using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data.Entity;
using System.Linq;
using System.Threading.Tasks;
using System.Web.Mvc;

using Abp.Auditing;
using Abp.Domain.Repositories;

using IwbZero.Authorization.Base;
using IwbZero.Authorization.Base.Users;
using IwbZero.ToolCommon.StringModel;

using WeEngine.Statistic;

using WeOnlineApp.Configuration;
using WeOnlineApp.TrainingCamp;

namespace WeOnlineApp.BaseSystem.ExQuery
{
    [AllowAnonymous, DisableAuditing]
    public class ExQueryAppService : IwbAppServiceBase, IExQueryAppService
    {
        public ExQueryAppService(IRepository<UserLoginAttempt, long> userLoginRepository, IRepository<CampPlayUserInfo> cpuRepository, IRepository<CampInfo, string> campRepository, IRepository<CampPlayInfo, string> campPlayRepository)
        {
            _userLoginRepository = userLoginRepository;
            _cpuRepository = cpuRepository;
            _campRepository = campRepository;
            _campPlayRepository = campPlayRepository;
        }

        protected IRepository<UserLoginAttempt, long> _userLoginRepository { get; }
        protected IRepository<CampInfo, string> _campRepository { get; }
        protected IRepository<CampPlayInfo, string> _campPlayRepository { get; }
        protected IRepository<CampPlayUserInfo> _cpuRepository { get; }

        public async Task<StatisticDto> Statistic()
        {
            var date = DateTime.Now.AddHours(-2);
            var today = DateTime.Today;
            StatisticUserDto statisticUser = new StatisticUserDto
            {
                TotalLogin = await _userLoginRepository.CountAsync(a => a.Result == IwbLoginResultType.Success),
                TodayLogin = await _userLoginRepository.CountAsync(a => a.Result == IwbLoginResultType.Success && a.CreationTime >= today),
                Online = await _userLoginRepository.CountAsync(a => a.Result == IwbLoginResultType.Success && a.CreationTime >= date),
                Playing = await _cpuRepository.CountAsync(a => a.PlayerState == CampPlayUserStateDefinition.Run)
            };
            statisticUser.Online = statisticUser.Online < statisticUser.Playing ? statisticUser.Playing : statisticUser.Online;
            StatisticCampDto statisticCamp = new StatisticCampDto()
            {
                CampCount = await _campRepository.CountAsync(a => a.CampState == CampStateDefinition.Active),
                PlayCount = await _campPlayRepository.CountAsync(a => a.PlayState == CampPlayStateDefinition.Run || a.PlayState == CampPlayStateDefinition.End || a.PlayState == CampPlayStateDefinition.OverTime),
                PlayerTotalCount = await _cpuRepository.CountAsync(a => a.PlayerState == CampPlayUserStateDefinition.Run || a.PlayerState == CampPlayUserStateDefinition.End || a.PlayerState == CampPlayUserStateDefinition.Exit),
                TodayPlayCount = await _campPlayRepository.CountAsync(a => (a.PlayState == CampPlayStateDefinition.Run || a.PlayState == CampPlayStateDefinition.End || a.PlayState == CampPlayStateDefinition.OverTime) && a.CreationTime >= today),
                TodayPlayerTotalCount = await _cpuRepository.CountAsync(a => (a.PlayerState == CampPlayUserStateDefinition.Run || a.PlayerState == CampPlayUserStateDefinition.End || a.PlayerState == CampPlayUserStateDefinition.Exit) && a.CreationTime >= today),
            };
            List<PlayingCampDto> playingCamps = await _campPlayRepository.GetAll().Where(a => a.PlayState == CampPlayStateDefinition.Run).Select(a => new PlayingCampDto()
            {
                No = a.Id,
                Name = a.Name,
            }).ToListAsync();
            StatisticDto statistic = new StatisticDto()
            {
                UserInfo = statisticUser,
                CampInfo = statisticCamp,
                PlayingInfo = playingCamps.Select(MapPlayingCampDto).ToList(),
            };

            return statistic;
        }

        private readonly string WebRootUrl = ConfigurationManager.AppSettings["WebRootUrl"]?.Ew("/") ?? "Http://ShVber.com:5028/";

        private PlayingCampDto MapPlayingCampDto(PlayingCampDto dto)
        {
            dto.Url = $"{WebRootUrl}Play/display/{dto.No}";
            return dto;
        }
    }
}