private void GetDropStatus()
{
try
{
STATUSNFCEProvider STATUSNFCEP = new STATUSNFCEProvider();
STATUSNFCECollection STATUSNFCEColl = new STATUSNFCECollection();
STATUSNFCEColl = STATUSNFCEP.ReadCollectionByParameter(null, "NOME");
cbStatus.DisplayMember = "NOME";
cbStatus.ValueMember = "STATUSNFCEID";
STATUSNFCEEntity STATUSNFCETy = new STATUSNFCEEntity();
STATUSNFCETy.NOME = ConfigMessage.Default.MsgDrop;
STATUSNFCETy.STATUSNFCEID = -1;
STATUSNFCEColl.Add(STATUSNFCETy);
Phydeaux.Utilities.DynamicComparer <STATUSNFCEEntity> comparer = new Phydeaux.Utilities.DynamicComparer <STATUSNFCEEntity>(cbStatus.DisplayMember);
STATUSNFCEColl.Sort(comparer.Comparer);
cbStatus.DataSource = STATUSNFCEColl;
cbStatus.SelectedValue = 1;
}
catch (Exception ex)
{
MessageBox.Show("Erro técnico: " + ex.Message);
}
}
private static STATUSNFCEEntity FillEntityObject(ref FbDataReader DataReader)
{
STATUSNFCEEntity entity = new STATUSNFCEEntity();
FirebirdGetDbData getData = new FirebirdGetDbData();
entity.STATUSNFCEID = getData.ConvertDBValueToInt32(DataReader, DataReader.GetOrdinal("STATUSNFCEID"));
entity.NOME = getData.ConvertDBValueToStringNullable(DataReader, DataReader.GetOrdinal("NOME"));
return(entity);
}
public STATUSNFCEEntity Read(int STATUSNFCEID)
{
FbDataReader reader = null;
try
{
//Verificando a existência de um transação aberta
if (dbTransaction != null)
{
if (dbCnn.State == ConnectionState.Closed)
{
dbCnn.Open();
}
dbCommand = new FbCommand("Rea_STATUSNFCE", dbCnn);
dbCommand.Transaction = ((FbTransaction)(dbTransaction));
}
else
{
if (dbCnn == null)
{
dbCnn = ((FbConnection)GetConnectionDB());
}
if (dbCnn.State == ConnectionState.Closed)
{
dbCnn.Open();
}
dbCommand = new FbCommand("Rea_STATUSNFCE", dbCnn);
dbCommand.Transaction = dbCnn.BeginTransaction(IsolationLevel.ReadCommitted);
}
dbCommand.CommandType = CommandType.StoredProcedure;
dbCommand.Parameters.AddWithValue("@STATUSNFCEID", STATUSNFCEID); //PrimaryKey
reader = dbCommand.ExecuteReader();
STATUSNFCEEntity entity = null;
if (reader.HasRows)
{
while (reader.Read())
{
entity = FillEntityObject(ref reader);
}
}
// Deleta reader
if (reader != null)
{
reader.Close();
reader.Dispose();
}
// Fecha conexão
if (dbTransaction == null)
{
dbCommand.Transaction.Commit();
if (dbCnn.State == ConnectionState.Open)
{
dbCnn.Close();
}
}
return(entity);
}
catch (Exception ex)
{
// Deleta reader
if (reader != null)
{
reader.Close();
reader.Dispose();
}
if (dbTransaction != null)
{
this.RollbackTransaction();
}
else
{
if (dbCommand.Transaction != null)
{
dbCommand.Transaction.Rollback();
}
if (dbCnn.State == ConnectionState.Open)
{
dbCnn.Close();
}
}
throw ex;
}
}
public int Save(STATUSNFCEEntity Entity)
{
int result = 0;
try
{
//Verificando a existência de um transação aberta
if (dbTransaction != null)
{
if (dbCnn.State == ConnectionState.Closed)
{
dbCnn.Open();
}
dbCommand = new FbCommand("Sav_STATUSNFCE", dbCnn);
dbCommand.Transaction = ((FbTransaction)(dbTransaction));
}
else
{
if (dbCnn == null)
{
dbCnn = ((FbConnection)GetConnectionDB());
}
if (dbCnn.State == ConnectionState.Closed)
{
dbCnn.Open();
}
dbCommand = new FbCommand("Sav_STATUSNFCE", dbCnn);
dbCommand.Transaction = dbCnn.BeginTransaction(IsolationLevel.ReadCommitted);
}
dbCommand.CommandType = CommandType.StoredProcedure;
//PrimaryKey com valor igual a null, indica um novo registro,
//o valor da chave será fornecido pelo banco. Qualquer outro valor indicará edição do registro.
if (Entity.STATUSNFCEID == -1)
{
dbCommand.Parameters.AddWithValue("@STATUSNFCEID", DBNull.Value);
}
else
{
dbCommand.Parameters.AddWithValue("@STATUSNFCEID", Entity.STATUSNFCEID);
}
dbCommand.Parameters.AddWithValue("@NOME", Entity.NOME); //Coluna
//Retorno da Procedure
FbParameter returnValue;
returnValue = dbCommand.CreateParameter();
dbCommand.Parameters["@STATUSNFCEID"].Direction = ParameterDirection.InputOutput;
//Executando consulta
dbCommand.ExecuteNonQuery();
result = int.Parse(dbCommand.Parameters["@STATUSNFCEID"].Value.ToString());
if (dbTransaction == null)
{
dbCommand.Transaction.Commit();
dbCnn.Close();
}
}
catch (Exception ex)
{
if (dbTransaction != null)
{
this.RollbackTransaction();
}
else
{
if (dbCommand.Transaction != null)
{
dbCommand.Transaction.Rollback();
}
if (dbCnn.State == ConnectionState.Open)
{
dbCnn.Close();
}
}
throw ex;
}
return(result);
}
