public function index(Request $request)
{
$cartService = new cartService();
$addressService = new addressService();
$userService = new userService();
$step = $request->get('step', 'login');
$data = array();
try {
$key = '__kacana_user_order__';
if (\Kacana\Util::isLoggedIn()) {
$user = $userService->getUserByEmail($this->_user->email);
if ($step != 'address' && count($user->userAddress)) {
$step = 'choose-address';
} else {
$step = 'address';
}
\Session::set($key, ['email' => $this->_user->email]);
$data['user'] = $user;
}
$data['step'] = $step;
$cart = $cartService->cartInformation();
if (!$cart) {
return redirect('/thanh-toan');
}
$data['cart'] = $cart;
$key = '__kacana_user_order__';
$userOrder = \Session::get($key);
if ($userOrder) {
$data['userOrder'] = $userOrder;
}
if ($step == 'address' && ($request->isMethod('post') || isset($userOrder['email']))) {
$data['listCity'] = $addressService->getListCity();
$data['listDistrict'] = $addressService->getListDistrict();
$data['listWard'] = $addressService->getListWard();
$email = $request->input('email', false);
if (isset($userOrder['email']) && !$email) {
// if refresh page - will check session userOrder
$email = $userOrder['email'];
}
$password = $request->input('password', false);
if ($password && isEmailAdress($email)) {
return view('client.checkout.checkout', $data);
} elseif ($email && isEmailAdress($email)) {
if (!isset($userOrder)) {
$userOrder = array();
}
$userOrder['email'] = $email;
\Session::set($key, $userOrder);
} else {
$data['errorMessage'] = 'Email không đúng định dạng';
}
}
} catch (\Exception $e) {
if ($request->ajax()) {
$result['error'] = $e->getMessage();
return $result;
} else {
return view('errors.404', ['error_message' => $e]);
}
}
return view('client.checkout.checkout', $data);
}
