Fixed Project interface

src/app/services/backend.service.ts

@@ -37,6 +37,31 @@ export class BackendService {
 
 
 
+    public getTasks(): Observable<HttpResponse<ScrumTask[]>> {
+        const url = `${environment.apiUrl}/tasks`;
+        return this.httpClient.get<ScrumTask[]>(url, { observe: 'response' });
+    }
+
+    public getTask(id: number): Observable<HttpResponse<ScrumTask>> {
+        const url = `${environment.apiUrl}/tasks/${id}`;
+        return this.httpClient.get<ScrumTask>(url, { observe: 'response' });
+    }
+
+    public postTask(task: ScrumTask): Observable<HttpResponse<ScrumTask>> {
+        const url = `${environment.apiUrl}/tasks`;
+        return this.httpClient.post<ScrumTask>(url, task, { observe: 'response' });
+    }
+
+    public putTask(task: ScrumTask): Observable<HttpResponse<any>> {
+        const url = `${environment.apiUrl}/tasks/${task.id}`;
+        return this.httpClient.put(url, task, { observe: 'response' });
+    }
+
+    public deleteTask(task: ScrumTask): Observable<HttpResponse<any>> {
+        const url = `${environment.apiUrl}/tasks/${task.id}`;
+        return this.httpClient.delete(url, {observe: 'response'});
+    }
+
 }
 
 export enum Priority {