public List <RRolBE> ObtenerRoles()
{
string connectionString = ConfigurationManager.ConnectionStrings["conRomSql"].ConnectionString;
List <RRolBE> oLista = new List <RRolBE>();
RRolBE oRol;
SqlConnection con = new SqlConnection();
try
{
con.ConnectionString = connectionString;
con.Open();
string nombreProcedure = "ObtenerRol";
SqlCommand cmd = new SqlCommand(nombreProcedure, con);
cmd.CommandType = CommandType.StoredProcedure;
using (IDataReader dataReader = cmd.ExecuteReader())
{
while (dataReader.Read())
{
oRol = new RRolBE();
oRol.Id = new Guid(dataReader["IdRol"].ToString());
oRol.Descripcion = dataReader["Rol"].ToString();
oLista.Add(oRol);
}
}
}
catch (Exception ex)
{
throw ex;
}
finally
{
con.Close();
}
return(oLista);
}
public RRolBE ObtenerRolPorId(string IdRol)
{
string connectionString = ConfigurationManager.ConnectionStrings["conRomSql"].ConnectionString;
RRolBE oRol = null;
SqlConnection con = new SqlConnection();
try
{
con.ConnectionString = connectionString;
con.Open();
string nombreProcedure = "ObtenerRolPorId";
SqlCommand cmd = new SqlCommand(nombreProcedure, con);
cmd.CommandType = CommandType.StoredProcedure;
SqlParameter par1 = new SqlParameter("@Id", IdRol);
cmd.Parameters.Add(par1);
using (IDataReader dataReader = cmd.ExecuteReader())
{
while (dataReader.Read())
{
oRol = new RRolBE();
oRol.Id = new Guid(dataReader["IdRol"].ToString());
oRol.Descripcion = dataReader["Rol"].ToString();
}
}
}
catch (Exception ex)
{
throw ex;
}
finally
{
con.Close();
}
return(oRol);
}
