using DataServer.api;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Text;
using System.Web.Http;

namespace JinanCementFactoryAPI.Controllers.api
{
    /// <summary>
    /// 能效管理1-能耗日历
    /// </summary>
    public class GetEnergyCalendarController : ApiController
    {
        DataServer.BLL.electrical_installation bll_electrical = new DataServer.BLL.electrical_installation();
        DataServer.BLL.water_meter bll_water = new DataServer.BLL.water_meter();
        DataServer.BLL.coal_equipment bll_coal = new DataServer.BLL.coal_equipment();
        DataServer.BLL.gw_data bll_gw = new DataServer.BLL.gw_data();
        // GET api/<controller>
        public HttpResponseMessage Get(string type="", string date = "")
        {
            var res = new get_carbon_footprint();
            var now = DateTime.Now;
            try
            {
                if (!string.IsNullOrEmpty(type)&&!string.IsNullOrEmpty(date))
                {
                    if (type == "电")
                    {
                        var sdate1 = date + "-01 00:00:00";
                        var sdate2 = Convert.ToDateTime(sdate1).AddMonths(1).AddDays(-1);
                        var alist = new List<carbon_footprintData>();
                        var list = bll_electrical.GetModelList("");
                        var time_count = Convert.ToInt32(sdate2.Day);
                        for (int i = 0; i < time_count; i++)
                        {
                            var ddate = now.AddMonths(1).ToString("yyyy-MM-01 00:00:00");
                            var date1 = Convert.ToDateTime(ddate).AddDays(-1);
                            var sdate = Convert.ToDateTime(date1).AddDays(-i).ToString("yyyy-MM-dd 00:00:00");
                            var edate = Convert.ToDateTime(date1).AddDays(-(i + 1)).ToString("yyyy-MM-dd 00:00:00");
                            string stime;
                            if (Convert.ToDateTime(sdate).Month < 10)
                            {
                                stime = Convert.ToDateTime(sdate).ToString("yyyy_M");
                            }
                            else
                            {
                                stime = Convert.ToDateTime(sdate).ToString("yyyy_MM");
                            }
                            decimal? num1 = 0;
                            decimal? num2 = 0;
                            var model = new carbon_footprintData();
                            var slist = string.Join(",", list.Select(x => x.EH));
                            var list1 = new List<DataServer.Model.gw_data>();
                            if (Convert.ToDateTime(sdate) == Convert.ToDateTime(now.ToString("yyyy-MM-dd 00:00:00")))
                            {
                                list1 = bll_gw.GetModelListsDate(slist, stime).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                            }
                            else
                            {
                                list1 = bll_gw.GetModelListsDate(slist, stime).Where(x => x.XTimeStamp == Convert.ToDateTime(sdate)).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                            }
                            var list2 = bll_gw.GetModelListsDate(slist, stime).Where(x => x.XTimeStamp == Convert.ToDateTime(edate)).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();

                            foreach (var item in list1)
                            {
                                num1 += Convert.ToDecimal(item.XValue);
                            }
                            foreach (var item in list2)
                            {
                                num2 += Convert.ToDecimal(item.XValue);
                            }
                            model.time = Convert.ToDateTime(sdate).ToString("dd");
                            model.CarbonValue = num1 - num2;
                            if (model.CarbonValue < 0)
                            {
                                model.CarbonValue = 0;
                            }
                            alist.Add(model);
                        }
                        var blist = alist.OrderBy(x => x.time).ToList();
                        res.code = 200;
                        res.msg = "成功";
                        res.data = blist;
                    }
                    if (type == "水")
                    {
                        var sdate1 = date + "-01 00:00:00";
                        var sdate2 = Convert.ToDateTime(sdate1).AddMonths(1).AddDays(-1);
                        var alist = new List<carbon_footprintData>();
                        var list = bll_water.GetModelList("");
                        var time_count = Convert.ToInt32(sdate2.Day);
                        for (int i = 0; i < time_count; i++)
                        {
                            var ddate = now.AddMonths(1).ToString("yyyy-MM-01 00:00:00");
                            var date1 = Convert.ToDateTime(ddate).AddDays(-1);
                            var sdate = Convert.ToDateTime(date1).AddDays(-i).ToString("yyyy-MM-dd 00:00:00");
                            var edate = Convert.ToDateTime(date1).AddDays(-(i + 1)).ToString("yyyy-MM-dd 00:00:00");
                            string stime;
                            if (Convert.ToDateTime(sdate).Month < 10)
                            {
                                stime = Convert.ToDateTime(sdate).ToString("yyyy_M");
                            }
                            else
                            {
                                stime = Convert.ToDateTime(sdate).ToString("yyyy_MM");
                            }
                            decimal? num1 = 0;
                            decimal? num2 = 0;
                            var model = new carbon_footprintData();
                            var slist = string.Join(",", list.Select(x => x.Reserve1));
                            var list1 = new List<DataServer.Model.gw_data>();
                            if (Convert.ToDateTime(sdate) == Convert.ToDateTime(now.ToString("yyyy-MM-dd 00:00:00")))
                            {
                                list1 = bll_gw.GetModelListsDate(slist, stime).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                            }
                            else
                            {
                                list1 = bll_gw.GetModelListsDate(slist, stime).Where(x => x.XTimeStamp == Convert.ToDateTime(sdate)).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                            }
                            var list2 = bll_gw.GetModelListsDate(slist, stime).Where(x => x.XTimeStamp == Convert.ToDateTime(edate)).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();

