using DotNetty.Transport.Channels;
using HybirdFrameworkCore.Autofac.Attribute;
using HybirdFrameworkDriver.Session;
using Service.Charger.Common;

namespace Service.Charger.Client;

/// <summary>
///     示例程序
/// </summary>
[Scope("SingleInstance")]
public static class ClientMgr
{
    private static readonly Dictionary<int, ChargerClient> Dictionary = new();

    public static ChargerClient? GetBySn(int sn)
    {
        Dictionary.TryGetValue(sn, out var o);
        return o;
    }

    public static bool TryGetClient(IChannel channel, out string sn, out ChargerClient? client)
    {
        string? snt = ChannelUtils.GetAttr(channel, ChargerConst.ChargerSn);

        if (!string.IsNullOrWhiteSpace(snt))
        {
            var chargerClient = GetBySn(int.Parse(snt));
            if (chargerClient != null)
            {
                sn = snt;
                client = chargerClient;
                return true;
            }
        }

        sn = string.Empty;
        client = null;
        return false;
    }

    public static void AddBySn(int sn, ChargerClient client)
    {
        Dictionary[sn] = client;
    }

    //TODO 连接、鉴权，开始充电，结束充电，设置尖峰平谷，读取尖峰平谷，发送功率调节指令，发送辅助源控制指令，下发掉线停止充电，
    public static void InitClient()
    {
    }
}