using FISLib.LiveVideo;
using System.Linq;
using Vinno.FIS.Sonopost.Common;
using Vinno.FIS.Sonopost.Managers.Interfaces;
using Vinno.FIS.Sonopost.Settings;
using Vinno.FIS.Sonopost.Settings.Config;
using Vinno.IUS.Common.Log;

namespace Vinno.FIS.Sonopost.Managers
{
    internal class ConfigManager : SonopostManager, IConfigManager
    {
        private ILiveVideoManager _liveVideoManager;

        private readonly object _locker = new object();

        public string VCloudServerAddress { get; private set; }

        public int VCloudServerPort { get; private set; }

        public string VCloudServerName { get; private set; }

        public ConfigManager()
        {
            InitServerConfig();
        }

        public void Save()
        {
            lock (_locker)
            {
                SonopostSystemSettings.Instance.Save();
                SonopostUserDefinedSettings.Instance.Save();
            }
        }

        public void SwitchVCloudServer(string address, int port, string vcloudServerName)
        {
            VCloudServerAddress = address;
            VCloudServerPort = port;
            VCloudServerName = vcloudServerName;
        }

        /// <summary>
        /// 刷新默认服务器
        /// </summary>
        /// <param name="server"></param>
        public void RefreshFlyinsonoServer(ServerInfoSetting newFlyinsonoServer)
        {
            if (VCloudServerName == SonopostConstants.FlyinsonoServerName)
            {
                VCloudServerAddress = newFlyinsonoServer.Host;
                VCloudServerPort = newFlyinsonoServer.Port;
                VCloudServerName = newFlyinsonoServer.DisplayName;
            }
        }

        public void SaveVCloudServer()
        {
            var existItem = SonopostUserDefinedSettings.Instance.ServerSetting.Servers.FirstOrDefault(x => x.Host == VCloudServerAddress && x.Port == VCloudServerPort && x.DisplayName == VCloudServerName);
            if (existItem != null)
            {
                SonopostUserDefinedSettings.Instance.ServerSetting.DefaultServer = existItem;
            }
            else
            {
                var serverInfo = new ServerInfoSetting(VCloudServerAddress, VCloudServerPort, false);
                SonopostUserDefinedSettings.Instance.ServerSetting.DefaultServer = serverInfo;
                SonopostUserDefinedSettings.Instance.ServerSetting.Servers.Add(serverInfo);
            }
            if (_liveVideoManager == null)
            {
                _liveVideoManager = AppManager.Instance.GetManager<ILiveVideoManager>();
            }
            var mainConfig = SonopostUserDefinedSettings.Instance.HardwareSetting.VideoDeviceInfoList.FirstOrDefault(x => x.Category == FISLiveChannelCategory.Main);
            if (mainConfig != null)
            {
                if (!string.IsNullOrWhiteSpace(mainConfig.Brand))
                {
                    var brandList = _liveVideoManager.GetBrandList();
                    if (brandList == null || brandList.Count == 0 || !brandList.Contains(mainConfig.Brand))
                    {
                        mainConfig.Brand = null;
                        mainConfig.Model = null;
                    }
                    else if (!string.IsNullOrWhiteSpace(mainConfig.Model))
                    {
                        var modelList = _liveVideoManager.GetModelList(mainConfig.Brand);
                        if (modelList == null || modelList.Count == 0 || !modelList.Contains(mainConfig.Model))
                        {
                            mainConfig.Model = null;
                        }
                    }
                }
            }
            Save();
        }

        private void InitServerConfig()
        {
            var defaultServer = SonopostUserDefinedSettings.Instance.ServerSetting.DefaultServer;
            VCloudServerAddress = defaultServer.Host;
            VCloudServerPort = defaultServer.Port;
            VCloudServerName = defaultServer.DisplayName;
            Logger.WriteLineInfo($"ConfigManager InitServerConfig:ServerAddress:{VCloudServerAddress},VCloudServerPort:{VCloudServerPort},VCloudServerName:{VCloudServerName}");
        }
    }
}