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