94 lines
3.8 KiB
C#
94 lines
3.8 KiB
C#
using DataServer.api;
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using Microsoft.Ajax.Utilities;
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using Newtonsoft.Json;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Net;
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using System.Net.Http;
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using System.Security.Policy;
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using System.Text;
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using System.Web.Http;
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namespace JinanCementFactoryAPI.Controllers.api
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{
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/// <summary>
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/// 回转窑系统用电量排名
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/// </summary>
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public class GetRotationRankingController : ApiController
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{
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DataServer.BLL.electrical_installation bll = new DataServer.BLL.electrical_installation();
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DataServer.BLL.gw_data bll_gw = new DataServer.BLL.gw_data();
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// GET api/<controller>
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public HttpResponseMessage Get()
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{
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var res = new get_one_ranking();
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try
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{
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var list = bll.GetModelList("").Where(x => x.EquipmentName.Contains("回转窑") || x.EquipmentName.Contains("空压机")).ToList();
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var alist = new List<one_rankingData>();
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var count = 0;
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var now = DateTime.Now;
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var date = now.ToString("yyyy-MM-dd 00:00:00");
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string time;
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if (now.Month < 10)
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{
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time = now.ToString("yyyy_M");
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}
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else
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{
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time = now.ToString("yyyy_MM");
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}
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foreach (var item in list.DistinctBy(x => x.EquipmentName))
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{
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count++;
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var model = new one_rankingData();
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model.SerialNumber = count;
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model.DeviceName = item.EquipmentName;
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var list1 = list.Where(x => x.EquipmentName == item.EquipmentName).ToList();
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var slist=string.Join(",", list1.Select(x=>x.EH));
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decimal? num1 = 0;
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decimal? num2 = 0;
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var list2 = bll_gw.GetModelListsDate(slist, time).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
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foreach (var aitem in list2)
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{
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num1 += Convert.ToDecimal(aitem.XValue);
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}
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var list3 = bll_gw.GetModelListsDate(slist,time).Where(x=>x.XTimeStamp==Convert.ToDateTime(date)).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
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foreach (var aitem in list3)
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{
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num2 += Convert.ToDecimal(aitem.XValue);
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}
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model.EH = Convert.ToDecimal(Math.Round(Convert.ToDouble(num1 - num2), 3));
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alist.Add(model);
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}
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var elist = new List<one_rankingData>();
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var num = 0;
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var clist = alist.OrderByDescending(x => x.EH).ToList();
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foreach (var item in clist)
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{
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num++;
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var model = new one_rankingData();
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model.SerialNumber = num;
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model.DeviceName = item.DeviceName;
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model.EH = item.EH;
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if (model.EH == null)
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{
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model.EH = 0;
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}
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elist.Add(model);
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}
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res.code = 200;
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res.msg = "成功";
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res.data = elist;
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}
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catch (Exception ex)
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{
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res.code = 500;
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res.msg = ex.Message;
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}
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HttpResponseMessage result = new HttpResponseMessage { Content = new StringContent(JsonConvert.SerializeObject(res), Encoding.GetEncoding("UTF-8"), "application/json") };
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return result;
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}
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}
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} |