using DataServer.api;
using Microsoft.Ajax.Utilities;
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>
    /// 全厂用水量
    /// </summary>
    public class GetPlantWaterController : ApiController
    {
        DataServer.BLL.water_meter bll = new DataServer.BLL.water_meter();
        DataServer.BLL.gw_data bll_gw = new DataServer.BLL.gw_data();
        // GET api/<controller>
        public HttpResponseMessage Get(string date = "")
        {
            var res = new get_plant_water();
            try
            {
                var list = bll.GetModelList("");
                var alist = new List<plant_waterData>();
                var blist = new List<plant_water>();
                var now = DateTime.Now;
                if (date == "日")
                {
                    var abmodel = new plant_waterData();
                    var sdate = now.ToString("yyyy-MM-dd 00:00:00");
                    string time;
                    if (now.Month < 10)
                    {
                        time = now.ToString("yyyy_M");
                    }
                    else
                    {
                        time = now.ToString("yyyy_MM");
                    }
                    decimal? num1 = 0;
                    decimal? num2 = 0;
                    var slist = string.Join(",", list.Select(x => x.Reserve1));
                    var list1 = bll_gw.GetModelListsDate(slist, time).GroupBy(x=>x.XTagName).Select(g=>g.OrderByDescending(x=>x.XTimeStamp).FirstOrDefault()).ToList();
                    var list2 = bll_gw.GetModelListsDate(slist, time).Where(x => x.XTimeStamp == Convert.ToDateTime(sdate)).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);
                    }
                    for (int i = 0; i < 6; i++)
                    {
                        var jdate = now.AddDays(-i).ToString("yyyy-MM-dd 00:00:00");
                        var zdate = now.AddDays(-(i + 1)).ToString("yyyy-MM-dd 00:00:00");
                        string ztime;
                        if (Convert.ToDateTime(zdate).Month < 10)
                        {
                            ztime = Convert.ToDateTime(zdate).ToString("yyyy_M");
                        }
                        else
                        {
                            ztime = Convert.ToDateTime(zdate).ToString("yyyy_MM");
                        }
                        var model = new plant_water();
                        model.time = DateTime.Now.AddDays(-i).ToString("dd号");
                        decimal? num3 = 0;
                        decimal? num4 = 0;
                        string jtime;
                        if (Convert.ToDateTime(jdate).Month < 10)
                        {
                            jtime = Convert.ToDateTime(jdate).ToString("yyyy_M");
                        }
                        else
                        {
                            jtime = Convert.ToDateTime(jdate).ToString("yyyy_MM");
                        }
                        var list3 = new List<DataServer.Model.gw_data>();
                        if (i == 0)
                        {
                            list3 = bll_gw.GetModelListsDate(slist, jtime).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                        }
                        else
                        {
                            list3 = bll_gw.GetModelListsDate(slist, jtime).Where(x=>x.XTimeStamp==Convert.ToDateTime(jdate)).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                            //list3 = bll_gw.GetModelListDate(" XTagName like '%" + item.Reserve1 + "' and XTimeStamp='" + jdate + "'", jtime).OrderByDescending(x => x.XTimeStamp).FirstOrDefault();
                        }
                        var list4 = bll_gw.GetModelListsDate(slist, ztime).Where(x => x.XTimeStamp == Convert.ToDateTime(zdate)).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                        foreach (var item in list3)
                        {
                            num3 += Convert.ToDecimal(item.XValue);
                        }
                        foreach (var item in list4)
                        {
                            num4 += Convert.ToDecimal(item.XValue);
                        }
                        model.WaterConsumption = Convert.ToDecimal(Math.Round(Convert.ToDouble(num3 - num4), 3));
                        if (model.WaterConsumption == null)
                        {
                            model.WaterConsumption = 0;
                        }
                        blist.Add(model);
                    }
                    abmodel.Value = num1 - num2;
                    abmodel.data = blist;
                    alist.Add(abmodel);
                }
                if (date == "月")
                {
                    var abmodel = new plant_waterData();
                    var sdate = now.ToString("yyyy-MM-01 00:00:00");
                    string time;
                    if (now.Month < 10)
                    {
                        time = now.ToString("yyyy_M");
                    }
                    else
                    {
                        time = now.ToString("yyyy_MM");
                    }
                    decimal? num1 = 0;
                    decimal? num2 = 0;
                    var slist = string.Join(",", list.Select(x => x.Reserve1));
                    var list1 = bll_gw.GetModelListsDate(slist, time).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                    var list2 = bll_gw.GetModelListsDate(slist, time).Where(x => x.XTimeStamp == Convert.ToDateTime(sdate)).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);
                    }
                    for (int i = 0; i < 6; i++)
                    {
                        var jdate = now.AddMonths(-i).ToString("yyyy-MM-01 00:00:00");
                        var zdate = now.AddMonths(-(i + 1)).ToString("yyyy-MM-01 00:00:00");
                        if(Convert.ToDateTime(jdate)>=Convert.ToDateTime("2024-03-01 00:00:00"))
                        {
                            string ztime;
                            if (Convert.ToDateTime(zdate).Month < 10)
                            {
                                ztime = Convert.ToDateTime(zdate).ToString("yyyy_M");
                            }
                            else
                            {
                                ztime = Convert.ToDateTime(zdate).ToString("yyyy_MM");
                            }
                            var model = new plant_water();
                            model.time = DateTime.Now.AddMonths(-i).ToString("MM月");
                            decimal? num3 = 0;
                            decimal? num4 = 0;
                            string jtime;
                            if (Convert.ToDateTime(jdate).Month < 10)
                            {
                                jtime = Convert.ToDateTime(jdate).ToString("yyyy_M");
                            }
                            else
                            {
                                jtime = Convert.ToDateTime(jdate).ToString("yyyy_MM");
                            }
                            var list3 = new List<DataServer.Model.gw_data>();
                            if (i == 0)
                            {
                                list3 = bll_gw.GetModelListsDate(slist, jtime).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                            }
                            else
                            {
                                list3 = bll_gw.GetModelListsDate(slist, jtime).Where(x => x.XTimeStamp == Convert.ToDateTime(jdate)).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                                //list3 = bll_gw.GetModelListDate(" XTagName like '%" + item.Reserve1 + "' and XTimeStamp='" + jdate + "'", jtime).OrderByDescending(x => x.XTimeStamp).FirstOrDefault();
                            }
                            var list4 = bll_gw.GetModelListsDate(slist, ztime).Where(x => x.XTimeStamp == Convert.ToDateTime(zdate)).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                            foreach (var item in list3)
                            {
                                num3 += Convert.ToDecimal(item.XValue);
                            }
                            foreach (var item in list4)
                            {
                                num4 += Convert.ToDecimal(item.XValue);
                            }
                            model.WaterConsumption = Convert.ToDecimal(Math.Round(Convert.ToDouble(num3 - num4), 3));
                            if (model.WaterConsumption == null)
                            {
                                model.WaterConsumption = 0;
                            }
                            blist.Add(model);
                        }
                        else
                        {
                            
