determine input value type in finder

static/src/app/pub/trace-overview/trace-overview.component.ts

@@ -34,7 +34,16 @@ export class TraceOverviewComponent implements OnInit, OnDestroy {
     // set background image css
     this.document.getElementById('right').setAttribute('style', CSSHelpers.getBackgroundCSS('../assets/bg.jpg'));
 
-    console.log(typeof this.traceItem);
+
+    if (this.traceItem.hasOwnProperty('isMedal')) {
+      // Decoration
+      const decorationItem = <Decoration> this.traceItem
+      console.log("DECORATION");
+    } else if (this.traceItem.hasOwnProperty('level')) {
+      // Rank
+      const rankItem = <Rank> this.traceItem
+      console.log("RANK");
+    }
   };