Basf_TCC7/HJGL/FineUIPro.Web/Global.asax.cs

namespace FineUIPro.Web
{
    using System;
    using System.Configuration;
    using System.Diagnostics.CodeAnalysis;
    using System.Globalization;
    using System.Collections.Generic;
    using System.Linq;
    using System.IO;
    using System.Net;
    using System.Text;
    using System.Threading;
    using System.Web;
    using System.Data;
    using System.Data.SqlClient;
    using BLL;

    public class Global : System.Web.HttpApplication
    {
        /// <summary>
        /// 自动启用插件标志文件路径
        /// </summary>
        private static string applicationActiveFlagFilePhysicalPath = String.Empty;

        protected void Application_Start(object sender, EventArgs e)
        {
            Application["OnlineUserCount"] = 0;
            try
            {
                Funs.RootPath = Server.MapPath("~/");
               
                // 日志文件所在目录
                ErrLogInfo.DefaultErrLogFullPath = Server.MapPath("~/ErrLog.txt");
                //Funs.ConnString = ConfigurationManager.AppSettings["ConnectionString"];
                Funs.SystemName = ConfigurationManager.AppSettings["SystemName"];
                Funs.APPUrl = ConfigurationManager.AppSettings["APPUrl"];
                Funs.UsingUnit = ConfigurationManager.AppSettings["UsingUnit"];
                Funs.ConnString= ConfigurationManager.ConnectionStrings["HJGLDBConnectionString"].ConnectionString;

            }
            catch (Exception ex)
            {
                ErrLogInfo.WriteLog(ex);
                AppDomain.Unload(AppDomain.CurrentDomain);
            }

            // 开启线程 
            System.Threading.Thread LoadServiceData = new System.Threading.Thread(new System.Threading.ThreadStart(ExpirePoint));
            LoadServiceData.Start();
        }

        private void ExpirePoint()
        {
            //定义一个定时器，并开启和配置相关属性
            System.Timers.Timer ExpirePoint = new System.Timers.Timer();
            //执行任务的周期 ,60分钟
            ExpirePoint.Interval = 1000 * 60 * 60;
            ExpirePoint.Enabled = true;
            ExpirePoint.Start();
            ExpirePoint.Elapsed += new System.Timers.ElapsedEventHandler(ExpirePoint_Elapsed);
        }

        void ExpirePoint_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
        {

            int cycleDay = 15;
            var project = from x in Funs.DB.Base_Project select x;
            var set = BLL.Sys_SetService.GetSetById("4", project.First().ProjectId);
            if (project != null && set != null && !string.IsNullOrEmpty(set.SetValue))
            {
                cycleDay = Convert.ToInt32(set.SetValue);
            }
            string strSql = @"SELECT jot.ProjectId, pItem.PointBatchId,jot.CoverWelderId
                               FROM dbo.Batch_PointBatchItem pItem
                               LEFT JOIN dbo.Pipeline_WeldJoint jot ON jot.WeldJointId = pItem.WeldJointId
                               WHERE DATEADD(DAY,@cycleDay,pItem.WeldingDate)<=GETDATE() AND pItem.IsCompletedPoint=0
                               GROUP BY jot.ProjectId, pItem.PointBatchId,jot.CoverWelderId";

            List<SqlParameter> listStr = new List<SqlParameter>{};
            listStr.Add(new SqlParameter("@cycleDay", cycleDay));
            SqlParameter[] parameter = listStr.ToArray();
            DataTable dt = SQLHelper.GetDataTableRunText(strSql, parameter);
            if (dt.Rows.Count > 0)
            {
                foreach (DataRow r in dt.Rows)
                {
                    var jotList = from x in Funs.DB.Batch_PointBatchItem
                                    join y in Funs.DB.Pipeline_WeldJoint on x.WeldJointId equals y.WeldJointId
                                    where x.PointBatchId == r["PointBatchId"].ToString()
                                    && y.CoverWelderId == r["CoverWelderId"].ToString()
                                    && (y.IsCancel == false || y.IsCancel == null)
                                    select x;
                    var GJot = from x in Funs.DB.Batch_PointBatchItem
                                    join y in Funs.DB.Pipeline_WeldJoint on x.WeldJointId equals y.WeldJointId
                                    where x.PointBatchId == r["PointBatchId"].ToString()
                                    && y.CoverWelderId == r["CoverWelderId"].ToString()
                                    && (y.IsCancel == false || y.IsCancel == null)
                                    && y.JointAttribute == "固定F"
                                   select x;