                            var model = new plant_water();
                            model.time = DateTime.Now.AddMonths(-i).ToString("MM月");
                            model.WaterConsumption = 0;
                            blist.Add(model);
                        }
                       
                    }
                    abmodel.Value = num1 - num2;
                    abmodel.data = blist;
                    alist.Add(abmodel);

                }
                if (date == "年")
                {
                    var abmodel = new plant_waterData();
                    var sdate = now.ToString("yyyy-01-01 00:00:00");
                    string time;
                    if (now.Month < 10)
                    {
                        time = now.ToString("yyyy_M");
                    }
                    else
                    {
                        time = now.ToString("yyyy_MM");
                    }
                    decimal? num1 = 0;
                    decimal? num2 = 0;
                    var slist = string.Join(",", list.Select(x => x.Reserve1));
                    var list1 = bll_gw.GetModelListsDate(slist, time).OrderByDescending(x => x.XTimeStamp).DistinctBy(x => x.XTagName).ToList();
                    var list2 = list1.Where(x => x.XTimeStamp == Convert.ToDateTime(sdate)).ToList();
                    foreach (var item in list1)
                    {
                        num1 += Convert.ToDecimal(item.XValue);
                    }
                    foreach (var item in list2)
                    {
                        num2 += Convert.ToDecimal(item.XValue);
                    }
                    for (int i = 0; i < 6; i++)
                    {
                        var jdate = now.AddYears(-i).ToString("yyyy-01-01 00:00:00");
                        var zdate = now.AddYears(-(i + 1)).ToString("yyyy-01-01 00:00:00");
                        if (Convert.ToDateTime(jdate)>=Convert.ToDateTime("2024-01-01 00:00:00"))
                        {
                            string ztime;
                            if (Convert.ToDateTime(zdate).Month < 10)
                            {
                                ztime = Convert.ToDateTime(zdate).ToString("yyyy_M");
                            }
                            else
                            {
                                ztime = Convert.ToDateTime(zdate).ToString("yyyy_MM");
                            }
                            var model = new plant_water();
                            model.time = DateTime.Now.AddYears(-i).ToString("yyyy");
                            decimal? num3 = 0;
                            decimal? num4 = 0;
                            string jtime;
                            if (Convert.ToDateTime(jdate).Month < 10)
                            {
                                jtime = Convert.ToDateTime(jdate).ToString("yyyy_M");
                            }
                            else
                            {
                                jtime = Convert.ToDateTime(jdate).ToString("yyyy_MM");
                            }
                            var list3 = new List<DataServer.Model.gw_data>();
                            if (i == 0)
                            {

                                list3 = bll_gw.GetModelListsDate(slist, time).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                            }
                            else
                            {
                                list3 = bll_gw.GetModelListsDate(slist, jtime).Where(x => x.XTimeStamp == Convert.ToDateTime(jdate)).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                                //list3 = bll_gw.GetModelListDate(" XTagName like '%" + item.Reserve1 + "' and XTimeStamp='" + jdate + "'", jtime).OrderByDescending(x => x.XTimeStamp).FirstOrDefault();
                            }
                            var list4 = bll_gw.GetModelListsDate(slist, ztime).Where(x => x.XTimeStamp == Convert.ToDateTime(zdate)).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                            foreach (var item in list3)
                            {
                                num3 += Convert.ToDecimal(item.XValue);
                            }
                            foreach (var item in list4)
                            {
                                num4 += Convert.ToDecimal(item.XValue);
                            }
                            model.WaterConsumption = Convert.ToDecimal(Math.Round(Convert.ToDouble(num3 - num4), 3));
                            if (model.WaterConsumption == null)
                            {
                                model.WaterConsumption = 0;
                            }
                            blist.Add(model);
                        }
                        else
                        {
                            var model = new plant_water();
                            model.time = DateTime.Now.AddYears(-i).ToString("yyyy");
                            model.WaterConsumption = 0;
                            if (model.WaterConsumption == null)
                            {
                                model.WaterConsumption = 0;
                            }
                            blist.Add(model);
                        }

                    }
                    abmodel.Value = num1 - num2;
                    abmodel.data = blist;
                    alist.Add(abmodel);
                }
                res.code = 200;
                res.msg = "成功";
                res.data = alist;
            }
            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;
        }
    }
}