using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Mesnac.Action.Base;
using System.Windows.Forms;
using Mesnac.Basic;
using Mesnac.Codd.Session;
using System.Data;

namespace Mesnac.Action.Feeding.SynchroData
{
    /// <summary>
    /// 班次数据同步
    /// </summary>
    public class ShiftSynchronous : FeedingAction , IAction
    {
        public void Run(RuntimeParameter runtime)
        {
            base.RunIni(runtime);
            if (base.NetType == NetTypes.Local)
            {
                base.LogError("{班次维护} 此系统版本为单机版，不能进行数据同步...");
                ShowMsg(base.Language(32));
                runtime.IsReturn = true;
                return;
            }
            if (!PlanCommon.IsCanConnectServer())
            {
                //连接网络数据库失败...
                ShowMsg(base.Language(33));
                runtime.IsReturn = true;
                return;
            }
            //从网络导入最新的班次信息，您确认？
            if (MessageBox.Show(Language(37), Language(1), MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
            {
                runtime.IsReturn = true;        //终止执行
                return;
            }

            DatabaseAction action = new DatabaseAction();
            ///////本地、服务器连接信息
            DataSourceItem Sdsi = action.GetDataSourceItem(Mesnac.Basic.DataSourceFactory.MCDbType.Server);
            DataSourceItem Ldsi = action.GetDataSourceItem(Mesnac.Basic.DataSourceFactory.MCDbType.Local);
            //////测试服务器数据库连接
            DbHelper dbHelper;
            dbHelper = action.NewDbHelper(Mesnac.Basic.DataSourceFactory.MCDbType.Server);
            if (dbHelper == null)
            {
                action.LogError("连接服务器数据库失败...");
                ShowMsg(base.Language(33));
                return;
            }
            /////本地数据库
            DbHelper dbHelperlocal;
            dbHelperlocal = action.NewDbHelper(Mesnac.Basic.DataSourceFactory.MCDbType.Local);
            if (dbHelperlocal == null)
            {
                action.LogError("本地连接数据库失败...");
                ShowMsg(base.Language(34));
                return;
            }
            ///////获取服务器班次信息
            try
            {
                //StringBuilder serversqlstr = new StringBuilder("select ObjID, ShiftName, UseFlag from dbo.PptShift");
                StringBuilder serversqlstr = new StringBuilder("select shift_id as ObjID,shift_Name as ShiftName,Start_Time as ShiftST,Stop_Time as ShiftET, UseFlag as UseFlag from Ppt_SetTime where DeptType = 1 order by shift_id");
                dbHelper.CommandText = serversqlstr.ToString();
                DataTable dt = dbHelper.ToDataTable();
                StringBuilder loacdsqlstr = new StringBuilder("Begin tran truncate table PptShift set IDENTITY_INSERT PptShift on ");
                for (int i = 0; i < dt.Rows.Count; i++)
                {
                    loacdsqlstr.AppendFormat("insert into PptShift (ObjID, ShiftName, ShiftST, ShiftET, UseFlag) values ({0},'{1}','{2}','{3}','{4}') ", dt.Rows[i]["ObjID"].ToString(), dt.Rows[i]["ShiftName"].ToString(), dt.Rows[i]["ShiftST"].ToString(), dt.Rows[i]["ShiftET"].ToString(), dt.Rows[i]["UseFlag"].ToString());
                }
                loacdsqlstr.Append(" set IDENTITY_INSERT PptShift OFF; if @@ERROR<>0 rollback tran else commit tran");
                dbHelperlocal.ClearParameter();
                dbHelperlocal.CommandType = CommandType.Text;
                dbHelperlocal.CommandText = loacdsqlstr.ToString();
                dbHelperlocal.ExecuteNonQuery();

                ShowMsg(base.Language(20));
            }
            catch (Exception ex)
            {
                MessageBox.Show("同步班次失败：发生数据访问错误！", Language(1), MessageBoxButtons.OK, MessageBoxIcon.Information);
                runtime.IsReturn = true;
            }
        }
    }
}