using DataServer.api.EnergyEfficiency;
using DongYingAPI.Util;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data.Services;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Reflection;
using System.Text;
using System.Web.Http;

namespace DongYingAPI.Controllers.api.EnergyEfficiency
{
    public class GetEnergyConsumptionController : ApiController
    {
        DataServer.BLL.device_info device_bll = new DataServer.BLL.device_info();

        DataServer.BLL.electricity_data bll = new DataServer.BLL.electricity_data();

        /// <summary>
        /// 获取各回路（设备）能耗概况接口
        /// </summary>
        /// <param name="type">类型 年、月、日</param>
        /// <returns></returns>
        public HttpResponseMessage Get(string type)
        {
            var res = new get_energy_consumption_response();
            try
            {
                var now = DateTime.Now;
                var device_list = device_bll.GetModelList("");
                var list = new List<DataServer.other.service_rating_data>();
                //判断表是否存在，不存在就创建
                var date_base = ConfigurationManager.AppSettings["MySQLDataBase"].ToString();
                var data = new List<energy_consumption>();
                var edata = new List<energy_consumption>();
                if (type == "日")
                {
                    var time_count = Convert.ToInt32(DateTime.Now.Hour);
                    for (int i = 0; i < time_count; i++)
                    {
                        var jdate = now.AddHours(-i).ToString("yyyy-MM-dd HH:00:00");
                        // 只处理今天的数据
                        if (DateTime.Now.AddHours(-i).Day != DateTime.Now.Day)
                        {
                            continue;
                        }
                        var jtime = now.AddHours(-i).ToString("yyyyMM");
                        var a = bll.IsExistsTable(date_base, "electricity_data_" + jtime);
                        if (a == false)
                        {
                            bll.CreateTable(jtime);
                        }
                        var sdate = now.AddHours(-(i + 1)).ToString("yyyy-MM-dd HH:00:00");
                        var stime = now.AddHours(-(i + 1)).ToString("yyyyMM");
                        var b = bll.IsExistsTable(date_base, "electricity_data_" + stime);
                        if (b == false)
                        {
                            bll.CreateTable(stime);
                        }
                        var jlist = bll.GetModelListDate(" EntireTime='" + jdate + "'", jtime);
                        var slist = bll.GetModelListDate(" EntireTime='" + sdate + "'", stime);
                        foreach (var item in device_list)
                        {
                            var ljlist = jlist.FirstOrDefault(x => x.DeviceId == item.DeviceId);
                            var lslist=slist.FirstOrDefault(x=>x.DeviceId== item.DeviceId);
                            decimal? num1 = 0;
                            decimal? num2 = 0;
                            if (ljlist == null)
                            {
                                num1 = 0;
                            }
                            else
                            {
                                num1 = Convert.ToDecimal(ljlist.EH);
                            }
                            if (lslist == null)
                            {
                                num2 = 0;
                            }
                            else
                            {
                                num2 = Convert.ToDecimal(lslist.EH);
                            }
                            var EH = num1 - num2;
                            if (EH < 0)
                            {
                                EH = 0;
                            }
                            var model = new energy_consumption
                            {
                                DeviceName = item.DeviceName,
                                OperatingPower = Convert.ToDecimal(EH),
                                time = Convert.ToDateTime(jdate).ToString("yyyy-MM-dd HH")
                            };
                            data.Add(model);
                        }
                       }

