items db + default items

AscNet.Common/Database/Inventory.cs

@@ -0,0 +1,69 @@
+using AscNet.Common.MsgPack;
+using MongoDB.Bson;
+using MongoDB.Bson.Serialization.Attributes;
+using MongoDB.Driver;
+using Newtonsoft.Json;
+
+namespace AscNet.Common.Database
+{
+    #pragma warning disable CS8618 // Non-nullable field must contain a non-null value when exiting constructor. Consider declaring as nullable.
+    public class Inventory
+    {
+        public static readonly IMongoCollection<Inventory> collection = Common.db.GetCollection<Inventory>("inventory");
+
+        public static Inventory FromUid(long uid)
+        {
+            return collection.AsQueryable().FirstOrDefault(x => x.Uid == uid) ?? Create(uid);
+        }
+
+        private static Inventory Create(long uid)
+        {
+            Inventory inventory = new()
+            {
+                Uid = uid,
+                Items = new()
+            };
+
+            List<ItemConfig>? defaultItems = JsonConvert.DeserializeObject<List<ItemConfig>>(File.ReadAllText("./Configs/default_items.json"));
+            if (defaultItems is not null)
+            {
+                inventory.Items.AddRange(defaultItems.Select(item => new Item()
+                {
+                    Id = item.Id,
+                    Count = item.Count,
+                    RefreshTime = DateTimeOffset.Now.ToUnixTimeSeconds(),
+                    CreateTime = DateTimeOffset.Now.ToUnixTimeSeconds()
+                }));
+            }
+
+            collection.InsertOne(inventory);
+
+            return inventory;
+        }
+
+        public void Save()
+        {
+            collection.ReplaceOne(Builders<Inventory>.Filter.Eq(x => x.Id, Id), this);
+        }
+
+        [BsonId]
+        public ObjectId Id { get; set; }
+
+        [BsonElement("uid")]
+        [BsonRequired]
+        public long Uid { get; set; }
+
+        [BsonElement("items")]
+        [BsonRequired]
+        public List<Item> Items { get; set; }
+    }
+
+    public partial class ItemConfig
+    {
+        [JsonProperty("Id")]
+        public int Id { get; set; }
+
+        [JsonProperty("Count")]
+        public long Count { get; set; }
+    }
+}

AscNet.Common/MsgPack/Types.cs

@@ -212,7 +212,7 @@ namespace AscNet.Common.MsgPack
     }
 
     [MessagePackObject(true)]
-    public partial class ItemList
+    public partial class Item
     {
         public int Id { get; set; }
         public long Count { get; set; }
@@ -319,7 +319,7 @@ namespace AscNet.Common.MsgPack
         public PlayerData PlayerData { get; set; }
         public List<TimeLimitCtrlConfigList> TimeLimitCtrlConfigList { get; set; } = new();
         public List<SharePlatformConfigList> SharePlatformConfigList { get; set; } = new();
-        public List<ItemList> ItemList { get; set; } = new();
+        public List<Item> ItemList { get; set; } = new();
         public Dictionary<int, List<ItemRecycleData>> ItemRecycleDict { get; set; } = new();
         public List<LoginCharacterList> CharacterList { get; set; } = new();
         public List<EquipList> EquipList { get; set; } = new();

AscNet.Common/Util/Miscs.cs

@@ -2,7 +2,7 @@
 {
     public static class Miscs
     {
-        public static int ParseIntOr(string? s, int d)
+        public static int ParseIntOr(string? s, int d = 0)
         {
             if (int.TryParse(s, out var parsed))
             {