using Microsoft.Extensions.Configuration;
using MP.Core.DTO;
using StackExchange.Redis;
using System;
using System.Collections.Generic;
using System.Threading.Tasks;

namespace MP.Data.Services
{
    public class SchedulerDataService : BaseServ
    {
        /// <summary>
        /// Init servizio TAB
        /// </summary>
        /// <param name="configuration"></param>
        public SchedulerDataService(IConfiguration configuration, IConnectionMultiplexer redConn) : base(configuration, redConn)
        {
            _configuration = configuration;

            //            // conf DB
            //            ConnStr = _configuration.GetConnectionString("MP.All");
            //            if (string.IsNullOrEmpty(ConnStr))
            //            {
            //                Log.Error("ConnString empty!");
            //            }
            //            else
            //            {
            //                StringBuilder sb = new StringBuilder();
            //                dbTabController = new Controllers.MpTabController(configuration);
            //                sb.AppendLine($"TabDataService | MpTabController OK");
            //                dbIocController = new Controllers.MpIocController(configuration);
            //                sb.AppendLine($"TabDataService | MpIocController OK");
            //                dbInveController = new Controllers.MpInveController(configuration);
            //                sb.AppendLine($"TabDataService | MpInveController OK");
            //                Log.Info(sb.ToString());
            //                // sistemo i parametri x redHas...
            //                CodModulo = _configuration.GetValue<string>("SpecialConf:CodModulo");
            //                CodModuloParam = _configuration.GetValue<string>("SpecialConf:CodModuloParam");
            //#if false
            //                MpIoNS = _configuration.GetValue<string>("ServerConf:MpIoNS");
            //#endif
            //                var cstringArray = ConnStr.Split(";");
            //                foreach (var item in cstringArray)
            //                {
            //                    var cData = item.Trim().Split("=");
            //                    if (cData.Length == 2)
            //                    {
            //                        if (!connStrParams.ContainsKey(cData[0]))
            //                        {
            //                            connStrParams.Add(cData[0], cData[1]);
            //                        }
            //                    }
            //                }
            //                // sistemo
            //                DataSource = connStrParams["Server"];
            //                DataBase = connStrParams["Database"];
            //            }
        }

        public async Task<Dictionary<string, List<EventDto>>?> PlannerGetEvents(DateTime dtInizio, DateTime dtFine)
        {
            Dictionary<string, List<EventDto>>? result = null;
            await Task.Delay(200);
            return result;

            //using var activity = StartActivity();
            //string source = "DB";
            //Dictionary<string, List<EventDto>>? result = null;
            //// cerco in redis...
            //string currKey = $"{redisBaseKey}:PlannerData:{dtStart:yyyyMMdd}:{dtEnd:yyyyMMdd}";
            //RedisValue rawData = await _redisDb.StringGetAsync(currKey);
            ////if (!string.IsNullOrEmpty($"{rawData}"))
            //if (rawData.HasValue && rawData.Length() > 2)
            //{
            //    result = JsonConvert.DeserializeObject<Dictionary<string, List<EventDto>>>($"{rawData}");
            //    source = "REDIS";
            //}
            //else
            //{
            //    result = dataSimController.PlannerGetEvents(dtStart, dtEnd);
            //    // serializzo e salvo...
            //    rawData = JsonConvert.SerializeObject(result);
            //    await _redisDb.StringSetAsync(currKey, rawData, LongCache);
            //}
            //activity?.SetTag("data.source", source);
            //LogTrace($"{source} | trace: {activity?.TraceId} | {activity?.Duration.TotalMilliseconds}ms");
            //return result;
        }
    }
}