/// <summary>
/// Populate business objects from the data reader
/// </summary>
/// <param name="dataReader">data reader</param>
/// <returns>list of CTablempn</returns>
internal List <CTablempn> PopulateObjectsFromReader(IDataReader dataReader)
{
List <CTablempn> list = new List <CTablempn>();
while (dataReader.Read())
{
CTablempn businessObject = new CTablempn();
PopulateBusinessObjectFromReader(businessObject, dataReader);
list.Add(businessObject);
}
return(list);
}
/// <summary>
/// insert new row in the table
/// </summary>
/// <param name="businessObject">business object</param>
/// <returns>true of successfully insert</returns>
public bool Insert(CTablempn businessObject)
{
NpgsqlCommand sqlCommand = new NpgsqlCommand();
sqlCommand.CommandText = "public.sp_tablempn_Insert";
sqlCommand.CommandType = CommandType.StoredProcedure;
// Use connection object of base class
sqlCommand.Connection = MainConnection;
try
{
sqlCommand.Parameters.AddWithValue("p_idtablempn", businessObject.Idtablempn);
sqlCommand.Parameters["p_idtablempn"].NpgsqlDbType = NpgsqlDbType.Smallint;
sqlCommand.Parameters["p_idtablempn"].Direction = ParameterDirection.InputOutput;
sqlCommand.Parameters.AddWithValue("p_combination_pos", businessObject.Combination_pos);
sqlCommand.Parameters["p_combination_pos"].NpgsqlDbType = NpgsqlDbType.Varchar;
sqlCommand.Parameters.AddWithValue("p_mpn_index", businessObject.Mpn_index);
sqlCommand.Parameters["p_mpn_index"].NpgsqlDbType = NpgsqlDbType.Varchar;
sqlCommand.Parameters.AddWithValue("p_limit_lower", businessObject.Limit_lower);
sqlCommand.Parameters["p_limit_lower"].NpgsqlDbType = NpgsqlDbType.Numeric;
sqlCommand.Parameters.AddWithValue("p_limit_high", businessObject.Limit_high);
sqlCommand.Parameters["p_limit_high"].NpgsqlDbType = NpgsqlDbType.Numeric;
MainConnection.Open();
sqlCommand.ExecuteNonQuery();
businessObject.Idtablempn = Convert.ToInt16(sqlCommand.Parameters["p_idtablempn"].Value);
return(true);
}
catch (Exception ex)
{
throw new Exception("CTablempn::Insert::Error occured.", ex);
}
finally
{
MainConnection.Close();
sqlCommand.Dispose();
}
}
/// <summary>
/// update row in the table
/// </summary>
/// <param name="businessObject">business object</param>
/// <returns>true for successfully updated</returns>
public bool Update(CTablempn businessObject)
{
NpgsqlCommand sqlCommand = new NpgsqlCommand();
sqlCommand.CommandText = "public.sp_tablempn_Update";
sqlCommand.CommandType = CommandType.StoredProcedure;
// Use connection object of base class
sqlCommand.Connection = MainConnection;
try
{
sqlCommand.Parameters.AddWithValue("p_idtablempn", businessObject.Idtablempn);
sqlCommand.Parameters["p_idtablempn"].NpgsqlDbType = NpgsqlDbType.Smallint;
sqlCommand.Parameters.AddWithValue("p_combination_pos", businessObject.Combination_pos);
sqlCommand.Parameters["p_combination_pos"].NpgsqlDbType = NpgsqlDbType.Varchar;
sqlCommand.Parameters.AddWithValue("p_mpn_index", businessObject.Mpn_index);
sqlCommand.Parameters["p_mpn_index"].NpgsqlDbType = NpgsqlDbType.Varchar;
sqlCommand.Parameters.AddWithValue("p_limit_lower", businessObject.Limit_lower);
sqlCommand.Parameters["p_limit_lower"].NpgsqlDbType = NpgsqlDbType.Numeric;
sqlCommand.Parameters.AddWithValue("p_limit_high", businessObject.Limit_high);
sqlCommand.Parameters["p_limit_high"].NpgsqlDbType = NpgsqlDbType.Numeric;
MainConnection.Open();
if (Convert.ToInt32(sqlCommand.ExecuteScalar()) > 0)
{
return(true);
}
return(false);
}
catch (Exception ex)
{
throw new Exception("CTablempn::Update::Error occured.", ex);
}
finally
{
MainConnection.Close();
sqlCommand.Dispose();
}
}
/// <summary>
/// Select by primary key
/// </summary>
/// <param name="keys">primary keys</param>
/// <returns>CTablempn business object</returns>
public CTablempn SelectByPrimaryKey(CTablempnKeys keys)
{
NpgsqlCommand sqlCommand = new NpgsqlCommand();
sqlCommand.CommandText = "public.sp_tablempn_SelectByPrimaryKey";
sqlCommand.CommandType = CommandType.StoredProcedure;
// Use connection object of base class
sqlCommand.Connection = MainConnection;
try
{
sqlCommand.Parameters.Add(new NpgsqlParameter("p_idtablempn", NpgsqlDbType.Smallint, 2, "", ParameterDirection.Input, false, 0, 0, DataRowVersion.Proposed, keys.Idtablempn));
MainConnection.Open();
NpgsqlDataReader dataReader = sqlCommand.ExecuteReader();
if (dataReader.Read())
{
CTablempn businessObject = new CTablempn();
PopulateBusinessObjectFromReader(businessObject, dataReader);
return(businessObject);
}
else
{
return(null);
}
}
catch (Exception ex)
{
throw new Exception("CTablempn::SelectByPrimaryKey::Error occured.", ex);
}
finally
{
MainConnection.Close();
sqlCommand.Dispose();
}
}
/// <summary>
/// Populate business object from data reader
/// </summary>
/// <param name="businessObject">business object</param>
/// <param name="dataReader">data reader</param>
internal void PopulateBusinessObjectFromReader(CTablempn businessObject, IDataReader dataReader)
{
businessObject.Idtablempn = (short)dataReader.GetInt16(dataReader.GetOrdinal(CTablempn.CTablempnFields.Idtablempn.ToString()));
if (!dataReader.IsDBNull(dataReader.GetOrdinal(CTablempn.CTablempnFields.Combination_pos.ToString())))
{
businessObject.Combination_pos = dataReader.GetString(dataReader.GetOrdinal(CTablempn.CTablempnFields.Combination_pos.ToString()));
}
if (!dataReader.IsDBNull(dataReader.GetOrdinal(CTablempn.CTablempnFields.Mpn_index.ToString())))
{
businessObject.Mpn_index = dataReader.GetString(dataReader.GetOrdinal(CTablempn.CTablempnFields.Mpn_index.ToString()));
}
if (!dataReader.IsDBNull(dataReader.GetOrdinal(CTablempn.CTablempnFields.Limit_lower.ToString())))
{
businessObject.Limit_lower = dataReader.GetDecimal(dataReader.GetOrdinal(CTablempn.CTablempnFields.Limit_lower.ToString()));
}
if (!dataReader.IsDBNull(dataReader.GetOrdinal(CTablempn.CTablempnFields.Limit_high.ToString())))
{
businessObject.Limit_high = dataReader.GetDecimal(dataReader.GetOrdinal(CTablempn.CTablempnFields.Limit_high.ToString()));
}
}
