viplist.service.ts
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import {Injectable} from '@angular/core';
import {Vip} from '../../shared/models/vip.model';
import {User} from '../../shared/models/user.model';
import {UserService} from '../../shared/services/user.service';
import {Observable} from 'rxjs/Observable';
import 'rxjs/add/operator/map';
import 'rxjs/add/operator/switchMap';
import 'rxjs/add/observable/forkJoin';
import 'rxjs/add/operator/first';
import {HttpClient} from '@angular/common/http';
import {MOYA_BASE_URL} from '../../shared/tools/moya-rest.tool';
@Injectable()
export class ViplistService {
constructor(private http: HttpClient, private userService: UserService) {
}
/**
* get vips
* @param searchString: searchString, skip to return all vips
*/
public get(searchString?: string): Observable<Array<Vip>> {
if (!searchString) {
return this.http.get(MOYA_BASE_URL + 'v3/vip/all')
.switchMap(res => Observable.forkJoin(...(res as Array<any>).map(apiRow => this.hostPopulator(apiRow))));
}
return this.http.get(MOYA_BASE_URL + 'v3/vip/search/' + searchString)
.switchMap(v => Observable.forkJoin(...(v as Array<any>).map(x => this.hostPopulator(x))));
}
/**
* Delete vip.
*
* @param vip
* @return Promise
*/
public async delete(vip: Vip): Promise<boolean> {
if (!vip.id) {
throw new Error('TODO: errori, tyhmä vippi');
}
const res: any = await this.http.delete(MOYA_BASE_URL + 'v3/vip/' + vip.id)
.first()
.toPromise();
return res.ok;
}
public getWithId(id: number): Observable<Vip> {
return this.http.get(MOYA_BASE_URL + 'v3/vip/' + id).map(x => x as Vip);
}
public create(vip: Vip): Observable<Vip> {
return this.http.post(MOYA_BASE_URL + 'v3/vip/create', vip).map(x => x as Vip);
}
private hostPopulator(rawVip: any): Observable<Vip> {
return this.userService.get(rawVip.hostId)
.map((u: User) => {rawVip.host = u; return <Vip> rawVip; }).map(x => x as Vip);
}
}