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>
    /// 各类排放占比
    /// </summary>
    public class GetEmissionRatioController : ApiController
    {
        DataServer.BLL.coal_equipment bll = new DataServer.BLL.coal_equipment();
        DataServer.BLL.gw_data bll_gw=new DataServer.BLL.gw_data();
        // GET api/<controller>
        public HttpResponseMessage Get()
        {
            var res = new get_emission_ratio();
            try
            {
                var list = bll.GetModelList("");
                var alist = new List<emission_ratioData>();
                var blist = new List<emission_ratio>();
                var model = new emission_ratioData();
                var now=DateTime.Now;
                string time;
                if (now.Month < 10)
                {
                    time = now.ToString("yyyy_M");
                }
                else
                {
                    time = now.ToString("yyyy_MM");
                }
                var date = now.ToString("yyyy-MM-dd 00:00:00");
                decimal? num1 = 0;
                decimal? num2 = 0;
                foreach (var item in list.DistinctBy(x=>x.CoalName))
                {
                    decimal? num3 = 0;
                    decimal? num4 = 0;
                    var clist=list.Where(x=>x.CoalName==item.CoalName).ToList();
                    foreach (var aitem in clist)
                    {
                        var list1 = bll_gw.GetModelListDate(" XTagName like '%" + aitem.Reserve1 + "'", time).OrderByDescending(x => x.XTimeStamp).FirstOrDefault();
                        if (list1 == null)
                        {
                            num1 = num1;
                            num3 = num3;
                        }
                        else
                        {
                            num1 += Convert.ToDecimal(list1.XValue);
                            num3 += Convert.ToDecimal(list1.XValue);
                        }
                        var list2 = bll_gw.GetModelListDate(" XTagName like '%" + aitem.Reserve1 + "' and XTimeStamp='" + date + "'", time).OrderByDescending(x => x.XTimeStamp).FirstOrDefault();
                        if (list2 == null)
                        {
                            num2 = num2;
                            num4 = num4;
                        }
                        else
                        {
                            num2 += Convert.ToDecimal(list2.XValue);
                            num4 += Convert.ToDecimal(list2.XValue);
                        }
                    }
                   
                    var bmodel = new emission_ratio();
                    bmodel.EmissionName = item.CoalName;
                    bmodel.EmissionValue= Convert.ToDecimal(Math.Round(Convert.ToDouble((num3 - num4) * Convert.ToDecimal(25.909) * Convert.ToDecimal(0.02610) * 44 / 12), 3));
                    blist.Add(bmodel);
                }
                model.Amount =Convert.ToDecimal(Math.Round(Convert.ToDouble( (num1 - num2) * Convert.ToDecimal(25.909) * Convert.ToDecimal(0.02610) * 44 / 12),3));
                model.list = blist; 
                alist.Add(model);
                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;
        }
    }
}