diff options
Diffstat (limited to 'webapp/src/app/@core-xds/services/config.service.ts')
-rw-r--r-- | webapp/src/app/@core-xds/services/config.service.ts | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/webapp/src/app/@core-xds/services/config.service.ts b/webapp/src/app/@core-xds/services/config.service.ts new file mode 100644 index 0000000..1ba9f2d --- /dev/null +++ b/webapp/src/app/@core-xds/services/config.service.ts @@ -0,0 +1,61 @@ +import { Injectable } from '@angular/core'; +import { CookieService } from 'ngx-cookie'; +import { Observable } from 'rxjs/Observable'; +import { BehaviorSubject } from 'rxjs/BehaviorSubject'; + +import { AlertService, IAlert } from '../services/alert.service'; + +export interface IConfig { + language: string; + projectsRootDir: string; +} + +@Injectable() +export class ConfigService { + + public Conf$: Observable<IConfig>; + + private confSubject: BehaviorSubject<IConfig>; + private confStore: IConfig; + + constructor( + private cookie: CookieService, + private alert: AlertService, + ) { + this.load(); + this.confSubject = <BehaviorSubject<IConfig>>new BehaviorSubject(this.confStore); + this.Conf$ = this.confSubject.asObservable(); + } + + // Load config + load() { + // Try to retrieve previous config from cookie + const cookConf = this.cookie.getObject('xds-config'); + if (cookConf != null) { + this.confStore = <IConfig>cookConf; + } else { + // Set default config + this.confStore = { + language: 'ENG', + projectsRootDir: '', + // projects: [] + }; + } + } + + // Save config into cookie + save() { + // Notify subscribers + this.confSubject.next(Object.assign({}, this.confStore)); + + // Don't save projects in cookies (too big!) + const cfg = Object.assign({}, this.confStore); + this.cookie.putObject('xds-config', cfg); + } + + set projectsRootDir(p: string) { + this.confStore.projectsRootDir = p; + this.save(); + } + +} |