public List<Rotulo> Get()
{
using (OracleConnection conn = BaseDAO.GetConnection())
{
//Define o comando
using (OracleCommand cmd = new OracleCommand("SELECT ID_ROTULO, ID_FABRICANTE, ID_CATEGORIA, NOME, FL_TIPO_ROTULO FROM ROTULO", conn))
{
List<Rotulo> lista = new List<Rotulo>();
cmd.CommandType = CommandType.Text;
//Executando o select
OracleDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
Rotulo r = new Rotulo();
r.Id_Rotulo = Convert.ToInt32(reader["ID_ROTULO"]);
r.Id_Fabricante = Convert.ToInt32(reader["ID_FABRICANTE"]);
r.Id_Categoria = Convert.ToInt32(reader["ID_CATEGORIA"]);
r.Nome = Convert.ToString(reader["NOME"]);
r.Fl_Tipo_Rotulo = Convert.ToChar(reader["FL_TIPO_ROTULO"]);
lista.Add(r);
}
return lista;
}
}
}
public void Upd(Rotulo u)
{
using (OracleConnection conn = BaseDAO.GetConnection())
{
//Define o comando
using (OracleCommand cmd = new OracleCommand("ROTULO_tapi.upd", conn))
{
cmd.CommandType = CommandType.StoredProcedure;
//Define parametros
cmd.Parameters.Add("p_ID_ROTULO", u.Id_Rotulo);
cmd.Parameters.Add("p_ID_FABRICANTE", u.Id_Fabricante);
cmd.Parameters.Add("p_ID_CATEGORIA", u.Id_Categoria);
cmd.Parameters.Add("p_NOME", u.Nome);
cmd.Parameters.Add("p_FL_TIPO_ROTULO", u.Fl_Tipo_Rotulo);
//Executa
try
{
conn.Open();
cmd.ExecuteNonQuery();
}
catch (OracleException ex)
{
throw new Exception("Ocorreu o erro(BD): " + ex.Message);
}
catch (Exception ex)
{
throw new Exception("Erro: " + ex.Message);
}
finally
{
if (conn.State == ConnectionState.Open) { conn.Close(); }
}
}
}
}
public void Del(Rotulo u)
{
using (OracleConnection conn = BaseDAO.GetConnection())
{
//Define o comando
using (OracleCommand cmd = new OracleCommand("ROTULO_tapi.del", conn))
{
cmd.CommandType = CommandType.StoredProcedure;
//Define parametros
cmd.Parameters.Add("p_ID_ROTULO", u.Id_Rotulo);
//Executa
try
{
conn.Open();
cmd.ExecuteNonQuery();
}
catch (OracleException ex)
{
throw new Exception("Ocorreu o erro(BD): " + ex.Message);
}
catch (Exception ex)
{
throw new Exception("Erro: " + ex.Message);
}
finally
{
if (conn.State == ConnectionState.Open) { conn.Close(); }
}
}
}
}