using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Logging;
using SolarPower.Models;
using SolarPower.Models.PowerStation;
using SolarPower.Repository.Interface;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Threading.Tasks;

namespace SolarPower.Controllers
{
    public class StationOverviewController : MyBaseController<StationOverviewController>
    {
        private readonly IOverviewRepository overviewRepository;
        private readonly IPowerStationRepository powerStationRepository;
        private string stationImageFilePath = "/upload/power_station/";
        public StationOverviewController(
            IOverviewRepository overviewRepository,
            IPowerStationRepository powerStationRepository) : base()
        {
            this.overviewRepository = overviewRepository;
            this.powerStationRepository = powerStationRepository;
        }

        public IActionResult Index()
        {
            return View();
        }
        public IActionResult Info()
        {
            return View("~/Views/StationOverview/StationOverviewInfo.cshtml");
        }

        /// <summary>
        /// 取得該使用者可看的所有電站分佈縣市以及各縣市電站數量
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public async Task<ApiResult<List<PowerStation>>> GetSolarByCity(UseStatusCityGetPowerStation post)
        {
            ApiResult<List<PowerStation>> apiResult = new ApiResult<List<PowerStation>>();
            List<PowerStation> solaramount = new List<PowerStation>();
            try
            {
                apiResult.Code = "0000";
                solaramount = await overviewRepository.GetSolarByCity(myUser, post);

                foreach (var solar in solaramount)
                {
                    solar.MainDisplay = Path.Combine(stationImageFilePath, solar.Id.ToString()) + "/" + solar.MainDisplay;
                }

                apiResult.Data = solaramount;
            }
            catch (Exception exception)
            {
                apiResult.Code = "9999";
                apiResult.Msg = exception.ToString();
            }

            return apiResult;
        }

        [HttpPost]
        public async Task<ApiResult<MapOverview>> GetStationCard(StationIds post)
        {
            ApiResult<MapOverview> apiResult = new ApiResult<MapOverview>();

            MapOverview mapOverview = new MapOverview();
            try
            {
                var overview = await overviewRepository.GetOverviewByPowerStationIds(post.Ids);
                mapOverview.Today_kwh = overview.Today_kwh;
                mapOverview.Total_kwh = overview.Total_kwh;
                mapOverview.Today_irradiance = overview.Today_irradiance;
                mapOverview.Avg_irradiance = overview.Avg_irradiance;
                mapOverview.Today_PR = overview.Today_PR;
                mapOverview.Avg_PR = overview.Avg_PR;
                mapOverview.Today_kwhkwp = overview.Today_kwhkwp;
                mapOverview.Avg_kwhkwp = overview.Avg_kwhkwp;
                mapOverview.Today_carbon = overview.Today_carbon;
                mapOverview.Total_carbon = overview.Total_carbon;

                mapOverview.CapacityDataTables = await overviewRepository.GetCapacityDataTableByPowerStationIds(post.Ids);

                var totalPowerStationCount = 0;
                var totalCapacity = 0.0;

                foreach (var capacity in mapOverview.CapacityDataTables)
                {
                    totalPowerStationCount += capacity.SubPowerStationCount;
                    totalCapacity += capacity.SubTotalCapacity;
                }

                mapOverview.TotalPowerStationCount = totalPowerStationCount;
                mapOverview.TotalCapacity = totalCapacity;

                mapOverview.UpdatedAt = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");


                apiResult.Code = "0000";
                apiResult.Data = mapOverview;

            }
            catch (Exception exception)
            {
                apiResult.Code = "9999";
                Logger.LogError("【" + controllerName + "/" + actionName + "】");
                Logger.LogError("【" + controllerName + "/" + actionName + "】" + exception.Message);
            }

            apiResult.Msg = errorCode.GetString(apiResult.Code);
            return apiResult;
        }


        [HttpPost]
        public async Task<ApiResult<StationOverview>> GetOneStationUpToDateInfo(StationIds post)
        {
            ApiResult<StationOverview> apiResult = new ApiResult<StationOverview>();

            StationOverview stationOverview = new StationOverview();
            try
            {
                var overview = await overviewRepository.GetOverviewByPowerStationIds(post.Ids);
                stationOverview.Today_kwh = overview.Today_kwh;
                stationOverview.Total_kwh = overview.Total_kwh;
                stationOverview.Today_irradiance = overview.Today_irradiance;
                stationOverview.Avg_irradiance = overview.Avg_irradiance;
                stationOverview.Today_PR = overview.Today_PR;
                stationOverview.Avg_PR = overview.Avg_PR;
                stationOverview.Today_kwhkwp = overview.Today_kwhkwp;
                stationOverview.Avg_kwhkwp = overview.Avg_kwhkwp;
                stationOverview.Today_monery = overview.Today_monery;
                stationOverview.Total_monery = overview.Total_monery;
                stationOverview.Today_carbon = overview.Today_carbon;
                stationOverview.Total_carbon = overview.Total_carbon;

                stationOverview.UpdatedAt = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");

                if (myUser.Role.Auths.Contains("ShowMoney"))
                {
                    stationOverview.IsShowMoney = 1;
                }
                else
                {
                    stationOverview.IsShowMoney = 0;
                    stationOverview.Today_monery = 0;
                    stationOverview.Total_monery = 0;
                }


                apiResult.Code = "0000";
                apiResult.Data = stationOverview;

