import {Injectable} from '@angular/core';
import {HttpClient} from '@angular/common/http';
import {Observable} from 'rxjs';
import {environment} from '../../environments/environment';


@Injectable()
export class BackendService {

    constructor(private httpClient: HttpClient) {}

    public getTasks(): Observable<Task[]> {
        const url = `${environment.apiUrl}/tasks`;
        return this.httpClient.get<Task[]>(url);
    }

    public getTask(id: number): Observable<Task> {
        const url = `${environment.apiUrl}/tasks/${id}`;
        return this.httpClient.get<Task>(url);
    }

    public postTask(task: Task): Observable<Task> {
        const url = `${environment.apiUrl}/tasks`;
        return this.httpClient.post<Task>(url, task);
    }

    public putTask(task: Task): Observable<any> {
        const url = `${environment.apiUrl}/tasks/${task.id}`;
        return this.httpClient.put(url, task);
    }

    public deleteTask(task: Task): Observable<any> {
        const url = `${environment.apiUrl}/tasks/${task.id}`;
        return this.httpClient.delete(url);
    }

}

//enum prio{high, middle, low}; --> noch nicht im backend
export class Task{
    id: number;
    titel: string;
    //prio; --> noch nicht im backend
    inhalt: string;
    status: number;
    kategorie: number;
    bearbeiter: number;
    zugeordneterSprint: number;
    projekt: number;
    userstory: number;}