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 DongYingAPI.Controllers.api
{
    /// <summary>
    /// 用能监测2-实时负荷
    /// </summary>
    public class GetPowerLoadController : ApiController
    {
        DataServer.BLL.electricity_data bll = new DataServer.BLL.electricity_data();

        public HttpResponseMessage Get(string date = "")
        {
            var res = new get_power_load();
            try
            {
                if (!string.IsNullOrEmpty(date))
                {
                    var data = new List<power_loadData>();
                    var time = DateTime.Now.ToString("yyyyMM");
                    var list = bll.GetModelListDate("", time);
                    if (date == "日")
                    {
                        var time_count = Convert.ToInt32(DateTime.Now.Hour);
                        for (int i = 1; i < time_count; i++)
                        {
                            // 只处理今年的数据
                            if (DateTime.Now.AddHours(-i).Day != DateTime.Now.Day)
                            {
                                continue;
                            }
                            string now = "";
                            now = DateTime.Now.ToString("yyyy-MM-dd HH:00:00");
                            var datetime = Convert.ToDateTime(now);
                            var sdate = datetime.AddHours(-i);
                            var edate = datetime.AddHours(-i + 1);
                            decimal? num1 = 0;
                            var list1 = list.Where(x=>x.EntireTime>=sdate&&x.EntireTime<edate).ToList();
                             num1 = list1.Sum(x => Convert.ToDecimal(x.P));
                            var model = new power_loadData()
                            {
                                time = DateTime.Now.AddHours(-i).ToString("HH:00"),
                                P= num1
                        };
                            data.Add(model);

                        }
                    }
                    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 atime = DateTime.Now.AddDays(-i).ToString("MM-dd");
                            var now = DateTime.Now.AddDays(-i);
                            var sdate = now.ToString("yyyy-MM-dd") + " 00:00:00";
                            var edate = now.AddDays(+1).ToString("yyyy-MM-dd") + " 00:00:00";
                            decimal? num1 = 0;
                            var list1 = list.Where(x => x.EntireTime >=Convert.ToDateTime(sdate) && x.EntireTime <Convert.ToDateTime(edate)).ToList();
                            num1 = list1.Sum(x => Convert.ToDecimal(x.P));
                            var model = new power_loadData()
                            {
                                time = atime,
                                P = num1
                            };
                            data.Add(model);
                        }
                    }
                    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 atime = DateTime.Now.AddMonths(-i).ToString("MM月");
                            var now = DateTime.Now.AddMonths(-i);
                            var sdate = now.ToString("yyyy-MM") + "-01 00:00:00";
                            var edate = now.AddMonths(+1).ToString("yyyy-MM") + "-01 00:00:00";
                            decimal? num1 = 0;
                            var list1 = list.Where(x => x.EntireTime >= Convert.ToDateTime(sdate) && x.EntireTime < Convert.ToDateTime(edate)).ToList();
                            num1 = list1.Sum(x => Convert.ToDecimal(x.P));
                            var model = new power_loadData()
                            {
                                time = atime,
                                P = num1
                            };
                            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;
        }
    }
}