                    // 先查找固定口数量,如有固定口，则优先点
                    if (GJot.Count() > 0)
                    {
                        int Gnum = GJot.Count();
                        int rnum = Funs.GetRandomNum(1, Gnum);
                        int j = 1;
                        foreach (var g in GJot)
                        {
                            if (rnum == j)
                            {
                                BLL.Batch_PointBatchItemService.UpdatePointBatchItem(g.PointBatchItemId, "1", System.DateTime.Now, null);
                            }
                            j++;
                        }
                    }
                    else
                    {
                        if (jotList.Count() > 0)
                        {
                            int rnum = Funs.GetRandomNum(1, jotList.Count());
                            int j = 1;
                            foreach (var g in jotList)
                            {
                                if (rnum == j)
                                {
                                    BLL.Batch_PointBatchItemService.UpdatePointBatchItem(g.PointBatchItemId, "1", System.DateTime.Now, null);
                                }
                                j++;
                            }
                        }
                    }

                    int batchOrder = BLL.Batch_PointBatchItemService.GetMaxBatchOrder(r["PointBatchId"].ToString());
                    // 点口后，更新该段批里的所有口为完成点口,并更新分段的顺序
                    foreach (var g in jotList)
                    {
                        BLL.Batch_PointBatchItemService.UpdateIsCompletedPoint(g.PointBatchItemId, true);
                        BLL.Batch_PointBatchItemService.UpdatePointBatchOrder(g.PointBatchItemId, batchOrder);
                    }
                }
            }

        }

        protected void Session_Start(object sender, EventArgs e)
        {
            Session.Timeout = 36000;

            // 这种统计在线人数的做法会有一定的误差
            Application.Lock();
            Application["OnlineUserCount"] = (int)Application["OnlineUserCount"] + 1;
            Application.UnLock();
        }

        protected void Application_BeginRequest(object sender, EventArgs e)
        {

        }

        protected void Application_AuthenticateRequest(object sender, EventArgs e)
        {

        }

        protected void Application_Error(object sender, EventArgs e)
        {
            StringBuilder errLog = null;
            Exception ex = null;
            try
            {
                // 获取错误类
                ex = Server.GetLastError().InnerException;
                if (ex == null)
                {
                    ex = Server.GetLastError().GetBaseException();
                }

                errLog = new StringBuilder();
                errLog.Append(String.Format(CultureInfo.InvariantCulture, "出错文件:{0}\r\n", Request.Url.AbsoluteUri));
                if (Request.UserHostAddress != null)
                {
                    errLog.Append(String.Format(CultureInfo.InvariantCulture, "IP地址:{0}\r\n", Request.UserHostAddress));
                }

                if (Session != null && Session["CurrUser"] != null)
                {
                    errLog.Append(String.Format(CultureInfo.InvariantCulture, "操作人员:{0}\r\n", BLL.Sys_UserService.GetUsersByUserId(((Model.Sys_User)Session["CurrUser"]).UserId).UserName));
                }
                else
                {
                    PageBase.ZXRefresh(Request.ApplicationPath + "/LogOff.aspx");
                }

                if (ex is HttpRequestValidationException)
                {
                    PageBase.ZXRefresh(Request.ApplicationPath + "/Wrong.aspx?Message=0");
                }
                else if (ex is FriendlyException)
                {
                    PageBase.ZXRefresh(Request.ApplicationPath + "/Wrong.aspx?MessageText=" + ex.Message);
                }
            }
            catch
            {
                try
                {
                    PageBase.ZXRefresh(Request.ApplicationPath + "/OperationError.aspx");
                }
                catch
                {
                }
            }
            finally
            {
                ErrLogInfo.WriteLog(ex, errLog == null ? null : errLog.ToString());
                Server.ClearError();

                PageBase.ZXRefresh(Request.ApplicationPath + "/OperationError.aspx");
            }


        }

        protected void Session_End(object sender, EventArgs e)
        {

        }

        protected void Application_End(object sender, EventArgs e)
        {

        }
    }
}