1。添加 频道 中心组件 （增加 申请， 移除 等 功能）

GameServer/Server/Entity/Model/Chat/ChatChannel/ChatChannel.cs

@@ -0,0 +1,8 @@
+
+
+using Fantasy.Entitas;
+
+public class ChatChannel : Entity
+{
+    public  readonly HashSet<EntityReference<ChatUnit>> ChatUnits = new HashSet<EntityReference<ChatUnit>>();
+}

GameServer/Server/Entity/Model/Chat/ChatChannel/ChatChannelCenterComponent.cs

@@ -0,0 +1,8 @@
+
+
+using Fantasy.Entitas;
+
+public class ChatChannelCenterComponent : Entity
+{
+    public Dictionary<long,ChatChannel> ChatChannels = new Dictionary<long, ChatChannel>();
+}

GameServer/Server/Hotfix/Outter/Chat/ChatChannel/ChatChannelCenterComponentSystem.cs

@@ -0,0 +1,46 @@
+using Fantasy.Entitas;
+using Fantasy.Entitas.Interface;
+
+namespace Hotfix;
+
+
+public class ChatChannelCenterComponentDestroySystem : DestroySystem<ChatChannelCenterComponent>
+{
+    protected override void Destroy(ChatChannelCenterComponent self)
+    {
+        foreach (var channel in self.ChatChannels.Values.ToArray())
+        {
+            channel.Dispose();
+        }
+        self.ChatChannels.Clear();
+    }
+}
+
+public static class ChatChannelCenterComponentSystem
+{
+    public static ChatChannel Apply(this ChatChannelCenterComponent self, long chatChannelId)
+    {
+        if (self.ChatChannels.TryGetValue(chatChannelId, out var channel))
+        {
+            return channel;
+        }
+        
+        channel = Entity.Create<ChatChannel>(self.Scene,chatChannelId,true,true);
+        return channel;
+    }
+
+    public static bool TryGetChannel(this ChatChannelCenterComponent self, long chatChannelId, out ChatChannel channel)
+    {
+        return self.ChatChannels.TryGetValue(chatChannelId, out channel);
+    }
+
+    public static bool RemoveChannel(this ChatChannelCenterComponent self, long chatChannelId)
+    {
+        if (!self.ChatChannels.Remove(chatChannelId, out var channel))
+        {
+            return false;
+        }
+        channel.Dispose();
+        return true;
+    }
+}

GameServer/Server/Hotfix/Outter/Chat/ChatChannel/ChatChannelSystem.cs

@@ -0,0 +1,9 @@
+namespace Hotfix;
+
+
+
+
+public class ChatChannelSystem
+{
+    
+}

GameServer/Server/Hotfix/Outter/Chat/ChatComponentSystem.cs

@@ -6,7 +6,7 @@ public class ChatComponentDestroySystem : DestroySystem<ChatComponent>
 {
     protected override void Destroy(ChatComponent self)
     {
-        foreach (var chatUnit in self.ChatUnits.Values)
+        foreach (var chatUnit in self.ChatUnits.Values.ToArray())
         {
             chatUnit.Dispose();
         }