102 lines
3.9 KiB
C#
102 lines
3.9 KiB
C#
using DataServer.api;
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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.Configuration;
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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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using System.Web.Mvc;
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namespace DongYingAPI.Controllers.api
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{
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/// <summary>
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/// 空调-日用电量
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/// </summary>
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public class GetDailyElectricityController : ApiController
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{
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DataServer.BLL.electricity_data bll = new DataServer.BLL.electricity_data();
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DataServer.BLL.device_info bll_info = new DataServer.BLL.device_info();
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public HttpResponseMessage Get()
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{
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var res = new get_daily_electricity();
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try
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{
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var data = new List<daily_electricityData>();
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var time = DateTime.Now.ToString("yyyyMM");
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var stime = DateTime.Now.AddDays(-1).ToString("yyyyMM");
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#region 表是否存在
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//表名
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var date_base = ConfigurationManager.AppSettings["MySQLDataBase"].ToString();
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//今月的表是否存在
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var a1 = bll.IsExistsTable(date_base, "electricity_data_" + time);
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if (a1 == false)
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{
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bll.CreateTable(time);
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}
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//上月
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var a = bll.IsExistsTable(date_base, "electricity_data_" + stime);
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if (a1 == false)
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{
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bll.CreateTable(stime);
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}
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#endregion
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//今天
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var sdate = DateTime.Now.AddHours(-1).ToString("yyyy-MM-dd HH:00:00");
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//昨天
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var edate = DateTime.Now.ToString("yyyy-MM-dd 00:00:00");
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//前天
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var qdate=DateTime.Now.AddDays(-1).ToString("yyyy-MM-dd 00:00:00");
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var list = bll_info.GetModelList("").Where(x => x.FloorName == "科技馆负一层地源热泵").ToList();
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decimal? num1 = 0;
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decimal? num2 = 0;
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decimal? num3 = 0;
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string slist=string.Join(",", list.Select(x=>x.DeviceId));
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//今天列表
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var list1 = bll.GetModelListsDate(slist, time).Where(x => x.EntireTime == Convert.ToDateTime(sdate)).ToList();
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foreach (var item in list1)
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{
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num1 += item.EH;
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}
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//昨天列表
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var list2 = bll.GetModelListsDate(slist, stime).Where(x => x.EntireTime == Convert.ToDateTime(edate)).ToList();
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foreach (var item in list2)
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{
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num2 += item.EH;
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}
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//前天列表
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var list3 = bll.GetModelListsDate(slist, stime).Where(x => x.EntireTime == Convert.ToDateTime(qdate)).ToList();
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foreach (var item in list3)
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{
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num3 += item.EH;
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}
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var model = new daily_electricityData();
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model.CurrentDate = num1 - num2;
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if (model.CurrentDate == 0)
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{
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model.CurrentDate = 0;
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}
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model.YesterDay=num2- num3;
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if(model.YesterDay == 0)
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{
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model.YesterDay = 0;
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}
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data.Add(model);
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res.code = 200;
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res.msg = "成功";
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res.data = data;
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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 = "失败，" + 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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} |