private void ListarRegistos()
{
if (!BDconnection.verifySGBDConnection())
{
return;
}
SqlCommand cmd = new SqlCommand();
cmd.Connection = BDconnection.getConnection();
cmd.CommandText = "SELECT * FROM SAA.REGISTOS_DO_NMEC ( @NMEC )";
cmd.Parameters.Clear();
cmd.Parameters.AddWithValue("@NMEC", nmecAluno.Text);
SqlDataReader reader = cmd.ExecuteReader();
listRegistos.Items.Clear();
while (reader.Read())
{
Registo R = new Registo();
R.ID_Registo = reader["ID_Registo"].ToString();
R.NMEC = reader["NMEC"].ToString();
R.ID_UC = reader["ID_UC"].ToString();
R.ID_Aval = reader["ID_Aval"].ToString();
listRegistos.Items.Add(R);
}
BDconnection.getConnection().Close();
currentRegisto = 0;
ShowRegisto();
}
private void ShowRegisto()
{
if (listRegistos.Items.Count == 0 | currentRegisto < 0)
{
return;
}
Registo R = new Registo();
R = (Registo)listRegistos.Items[currentRegisto];
id_registo.Text = R.ID_Registo.ToString();
nmecRegisto.Text = R.NMEC;
id_uc_Registo.Text = R.ID_UC;
id_Aval_Registo.Text = R.ID_Aval;
}
private void confirmUpdateBtn_Click(object sender, EventArgs e)
{
if (!BDconnection.verifySGBDConnection())
{
if (!BDconnection.verifySGBDConnection())
{
return;
}
}
Registo R = new Registo();
SqlCommand cmd = new SqlCommand();
cmd.Connection = BDconnection.getConnection();
if (String.IsNullOrEmpty(id_falta.Text))
{
if (String.IsNullOrEmpty(id_uc_Registo.Text) || String.IsNullOrEmpty(notaBox.Text)) //id_aval????
{
MessageBox.Show("Todos os campos devem estar preenchidos");
}
else
{
try
{
cmd.CommandText = "EXEC SAA.updateNota @ID_Nota, @Nota, @ID_Registo, @ID_UC, @ID_Aval ";
cmd.Parameters.Clear();
cmd.Parameters.AddWithValue("@ID_Nota", Int32.Parse(id_nota.Text));
cmd.Parameters.AddWithValue("@Nota", Decimal.Parse(notaBox.Text));
cmd.Parameters.AddWithValue("@ID_Registo", Int32.Parse(id_registo.Text));
cmd.Parameters.AddWithValue("@ID_UC", Int32.Parse(id_uc_Registo.Text));
cmd.Parameters.AddWithValue("@ID_Aval", Int32.Parse(id_Aval_Registo.Text));
cmd.ExecuteNonQuery();
string output = String.Format("Nota:{0} Atualizada", id_nota.Text);
MessageBox.Show(output);
}
catch (SqlException ex)
{
DisplaySqlErrors(ex);
}
catch
{
MessageBox.Show("Ditite os campos corretamente");
}
}
}
if (String.IsNullOrEmpty(id_nota.Text))
{
if (String.IsNullOrEmpty(id_uc_Registo.Text) || String.IsNullOrEmpty(comboBoxtipoFalta.Text)) //id_aval????
{
MessageBox.Show("Todos os campos devem estar preenchidos");
}
else
{
try
{
cmd.CommandText = "EXEC SAA.updateFalta @ID_FALTA, @TipoFalta, @ID_Registo, @ID_UC, @ID_Aval ";
cmd.Parameters.Clear();
cmd.Parameters.AddWithValue("@ID_FALTA", Int32.Parse(id_falta.Text));
cmd.Parameters.AddWithValue("@TipoFalta", comboBoxtipoFalta.SelectedItem);
cmd.Parameters.AddWithValue("@ID_Registo", Int32.Parse(id_registo.Text));
cmd.Parameters.AddWithValue("@ID_UC", Int32.Parse(id_uc_Registo.Text));
cmd.Parameters.AddWithValue("@ID_Aval", Int32.Parse(id_Aval_Registo.Text));
cmd.ExecuteNonQuery();
string output = String.Format("Falta:{0} Atualizada", id_falta.Text);
MessageBox.Show(output);
}
catch (SqlException ex)
{
DisplaySqlErrors(ex);
}
catch
{
MessageBox.Show("Ditite os campos corretamente");
}
}
}
comboBoxtipoFalta.Enabled = false;
notaBox.ReadOnly = true;
confirmUpdateBtn.Visible = false;
cancelarBtn.Visible = false;
eliminarBtn.Visible = true;
confirmUpdateBtn.Visible = false;
updateBtn.Visible = true;
id_uc_Registo.ReadOnly = true;
id_Aval_Registo.ReadOnly = true;
}
private void ListarFN()
{
if (!BDconnection.verifySGBDConnection())
{
return;
}
SqlCommand cmd = new SqlCommand();
cmd.Connection = BDconnection.getConnection();
cmd.CommandText = "EXEC SAA.INFO_REGISTO @ID_Registo";
cmd.Parameters.Clear();
cmd.Parameters.AddWithValue("@ID_Registo", id_registo.Text);
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
//Falta_Nota FN = new Falta_Nota();
Registo R = new Registo();
try
{
R.ID_Registo = reader["ID_Registo"].ToString();
R.ID_Nota = reader["ID_Nota"].ToString();
R.Nota = reader["Nota"].ToString();
R.NMEC = reader["NMEC"].ToString();
R.ID_UC = reader["ID_UC"].ToString();
R.ID_Aval = reader["ID_Aval"].ToString();
id_nota.Text = R.ID_Nota;
notaBox.Text = R.Nota;
nmecRegisto.Text = R.NMEC;
id_uc_Registo.Text = R.ID_UC;
id_Aval_Registo.Text = R.ID_Aval;
}
catch (Exception e)
{
Console.WriteLine("Nao e nota");
}
try
{
R.ID_Registo = reader["ID_Registo"].ToString();
R.NMEC = reader["NMEC"].ToString();
R.ID_UC = reader["ID_UC"].ToString();
R.ID_Aval = reader["ID_Aval"].ToString();
R.ID_Falta = reader["ID_Falta"].ToString();
R.tipoFalta = reader["tipo_Falta"].ToString();
id_falta.Text = R.ID_Falta;
nmecRegisto.Text = R.NMEC;
id_uc_Registo.Text = R.ID_UC;
id_Aval_Registo.Text = R.ID_Aval;
comboBoxtipoFalta.Text = R.tipoFalta;
}
catch (Exception e)
{
Console.WriteLine("Nao e falta");
}
}
BDconnection.getConnection().Close();
currentRegisto = 0;
//ShowFN();
}
