feat(backend/Game): Allow finishing

backend/backend/Migrations/20250311160942_HintsnFound.Designer.cs

@@ -0,0 +1,66 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using backend.Models;
+
+#nullable disable
+
+namespace backend.Migrations
+{
+    [DbContext(typeof(GameContext))]
+    [Migration("20250311160942_HintsnFound")]
+    partial class HintsnFound
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "9.0.2")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("backend.Models.Game", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.PrimitiveCollection<int[]>("Deck")
+                        .HasColumnType("integer[]");
+
+                    b.Property<int>("Fails")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("FinishedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.PrimitiveCollection<int[]>("Found")
+                        .HasColumnType("integer[]");
+
+                    b.PrimitiveCollection<int[]>("Hand")
+                        .HasColumnType("integer[]");
+
+                    b.Property<int>("Hints")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("StartedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("CURRENT_TIMESTAMP");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Games");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

backend/backend/Migrations/20250311160942_HintsnFound.cs

@@ -0,0 +1,39 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace backend.Migrations
+{
+    /// <inheritdoc />
+    public partial class HintsnFound : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<int[]>(
+                name: "Found",
+                table: "Games",
+                type: "integer[]",
+                nullable: true);
+
+            migrationBuilder.AddColumn<int>(
+                name: "Hints",
+                table: "Games",
+                type: "integer",
+                nullable: false,
+                defaultValue: 0);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "Found",
+                table: "Games");
+
+            migrationBuilder.DropColumn(
+                name: "Hints",
+                table: "Games");
+        }
+    }
+}

backend/backend/Migrations/GameContextModelSnapshot.cs

@@ -39,9 +39,15 @@ namespace backend.Migrations
                     b.Property<DateTime?>("FinishedAt")
                         .HasColumnType("timestamp with time zone");
 
+                    b.PrimitiveCollection<int[]>("Found")
+                        .HasColumnType("integer[]");
+
                     b.PrimitiveCollection<int[]>("Hand")
                         .HasColumnType("integer[]");
 
+                    b.Property<int>("Hints")
+                        .HasColumnType("integer");
+
                     b.Property<DateTime>("StartedAt")
                         .ValueGeneratedOnAdd()
                         .HasColumnType("timestamp with time zone")

backend/backend/Models/Game.cs

@@ -11,8 +11,10 @@ public class Game {
   public DateTime StartedAt { get; set; }
   public DateTime? FinishedAt { get; set; }
   public int Fails { get; set; }
+  public int Hints { get; set; }
   public ushort[]? Hand { get; set; }
   public ushort[]? Deck { get; set; }
+  public ushort[]? Found { get; set; }
 
   public void ShuffleDeck() {
     if (Deck == null) return;
@@ -54,7 +56,12 @@ public class Game {
   public bool GameIsFinished() {
     if (Deck == null || Hand == null) return false;
 
-    var finished = Deck.Length == 0 && Hand.All(card => card == 0);
+    var finished = Deck.Length == 0 && Hand.Length < 12;
+
+    // Check if no sets can be made with the remaining cards
+    if (!finished && GetIndicesOfSet().Count == 0) {
+      finished = true;
+    }
 
     // Empty hand if game is finished for optimal database space usage
     if (finished) {
@@ -64,11 +71,14 @@ public class Game {
     return finished;
   }
 
+// todo: refactor`
   public SetCheckResult? IsSet(ushort[] indices, bool remove = true) {
-    if (GameIsFinished()) {
-      FinishedAt = DateTime.Now;
+    if (remove) {
+      if (GameIsFinished()) {
+        FinishedAt = DateTime.UtcNow;
 
-      return new SetCheckResult { IsFinished = true, NewState = this };
+        return new SetCheckResult { IsFinished = true, NewState = this };
+      }
     }
 
     if (indices.Length != 3 || Hand == null) {
@@ -98,7 +108,17 @@ public class Game {
     // (From the top may cause the indices to be off by one)
     if (remove) {
       foreach (var index in indices.OrderByDescending(i => i)) {
-        ReplaceCardInHand(index);
+        Console.WriteLine(Hand.Length);
+        if (Hand.Length < 13)
+        {
+            ReplaceCardInHand(index);
+        }
+        else
+        {
+            var handList = Hand.ToList();
+            handList.RemoveAt(index);
+            Hand = handList.ToArray();
+        }
       }
 
       while (GetIndicesOfSet().Count < 1 && Deck?.Length > 0) {