New Attachmentes Page with Skeleton. EventAttachments Model revised. Compatibility with v2. Get Attachments revised.

src/app/services/attachments.service.ts

@@ -0,0 +1,36 @@
+import { Injectable } from '@angular/core';
+import { Attachment } from '../models/attachment.model';
+import { Observable } from 'rxjs';
+import { HttpClient, HttpHeaders, HttpParams } from '@angular/common/http';
+import { environment } from 'src/environments/environment';
+import { AuthService } from '../services/auth.service';
+import { User } from '../models/user.model';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class AttachmentsService {
+
+  loggeduser: User;
+  headers: HttpHeaders;
+
+  constructor(private http: HttpClient, user: AuthService) { 
+    this.loggeduser = user.ValidatedUser;
+    this.headers = new HttpHeaders();
+    this.headers = this.headers.set('Authorization', this.loggeduser.BasicAuthKey);
+  }
+
+  getEventAttachments(eventid: string): Observable<Attachment[]>{
+    let geturl = environment.apiURL + 'attachments/GetAttachments';
+    let params = new HttpParams();
+
+    params = params.set("ParentId", eventid);
+    
+    let options = { 
+      headers: this.headers, 
+      params: params 
+    };
+
+    return this.http.get<Attachment[]>(`${geturl}`, options);
+  }
+}