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.Reflection;
using System.Text;
using System.Web.Http;

namespace JinanCementFactoryAPI.Controllers.api
{
    /// <summary>
    /// 配电室用电排名
    /// </summary>
    public class GetElectricalRankingController : ApiController
    {
        DataServer.BLL.electric_equipment bll = new DataServer.BLL.electric_equipment();
        DataServer.BLL.gw_data bll_gw = new DataServer.BLL.gw_data();
        // GET api/<controller>
        public HttpResponseMessage Get()
        {
            var res = new get_electrical_ranking();
            try
            {
                var list = bll.GetModelList("");
                var now=DateTime.Now;
                var date = 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");
                }
                var alist = new List<electrical_rankingData>();
                int count = 0;
                foreach (var item in list)
                {
                    var model = new electrical_rankingData();
                    decimal? num1 = 0;
                    decimal? num2 = 0;
                    model.DistributionName = item.EquipmentName;
                    var list1 = bll_gw.GetModelListDate(" XTagName like '%" + item.EH + "'", time).OrderByDescending(x => x.XTimeStamp).FirstOrDefault();
                    var list2= bll_gw.GetModelListDate(" XTagName like '%" + item.EH + "' and XTimeStamp='"+date+"'", time).OrderByDescending(x => x.XTimeStamp).FirstOrDefault();
                    if (list1 == null)
                    {
                        num1 = num1;
                    }
                    else
                    {
                        num1 += Convert.ToDecimal(list1.XValue);
                    }
                    if (list2 == null)
                    {
                        num2 = num2;
                    }
                    else
                    {
                        num2 += Convert.ToDecimal(list2.XValue);
                    }
                    model.EH = num1-num2;
                    alist.Add(model);
  
                }
                var elist= new List<electrical_rankingData>();
                var clist = alist.OrderByDescending(x => x.EH).DistinctBy(x=>x.DistributionName).ToList();
                foreach (var bitem in clist)
                {
                    var model1=new electrical_rankingData();
                    count++;
                    model1 = bitem;
                    model1.SerialNumber = count;
                    elist.Add(model1);
                }
                
                res.code = 200;
                res.msg = "成功";
                res.data = elist;
            }
            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;
        }
    }
}