26 lines
858 B
TypeScript
26 lines
858 B
TypeScript
import { Injectable } from '@angular/core';
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import { ActivatedRouteSnapshot, Resolve } from "@angular/router";
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import { HttpClient } from "@angular/common/http";
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import { Observable } from "rxjs/Observable";
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import 'rxjs/Rx';
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import { environment } from "../../../environments/environment";
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import { ErrorCategory } from "../shared";
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@Injectable()
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export class ErrorCategoryService implements Resolve<false|Array<ErrorCategory>> {
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private url = environment.apiUrl + '/api/error-category';
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constructor(private httpService: HttpClient) {
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}
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public resolve(route: ActivatedRouteSnapshot): Promise<false|Array<ErrorCategory>> {
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return this.getList().toPromise().then(result => result ? result : false);
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}
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public getList(): Observable<ErrorCategory[]> {
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return this.httpService.get<ErrorCategory[]>(this.url);
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}
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}
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