/// <summary>
/// 得到一个对象实体
/// </summary>
public ITCastOCSS.Model.v_Teaching DataRowToModel(DataRow row)
{
ITCastOCSS.Model.v_Teaching model = new ITCastOCSS.Model.v_Teaching();
if (row != null)
{
if (row["SID"] != null && row["SID"].ToString() != "")
{
model.SID = int.Parse(row["SID"].ToString());
}
if (row["SNo"] != null)
{
model.SNo = row["SNo"].ToString();
}
if (row["SName"] != null)
{
model.SName = row["SName"].ToString();
}
if (row["CID"] != null && row["CID"].ToString() != "")
{
model.CID = int.Parse(row["CID"].ToString());
}
if (row["Credit"] != null && row["Credit"].ToString() != "")
{
model.Credit = int.Parse(row["Credit"].ToString());
}
if (row["CName"] != null)
{
model.CName = row["CName"].ToString();
}
if (row["Week"] != null)
{
model.Week = row["Week"].ToString();
}
if (row["Timeperiod"] != null)
{
model.Timeperiod = row["Timeperiod"].ToString();
}
if (row["Place"] != null)
{
model.Place = row["Place"].ToString();
}
if (row["MaxNum"] != null && row["MaxNum"].ToString() != "")
{
model.MaxNum = int.Parse(row["MaxNum"].ToString());
}
if (row["ActualNum"] != null && row["ActualNum"].ToString() != "")
{
model.ActualNum = int.Parse(row["ActualNum"].ToString());
}
if (row["Score"] != null && row["Score"].ToString() != "")
{
model.Score = decimal.Parse(row["Score"].ToString());
}
if (row["TID"] != null && row["TID"].ToString() != "")
{
model.TID = int.Parse(row["TID"].ToString());
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(ITCastOCSS.Model.v_Teaching model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update v_Teaching set ");
strSql.Append("SID=@SID,");
strSql.Append("SNo=@SNo,");
strSql.Append("SName=@SName,");
strSql.Append("CID=@CID,");
strSql.Append("Credit=@Credit,");
strSql.Append("CName=@CName,");
strSql.Append("Week=@Week,");
strSql.Append("Timeperiod=@Timeperiod,");
strSql.Append("Place=@Place,");
strSql.Append("MaxNum=@MaxNum,");
strSql.Append("ActualNum=@ActualNum,");
strSql.Append("Score=@Score,");
strSql.Append("TID=@TID");
strSql.Append(" where SID=@SID and SNo=@SNo and SName=@SName and CID=@CID and Credit=@Credit and CName=@CName and Week=@Week and Timeperiod=@Timeperiod and Place=@Place and MaxNum=@MaxNum and ActualNum=@ActualNum and Score=@Score and TID=@TID ");
SqlParameter[] parameters =
{
new SqlParameter("@SID", SqlDbType.Int, 4),
new SqlParameter("@SNo", SqlDbType.Char, 9),
new SqlParameter("@SName", SqlDbType.NVarChar, 8),
new SqlParameter("@CID", SqlDbType.Int, 4),
new SqlParameter("@Credit", SqlDbType.Int, 4),
new SqlParameter("@CName", SqlDbType.NVarChar, 20),
new SqlParameter("@Week", SqlDbType.NVarChar, 20),
new SqlParameter("@Timeperiod", SqlDbType.NVarChar, 20),
new SqlParameter("@Place", SqlDbType.NVarChar, 20),
new SqlParameter("@MaxNum", SqlDbType.Int, 4),
new SqlParameter("@ActualNum", SqlDbType.Int, 4),
new SqlParameter("@Score", SqlDbType.Float, 8),
new SqlParameter("@TID", SqlDbType.Int, 4)
};
parameters[0].Value = model.SID;
parameters[1].Value = model.SNo;
parameters[2].Value = model.SName;
parameters[3].Value = model.CID;
parameters[4].Value = model.Credit;
parameters[5].Value = model.CName;
parameters[6].Value = model.Week;
parameters[7].Value = model.Timeperiod;
parameters[8].Value = model.Place;
parameters[9].Value = model.MaxNum;
parameters[10].Value = model.ActualNum;
parameters[11].Value = model.Score;
