feat: 玩家数据储存系统(序列化和反序列化部分)

DataBase/DataAPI.cs

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+using EasyTools.DataBase.Serialization;
+using EasyTools.Events;
+using LiteDB;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UnityEngine.LowLevel;
+
+namespace EasyTools.DataBase
+{
+    public static class DataAPI
+    {
+        public static List<string> TimerHidden { get; } = [];
+        public static Dictionary<string, PlayerData> PlayerDataDic = [];
+
+        public static bool TryGetData(string id, out PlayerData data)
+        {
+            if (PlayerDataDic.TryGetValue(id, out data))
+            {
+                return true;
+            }
+            using LiteDatabase database = new(CustomEventHandler.DataBaseConfig.database_path);
+            
+            if ((data = database.GetCollection<PlayerData>("Players")?.FindById(id)) != null)
+            {
+                PlayerDataDic.Add(id, data);
+                return true;
+            }
+            return false;
+        }
+    }
+}

DataBase/InfoExtension.cs

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+using System.Collections.Generic;
+using EasyTools.DataBase.Serialization;
+using EasyTools.Events;
+using LabApi.Features.Wrappers;
+using LiteDB;
+using MEC;
+using System;
+
+namespace EasyTools.DataBase
+{
+    public static class InfoExtension
+    {
+
+        /// <summary>
+        /// 玩家列表
+        /// 不用 Player.ReadyList 是因为它包含Dummy
+        /// </summary>
+        public static List<Player> PlayerList = [];
+
+        public static PlayerData GetData(this Player ply)
+        {
+            PlayerData toInsert = null;
+            if (!DataAPI.TryGetData(ply.UserId, out PlayerData data))
+            {
+                toInsert = new PlayerData()
+                {
+                    ID = ply.UserId,
+                    NickName = "",
+                    LastJoinedTime = DateTime.Now,
+                    LastLeftTime = DateTime.Now,
+                    PlayedTimes = 0,
+                    PlayerKills = 0,
+                    PlayerDeath = 0,
+                    PlayerSCPKills = 0,
+                    PlayerDamage = 0,
+                    RolePlayed = 0,
+                    PlayerShot = 0,
+                };
+                using LiteDatabase database = new(CustomEventHandler.DataBaseConfig.database_path);
+                database.GetCollection<PlayerData>("Players").Insert(toInsert);
+            }
+
+            if (data is null)
+                return toInsert;
+            return data;
+        }
+
+        public static PlayerData GetData(this ReferenceHub ply)
+        {
+            PlayerData toInsert = null;
+            if (string.IsNullOrWhiteSpace(ply.authManager.UserId))
+                throw new ArgumentNullException(nameof(ply));
+            if (!DataAPI.TryGetData(ply.authManager.UserId, out PlayerData data))
+            {
+                toInsert = new PlayerData()
+                {
+                    ID = ply.authManager.UserId,
+                    NickName = "",
+                    LastJoinedTime = DateTime.Now,
+                    LastLeftTime = DateTime.Now,
+                    PlayedTimes = 0,
+                    PlayerKills = 0,
+                    PlayerDeath = 0,
+                    PlayerSCPKills = 0,
+                    PlayerDamage = 0,
+                    RolePlayed = 0,
+                    PlayerShot = 0,
+                };
+                using LiteDatabase database = new(CustomEventHandler.DataBaseConfig.database_path);
+                database.GetCollection<PlayerData>("Players").Insert(toInsert);
+            }
+
+            if (data is null)
+                return toInsert;
+            return data;
+        }
+
+        public static void UpdateData(this PlayerData data)
+        {
+            using LiteDatabase database = new(CustomEventHandler.DataBaseConfig.database_path);
+            database.GetCollection<PlayerData>("Players").Update(data);
+        }
+
+        public static IEnumerator<float> CollectInfo()
+        {
+            while (true)
+            {
+                yield return Timing.WaitForSeconds(60f);
+
+                foreach (Player Player in PlayerList)
+                {
+                    if (Player != null && !Player.DoNotTrack)
+                    {
+                        var pLog = Player.GetData();
+                        pLog.PlayedTimes += 60;
+                        pLog.UpdateData();
+                    }
+                }
+                if (Round.IsRoundEnded)
+                {
+                    yield break;
+                }
+            }
+        }
+    }
+}

DataBase/Serialization/PlayerData.cs

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+using LiteDB;
+using System;
+
+namespace EasyTools.DataBase.Serialization
+{
+    [Serializable]
+    public class PlayerData
+    {
+        public string NickName { get; set; }
+        public DateTime LastJoinedTime { get; set; }
+        public DateTime LastLeftTime { get; set; }
+        public int PlayedTimes { get; set; }
+        public int PlayerKills { get; set; }
+        public int PlayerDeath { get; set; }
+        public int PlayerSCPKills { get; set; }
+        public float PlayerDamage { get; set; }
+        public int RolePlayed { get; set; }
+        public int PlayerShot { get; set; }
+        [BsonId]
+        public string ID { get; set; }
+    }
+}