the files

2026-10-14 06:59:51 +02:00
parent f6175893fc
commit 2040419525
1855 changed files with 6735668 additions and 0 deletions
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+using LiteDB;
+
+// Invention persistence for the Maker Pen "save selection as invention" flow.
+// Minimal but real: stores the metadata the client's v6/v9 save posts (the circuit blob
+// itself is uploaded separately and referenced by name), assigns an id + replication id,
+// and lists a creator's own inventions. Global namespace like ImageMetadataDB/ClubDB.
+public static class InventionDB
+{
+    private static readonly string DbPath = Path.Combine("Data", "DBs", "Inventions.db");
+    private static readonly Lazy<LiteDatabase> _db = new(() => new LiteDatabase(DbPath));
+    public static LiteDatabase Db => _db.Value;
+    public static ILiteCollection<Invention> Collection() => Col();
+
+    public class Invention
+    {
+        public int InventionId { get; set; }
+        public string ReplicationId { get; set; } = "";
+        public ulong CreatorPlayerId { get; set; }
+        public string Name { get; set; } = "Untitled";
+        public string Description { get; set; } = "No description yet";
+        public string ImageName { get; set; } = "";
+        public string BlobName { get; set; } = "";     // inventionDataFilename (the .inv blob)
+        public int CurrentVersionNumber { get; set; } = 1;
+        public int InstantiationCost { get; set; }
+        public int LightsCost { get; set; }
+        public int ChipsCost { get; set; }
+        public int CloudVariablesCost { get; set; }
+        public int AICost { get; set; }
+        public int Accessibility { get; set; } = 0;    // 0 private until published
+        public bool IsPublished { get; set; } = false;
+        public int CreationRoomId { get; set; }
+        public int Price { get; set; }
+        public int UgcVersion { get; set; }
+        public bool HasBetaContent { get; set; }
+        public string? LongDescription { get; set; }
+        public string? DisplayMetadataJson { get; set; }
+        public List<int> ReferencedInventions { get; set; } = new();
+        public List<string> ReferencedUnityAssetIds { get; set; } = new();
+        public List<string> Tags { get; set; } = new();
+        public bool IsFeatured { get; set; } = false;      // admin-curated (InventionStore.SetFeatured)
+        public int NumDownloads { get; set; } = 0;         // purchases / pickups
+        public int CheerCount { get; set; } = 0;
+        public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
+        public DateTime ModifiedAt { get; set; } = DateTime.UtcNow;
+        public DateTime? FirstPublishedAt { get; set; } = null;
+    }
+
+    private static ILiteCollection<Invention> Col()
+    {
+        var c = Db.GetCollection<Invention>("inventions");
+        c.EnsureIndex(x => x.InventionId, true);
+        c.EnsureIndex(x => x.CreatorPlayerId);
+        return c;
+    }
+
+    public static Invention Create(Invention inv)
+    {
+        var col = Col();
+        if (inv.InventionId == 0)
+        {
+            var last = col.Query().OrderByDescending(x => x.InventionId).Limit(1).FirstOrDefault();
+            inv.InventionId = (last?.InventionId ?? 0) + 1;
+        }
+        if (string.IsNullOrEmpty(inv.ReplicationId)) inv.ReplicationId = Guid.NewGuid().ToString("N");
+        inv.CreatedAt = inv.ModifiedAt = DateTime.UtcNow;
+        col.Insert(inv);
+        return inv;
+    }
+
+    public static Invention? GetById(int id) => Col().FindById(id);
+
+    public static List<Invention> GetByCreator(ulong creator) =>
+        Col().Query().Where(x => x.CreatorPlayerId == creator).OrderByDescending(x => x.InventionId).ToList();
+
+    public static Invention? Publish(int id, ulong creator, bool published)
+    {
+        var col = Col();
+        var inv = col.FindById(id);
+        if (inv == null || inv.CreatorPlayerId != creator) return null;
+        inv.IsPublished = published;
+        inv.Accessibility = published ? 1 : 0;
+        if (published && inv.FirstPublishedAt == null) inv.FirstPublishedAt = DateTime.UtcNow;
+        inv.ModifiedAt = DateTime.UtcNow;
+        col.Update(inv);
+        return inv;
+    }
+
+    public static void Checkpoint() { try { Db.Checkpoint(); } catch { } }
+}