using MessagePack;
using Newtonsoft.Json;
using ServiceCenter;
using ServiceCenter.Extensions;
using ServiceCenter.Redis;
using WCS.Core;
using WCS.Entity.Protocol.Protocol.DataStructure;

namespace WCS.Service
{
    public class ProtocolProxy : ProtocolProxyBase
    {
        public static DeviceDataPack DataPack { get; set; } = new DeviceDataPack();

        public ProtocolProxy(Device dev, ProtocolInfo info, Type protocolType, World world) : base(dev, info, protocolType, world)
        {
            #region 初始化Redis连接

            var redisConnectionStrings = RedisHub.Default.Check("RedisConnectionStrings") ?? throw new Exception("请在Redis中配置RedisConnectionStrings");
            var configs = JsonConvert.DeserializeObject<List<DataBaseConnectionString>>(redisConnectionStrings);
            if (configs != null)
            {
                if (configs.All(v => v.Key != "Monitor")) throw new Exception("请在RedisConnectionStrings中配置监控RedisDB库连接字符串");
            }

            foreach (var redisConnection in configs!)
            {
                RedisHub.CreateContext(redisConnection.ConnectionString, redisConnection.Key);
                switch (redisConnection.Key)
                {
                    case "Monitor":
                        RedisHub.SetMonitorContextType(redisConnection.Key);
                        RedisHub.Monitor.Serialize = obj =>
                        {
                            var bytes = MessagePackSerializer.Serialize(obj);
                            return bytes;
                        };
                        RedisHub.Monitor.DeserializeRaw = (bytes, type) =>
                        {
                            var obj = MessagePackSerializer.Deserialize(type, bytes);
                            return obj;
                        };
                        break;

                    case "DebugRedisUrl":
                        RedisHub.SetDebugContextType(redisConnection.Key);
                        Configs.DebugRedisUrl = redisConnection.ConnectionString;
                        break;

                    case "WMS":
                        RedisHub.SetWMSContextType(redisConnection.Key);
                        break;
                }
            }

            #endregion 初始化Redis连接
        }

        protected override void DataChanged()
        {
        }

        private object Copy(object obj, Type type)
        {
            var res = Activator.CreateInstance(type);
            foreach (var p in type.GetProperties())
            {
                var p2 = obj.GetType().GetProperty(p.Name);
                if (p2 != null && p2.PropertyType == p.PropertyType)
                {
                    p.SetValue(res, p2.GetValue(obj));
                }
            }
            return res;
        }
    }
}