namespace BLL
{
    using System;
    using System.Collections;
    using System.Diagnostics.CodeAnalysis;
    using System.Globalization;
    using System.Linq;
    using System.Data.Linq;
    using System.Web;
    using System.Web.Security;
    using System.Web.UI.WebControls;
    using System.Net;
    using Model;
    using BLL;
    using System.Collections.Generic;

    public static class Sys_LogService
    {
        /// <summary>
        /// 添加操作日志
        /// </summary>
        /// <param name="systemId">所属模块</param>
        /// <param name="projectId">所属项目</param>
        /// <param name="userId">用户</param>
        /// <param name="opLog">操作日志</param>
        public static void AddLog(string systemId, string projectId, string userId,string menuId,string buttonName,string tokeyId)
        {
            //SetOvertime(userId);
            Model.HJGLDB db = Funs.DB;
            Model.Sys_Log log = new Model.Sys_Log();

            log.LogId = SQLHelper.GetNewID(typeof(Model.Sys_Log));
            log.HostName = Dns.GetHostName();
            IPAddress[] ips = Dns.GetHostAddresses(log.HostName);
            if (ips.Length > 0)
            {
                foreach (IPAddress ip in ips)
                {
                    if (ip.ToString().IndexOf('.') != -1)
                    {
                        log.Ip = ip.ToString();
                    }
                }
            }
            log.OperationTime = DateTime.Now;
            //log.OperationLog = opLog;
            log.UserId = userId;
            log.ProjectId = projectId;
            log.SystemId = systemId;
            log.MenuId = menuId;
            log.ButtonName = buttonName;
            log.ToKeyId = tokeyId;
            log.DataFrom = "0";
            db.Sys_Log.InsertOnSubmit(log);
            db.SubmitChanges();
        }

        /// <summary>
        /// 根据人员Id查询所有日志信息的数量
        /// </summary>
        /// <param name="userId">人员Id</param>
        /// <returns>日志信息的数量</returns>
        public static int GetLogCountByUserId(string userId)
        {
            var q = (from x in Funs.DB.Sys_Log where x.UserId == userId select x).ToList();
            return q.Count();
        }

        /// <summary>
        /// 根据人员Id删除所有相关日志信息
        /// </summary>
        /// <param name="userId"></param>
        public static void DeleteLogByUserId(string userId)
        {
            Model.HJGLDB db = Funs.DB;
            var q = (from x in db.Sys_Log where x.UserId == userId select x).ToList();
            if (q != null)
            {
                db.Sys_Log.DeleteAllOnSubmit(q);
                db.SubmitChanges();
            }
        }
    }
}