Add new components for AI and tutorials, update routing, and enhance file upload functionality

jambotron-ui/src/app/modules/moderator-module/moderator-api.service.ts

@@ -0,0 +1,30 @@
+import { Injectable } from '@angular/core';
+import {HttpClient} from '@angular/common/http';
+import {Observable} from 'rxjs';
+import {Tutorial} from '../../models/tutorial.model';
+import {GlobalConstants} from '../../global-constants';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class ModeratorApiService {
+  baseUrl = `${GlobalConstants.API_URL}/moderator`;
+
+
+  constructor(private http: HttpClient) {
+
+  }
+
+  getBePublishedTutorials(): Observable<Tutorial[]> {
+    return this.http.get<Tutorial[]>(`${this.baseUrl}/tutorials`);
+  }
+
+  getTutorial(id: string | null | undefined): Observable<Tutorial> {
+    return this.http.get<Tutorial>(`${this.baseUrl}/tutorial-get/${id}`);
+  }
+
+  publish(id: any,data: any): Observable<any> {
+    return this.http.put(`${this.baseUrl}/tutorial-update/${id}`, data);
+  }
+
+}