private void readerDataGridView_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
var readerRepository = new ReaderRepository();
SelectedReader = readerRepository.FindById((int)readerDataGridView.SelectedRows[0].Cells[0].Value);
this.Close();
}
public void changeButton_Click(object sender, EventArgs e)
{
if (!(dataGridView1.SelectedRows.Count > 0))
{
return;
}
AddReaderForm addReaderForm = new AddReaderForm();
ReaderRepository readerRepository = new ReaderRepository();
int index = dataGridView1.SelectedRows[0].Index;
int id = 0;
bool converted = Int32.TryParse(dataGridView1[0, index].Value.ToString(), out id);
if (converted == false)
{
return;
}
Reader reader = readerRepository.FindById(id);
addReaderForm.nameTextBox.Text = reader.Name;
addReaderForm.surnameTextBox.Text = reader.Surname;
addReaderForm.patronymicTextBox.Text = reader.Patronymic;
addReaderForm.dateTimePicker.Value = reader.DateOfBirth;
addReaderForm.emailTextBox.Text = reader.Email;
addReaderForm.telNumberTextBox.Text = reader.TelephoneNumber;
DialogResult dialogResult = addReaderForm.ShowDialog(this);
if (dialogResult == DialogResult.Cancel)
{
return;
}
string name = addReaderForm.nameTextBox.Text;
string surname = addReaderForm.surnameTextBox.Text;
string patronymic = addReaderForm.patronymicTextBox.Text;
DateTime DoB = addReaderForm.dateTimePicker.Value;
string email = addReaderForm.emailTextBox.Text;
string telNumber = addReaderForm.telNumberTextBox.Text;
reader.Name = name;
reader.Surname = surname;
reader.Patronymic = patronymic;
reader.DateOfBirth = DoB;
reader.Email = email;
reader.TelephoneNumber = telNumber;
readerRepository.Update(reader);
_db.SaveChanges();
SetDataGridView();
}
private void findByIdButton_Click(object sender, EventArgs e)
{
var readerRepository = new ReaderRepository();
if (string.IsNullOrEmpty(idNumericUpDown.Value.ToString()))
{
SetDataGridView();
return;
}
List <Reader> readers = new List <Reader>();
Reader reader = readerRepository.FindById((int)idNumericUpDown.Value);
readers.Add(reader);
if (reader == null)
{
readerDataGridView.DataSource = "No readers found";
return;
}
readerDataGridView.DataSource = readers;
}