37 lines
1.1 KiB
TypeScript
37 lines
1.1 KiB
TypeScript
import { Injectable } from '@angular/core';
|
|
import { catchError } from 'rxjs/operators';
|
|
import { Observable } from 'rxjs/internal/Observable';
|
|
import { HttpClient, HttpHeaders, HttpParams } from '@angular/common/http';
|
|
import { DiscountReport } from './discount-report';
|
|
import { ErrorLoggerService } from '../core/error-logger.service';
|
|
|
|
const httpOptions = {
|
|
headers: new HttpHeaders({'Content-Type': 'application/json'})
|
|
};
|
|
|
|
const url = '/api/discount-report';
|
|
const serviceName = 'DiscountReportService';
|
|
|
|
@Injectable({
|
|
providedIn: 'root'
|
|
})
|
|
export class DiscountReportService {
|
|
|
|
constructor(private http: HttpClient, private log: ErrorLoggerService) {
|
|
}
|
|
|
|
get(startDate: string, finishDate): Observable<DiscountReport> {
|
|
const options = {params: new HttpParams()};
|
|
if (startDate !== null) {
|
|
options.params = options.params.set('s', startDate);
|
|
}
|
|
if (finishDate !== null) {
|
|
options.params = options.params.set('f', finishDate);
|
|
}
|
|
return <Observable<DiscountReport>>this.http.get<DiscountReport>(url, options)
|
|
.pipe(
|
|
catchError(this.log.handleError(serviceName, 'get'))
|
|
);
|
|
}
|
|
}
|