Fix multiples API calls and methods

src/app/services/attachments.service.ts

@@ -20,11 +20,11 @@ export class AttachmentsService {
     this.headers = this.headers.set('Authorization', this.loggeduser.BasicAuthKey);
   }
 
-  getEventAttachments(eventid: string): Observable<Attachment[]>{
+  getAttachmentsBySerial(serialNumber: string): Observable<Attachment[]>{
     let geturl = environment.apiURL + 'attachments/GetAttachments';
     let params = new HttpParams();
 
-    params = params.set("ParentId", eventid);
+    params = params.set("SerialNumber", serialNumber);
 
     let options = { 
       headers: this.headers, 
@@ -45,6 +45,20 @@ export class AttachmentsService {
       params: params 
     };
 
+    return this.http.get<Attachment[]>(`${geturl}`, options);
+  }
+  getAttachmentsById(eventId: string): Observable<Attachment[]>{
+    let geturl = environment.apiURL + 'attachments/GetAttachmentsByEventId';
+    let params = new HttpParams();
+
+    params = params.set("ParentId", eventId);
+    /* params = params.set("SourceId", sourceid); */
+    
+    let options = { 
+      headers: this.headers, 
+      params: params 
+    };
+
     return this.http.get<Attachment[]>(`${geturl}`, options);
   }
 }