using log4net;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using Quartz;
using RDIFramework.Utilities;
using System;
using System.Collections.Generic;
using System.Data;
using System.IO;
using System.Linq;
using System.Net;
using System.Text;
using System.Text.RegularExpressions;
using TimedUpload.utils;

namespace TimedUpload.QuartzJobs
{
    /// <summary>
    /// 大安桑瑞大表监控数据对接
    /// </summary>
    [DisallowConcurrentExecution]
    public class DADeviceDataJob : IJob
    {
        private readonly ILog log = LogManager.GetLogger(typeof(DADeviceDataJob));
        private string manufacturerCode = SystemConfig.pipeLineManufacturerCode;
        private string uploadUrl = SystemConfig.pipeLineNewUploadUrl;
        static IDbProvider dbHelper
        {
            get
            {
                var DbDefine = DbFactoryProvider.GetProvider(CurrentDbType.SqlServer, SystemConfig.pipeLineDbConn);
                return DbDefine;
            }
        }

        public void Execute(IJobExecutionContext context)
        {
            //1.查询设备
            //2.上传数据
            try
            {
                decimal NetCumulativeFlow = 0;
                string sql = "", devId, devNo, devName, lastUpdateTime;
                sql = "Select MeterAssessmentId,MeterAssessmentName,GetDateTime,MeterAssessmentCode From MeterAssessmentBase WHERE DaFlag = 1";
                //log.Info("循环前");
                DataTable dt = dbHelper.Fill(sql);
                //log.Info(sql);
                for (int row = 0; row < dt.Rows.Count; row++)
                {
                   
                    devId = dt.Rows[row]["MeterAssessmentId"].ToString();//ID
                    devNo = dt.Rows[row]["MeterAssessmentCode"].ToString();//考核表编号
                    lastUpdateTime = Convert.ToDateTime(dt.Rows[row]["GetDateTime"]).ToString("yyyy-MM-dd HH:mm:ss");
                    devName = dt.Rows[row]["MeterAssessmentName"].ToString();
                    //log.Info("DevId=" + devId + ",devName=" + devName);
                    //sql = "Select * From ARM_HistoryData Where Address='" + devNo + "' order by CreateMinute asc";
                    sql = "select \"RealValue\",\"ForValue\",\"RevValue\",\"PressValue\",\"CelVal\",\"CreateMinute\" from \"ARM_HistoryData\" t where  \"AddressCode\"='" + devNo + "' AND \"CreateMinute\" > '" + lastUpdateTime + "' order by \"CreateMinute\" asc";
                    DataTable dtData = OracleHelper.ExecuteDataTable(sql);
                    int rowIndex = dtData.Rows.Count;
                    //log.Info(sql);
                    for(int i = 0; i < rowIndex; i++)
                    {

                        if (dtData.Rows[i]["ForValue"] != DBNull.Value && dtData.Rows[i]["RevValue"] != DBNull.Value)
                        {
                            if (IsNumeric((dtData.Rows[i]["ForValue"].ToString())) && IsNumeric((dtData.Rows[i]["ForValue"].ToString())))
                            {
                                NetCumulativeFlow = Convert.ToDecimal(dtData.Rows[i]["ForValue"]) - Convert.ToDecimal(dtData.Rows[i]["RevValue"]);
                            }
                            else {
                                continue;
                            }
                        }
                        else {
                            continue;
                        }
                        FlowEntity entity = new FlowEntity()
                        {
                            devId = devId,
                            devName = devName,
                            MeterAssessmentCode = devNo,
                            GetDateTime = dtData.Rows[i]["CreateMinute"].ToString(),
                            NetCumulativeFlow = NetCumulativeFlow.ToString(),//dtData.Rows[i]["ForValue"].ToString(),
                            
                            PositiveCumulativeFlow = dtData.Rows[i]["ForValue"].ToString(),
                            NegativeCumulativeFlow = dtData.Rows[i]["RevValue"].ToString(),
                            InstantaneousFlow = dtData.Rows[i]["RealValue"].ToString(),
                            Pressure = dtData.Rows[i]["PressValue"].ToString(),
                            BatteryVoltageValue = dtData.Rows[i]["CelVal"].ToString()
                        };
                        CompactAndSendData(entity);
                    }
                }

            }
            catch (Exception ex)
            {
                log.Info("异常信息:" + ex.Message);
            }
        }

