51 lines
1.8 KiB
TypeScript
51 lines
1.8 KiB
TypeScript
import {Injectable} from '@angular/core';
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import {HttpClient, HttpHeaders, HttpParams} from '@angular/common/http';
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import {ErrorLoggerService} from '../core/error-logger.service';
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import {catchError} from 'rxjs/operators';
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import {Observable} from 'rxjs/internal/Observable';
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import {SectionPrinter, SectionPrinterItem} from '../core/section-printer';
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const httpOptions = {
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headers: new HttpHeaders({'Content-Type': 'application/json'})
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};
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const url = '/v1/section-printers';
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const serviceName = 'SectionPrinterService';
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@Injectable({
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providedIn: 'root'
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})
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export class SectionPrinterService {
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constructor(private http: HttpClient, private log: ErrorLoggerService) {
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}
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get(id: string): Observable<SectionPrinter> {
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const getUrl: string = (id === null) ? `${url}` : `${url}/${id}`;
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return <Observable<SectionPrinter>>this.http.get<SectionPrinter>(getUrl)
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.pipe(
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catchError(this.log.handleError(serviceName, `get id=${id}`))
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);
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}
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item(id: string, menuCategoryId: string): Observable<SectionPrinterItem> {
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const options = {params: new HttpParams().set('m', menuCategoryId)};
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return <Observable<SectionPrinterItem>>this.http.get<SectionPrinterItem>(`${url}/${id}`, options)
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.pipe(
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catchError(this.log.handleError(serviceName, 'list'))
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);
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}
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save(item: SectionPrinter): Observable<SectionPrinter> {
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return <Observable<SectionPrinter>>this.http.post<SectionPrinter>(`${url}/${item.id}`, item, httpOptions)
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.pipe(
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catchError(this.log.handleError(serviceName, 'save'))
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);
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}
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delete(id: string): Observable<SectionPrinter> {
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return <Observable<SectionPrinter>>this.http.delete<SectionPrinter>(`${url}/${id}`, httpOptions)
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.pipe(
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catchError(this.log.handleError(serviceName, 'delete'))
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);
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}
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}
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