/**
* Return human readable name of payment
* @return string
* @param string
*/
public function get_name($id)
{
$shipping = new Shipping_Model();
return $shipping->get_name($id);
}
/**
* Checkout
* @return void
*/
public function checkout()
{
// Check user permission
if (user::is_logged()) {
if ($this->cart->count_cart() != 0) {
$customer = new Customer_Model();
if ($customer->has_info()) {
// check if customer profile is set (at least personal informations)
// Settings
$this->set_title(Kohana::lang('eshop.checkout'));
$this->add_breadcrumb(Kohana::lang('eshop.checkout'), '/cart/checkout');
// Other needed models, and data
$shipping = new Shipping_Model();
$payment = new Payment_Model();
$order = new Order_Model();
// Fetching values
$cart = $this->cart->get_cart();
$total = $this->cart->get_total();
$shipping_methods = $shipping->get_all();
$payment_methods = $payment->get_all();
$profile = $customer->get_profile(user::user_id());
// Default values
$form = array('delivery_name' => $profile['name'], 'delivery_street' => $profile['customer_street'], 'delivery_city' => $profile['customer_city'], 'delivery_postal_code' => $profile['customer_postal_code'], 'shipping' => $shipping->get_default(), 'payment' => $payment->get_default());
$errors = array();
// Validation
if ($_POST) {
$post = new Validation($_POST);
// Some filters
$post->pre_filter('trim', TRUE);
// Rules
$post->add_rules('delivery_name', 'required', 'length[0,255]');
$post->add_rules('delivery_street', 'required');
$post->add_rules('delivery_city', 'required');
$post->add_rules('delivery_postal_code', 'required', 'length[0,255]');
$post->add_rules('shipping', 'required');
$post->add_callbacks('shipping', array($shipping, '_exists'));
$post->add_rules('payment', 'required');
$post->add_callbacks('payment', array($payment, '_exists'));
if ($post->validate()) {
// Everything seems to be ok, insert to db
$id = $order->add_data($post, $profile, $cart);
$this->cart->empty_cart();
// Now payment
url::redirect('/cart/payment/' . $id);
} else {
// Repopulate form with error and original values
$form = arr::overwrite($form, $post->as_array());
$errors = $post->errors('cart_checkout_errors');
}
}
// View
$this->template->content = new View('cart_checkout');
$this->template->content->cart = $cart;
$this->template->content->total = $total;
$this->template->content->profile = $profile;
$this->template->content->shipping_methods = $shipping_methods;
$this->template->content->payment_methods = $payment_methods;
$this->template->content->form = $form;
$this->template->content->errors = $errors;
} else {
url::redirect('/customer/profile/needed');
}
} else {
url::redirect('/cart/show');
}
} else {
url::redirect('/user/login/login');
}
}
