using DataServer.api;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Text;
using System.Web.Http;

namespace DongYingAPI.Controllers.api
{
    /// <summary>
    ///用能监测1-用气量
    /// </summary>
    public class GetGasConsumptionController : ApiController
    {
        public HttpResponseMessage Get(string date = "")
        {
            var res = new get_gas_consumption();
            try
            {
                var data = new List<gas_consumptionData>();
                if (date == "日")
                {
                    for (int i = 0; i < 6; i++)
                    {
                        // 只处理今年的数据
                        if (DateTime.Now.AddDays(-i).Day != DateTime.Now.Day)
                        {
                            continue;
                        }
                        var now = DateTime.Now;
                        var time = now.AddHours(-i).ToString("HH:00");
                        var model = new gas_consumptionData();
                        model.time = time;
                        model.GasValue =Math.Round( Convert.ToDecimal(4400.00/12/31/24),3);
                        if (model.GasValue == null)
                        {
                            model.GasValue = 0;
                        }
                        data.Add(model);
                    }
                }
                if (date == "月")
                {
                    for (int i = 0; i < 6; i++)
                    {
                        // 只处理今年的数据
                        if (DateTime.Now.AddMonths(-i).Month != DateTime.Now.Month)
                        {
                            continue;
                        }
                        var now = DateTime.Now;
                        var time = now.AddDays(-i).ToString("MM-dd");
                        var model = new gas_consumptionData();
                        model.time = time;
                        model.GasValue = 4400 / 12/31;
                        if (model.GasValue == null)
                        {
                            model.GasValue = 0;
                        }
                        data.Add(model);
                    }
                }
                if (date == "年")
                {
                    for (int i = 0; i < 6; i++)
                    {
                        // 只处理今年的数据
                        if (DateTime.Now.AddYears(-i).Year != DateTime.Now.Year)
                        {
                            continue;
                        }
                        var now = DateTime.Now;
                        var time = now.AddMonths(-i).ToString("MM月");
                        var model = new gas_consumptionData();
                        model.time = time;
                        model.GasValue = 4400 / 12 ;
                        if (model.GasValue == null)
                        {
                            model.GasValue = 0;
                        }
                        data.Add(model);
                    }
                }
                var adata=data.OrderBy(x=>x.time).ToList();
                res.code = 200;
                res.msg = "成功";
                res.data = adata;

            }
            catch (Exception ex)
            {
                res.code = 500;
                res.msg = "失败，" + ex.Message;
            }
            HttpResponseMessage result = new HttpResponseMessage { Content = new StringContent(JsonConvert.SerializeObject(res), Encoding.GetEncoding("UTF-8"), "application/json") };
            return result;
        }
    }
}