/// <summary>
/// 得到一个对象实体
/// </summary>
public Tunnel.Model.Tunnel_bum GetModel(long b_id)
{
SqlParameter[] parameters =
{
new SqlParameter("@b_id", SqlDbType.BigInt)
};
parameters[0].Value = b_id;
Tunnel.Model.Tunnel_bum model = new Tunnel.Model.Tunnel_bum();
DataSet ds = DbHelperSQL.RunProcedure("Tunnel_bum_GetModel", parameters, "ds");
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["b_id"].ToString() != "")
{
model.b_id = long.Parse(ds.Tables[0].Rows[0]["b_id"].ToString());
}
model.b_name = ds.Tables[0].Rows[0]["b_name"].ToString();
if (ds.Tables[0].Rows[0]["b_hid"].ToString() != "")
{
model.b_hid = int.Parse(ds.Tables[0].Rows[0]["b_hid"].ToString());
}
model.b_depict = ds.Tables[0].Rows[0]["b_depict"].ToString();
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(Tunnel.Model.Tunnel_bum model)
{
int rowsAffected;
SqlParameter[] parameters =
{
new SqlParameter("@b_id", SqlDbType.BigInt, 8),
new SqlParameter("@b_name", SqlDbType.VarChar, 100),
new SqlParameter("@b_hid", SqlDbType.Int, 4),
new SqlParameter("@b_depict", SqlDbType.VarChar, 1000)
};
parameters[0].Value = model.b_id;
parameters[1].Value = model.b_name;
parameters[2].Value = model.b_hid;
parameters[3].Value = model.b_depict;
DbHelperSQL.RunProcedure("Tunnel_bum_Update", parameters, out rowsAffected);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Tunnel.Model.Tunnel_bum model)
{
int rowsAffected;
SqlParameter[] parameters =
{
new SqlParameter("@b_id", SqlDbType.BigInt, 8),
new SqlParameter("@b_name", SqlDbType.VarChar, 100),
new SqlParameter("@b_hid", SqlDbType.Int, 4),
new SqlParameter("@b_depict", SqlDbType.VarChar, 1000)
};
parameters[0].Direction = ParameterDirection.Output;
parameters[1].Value = model.b_name;
parameters[2].Value = model.b_hid;
parameters[3].Value = model.b_depict;
DbHelperSQL.RunProcedure("Tunnel_bum_ADD", parameters, out rowsAffected);
return(int.Parse(parameters[0].Value.ToString()));
}