using skydiveLogs_api.Domain;
using skydiveLogs_api.DomainBusiness.Interfaces;
using System.Linq;

namespace skydiveLogs_api.DomainBusiness
{
    public class StatsService : IStatsService
    {
        #region Public Constructors

        public StatsService(IJumpService jumpService)
        {
            _jumpService = jumpService;
        }

        #endregion Public Constructors

        #region Public Methods

        public SimpleSummary GetSimpleSummary()
        {
            var allJumps = _jumpService.GetAllJumps();
            var results = new SimpleSummary();

            if (allJumps.Any())
            {
                var lastJump = allJumps.OrderByDescending(j => j.JumpDate).First();

                results = new SimpleSummary
                {
                    LastJump = lastJump,
                    TotalJumps = allJumps.Count(),
                    TotalCutaways = allJumps.Where(j => j.WithCutaway).Count()
                };
            }

            return results;
        }

        public void Reset()
        {
            //     var resetStats = new UserStats();
            //     var myStats = GetAllStats();
            //     myStats.ByAircraft = resetStats.ByAircraft;
            //     myStats.ByDz = resetStats.ByDz;
            //     myStats.ByGear = resetStats.ByGear;
            //     myStats.ByJumpType = resetStats.ByJumpType;
            //     myStats.ByYear = resetStats.ByYear;
            //     myStats.ForLastMonthByDz = resetStats.ForLastMonthByDz;
            //     myStats.ForLastMonthByJumpType = resetStats.ForLastMonthByJumpType;
            //     myStats.ForLastYearByDz = resetStats.ForLastYearByDz;
            //     myStats.ForLastYearByJumpType = resetStats.ForLastYearByJumpType;
            //     myStats.ByYearByJumpType = resetStats.ByYearByJumpType;

            //     _userStatsRepository.Update(myStats);
        }

        #endregion Public Methods

        #region Private Fields

        private readonly IJumpService _jumpService;

        #endregion Private Fields
    }
}