Status now has title

src/app/task-form/task-form.component.ts

@@ -68,6 +68,10 @@ export class TaskFormComponent implements OnInit {
 	}
 
 	getRelatedStory() {
+		if(!this.task.userstoryid)
+		{
+			return null;
+		}
 		this.backendService.getUserstory(this.task.userstoryid).subscribe((response) => {
 			if (response.status > 399) {
 				alert('Fehler');
@@ -140,4 +144,15 @@ export class TaskFormComponent implements OnInit {
 		  }
 		return story.title;
 	}
+
+	getStatusTitleById(id: number) :string{
+		if (!id) {
+			return null;
+		  }
+		var status = this.allStatus.find((x) => x.id === id);
+		if (!status) {
+			return null;
+		  }
+		return status.title;
+	}
 }