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

namespace DongYingAPI.Controllers
{
    /// <summary>
    /// 碳-碳排放量
    /// </summary>
    public class GetCarbonMeasureController : ApiController
    {
        DataServer.BLL.electricity_data bll = new DataServer.BLL.electricity_data();
        DataServer.BLL.device_info bll_info = new DataServer.BLL.device_info();
        public HttpResponseMessage Get(string date = "")
        {
            var res = new get_carbon_measure();
            #region 表是否存在
            //表名
            var date_base = ConfigurationManager.AppSettings["MySQLDataBase"].ToString();
            //今月的表是否存在
            var time = DateTime.Now.ToString("yyyyMM");
            var a1 = bll.IsExistsTable(date_base, "electricity_data_" + time);
            if (a1 == false)
            {
                bll.CreateTable(time);
            }
            #endregion
            try
            {
                if (!string.IsNullOrEmpty(date))
                {
                    var data = new List<carbon_measureData>();
                    if (date == "月")
                    {
                        var time_count = Convert.ToInt32(DateTime.Now.Day);
                        for (int i = 0; i < time_count; i++)
                        {
                            // 只处理今年的数据
                            if (DateTime.Now.AddDays(-i).Month != DateTime.Now.Month)
                            {
                                continue;
                            }
                            var now = DateTime.Now;
                            time = now.AddDays(-i).ToString("yyyMM");
                            var a = bll.IsExistsTable(date_base, "electricity_data_" + time);
                            if (a == false)
                            {
                                bll.CreateTable(time);
                            }
                            var jtime = now.AddDays(-i).ToString("MM-dd");
                            var ztime = "";
                            if (i == 0)
                            {
                                //这天
                                ztime = now.AddHours(-1).AddDays(-i).ToString("yyyy-MM-dd HH:00:00");
                            }
                            else
                            {
                                //这天
                                ztime = now.AddDays(-i+1).ToString("yyyy-MM-dd 00:00:00");
                            }
                            //上天
                            var stime = now.AddDays(-(i)).ToString("yyyy-MM-dd 00:00:00");
                            var atime = now.AddDays(-(i)).ToString("yyyyMM");
                            var b = bll.IsExistsTable(date_base, "electricity_data_" + atime);
                            if (b == false)
                            {
                                bll.CreateTable(time);
                            }
                            //这天列表
                            decimal? num1 = 0;
                            var list1 = bll.GetModelListDate(" EntireTime='"+ ztime + "'", time);
                            foreach (var aitem in list1)
                            {
                                num1 +=Convert.ToDecimal(aitem.EH);
                            }
                            //上个小时
                            decimal? num2 = 0;

                            var list2 = bll.GetModelListDate(" EntireTime='"+ stime + "'", atime);
                            foreach (var aitem in list2)
                            {
                                num2 += Convert.ToDecimal(aitem.EH);
                            }
                            var model = new carbon_measureData();
                            model.time = jtime;
                            model.CarbonValue =Convert.ToDecimal(Math.Round(Convert.ToDouble(((num1 - num2) / 1000 * Convert.ToDecimal(0.5703)) / 100000),3));
                            if (model.CarbonValue < 0)
                            {
                                model.CarbonValue = 0;
                            }
                            data.Add(model);

                        }
                    }
                    else if (date == "年")
                    {
                        var time_count = Convert.ToInt32(DateTime.Now.Month);
                        for (int i = 0; i < time_count; i++)
                        {
                            // 只处理今年的数据
                            if (DateTime.Now.AddMonths(-i).Year != DateTime.Now.Year)
                            {
                                continue;
                            }
                            var now = DateTime.Now;
                            time = now.AddMonths(-i).ToString("yyyMM");
                            var a = bll.IsExistsTable(date_base, "electricity_data_" + time);
                            if (a == false)
                            {
                                bll.CreateTable(time);
                            }
                            var jtime = now.AddMonths(-i).ToString("MM月");
                            var ztime1 = "";
                            DateTime ztime;
                            if (i == 0)
                            {
                                //这月
                                ztime1 = now.AddMonths(-i).AddHours(-1).ToString("yyyy-MM-dd HH:00:00");
                                ztime = Convert.ToDateTime(ztime1);
                            }
                            else
                            {
                                //这月
                                ztime1 = now.AddMonths(-i + 1).ToString("yyyy-MM-01 00:00:00");
                                var ztime2 = Convert.ToDateTime(ztime1);
                                ztime = ztime2.AddDays(-1);

                            }
                            //上天
                            var stime1 = now.AddMonths(-(i)).ToString("yyyy-MM-01 00:00:00");
                            var stime2 = Convert.ToDateTime(stime1);
                            var stime = stime2.AddDays(-0);
                            var atime = stime.ToString("yyyyMM");
                            var b = bll.IsExistsTable(date_base, "electricity_data_" + atime);
                            if (b == false)
                            {
                                bll.CreateTable(atime);
                            }
                            //这天列表
                            decimal? num1 = 0;
                            var list1 = bll.GetModelListDate(" EntireTime='" + ztime + "'", time);
                            foreach (var aitem in list1)
                            {
                                num1 += Convert.ToDecimal(aitem.EH);
                            }
                            //上个小时
                            decimal? num2 = 0;

                            var list2 = bll.GetModelListDate(" EntireTime='" + stime + "'", atime);
                            foreach (var aitem in list2)
                            {
                                num2 += Convert.ToDecimal(aitem.EH);
                            }
                            var model = new carbon_measureData();
                            model.time = jtime;
                            model.CarbonValue = Convert.ToDecimal(Math.Round(Convert.ToDouble(((num1 - num2) / 1000 * Convert.ToDecimal(0.5703)) / 100000), 3));
                            if (model.CarbonValue < 0)
                            {
                                model.CarbonValue = 0;
                            }
                            data.Add(model);

                        }
                    }
                    var adata=data.OrderBy(x=>x.time).ToList();
                    res.code = 200;
                    res.msg = "成功";
                    res.data = adata;
                }
                else
                {
                    res.code = 201;
                    res.msg = "参数为空";
                }
            }
            catch (Exception ex)
            {
                res.code = 500;
                res.msg = "失败，" + ex.Message;
            }
            HttpResponseMessage result = new HttpResponseMessage { Content = new StringContent(JsonConvert.SerializeObject(res), Encoding.GetEncoding("UTF-8"), "application/json") };
            return result;
        }
    }
}