using System.Text;
using JNPF;
using Microsoft.Extensions.Logging;
using SqlSugar;
using Tnb.WarehouseMgr.Entities;

namespace Tnb.WarehouseMgr
{
    public class ServiceLoggerBase<TService> : BaseWareHouseService
    {
        protected static Dictionary<string, object> s_elevatorMap = new();
        private static readonly Lazy<Task> initializationTask;


        static ServiceLoggerBase()
        {
            initializationTask = new Lazy<Task>(InitializeAsync);
        }

        

        private static async Task InitializeAsync()
        {

            ConnectionStringsOptions connectionOpts = App.GetConfig<ConnectionStringsOptions>("ConnectionStrings", true);
            ConnectionConfig cfg = new()
            {
                ConfigId = connectionOpts.ConfigId,
                ConnectionString = connectionOpts.ConnectString,
                DbType = DbType.PostgreSQL,
                IsAutoCloseConnection = true,
            };
            SqlSugarScope context = new(cfg);

            s_elevatorMap = await context.Queryable<WmsElevatorH>().ToDictionaryAsync(x => x.elevator_id, x => x.elevator_code);

        }
        public static Task InitializationTask => initializationTask.Value;



        //protected ILogger Logger => LoggerFactory.Create(builder => builder.AddFile($"{AppContext.BaseDirectory}/logs/{this.GetType().Name}{DateTime.Now:yyyyMMdd}.log", cfgOpts =>
        //{

        //    //cfgOpts.DateFormat = "yyyy-MM-dd HH:mm:ss.fff";
        //    cfgOpts.MessageFormat = (logMsg) =>
        //    {
        //        Span<char> span = logMsg.LogLevel.ToString().ToCharArray();
        //        StringBuilder sb = new();
        //        _ = sb.Append($"{span[..4]} ");
        //        _ = sb.Append($"{logMsg.LogName} ");
        //        _ = sb.Append($"{DateTime.Now:yyyy-MM-dd HH:mm:ss.fff} ");
        //        _ = sb.Append($"#{logMsg.EventId.Id} ");
        //        _ = sb.Append(logMsg.Message + " ");
        //        _ = sb.Append(logMsg.Exception?.ToString());
        //        return sb.ToString();
        //    };

        //})).CreateLogger(this.GetType());
    }

    public static class CustomLoggerExtenstions
    {
        public static void Debug(this ILogger logger, string message, params object[] parameters)
        {
            logger.Debug(message, parameters);
        }

        public static void Information(this ILogger logger, string message, params object[] parameters)
        {
            logger.LogInformation(message, parameters);
        }

        public static void Error(this ILogger logger, string message, Exception ex, params object[] parameters)
        {
            logger.LogError(ex, message, parameters);
        }
    }
}