private void btnAddAccount_Click(object sender, EventArgs e)
{
using var dbcontext = new QuanLyQuanCafeContext();
string userName = txtAccountUserName.Text;
string displayName = txtAccountDisplayName.Text;
int type = (int)txtAccountType.Value;
Account newAcc = new Account();
newAcc.UserName = userName;
newAcc.DisplayName = displayName;
newAcc.Type = type;
dbcontext.Add(newAcc);
int numberRows = dbcontext.SaveChanges();
if (numberRows > 0)
{
MessageBox.Show("Thêm tài khoản thành công");
LoadAccount();
}
else
{
MessageBox.Show("Có lỗi khi thêm tài khoản");
}
}
private void btnAddFood_Click(object sender, EventArgs e)
{
using var dbcontext = new QuanLyQuanCafeContext();
string name = txtFoodName.Text;
int categoryID = (cbFoodCategory.SelectedItem as FoodCategory).Id;
float price = (float)nudFoodPrice.Value;
Food newfood = new Food();
newfood.Name = name;
newfood.IdCategory = categoryID;
newfood.Price = price;
dbcontext.Add(newfood);
int numberRows = dbcontext.SaveChanges();
if (numberRows > 0)
{
MessageBox.Show("Thêm món thành công");
LoadListFood();
}
else
{
MessageBox.Show("Có lỗi khi thêm thức ăn");
}
}
