using iWareLog.ORM;
using iWareLog.LOG.Entity;
using iWareLog.LOG.Dao;
using iWareCommon.Common.Service;
using iWareCommon.Utils;
using iWareLog.Properties;
using System;

namespace iWareLog.LOG.Service
{
    public class OperationService : CommonService<OperationEntity, LOGOperation, DbModelLog>
    {
           private static object Lock = new object();

           private OperationService() : base(OperationDao.GetInstance()) { }

           private static OperationService Instance = null;

        /// <summary>
        /// 获取单例的方法
        /// </summary>
        /// <returns>log服务的单例实体</returns>
           public static OperationService GetInstance()
        {

            if (Instance == null)
            {
                lock (Lock)
                {
                    if (Instance == null)
                    {
                        Instance = new OperationService();
                    }
                }
            }
            return Instance;
        }

           /// <summary>
           /// 写入日志
           /// </summary>
           /// <param name="tt_new"></param>
           /// <returns></returns>
           public void Save(OperationEntity dateLog)
           {
               try
               {
                   using (DbModelLog ml = new DbModelLog())
                   {
                       ml.LOGOperations.Add(dateLog.ToOrm());
                       ml.SaveChanges();
                   }
               }
               catch (Exception ex)
               {
                LogTextHelper.WriteLog(Resources.LogDir, this.ToString(), "Save", ex.Message);
                  
               }
           }
    }
}