merged with main to get logging in functionality

10 files changed, 49 insertions, 33 deletions

diff --git a/src/main/java/design/ParPal.java b/src/main/java/design/ParPal.java
index 4ed6949..6ea9872 100644
--- a/src/main/java/design/ParPal.java
+++ b/src/main/java/design/ParPal.java
@@ -1,9 +1,12 @@
 package design;
 
+import design.controller.userinput.Action;
 import design.controller.userinput.menus.MainMenu;
+import design.controller.userinput.menus.SelectUser;
 
 public class ParPal {
     public static void main(String[] args) {
-        new MainMenu().present();
+        Action doAfter = () -> new MainMenu().present();
+        new SelectUser(doAfter).present();
     }
 }
diff --git a/src/main/java/design/controller/userinput/Action.java b/src/main/java/design/controller/userinput/Action.java
index 0b52bfc..bb16585 100644
--- a/src/main/java/design/controller/userinput/Action.java
+++ b/src/main/java/design/controller/userinput/Action.java
@@ -2,5 +2,5 @@ package design.controller.userinput;
 
 @FunctionalInterface
 public interface Action {
-    void onCommand(String[] args);
+    void onCommand();
 }
diff --git a/src/main/java/design/controller/userinput/Menu.java b/src/main/java/design/controller/userinput/Menu.java
index 605b640..8eac5dd 100644
--- a/src/main/java/design/controller/userinput/Menu.java
+++ b/src/main/java/design/controller/userinput/Menu.java
@@ -14,13 +14,14 @@ public abstract class Menu {
             MenuOption menuOption = menuOptions.get(i);
             System.out.printf("%s: %s\n", i, menuOption.getName());
         }
+
+        System.out.print("Selection: ");
         Scanner sc = new Scanner(System.in);
         var line = sc.nextLine();
-        var split = line.split(" ");
 
         try {
-            int i = Integer.parseInt(split[0]);
-            menuOptions.get(i).onCommand(Arrays.copyOfRange(split, 1, split.length));
+            int i = Integer.parseInt(line);
+            menuOptions.get(i).onCommand();
         } catch (ArrayIndexOutOfBoundsException ex) {
             System.err.printf("Invalid option \"%s\"\n", line);
             present();
diff --git a/src/main/java/design/controller/userinput/MenuOption.java b/src/main/java/design/controller/userinput/MenuOption.java
index 9635ebd..5ae9521 100644
--- a/src/main/java/design/controller/userinput/MenuOption.java
+++ b/src/main/java/design/controller/userinput/MenuOption.java
@@ -13,7 +13,7 @@ public class MenuOption {
         return name;
     }
 
-    public void onCommand(String[] args) {
-        action.onCommand(args);
+    public void onCommand() {
+        action.onCommand();
     }
 }
diff --git a/src/main/java/design/controller/userinput/menus/CourseSelectMenu.java b/src/main/java/design/controller/userinput/menus/CourseSelectMenu.java
index 881c393..8df9823 100644
--- a/src/main/java/design/controller/userinput/menus/CourseSelectMenu.java
+++ b/src/main/java/design/controller/userinput/menus/CourseSelectMenu.java
@@ -26,10 +26,10 @@ public class CourseSelectMenu extends Menu {
         List<MenuOption> opts = new ArrayList<>();
 
         // 0) back
-        opts.add(new MenuOption("back to main menu", a -> new MainMenu().present()));
+        opts.add(new MenuOption("back to main menu", () -> new MainMenu().present()));
 
         // 1) pick course by number TODO: add error checking
-        opts.add(new MenuOption("pick course by number (1..1000)", a -> {
+        opts.add(new MenuOption("pick course by number (1..1000)", () -> {
             Scanner sc = new Scanner(System.in);
 
             System.out.print("Course number (1..1000): ");
diff --git a/src/main/java/design/controller/userinput/menus/HolePlayMenu.java b/src/main/java/design/controller/userinput/menus/HolePlayMenu.java
index bcd7560..e12bdfa 100644
--- a/src/main/java/design/controller/userinput/menus/HolePlayMenu.java
+++ b/src/main/java/design/controller/userinput/menus/HolePlayMenu.java
@@ -36,14 +36,14 @@ public class HolePlayMenu extends Menu {
 
         if (inSetup) {
             // 0) Start hole
-            opts.add(new MenuOption("start hole", (a) -> {
+            opts.add(new MenuOption("start hole", () -> {
                 ctx.startHole();
                 System.out.println("Started hole " + round.getCurrentHole().getNumber() + ".");
                 this.present();
             }));
         } else {
             // 0) Take a shot
-            opts.add(new MenuOption("take a shot", (a) -> {
+            opts.add(new MenuOption("take a shot", () -> {
                 // Gets club
                 Scanner sc = new Scanner(System.in);
                 System.out.print("Club nickname: ");
@@ -68,7 +68,7 @@ public class HolePlayMenu extends Menu {
             }));
 
             // 1) Hole out
-            opts.add(new MenuOption("hole out", (a) -> {
+            opts.add(new MenuOption("hole out", () -> {
                 // Precedes to next hole
                 int prev = round.getCurrentHole().getNumber();
                 ctx.holeOut();
@@ -78,7 +78,7 @@ public class HolePlayMenu extends Menu {
         }
 
