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;
    }
}