Remade game logic, added sudden death

src/main/java/com/bernard/nodecames/model/Grid.java

@@ -2,11 +2,10 @@ package com.bernard.nodecames.model;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Optional;
 
-import jakarta.persistence.Entity;
-import jakarta.persistence.GeneratedValue;
-import jakarta.persistence.Id;
 import lombok.AllArgsConstructor;
+import lombok.EqualsAndHashCode;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
 import lombok.Setter;
@@ -29,9 +28,10 @@ public class Grid {
     int usedWhites;
 
     Phase phase;
+    Optional<Boolean> won;
 
     public Grid(String name, Card[] cards) {
-        this(name, cards, new ArrayList<>(), null, 0, 0, 0, Phase.HINTING_ANY);
+        this(name, cards, new ArrayList<>(), null, 0, 0, 0, Phase.bothHinting(), Optional.empty());
     }
 
     public void incrementHintCount() {
@@ -50,12 +50,59 @@ public class Grid {
         return this.getCards().length;
     }
 
-    public enum Phase {
-        HINTING_ANY,
-        HINTING_A,
-        HINTING_B,
-        GUESSING_A,
-        GUESSING_B;
+    @EqualsAndHashCode
+    @Getter
+    public static class Phase {
+        private boolean aHinting;
+        private boolean bHinting;
+        private boolean aGuessing;
+        private boolean bGuessing;
+        private boolean suddenDeath;
+
+        boolean gameEnded;
+
+        private Phase(boolean aHinting,
+            boolean bHinting,
+            boolean aGuessing,
+            boolean bGuessing,
+            boolean suddenDeath,
+            boolean gameEnded) {
+                this.aHinting = aHinting;
+                this.bHinting = bHinting;
+                this.aGuessing = aGuessing;
+                this.bGuessing = bGuessing;
+                this.suddenDeath = suddenDeath;
+                this.gameEnded = gameEnded;
+            }
+
+        public boolean isHinting(char player) {
+            return (player == 'A')?this.isAHinting():this.isBHinting();
+        }
+        public boolean isGuessing(char player) {
+            return (player == 'A')?this.isAGuessing():this.isBGuessing();
+        }
+        public boolean isAnyoneGuessing() {
+            return this.isAGuessing() || this.isBGuessing();
+        }
+
+        public static Phase bothHinting() {
+            return new Phase(true, true, false, false, false, false);
+        }
+        public static Phase hinting(char player) {
+            return new Phase((player == 'A'), (player == 'B'), false, false, false, false);
+        }
+        public static Phase guessing(char player) {
+            return new Phase(false, false, (player == 'A'), (player == 'B'), false, false);
+        }
+        public static Phase suddenDeathBoth() {
+            return new Phase(false, false, true, true, true, false);
+        }
+        public static Phase suddenDeathOnly(char player) {
+            return new Phase(false, false, player == 'A', player == 'B', true, false);
+        }
+        public static Phase gameEnded() {
+            return new Phase(false,false,false,false,false,true);
+        }
     }
 
 }