using AsbCloudApp.Data;
using System;
using System.Collections.Generic;
using System.Threading;
using System.Threading.Tasks;

namespace AsbCloudApp.Services
{
    public interface ITelemetryService
    {
        ITimeZoneService TimeZoneService { get; }
        ITelemetryTracker TelemetryTracker { get; }

        int? GetIdWellByTelemetryUid(string uid);
        int GetOrCreateTelemetryIdByUid(string uid);
        double GetTimezoneOffsetByTelemetryId(int idTelemetry);
        Task<double?> GetTelemetryTimeZoneOffsetAsync(int idTelemetry, CancellationToken token);
        IEnumerable<TelemetryDto> GetTransmittingTelemetries();
        DateTime GetLastTelemetryDate(string telemetryUid);
        DateTime GetLastTelemetryDate(int telemetryId);
        int? GetIdTelemetryByIdWell(int idWell);

        Task UpdateInfoAsync(string uid, TelemetryInfoDto info, CancellationToken token);
        Task<DatesRangeDto> DatesRangeToTelemetryTimeZoneAsync(int telemetryId, DatesRangeDto result,
            CancellationToken token);

        Task UpdateTimeZoneAsync(string uid, TelemetryTimeZoneDto telemetryTimeZoneInfo, CancellationToken token);

        /// <summary>
        /// Слить данные телеметрии в одну
        /// </summary>
        /// <param name="from">старая (исходная)</param>
        /// <param name="to">новая</param>
        /// <returns></returns>
        Task<int> MergeAsync(int from, int to, CancellationToken token);

        void SaveRequestDate(string uid, DateTime remoteDate);
    }
}