Fixes getWinner to display the winners name should it exist

Author: Craig Dennis

src/main/java/com/teamtreehouse/tinypencil/model/Party.java

@@ -38,17 +38,21 @@ public void takeScore(String name, int hole, int score) {
     }
   }
 
-  public Optional<Sheet> getWinner() {
+  public String getWinner() {
     return sheets.stream()
             .filter(sheet -> sheet.getRemainingHoleCount() < Sheet.PAR.length)
-            .min(Comparator.comparing(Sheet::getScore));
+            .min(Comparator.comparing(Sheet::getScore))
+            .map(Sheet::getName)
+            .orElse("No winner yet!");
   }
 
 
-  public Optional<Sheet> getAdjustedWinner() {
+  public String getAdjustedWinner() {
     return sheets.stream()
             .filter(sheet -> sheet.getRemainingHoleCount() < Sheet.PAR.length)
-            .min(Comparator.comparing(Sheet::getAdjustedScore));
+            .min(Comparator.comparing(Sheet::getAdjustedScore))
+            .map(Sheet::getName)
+            .orElse("No winner currently");
   }
 
   public List<Sheet> ranked() {

src/main/java/com/teamtreehouse/tinypencil/ui/Dashboard.java

@@ -17,7 +17,6 @@ public void displayHeading(String title) {
 
   public void displayWinner(Party party) {
     displayHeading("Winner");
-    // FIXME:  THESE OPTIONALS ARE UGLYYYYYYY!!!!!
     System.out.println(party.getAdjustedWinner());
   }