            }
            catch (Exception exception)
            {
                apiResult.Code = "9999";
                Logger.LogError("【" + controllerName + "/" + actionName + "】");
                Logger.LogError("【" + controllerName + "/" + actionName + "】" + exception.Message);
            }

            apiResult.Msg = errorCode.GetString(apiResult.Code);
            return apiResult;
        }

        public async Task<ApiResult<ChartUptoDate>> GetChartUpToDate(int id)
        {
            ApiResult<ChartUptoDate> apiResult = new ApiResult<ChartUptoDate>();

            ChartUptoDate chartUptoDate = new ChartUptoDate();

            try
            {
                var nowDay = DateTime.Now.ToString("yyyy-MM-dd");

                //今日發電量日照度List
                var powerIrradianceToday = await overviewRepository.GetListPowerIrradianceTodayByPowerStationId(id, nowDay);
                //今日資料轉換
                PowerIrradianceChart powerIrradianceTodayChart = new PowerIrradianceChart();
                powerIrradianceTodayChart.Labels = powerIrradianceToday.Select(x => x.Label).ToList();
                powerIrradianceTodayChart.PowerDatas = powerIrradianceToday.Select(x => x.PowerData).ToList();
                powerIrradianceTodayChart.IrradianceDatas = powerIrradianceToday.Select(x => x.IrradianceData).ToList();
                chartUptoDate.ChartToday = powerIrradianceTodayChart;

                //7日發電量日照度List
                var powerIrradiance7day = await overviewRepository.GetListPowerIrradiance7dayByPowerStationId(id, nowDay);
                //7日資料轉換
                PowerIrradianceChart powerIrradiance7dayChart = new PowerIrradianceChart();
                powerIrradiance7dayChart.Labels = powerIrradiance7day.Select(x => x.Label).ToList();
                powerIrradiance7dayChart.PowerDatas = powerIrradiance7day.Select(x => x.PowerData).ToList();
                powerIrradiance7dayChart.IrradianceDatas = powerIrradiance7day.Select(x => x.IrradianceData).ToList();
                chartUptoDate.Chart7day = powerIrradiance7dayChart;

                //本月發電量日照度List
                var powerIrradianceMonth = await overviewRepository.GetListPowerIrradianceMonthByPowerStationId(id, nowDay);
                //今日資料轉換
                PowerIrradianceChart powerIrradianceMonthChart = new PowerIrradianceChart();
                powerIrradianceMonthChart.Labels = powerIrradianceMonth.Select(x => x.Label).ToList();
                powerIrradianceMonthChart.PowerDatas = powerIrradianceMonth.Select(x => x.PowerData).ToList();
                powerIrradianceMonthChart.IrradianceDatas = powerIrradianceMonth.Select(x => x.IrradianceData).ToList();
                chartUptoDate.ChartMonth = powerIrradianceMonthChart;

                //本年發電量日照度List
                var powerIrradianceYear = await overviewRepository.GetListPowerIrradianceYearByPowerStationId(id, nowDay);
                //今日資料轉換
                PowerIrradianceChart powerIrradianceYearChart = new PowerIrradianceChart();
                powerIrradianceYearChart.Labels = powerIrradianceYear.Select(x => x.Label).ToList();
                powerIrradianceYearChart.PowerDatas = powerIrradianceYear.Select(x => x.PowerData).ToList();
                powerIrradianceYearChart.IrradianceDatas = powerIrradianceYear.Select(x => x.IrradianceData).ToList();
                chartUptoDate.ChartYear = powerIrradianceYearChart;

                apiResult.Code = "0000";
                apiResult.Data = chartUptoDate;

            }
            catch (Exception exception)
            {
                apiResult.Code = "9999";
                Logger.LogError("【" + controllerName + "/" + actionName + "】");
                Logger.LogError("【" + controllerName + "/" + actionName + "】" + exception.Message);
            }

            apiResult.Msg = errorCode.GetString(apiResult.Code);
            return apiResult;
        }

        public async Task<ActionResult> GetExceptionTable(ExceptionSent post)
        {
            List<ExceptionDataTable> exceptionDataTable = new List<ExceptionDataTable>();
            ApiResult<List<ExceptionDataTable>> apiResult = new ApiResult<List<ExceptionDataTable>>();

            PowerStation powerStation = null;

            try
            {
                powerStation = await powerStationRepository.GetOneAsync(post.Id);
                exceptionDataTable = await overviewRepository.GetExceptionTable(post);

                foreach (ExceptionDataTable a in exceptionDataTable)
                {
                    if (string.IsNullOrEmpty(a.FormId))
                    {
                        a.Function = @$"<a href='javascript:;' class='btn btn-success waves-effect waves-themed mb-3 mr-2 add-btn'>填寫表單</a>";
                    }
                    else
                    {
                        a.Function = @$"<a href='javascript:;' class='waves-effect waves-themed mb-3 mr-2 edit-btn'>{a.FormId}</a>";
                    }
                }

                apiResult.Code = "0000";
                apiResult.Data = exceptionDataTable;
            }
            catch (Exception exception)
            {
                apiResult.Code = "9999";
                apiResult.Msg = errorCode.GetString(apiResult.Code);
                Logger.LogError("【" + controllerName + "/" + actionName + "】");
                Logger.LogError("【" + controllerName + "/" + actionName + "】" + exception.Message);
            }
            var result = Json(new
            {
                data = apiResult
            });

            return result;
        }
    }
}