        #region 请求接口
        public string postSend(string url, string param)
        {
            string strResult = "";
            Encoding myEncode = Encoding.GetEncoding("UTF-8");
            byte[] postBytes = Encoding.UTF8.GetBytes(param);

            HttpWebRequest req = (HttpWebRequest)HttpWebRequest.Create(url);
            req.Method = "POST";
            req.ContentType = "application/x-www-form-urlencoded;charset=UTF-8";
            req.ContentLength = postBytes.Length;

            try
            {
                using (Stream reqStream = req.GetRequestStream())
                {
                    reqStream.Write(postBytes, 0, postBytes.Length);
                }
                using (WebResponse res = req.GetResponse())
                {
                    using (StreamReader sr = new StreamReader(res.GetResponseStream(), myEncode))
                    {
                        strResult = sr.ReadToEnd();
                        return strResult;
                    }
                }
            }
            catch (WebException ex)
            {
                log.Info("Post数据出错:" + ex.Message);
                return "";
            }
        }
        #endregion

        #region 组装数据发送数据
        public void CompactAndSendData(FlowEntity entity)
        {
            StringBuilder dataBuilder = new StringBuilder();
            dataBuilder.Clear();
            dataBuilder.Append("{");
            dataBuilder.Append("\"ManufacturerCode\":\"").Append(manufacturerCode).Append("\",");
            dataBuilder.Append("\"MeterAssessmentCode\":\"").Append(entity.MeterAssessmentCode).Append("\",");
            dataBuilder.Append("\"GetDateTime\":\"").Append(Convert.ToDateTime(DataBaseHelper.DataFormat(entity.GetDateTime)).ToString("yyyy-MM-dd HH:mm:ss")).Append("\",");
            dataBuilder.Append("\"NetCumulativeFlow\":\"").Append(DataBaseHelper.DataFormat(entity.NetCumulativeFlow)).Append("\",");
            dataBuilder.Append("\"PositiveCumulativeFlow\":\"").Append(DataBaseHelper.DataFormat(entity.PositiveCumulativeFlow)).Append("\",");
            dataBuilder.Append("\"NegativeCumulativeFlow\":\"").Append(DataBaseHelper.DataFormat(entity.NegativeCumulativeFlow)).Append("\",");
            dataBuilder.Append("\"InstantaneousFlow\":\"").Append(DataBaseHelper.DataFormat(entity.InstantaneousFlow)).Append("\",");
            dataBuilder.Append("\"Pressure\":\"").Append(DataBaseHelper.DataFormat(entity.Pressure)).Append("\",");
            dataBuilder.Append("\"BatteryVoltageValue\":\"").Append(DataBaseHelper.DataFormat(entity.BatteryVoltageValue)).Append("\",");
            dataBuilder.Append("\"MeterFault\":\"").Append("0").Append("\",");
            dataBuilder.Append("\"BatteryVoltageState\":\"").Append("NULL").Append("\",");
            dataBuilder.Append("\"BoxDoorAlarm\":\"").Append("NULL").Append("\",");
            dataBuilder.Append("\"remark1\":\"").Append("NULL").Append("\",");
            dataBuilder.Append("\"remark2\":\"").Append("NULL").Append("\",");
            dataBuilder.Append("\"remark3\":\"").Append("NULL").Append("\",");
            dataBuilder.Append("\"remark4\":\"").Append("NULL").Append("\",");
            dataBuilder.Append("\"remark5\":\"").Append("NULL").Append("\"");
            dataBuilder.Append("}");

            //log.Info(dataBuilder.ToString());
            string updateReuslt = postSend(uploadUrl, dataBuilder.ToString());
            JObject jo = (JObject)JsonConvert.DeserializeObject(updateReuslt);
            string execCode = jo["execCode"].ToString();//执行返回代码
            string execMsg = jo["execMsg"].ToString();//返回返回描述
            log.Info(execMsg);                                        //执行成功
            if (execCode == "0")
            {
                //更新 记录表
                //string UpdateHisSmartSql = "UPDATE 设备信息 SET 最后更新时间 = '" + entity.GetDateTime + "' WHERE ID = " + entity.devId;
                //OracleHelper.ExecuteNonQuery(UpdateHisSmartSql);
            }
            else
            {
                //插入异常表
                log.Debug("设备名称:" + entity.devName + ",插入异常:" + execMsg);
            }
        }
#endregion

        public  bool IsNumeric(string value)
        {
            return Regex.IsMatch(value, @"^[+-]?\d*[.]?\d*$");
        }
    }
}