using System;
using System.Data;
using System.Collections.Generic;
using System.Text;
using DSWeb.MvcShipping.Models.MsSysUpdateSql;
using Microsoft.Practices.EnterpriseLibrary.Data;
using DSWeb.Areas.CommMng.Models;
using HcUtility.Comm;


namespace DSWeb.MvcShipping.DAL.MsSysUpdateSql
{
    public class MsSysUpdateSqlDAL
    {
        #region Inquery DataList

        static public List<SysUpdateSql> GetDataList(string strCondition, string sort = null)
        {

            var strSql = new StringBuilder();
            strSql.Append("SELECT [GID],[SQLVER],[SORT],[SQLTEXT],[REMARKS],[INPUTBY],[INPUTTIME]");
            strSql.Append(" from sys_update_sql where 1=1 ");

            if (!string.IsNullOrEmpty(strCondition))
            {
                strSql.Append(" and " + strCondition);
            }
            var sortstring = DatasetSort.Getsortstring(sort);
            if (!string.IsNullOrEmpty(sortstring))
            {
                strSql.Append(" order by " + sortstring);
            }
            else {
                strSql.Append(" order by SQLVER DESC");
            
            }
            return SetData(strSql);
        }

        static public SysUpdateSql GetData(string condition)
        {
            SysUpdateSql data = null;
            var list = GetDataList(condition);
            if (list.Count > 0)
                data = list[0];

            if (data == null)
            {
                data = new SysUpdateSql();
            }

            return data;
        }


        private static List<SysUpdateSql> SetData(StringBuilder strSql)
        {
            var headList = new List<SysUpdateSql>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    SysUpdateSql data = new SysUpdateSql();
                    #region Set DB data to Object
                    data.GID = Convert.ToString(reader["GID"]);
                    data.SQLVER = Convert.ToString(reader["SQLVER"]);
                    if (reader["SORT"] != DBNull.Value)
                        data.SORT = Convert.ToInt16(reader["SORT"]);
                    data.SQLTEXT = Convert.ToString(reader["SQLTEXT"]);
                    data.REMARKS = Convert.ToString(reader["REMARKS"]);
                    data.INPUTBY = Convert.ToString(reader["INPUTBY"]);
                    data.INPUTBYREF = Convert.ToString(reader["INPUTBYREF"]);
                    if (reader["INPUTTIME"] != DBNull.Value)
                        data.INPUTTIME = Convert.ToDateTime(reader["INPUTTIME"]).ToString("yyyy-MM-dd HH:mm:ss");
                    #endregion
                }
                reader.Close();
            }
            return headList;
        }
        #endregion




        #region 参照部分

        #endregion
    }
}