Improve agenda

src/app/pages/publications/view-publications/view-publications.page.ts

@@ -20,6 +20,7 @@ export class ViewPublicationsPage implements OnInit {
   publicationList: Publication[];
   item: PublicationFolder;
   folderId:string;
+  error: any;
 
   constructor(
     private loadingController: LoadingService,
@@ -100,6 +101,15 @@ export class ViewPublicationsPage implements OnInit {
       });
       console.log(this.publicationList);
       this.showLoader = false;
+    },
+    (error)=>{
+      if(error.status == '404'){
+        this.error = 'Sem publicações disponíveis!';
+        this.publicationList=null;
+      }
+
+      this.showLoader = false;
+      
     });
     
   }