// Constructor ...
public MenuItemForm()
{
InitializeComponent();
_context = new GymDbContext();
uniMetods = new UniMetods();
SelectedMenuItem = new MenuItem();
}
// Reset ...
public void Reset()
{
txtName.Text = "";
txtPrice.Text = "";
SelectedMenuItem = null;
btnEdit.Enabled = false;
btnDelete.Enabled = false;
btnSave.Enabled = true;
}
// Selected Product for Update or Delete
private void DgvProduct_RowHeaderMouseDoubleClick(object sender, DataGridViewCellMouseEventArgs e)
{
int selectedId = (int)dgvProduct.Rows[e.RowIndex].Cells[0].Value;
SelectedMenuItem = _context.MenuItems.Find(selectedId);
txtName.Text = SelectedMenuItem.Name;
txtPrice.Text = SelectedMenuItem.Price.ToString("#.00");
btnDelete.Enabled = true;
btnEdit.Enabled = true;
btnSave.Enabled = false;
}
// Product Created When clicked Save Button
private void BtnSave_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(txtName.Text.Trim()) || !string.IsNullOrEmpty(txtPrice.Text.Trim()))
{
if (ValidateProduct())
{
MenuItem menuItem = new MenuItem();
string TxtName = txtName.Text.Trim();
string TxtPrice = txtPrice.Text.Trim();
menuItem.Name = uniMetods.FirstCharToUpper(TxtName);
double Price = double.Parse(TxtPrice);
menuItem.Price = Price;
menuItem.Status = true;
_context.MenuItems.Add(menuItem);
_context.SaveChanges();
FillProductList();
}
}
else
{
MessageBox.Show("Please, Fill all fields");
}
}