                    }
                if (type == "月")
                {
                    var time_count = Convert.ToInt32(DateTime.Now.Day);
                    for (int i = 0; i < time_count; i++)
                    {
                        string jdate;
                        if (i == 0)
                        {
                            jdate = now.AddDays(-i).ToString("yyyy-MM-dd HH:00:00");
                        }
                        else
                        {
                            jdate = now.AddDays(-i + 1).ToString("yyyy-MM-dd 00:00:00");
                        }
                        // 只处理今月的数据
                        if (DateTime.Now.AddDays(-i).Month != DateTime.Now.Month)
                        {
                            continue;
                        }
                        var jtime = Convert.ToDateTime(jdate).ToString("yyyyMM");
                        var a = bll.IsExistsTable(date_base, "electricity_data_" + jtime);
                        if (a == false)
                        {
                            bll.CreateTable(jtime);
                        }
                        var sdate = now.AddDays(-(i)).ToString("yyyy-MM-dd 00:00:00");
                        var stime = now.AddDays(-(i)).ToString("yyyyMM");
                        var b = bll.IsExistsTable(date_base, "electricity_data_" + stime);
                        if (b == false)
                        {
                            bll.CreateTable(stime);
                        }
                        var jlist = bll.GetModelListDate(" EntireTime='" + jdate + "'", jtime);
                        var slist = bll.GetModelListDate(" EntireTime='" + sdate + "'", stime);
                        foreach (var item in device_list)
                        {
                            var ljlist = jlist.FirstOrDefault(x => x.DeviceId == item.DeviceId);
                            var lslist = slist.FirstOrDefault(x => x.DeviceId == item.DeviceId);
                            decimal? num1 = 0;
                            decimal? num2 = 0;
                            if (ljlist == null)
                            {
                                num1 = 0;
                            }
                            else
                            {
                                num1 = Convert.ToDecimal(ljlist.EH);
                            }
                            if (lslist == null)
                            {
                                num2 = 0;
                            }
                            else
                            {
                                num2 = Convert.ToDecimal(lslist.EH);
                            }
                            var EH = num1 - num2;
                            if (EH < 0)
                            {
                                EH = 0;
                            }
                            var model = new energy_consumption
                            {
                                DeviceName = item.DeviceName,
                                OperatingPower = Convert.ToDecimal(EH),
                                time = Convert.ToDateTime(jdate).ToString("yyyy-MM-dd ")
                            };
                            data.Add(model);
                        }
                    }
                }
                if (type == "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;
                        }
                        DateTime jdate;
                        if (i == 0)
                        {
                            var jdate1 = now.AddMonths(-i).AddHours(-1).ToString("yyyy-MM-dd HH:00:00");
                            jdate = Convert.ToDateTime(jdate1);
                        }
                        else
                        {
                            var jdate1 = now.AddMonths(-i + 1).ToString("yyyy-MM-01 00:00:00");
                            var jdate2 = Convert.ToDateTime(jdate1);
                            jdate = jdate2.AddDays(-i);
                        }
                        // 只处理今年的数据
                        if (jdate.Year != DateTime.Now.Year)
                        {
                            continue;
                        }
                        var jtime = jdate.ToString("yyyyMM");
                        var a = bll.IsExistsTable(date_base, "electricity_data_" + jtime);
                        if (a == false)
                        {
                            bll.CreateTable(jtime);
                        }
                        var sdate1 = now.AddMonths(-(i)).ToString("yyyy-MM-01 00:00:00");
                        var sdate2 = Convert.ToDateTime(sdate1);
                        var sdate = sdate2.AddDays(-0);
                        var stime = sdate.ToString("yyyyMM");
                        var b = bll.IsExistsTable(date_base, "electricity_data_" + stime);
                        if (b == false)
                        {
                            bll.CreateTable(stime);
                        }
                        var jlist = bll.GetModelListDate(" EntireTime='" + jdate + "'", jtime);
                        var slist = bll.GetModelListDate(" EntireTime='" + sdate + "'", stime);
                        foreach (var item in device_list)
                        {
                            var ljlist = jlist.FirstOrDefault(x => x.DeviceId == item.DeviceId);
                            var lslist = slist.FirstOrDefault(x => x.DeviceId == item.DeviceId);
                            decimal? num1 = 0;
                            decimal? num2 = 0;
                            if(ljlist== null)
                            {
                                num1 = 0;
                            }
                            else
                            {
                                num1 = Convert.ToDecimal(ljlist.EH);
                            }
                            if(lslist== null)
                            {
                                num2 = 0;
                            }
                            else
                            {
                                num2= Convert.ToDecimal(lslist.EH);
                            }
                            var EH = num1 - num2;
                            if (EH < 0)
                            {
                                EH = 0;
                            }
                            var model = new energy_consumption
                            {
                                DeviceName = item.DeviceName,
                                OperatingPower = Convert.ToDecimal(EH),
                                time = Convert.ToDateTime(jdate).ToString("yyyy-MM")
                            };
                            data.Add(model);
                        }
                    }
                }
                foreach (var item in device_list)
                {
                   var alist=data.Where(x=>x.DeviceName==item.DeviceName).ToList();
                    var datemodel = alist.OrderByDescending(x => x.OperatingPower).FirstOrDefault();
                    var model = new energy_consumption
                    {
                        DeviceName = datemodel.DeviceName,
                        OperatingPower = datemodel.OperatingPower,
                        time = datemodel.time
                    };
                    edata.Add(model);
                }
                var adata = edata.OrderBy(x => x.time).ToList();
                res.code = 200;
                res.msg = "成功";
                res.data = adata;
            }
            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;
        }
    }
}