                            foreach (var item in list1)
                            {
                                num1 += Convert.ToDecimal(item.XValue);
                            }
                            foreach (var item in list2)
                            {
                                num2 += Convert.ToDecimal(item.XValue);
                            }
                            model.time = Convert.ToDateTime(sdate).ToString("dd");
                            model.CarbonValue = num1-num2;
                            if (model.CarbonValue < 0)
                            {
                                model.CarbonValue = 0;
                            }
                            alist.Add(model);
                        }
                        var blist = alist.OrderBy(x => x.time).ToList();
                        res.code = 200;
                        res.msg = "成功";
                        res.data = blist;
                    }
                    if (type == "煤")
                    {
                        var sdate1 = date + "-01 00:00:00";
                        var sdate2 = Convert.ToDateTime(sdate1).AddMonths(1).AddDays(-1);
                        var alist = new List<carbon_footprintData>();
                        var list = bll_coal.GetModelList("");
                        var time_count = Convert.ToInt32(sdate2.Day);
                        for (int i = 0; i < time_count; i++)
                        {
                            var ddate = now.AddMonths(1).ToString("yyyy-MM-01 00:00:00");
                            var date1 = Convert.ToDateTime(ddate).AddDays(-1);
                            var sdate = Convert.ToDateTime(date1).AddDays(-i).ToString("yyyy-MM-dd 00:00:00");
                            var edate = Convert.ToDateTime(date1).AddDays(-(i + 1)).ToString("yyyy-MM-dd 00:00:00");
                            string stime;
                            if (Convert.ToDateTime(sdate).Month < 10)
                            {
                                stime = Convert.ToDateTime(sdate).ToString("yyyy_M");
                            }
                            else
                            {
                                stime = Convert.ToDateTime(sdate).ToString("yyyy_MM");
                            }
                            decimal? num1 = 0;
                            decimal? num2 = 0;
                            var model = new carbon_footprintData();
                            var slist = string.Join(",", list.Select(x => x.Reserve1));
                            var list1 = new List<DataServer.Model.gw_data>();
                            if (Convert.ToDateTime(sdate) == Convert.ToDateTime(now.ToString("yyyy-MM-dd 00:00:00")))
                            {
                                list1 = bll_gw.GetModelListsDate(slist, stime).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                            }
                            else
                            {
                                list1 = bll_gw.GetModelListsDate(slist, stime).Where(x => x.XTimeStamp == Convert.ToDateTime(sdate)).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                            }
                            var list2 = bll_gw.GetModelListsDate(slist, stime).Where(x => x.XTimeStamp == Convert.ToDateTime(edate)).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();

                            foreach (var item in list1)
                            {
                                num1 += Convert.ToDecimal(item.XValue);
                            }
                            foreach (var item in list2)
                            {
                                num2 += Convert.ToDecimal(item.XValue);
                            }
                            model.time = Convert.ToDateTime(sdate).ToString("dd");
                            model.CarbonValue = num1 - num2;
                            if (model.CarbonValue < 0)
                            {
                                model.CarbonValue = 0;
                            }
                            alist.Add(model);
                        }
                        var blist = alist.OrderBy(x => x.time).ToList();
                        res.code = 200;
                        res.msg = "成功";
                        res.data = blist;
                    }
                }
                else
                {
                    res.code = 201;
                    res.msg = "参数不能为空";
                }

            }
            catch (Exception ex)
            {
                res.code = 500;
                res.msg = ex.Message;
            }
            HttpResponseMessage result = new HttpResponseMessage { Content = new StringContent(JsonConvert.SerializeObject(res), Encoding.GetEncoding("UTF-8"), "application/json") };
            return result;
        }
    }
}