaleCode();
  33
  34         this.idl.parseIdl();
  35         this.pcrud.setAuthoritative();
  36
  37         return this.org.fetchOrgs();
  38     }
  39 }