/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(university.Model.CCOM.Certificate_type model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Certificate_type set ");
strSql.Append(" Ct_name = @Ct_name ");
strSql.Append(" where Ct_id=@Ct_id ");
SqlParameter[] parameters =
{
new SqlParameter("@Ct_id", SqlDbType.Int, 4),
new SqlParameter("@Ct_name", SqlDbType.VarChar, 64)
};
parameters[0].Value = model.Ct_id;
parameters[1].Value = model.Ct_name;
int rows = DBSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public university.Model.CCOM.Certificate_type GetModel(string strWhere)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select Ct_id, Ct_name ");
strSql.Append(" from Certificate_type ");
strSql.Append(" where " + strWhere);
university.Model.CCOM.Certificate_type model = new university.Model.CCOM.Certificate_type();
DataSet ds = DBSQL.Query(strSql.ToString());
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Ct_id"].ToString() != "")
{
model.Ct_id = int.Parse(ds.Tables[0].Rows[0]["Ct_id"].ToString());
}
model.Ct_name = ds.Tables[0].Rows[0]["Ct_name"].ToString();
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(university.Model.CCOM.Certificate_type model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Certificate_type(");
strSql.Append("Ct_name");
strSql.Append(") values (");
strSql.Append("@Ct_name");
strSql.Append(") ");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Ct_name", SqlDbType.VarChar, 64)
};
parameters[0].Value = model.Ct_name;
object obj = DBSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public university.Model.CCOM.Certificate_type GetModel(int Ct_id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select Ct_id, Ct_name ");
strSql.Append(" from Certificate_type ");
strSql.Append(" where Ct_id=@Ct_id");
SqlParameter[] parameters =
{
new SqlParameter("@Ct_id", SqlDbType.Int, 4)
};
parameters[0].Value = Ct_id;
university.Model.CCOM.Certificate_type model = new university.Model.CCOM.Certificate_type();
DataSet ds = DBSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Ct_id"].ToString() != "")
{
model.Ct_id = int.Parse(ds.Tables[0].Rows[0]["Ct_id"].ToString());
}
model.Ct_name = ds.Tables[0].Rows[0]["Ct_name"].ToString();
return(model);
}
else
{
return(null);
}
}
