using System;
using System.Collections;
using System.Collections.Generic;
using System.Data;
using System.IO;
using System.Linq;
using System.Net.Security;
using System.Security.Cryptography.X509Certificates;
using System.Text;
using System.Web;
using System.Web.Script.Serialization;
using SuperMap.RealEstate.CoreFrameWork;
using SuperMap.RealEstate.CoreFrameWork.Dictionary.Business;
using SuperMap.RealEstate.FrameWork.Business;
using SuperMap.RealEstate.Utility;
using ServiceModel = SuperMap.RealEstate.ServiceModel;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using HZQR.Common;
using System.Diagnostics;

namespace Personnel.Handler
{
    /// <summary>
    /// handler_ajax 的摘要说明
    /// </summary>
    public class handler_ajax : IHttpHandler
    {
        //AppID(应用ID)
        //public const string AppID = "wx85e69a5fb601be16";
        //AppSecret(应用密钥)
        //public const string AppSecret = "dfcf7748e6c7027695cbec8ffedc04dc";
        //protected static string _serverpart_id = ConfigurationManager.AppSettings["UmiformCommodity"].ToString().Split('|')[0];
        //protected static string _PROVINCE_CODE = ConfigurationManager.AppSettings["UmiformCommodity"].ToString().Split('|')[2];
        //protected static string _CigaretteType = ConfigurationManager.AppSettings["CigaretteType"].ToString().Split('|')[0];
        //protected static string _Seller = ConfigurationManager.AppSettings["Seller_ServicePoint"].ToString();
        //protected static string _Member_Code = "";//ConfigurationManager.AppSettings["Member_Code"].ToString();
        //protected static string _Checkout_Success = ConfigurationManager.AppSettings["Checkout_Success"].ToString();
        //protected static string _NewOrder = ConfigurationManager.AppSettings["NewOrder"].ToString();
        //protected static string _PROVINCECODE = ConfigurationManager.AppSettings["PROVINCE_CODE"].ToString();

        public void ProcessRequest(HttpContext context)
        {
            DataTable _DataTable = null;
            string action_type = HttpContext.Current.Request.Form["action_type"];
            string action_data = HttpContext.Current.Request.Form["action_data"];
            string action_record = HttpContext.Current.Request.Form["action_record"];
            string token = HttpContext.Current.Request.Form["token"];
            string reString = string.Empty, StrSql = string.Empty;

            int pageSize = 10;//每页显示多少条
            int pageIndex = 1;//页码
            int count = 0; //总记录数

            ServiceModel.Transaction _Transaction = new ServiceModel.Transaction();
            Common.ResultObject _ResultObject = new Common.ResultObject();

            if (string.IsNullOrEmpty(action_type))
            {
                action_type = HttpContext.Current.Request.Params["action_type"];
                action_data = HttpContext.Current.Request.Params["action_data"];
                action_record = HttpContext.Current.Request.Params["action_record"];
                token = HttpContext.Current.Request.Params["token"];
            }


            //耗时监听
            Stopwatch sw = new Stopwatch();
            sw.Start();

            try
            {
                switch (action_type)
                {
                    //同步用户账户
                    case "SysncUserToThird":
                        CommonInterface.BaseInformation.SysncUserToThird();
                        break;
                    //获取图库列表
                    case "GetPictureList":
                        reString = CommonInterface.BaseInformation.GetPictureList(_Transaction);
                        break;
                    //从API获取节假日写入数据库方便以后查询
                    case "AddHolidayDate":
                        reString = CommonInterface.BaseInformation.AddHolidayDate(_Transaction);
                        break;
                    //异步计算员工薪资
                    case "SalaryCalculate":
                        reString = CommonInterface.BaseInformation.SalaryCalculate(_Transaction).ToString();
                        break;
                    default:
                        break;
                }

                if (_Transaction.IsOpen)
                {
                    _Transaction.AutoCommit();
                }
            }
            catch (Exception ex)
            {
                SuperMap.RealEstate.Utility.ErrorLogHelper.Write(ex);
            }
            finally
            {
                _Transaction.Release();
                _Transaction.Dispose();
            }

            sw.Stop();
            HZQR.Common.LogUtil.WriteLog(null, action_type + "接口耗时：" + sw.Elapsed.TotalSeconds.ToString(), DateTime.Now.ToString("yyyyMMdd") + "_Ex");

            context.Response.ContentType = "text/plain";
            context.Response.Write(reString);
            context.Response.End();
        }

        public bool IsReusable
        {
            get
            {
                return false;
            }
        }


        #region 方法 -> Json 字符串 转换为 DataTable数据集合
        /// <summary>
        /// Json 字符串 转换为 DataTable数据集合
        /// </summary>
        /// <param name="json"></param>
        /// <returns></returns>
        public static DataTable ToDataTable(string json)
        {
            DataTable dataTable = new DataTable();  //实例化
            DataTable result;
            try
            {
                JavaScriptSerializer javaScriptSerializer = new JavaScriptSerializer();
                javaScriptSerializer.MaxJsonLength = Int32.MaxValue; //取得最大数值
                ArrayList arrayList = javaScriptSerializer.Deserialize<ArrayList>(json);
                if (arrayList.Count > 0)
                {
                    foreach (Dictionary<string, object> dictionary in arrayList)
                    {
                        if (dictionary.Keys.Count == 0)
                        {
                            result = dataTable;
                            return result;
                        }
                        //Columns
                        if (dataTable.Columns.Count == 0)
                        {
                            foreach (string current in dictionary.Keys)
                            {
                                if (Common.IsType(dictionary[current].GetType(), "System.Nullable`1[System.Int16]") ||
                                   Common.IsType(dictionary[current].GetType(), "System.Nullable`1[System.Int32]") ||
                                   Common.IsType(dictionary[current].GetType(), "System.Nullable`1[System.Int64]") ||
                                   Common.IsType(dictionary[current].GetType(), "System.Nullable`1[System.Double]") ||
                                   Common.IsType(dictionary[current].GetType(), "System.Nullable`1[System.Decimal]") ||
                                   dictionary[current].GetType() == typeof(System.Int16) ||
                                   dictionary[current].GetType() == typeof(System.Int32) ||
                                   dictionary[current].GetType() == typeof(System.Int64) ||
                                   dictionary[current].GetType() == typeof(System.Double) ||
                                   dictionary[current].GetType() == typeof(System.Decimal))
                                {
                                    dataTable.Columns.Add(current, typeof(System.Decimal));
                                }
                                else
                                {
                                    dataTable.Columns.Add(current, dictionary[current].GetType());
                                }
                            }
                        }
                        //Rows
                        DataRow dataRow = dataTable.NewRow();
                        foreach (string current in dictionary.Keys)
                        {
                            try
                            {
                                dataRow[current] = dictionary[current];
                            }
                            catch { }
                        }
                        dataTable.Rows.Add(dataRow); //循环添加行到DataTable中
                    }
                }
            }
            catch (Exception ex)
            {
                ErrorLogHelper.Write(ex);
            }
            result = dataTable;
            return result;
        }
        #endregion

        public static bool CheckValidationResult(object sender, X509Certificate certificate, X509Chain chain, SslPolicyErrors errors)
        {
            return true;
        }
    }
}