save

src/app/shared/publication/view-publications/view-publications.page.html

@@ -50,7 +50,10 @@
           </div>
         </div>
       </div>
-      <div *ngIf="!publicationList" class="post-item">
+      <div *ngIf="!publicationList">
+        <p>{{error}}</p>
+      </div>
+      <div hidden *ngIf="!publicationList" class="post-item">
         <div class="post-img">
           <img src="/assets/icon/icon-no-image.svg" alt="image">
         </div>

src/app/shared/publication/view-publications/view-publications.page.ts

@@ -19,6 +19,8 @@ export class ViewPublicationsPage implements OnInit {
   publicationList: Publication[];
   item: PublicationFolder;
 
+  error: any;
+
   @Input() folderId: string;
   @Output() addNewPublication =  new EventEmitter<any>();
   @Output() openPublicationDetails= new EventEmitter<any>();
@@ -95,6 +97,13 @@ export class ViewPublicationsPage implements OnInit {
       });
       console.log(this.publicationList);
       this.showLoader = false;
+    },
+    (error)=>{
+      if(error.status == '404'){
+        console.log('NOT FOUND');
+        this.error = 'Sem publicações disponíveis!';
+      }
+      
     });
     
   }