parameters[12].Value = model.TID;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(ITCastOCSS.Model.v_Teaching model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into v_Teaching(");
strSql.Append("SID,SNo,SName,CID,Credit,CName,Week,Timeperiod,Place,MaxNum,ActualNum,Score,TID)");
strSql.Append(" values (");
strSql.Append("@SID,@SNo,@SName,@CID,@Credit,@CName,@Week,@Timeperiod,@Place,@MaxNum,@ActualNum,@Score,@TID)");
SqlParameter[] parameters =
{
new SqlParameter("@SID", SqlDbType.Int, 4),
new SqlParameter("@SNo", SqlDbType.Char, 9),
new SqlParameter("@SName", SqlDbType.NVarChar, 8),
new SqlParameter("@CID", SqlDbType.Int, 4),
new SqlParameter("@Credit", SqlDbType.Int, 4),
new SqlParameter("@CName", SqlDbType.NVarChar, 20),
new SqlParameter("@Week", SqlDbType.NVarChar, 20),
new SqlParameter("@Timeperiod", SqlDbType.NVarChar, 20),
new SqlParameter("@Place", SqlDbType.NVarChar, 20),
new SqlParameter("@MaxNum", SqlDbType.Int, 4),
new SqlParameter("@ActualNum", SqlDbType.Int, 4),
new SqlParameter("@Score", SqlDbType.Float, 8),
new SqlParameter("@TID", SqlDbType.Int, 4)
};
parameters[0].Value = model.SID;
parameters[1].Value = model.SNo;
parameters[2].Value = model.SName;
parameters[3].Value = model.CID;
parameters[4].Value = model.Credit;
parameters[5].Value = model.CName;
parameters[6].Value = model.Week;
parameters[7].Value = model.Timeperiod;
parameters[8].Value = model.Place;
parameters[9].Value = model.MaxNum;
parameters[10].Value = model.ActualNum;
parameters[11].Value = model.Score;
parameters[12].Value = model.TID;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ITCastOCSS.Model.v_Teaching GetModel(int SID, string SNo, string SName, int CID, int Credit, string CName, string Week, string Timeperiod, string Place, int MaxNum, int ActualNum, decimal Score, int TID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 SID,SNo,SName,CID,Credit,CName,Week,Timeperiod,Place,MaxNum,ActualNum,Score,TID from v_Teaching ");
strSql.Append(" where SID=@SID and SNo=@SNo and SName=@SName and CID=@CID and Credit=@Credit and CName=@CName and Week=@Week and Timeperiod=@Timeperiod and Place=@Place and MaxNum=@MaxNum and ActualNum=@ActualNum and Score=@Score and TID=@TID ");
SqlParameter[] parameters =
{
new SqlParameter("@SID", SqlDbType.Int, 4),
new SqlParameter("@SNo", SqlDbType.Char, 9),
new SqlParameter("@SName", SqlDbType.NVarChar, 8),
new SqlParameter("@CID", SqlDbType.Int, 4),
new SqlParameter("@Credit", SqlDbType.Int, 4),
new SqlParameter("@CName", SqlDbType.NVarChar, 20),
new SqlParameter("@Week", SqlDbType.NVarChar, 20),
new SqlParameter("@Timeperiod", SqlDbType.NVarChar, 20),
new SqlParameter("@Place", SqlDbType.NVarChar, 20),
new SqlParameter("@MaxNum", SqlDbType.Int, 4),
new SqlParameter("@ActualNum", SqlDbType.Int, 4),
new SqlParameter("@Score", SqlDbType.Float, 8),
new SqlParameter("@TID", SqlDbType.Int, 4)
};
parameters[0].Value = SID;
parameters[1].Value = SNo;
parameters[2].Value = SName;
parameters[3].Value = CID;
parameters[4].Value = Credit;
parameters[5].Value = CName;
parameters[6].Value = Week;
parameters[7].Value = Timeperiod;
parameters[8].Value = Place;
parameters[9].Value = MaxNum;
parameters[10].Value = ActualNum;
parameters[11].Value = Score;
parameters[12].Value = TID;
ITCastOCSS.Model.v_Teaching model = new ITCastOCSS.Model.v_Teaching();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