         // End round (always shown)
-        opts.add(new MenuOption("end round", (a) -> {
+        opts.add(new MenuOption("end round", () -> {
             ctx.endRoundNow();
             System.out.println("Round ended.");
             new MainMenu().present();
diff --git a/src/main/java/design/controller/userinput/menus/MainMenu.java b/src/main/java/design/controller/userinput/menus/MainMenu.java
index c76e61a..1d6b72d 100644
--- a/src/main/java/design/controller/userinput/menus/MainMenu.java
+++ b/src/main/java/design/controller/userinput/menus/MainMenu.java
@@ -14,9 +14,9 @@ public class MainMenu extends Menu {
     @Override
     public List<MenuOption> getMenuOptions() {
         return List.of(
-                new MenuOption("user settings...", (a) -> new UserSettings().present()),
-                new MenuOption("statistics...", (a) -> new StatisticsMenu().present()),
-                new MenuOption("log round...", (a) -> new CourseSelectMenu().present()),
-                new MenuOption("quit", (a) -> {}));
+                new MenuOption("user settings...", () -> new UserSettings().present()),
+                new MenuOption("statistics...", () -> new StatisticsMenu().present()),
+                new MenuOption("log round...", () -> new CourseSelectMenu().present()),
+                new MenuOption("quit", () -> {}));
     }
 }
diff --git a/src/main/java/design/controller/userinput/menus/SelectUser.java b/src/main/java/design/controller/userinput/menus/SelectUser.java
index 2f1a867..82e2338 100644
--- a/src/main/java/design/controller/userinput/menus/SelectUser.java
+++ b/src/main/java/design/controller/userinput/menus/SelectUser.java
@@ -1,16 +1,22 @@
 package design.controller.userinput.menus;
 
+import design.controller.userinput.Action;
 import design.controller.userinput.Menu;
 import design.controller.userinput.MenuOption;
+import design.model.Golfer;
 import design.runtime.Session;
 import design.persistence.PersonalDatabase;
 
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.List;
 
 public class SelectUser extends Menu {
-    PersonalDatabase personalDB = PersonalDatabase.INSTANCE;
+    private final PersonalDatabase personalDB = PersonalDatabase.INSTANCE;
+    private final Action doAfter;
+
+    public SelectUser(Action doAfter) {
+        this.doAfter = doAfter;
+    }
 
     @Override
     public String getTitle() {
@@ -20,14 +26,16 @@ public class SelectUser extends Menu {
     @Override
     public List<MenuOption> getMenuOptions() {
         var l = new ArrayList<MenuOption>();
-        // Sets user in Session too
-        l.addAll(Arrays.stream(personalDB.getGolfers()).map(i -> new MenuOption(i.getUsername(), (a) -> {
-            Session.setCurrentGolfer(i);
-            System.out.printf("Loaded user: %s%n", i.getUsername());
-            new UserSettings().present();
-        })).toList());
-        l.add(new MenuOption("<create>", (a) -> {
-        }));
+        for (Golfer i : personalDB.getGolfers()) {
+            MenuOption menuOption = new MenuOption(i.getUsername(), () -> {
+                // Sets user in Session too
+                Session.setCurrentGolfer(i);
+                System.out.printf("Loaded user: %s%n", i.getUsername());
+                doAfter.onCommand();
+            });
+            l.add(menuOption);
+        }
+        l.add(new MenuOption("<create>", () -> {}));
         return l;
     }
 }
diff --git a/src/main/java/design/controller/userinput/menus/StatisticsMenu.java b/src/main/java/design/controller/userinput/menus/StatisticsMenu.java
index 72a3284..ebd2e3f 100644
--- a/src/main/java/design/controller/userinput/menus/StatisticsMenu.java
+++ b/src/main/java/design/controller/userinput/menus/StatisticsMenu.java
@@ -19,8 +19,8 @@ public class StatisticsMenu extends Menu {
     @Override
     public List<MenuOption> getMenuOptions() {
         return List.of(
-                new MenuOption("return to main menu", (c) -> new MainMenu().present()),
-                new MenuOption("view lifetime stats", (c) -> {
+                new MenuOption("return to main menu", () -> new MainMenu().present()),
+                new MenuOption("view lifetime stats", () -> {
                     Golfer golfer = Session.getCurrentGolfer();
                     Statistics stats = new LifetimeStats(golfer);
                     System.out.printf("Total swings: %d\n", stats.get_score());
diff --git a/src/main/java/design/controller/userinput/menus/UserSettings.java b/src/main/java/design/controller/userinput/menus/UserSettings.java
index a866889..ab260da 100644
--- a/src/main/java/design/controller/userinput/menus/UserSettings.java
+++ b/src/main/java/design/controller/userinput/menus/UserSettings.java
@@ -1,5 +1,6 @@
 package design.controller.userinput.menus;
 
+import design.controller.userinput.Action;
 import design.controller.userinput.Menu;
 import design.controller.userinput.MenuOption;
 
@@ -15,10 +16,13 @@ public class UserSettings extends Menu {
     @Override
     public List<MenuOption> getMenuOptions() {
         return List.of(
-                new MenuOption("return to main menu", (a) -> new MainMenu().present()),
-                new MenuOption("switch user...", (a) -> new SelectUser().present()),
-                new MenuOption("set username...", (a -> {})),
-                new MenuOption("set password...", (a) -> {})
+                new MenuOption("return to main menu", () -> new MainMenu().present()),
+                new MenuOption("switch user...", () -> {
+                    Action doAfter = this::present;
+                    new SelectUser(doAfter).present();
+                }),
+                new MenuOption("set username...", () -> {}),
+                new MenuOption("set password...", () -> {})
         );
     }
 }