private void recoverToolStripMenuItem_Click(object sender, EventArgs e)
{
OpenFileDialog sfd = new OpenFileDialog();
if (sfd.ShowDialog() == DialogResult.OK)
{
try
{
var list = serviceB.GetList();
for (int i = 0; i < list.Count; i++)
{
serviceB.DelElement(list[i].Id);
}
var restoredList = componentBinaryRestore.RecoveryBackUp <BookModel>(sfd.FileName);
foreach (var el in restoredList)
{
serviceB.AddElement(el);
}
controlDataGridViewOutput.Clear();
LoadData();
MessageBox.Show("Выполнено", "Успех", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void buttonSave_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(textBoxTitle.Text))
{
MessageBox.Show("Заполните название", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (string.IsNullOrEmpty(controlTextBoxInput.InputText.ToString()))
{
MessageBox.Show("Заполните дату", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
try
{
var list = new List <BookTypeModel>();
foreach (var el in controlCheckedListBox.GetCheckedValues())
{
var typeId = serviceT.GetId(el);
list.Add(new BookTypeModel
{
TypeId = typeId,
TypeTitle = serviceT.GetElement(typeId).Title
});
}
if (id.HasValue)
{
serviceB.UpdElement(new BookModel
{
Id = id.Value,
Title = textBoxTitle.Text,
Date = controlTextBoxInput.InputText,
BookTypes = list
});
}
else
{
serviceB.AddElement(new BookModel
{
Title = textBoxTitle.Text,
Date = controlTextBoxInput.InputText,
BookTypes = list
});
}
MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
DialogResult = DialogResult.OK;
Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}