public async Task <IActionResult> PutProductModel(int id, ProductModel productModel)
{
if (id != productModel.ProductModelID)
{
return(BadRequest());
}
_context.Entry(productModel).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ProductModelExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public async Task <IActionResult> PutOrders(int id, Order orders)
{
if (id != orders.OrderID)
{
return(BadRequest());
}
_context.Entry(orders).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!OrdersExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
// Phương thức thêm mới nhân viên vào database
public async Task <string> ThemMoiNhanVien(NhanVien nv)
{
_context.NhanViens.Add(nv);
await _context.SaveChangesAsync();
return(nv.MaNhanVien);
}
public async Task <bool> CapNhat(KhachHang kh)
{
try
{
var _khachHang = _context.KhachHangs.Find(kh.MaKhachHang);
_khachHang.TenKH = kh.TenKH;
_khachHang.MaKhachHang = kh.MaKhachHang;
_khachHang.GhiChu = kh.GhiChu;
_khachHang.GioiTinh = kh.GioiTinh;
_khachHang.NgaySinh = kh.NgaySinh;
_khachHang.SDT = kh.SDT;
_khachHang.Email = kh.Email;
await _context.SaveChangesAsync();
return(true);
}
catch (Exception ex)
{
return(false);
}
}
//save change asynchornous
public async Task <bool> SaveChangeAsync()
{
return(await _context.SaveChangesAsync() >= 0);
}