using DataServer.api;
using Microsoft.Ajax.Utilities;
using Newtonsoft.Json;
using System;
using System.CodeDom.Compiler;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Text;
using System.Web.Http;
using System.Web.Mvc;

namespace JinanCementFactoryAPI.Controllers.api
{
    public class GetEquipmentProfileController : ApiController
    {
        /// <summary>
        /// 能效管理1-设备概况
        /// </summary>
        /// <returns></returns>
        DataServer.BLL.electrical_installation bll = new DataServer.BLL.electrical_installation();
        DataServer.BLL.gw_data bll_gw = new DataServer.BLL.gw_data();
        public HttpResponseMessage Get(string date="")
        {
            var res = new get_equipment_profile();
            try
            {
                var list = bll.GetModelList("");
                var data = new List<equipment_profileData>();
                var now = DateTime.Now;
                string time;
                if (now.Month < 10)
                {
                    time = now.ToString("yyyy_M");
                }
                else
                {
                    time = now.ToString("yyyy_MM");
                }
                if (date == "日")
                {
                    var sdate = now.ToString("yyyy-MM-dd 00:00:00");
                    foreach (var item in list.DistinctBy(x=>x.EquipmentName))
                    {
                        decimal? num1 = 0;
                        decimal? num2 = 0;
                        var alist = list.Where(x=>x.EquipmentName==item.EquipmentName).ToList();
                        var slist = string.Join(",", alist.Select(x => x.EH));
                        var list1 = bll_gw.GetModelListsDate(slist, time).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                        var list2 = bll_gw.GetModelListsDate(slist, time).Where(x => x.XTimeStamp == Convert.ToDateTime(sdate)).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                        foreach (var aitem in list1)
                        {
                            num1 += Convert.ToDecimal(aitem.XValue);
                        }
                        foreach (var aitem in list2)
                        {
                            num2 += Convert.ToDecimal(aitem.XValue);
                        }
                        var model = new equipment_profileData();
                        model.DeviceName = item.EquipmentName;
                        model.ServiceRating = num1 - num2;
                        data.Add(model);
                    }
                }
                else if (date == "月")
                {
                    var sdate = now.ToString("yyyy-MM-01 00:00:00");
                    foreach (var item in list.DistinctBy(x => x.EquipmentName))
                    {
                        decimal? num1 = 0;
                        decimal? num2 = 0;
                        var alist = list.Where(x => x.EquipmentName == item.EquipmentName).ToList();
                        var slist = string.Join(",", alist.Select(x => x.EH));
                        var list1 = bll_gw.GetModelListsDate(slist, time).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                        var list2 = bll_gw.GetModelListsDate(slist, time).Where(x => x.XTimeStamp == Convert.ToDateTime(sdate)).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                        foreach (var aitem in list1)
                        {
                            num1 += Convert.ToDecimal(aitem.XValue);
                        }
                        foreach (var aitem in list2)
                        {
                            num2 += Convert.ToDecimal(aitem.XValue);
                        }
                        var model = new equipment_profileData();
                        model.DeviceName = item.EquipmentName;
                        model.ServiceRating = num1 - num2;
                        data.Add(model);
                    }
                }
                else if (date == "年")
                {
                    var sdate = now.ToString("yyyy-01-01 00:00:00");
                    string stime;
                    if (Convert.ToDateTime(sdate).Month < 10)
                    {
                        stime = Convert.ToDateTime(sdate).ToString("yyyy_M");
                    }
                    else
                    {
                        stime = Convert.ToDateTime(sdate).ToString("yyyy_MM");
                    }
                    foreach (var item in list.DistinctBy(x => x.EquipmentName))
                    {
                        decimal? num1 = 0;
                        decimal? num2 = 0;
                        var alist = list.Where(x => x.EquipmentName == item.EquipmentName).ToList();
                        var slist = string.Join(",", alist.Select(x => x.EH));
                        var list1 = bll_gw.GetModelListsDate(slist, time).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                        var list2 = bll_gw.GetModelListsDate(slist, stime).Where(x => x.XTimeStamp == Convert.ToDateTime(sdate)).GroupBy(x => x.XTagName).Select(g => g.OrderByDescending(x => x.XTimeStamp).FirstOrDefault()).ToList();
                        foreach (var aitem in list1)
                        {
                            num1 += Convert.ToDecimal(aitem.XValue);
                        }
                        foreach (var aitem in list2)
                        {
                            num2 += Convert.ToDecimal(aitem.XValue);
                        }
                        var model = new equipment_profileData();
                        model.DeviceName = item.EquipmentName;
                        model.ServiceRating = num1 - num2;
                        data.Add(model);
                    }
                }
                res.code = 200;
                res.msg = "成功";
                res.data = data;
            }
            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;
        }
    }
}