/**
* Allows a customer to review their order before finally submitting it.
*/
public function review()
{
if (!$this->session->has('cart_order') || !$this->session->has('uc_checkout_review_' . $this->session->get('cart_order'))) {
return $this->redirect('uc_cart.checkout');
}
$order = $this->loadOrder();
if (!$order || $order->getStateId() != 'in_checkout') {
$this->session->remove('uc_checkout_complete_' . $this->session->get('cart_order'));
return $this->redirect('uc_cart.checkout');
} elseif (!uc_order_product_revive($order->products)) {
drupal_set_message($this->t('Some of the products in this order are no longer available.'), 'error');
return $this->redirect('uc_cart.cart');
}
$filter = array('enabled' => FALSE);
// If the cart isn't shippable, bypass panes with shippable == TRUE.
if (!$order->isShippable() && $this->config('uc_cart.settings')->get('delivery_not_shippable')) {
$filter['shippable'] = TRUE;
}
$panes = $this->checkoutPaneManager->getPanes($filter);
foreach ($panes as $pane) {
$return = $pane->review($order);
if (!is_null($return)) {
$data[$pane->getTitle()] = $return;
}
}
$build = array('#theme' => 'uc_cart_checkout_review', '#panes' => $data, '#form' => $this->formBuilder()->getForm('Drupal\\uc_cart\\Form\\CheckoutReviewForm', $order));
$build['#attached']['library'][] = 'uc_cart/uc_cart.styles';
$build['#attached']['library'][] = 'uc_cart/uc_cart.review.scripts';
return $build;
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state)
{
$cart_config = $this->config('uc_cart.settings');
$messages = $this->config('uc_cart.messages');
$form['checkout-settings'] = array('#type' => 'vertical_tabs', '#attached' => array('library' => array('uc_cart/uc_cart.admin.scripts')));
$form['checkout'] = array('#type' => 'details', '#title' => t('Basic settings'), '#group' => 'checkout-settings', '#weight' => -10);
$form['checkout']['uc_checkout_enabled'] = array('#type' => 'checkbox', '#title' => t('Enable checkout.'), '#description' => t('Disable this to use only third party checkout services, such as PayPal Express Checkout.'), '#default_value' => $cart_config->get('checkout_enabled'));
//@todo: Uncomment this conditional when Rules actually works.
//if (!\Drupal::moduleHandler()->moduleExists('rules')) {
$form['checkout']['uc_checkout_email_customer'] = array('#type' => 'checkbox', '#title' => t('Send e-mail invoice to customer after checkout.'), '#default_value' => $cart_config->get('checkout_email_customer'));
$form['checkout']['uc_checkout_email_admin'] = array('#type' => 'checkbox', '#title' => t('Send e-mail order notification to admin after checkout.'), '#default_value' => $cart_config->get('checkout_email_admin'));
//}
$form['anonymous'] = array('#type' => 'details', '#title' => t('Anonymous checkout'), '#group' => 'checkout-settings', '#weight' => -5);
$form['anonymous']['uc_checkout_anonymous'] = array('#type' => 'checkbox', '#title' => t('Enable anonymous checkout.'), '#description' => t('Disable this to force users to log in before the checkout page.'), '#default_value' => $cart_config->get('checkout_anonymous'));
$anon_state = array('visible' => array('input[name="uc_checkout_anonymous"]' => array('checked' => TRUE)));
$form['anonymous']['uc_cart_mail_existing'] = array('#type' => 'checkbox', '#title' => t("Allow anonymous customers to use an existing account's email address."), '#default_value' => $cart_config->get('mail_existing'), '#description' => t('If enabled, orders will be attached to the account matching the email address. If disabled, anonymous users using a registered email address must log in or use a different email address.'), '#states' => $anon_state);
$form['anonymous']['uc_cart_email_validation'] = array('#type' => 'checkbox', '#title' => t('Require e-mail confirmation for anonymous customers.'), '#default_value' => $cart_config->get('email_validation'), '#states' => $anon_state);
$form['anonymous']['uc_cart_new_account_name'] = array('#type' => 'checkbox', '#title' => t('Allow new customers to specify a username.'), '#default_value' => $cart_config->get('new_account_name'), '#states' => $anon_state);
$form['anonymous']['uc_cart_new_account_password'] = array('#type' => 'checkbox', '#title' => t('Allow new customers to specify a password.'), '#default_value' => $cart_config->get('new_account_password'), '#states' => $anon_state);
$form['anonymous']['uc_new_customer_email'] = array('#type' => 'checkbox', '#title' => t('Send new customers a separate e-mail with their account details.'), '#default_value' => $cart_config->get('new_customer_email'), '#states' => $anon_state);
$form['anonymous']['uc_new_customer_login'] = array('#type' => 'checkbox', '#title' => t('Log in new customers after checkout.'), '#default_value' => $cart_config->get('new_customer_login'), '#states' => $anon_state);
$form['anonymous']['uc_new_customer_status_active'] = array('#type' => 'checkbox', '#title' => t('Set new customer accounts to active.'), '#description' => t('Uncheck to create new accounts but make them blocked.'), '#default_value' => $cart_config->get('new_customer_status_active'), '#states' => $anon_state);
$panes = $this->checkoutPaneManager->getPanes();
$form['checkout']['panes'] = array('#type' => 'table', '#header' => array(t('Pane'), t('List position')), '#tabledrag' => array(array('action' => 'order', 'relationship' => 'sibling', 'group' => 'uc-checkout-pane-weight')));
$form['checkout']['pane_settings']['#tree'] = TRUE;
foreach ($panes as $id => $pane) {
$form['checkout']['panes'][$id]['#attributes']['class'][] = 'draggable';
$form['checkout']['panes'][$id]['status'] = array('#type' => 'checkbox', '#title' => SafeMarkup::checkPlain($pane->getTitle()), '#default_value' => $pane->isEnabled());
$form['checkout']['panes'][$id]['weight'] = array('#type' => 'weight', '#title' => t('Weight for @title', array('@title' => $pane->getTitle())), '#title_display' => 'invisible', '#default_value' => $pane->getWeight(), '#attributes' => array('class' => array('uc-checkout-pane-weight')));
$form['checkout']['panes'][$id]['#weight'] = $pane->getWeight();
// @todo Move settingsForm to an interface.
$pane_settings = $pane->settingsForm();
if (!empty($pane_settings)) {
$form['checkout']['pane_settings'][$id] = $pane_settings + array('#type' => 'details', '#title' => t('@pane pane', array('@pane' => $pane->getTitle())), '#group' => 'checkout-settings', '#parents' => array('panes', $id, 'settings'));
}
}
$form['checkout']['uc_cart_delivery_not_shippable'] = array('#type' => 'checkbox', '#title' => t('Hide delivery information when carts have no shippable items.'), '#default_value' => $cart_config->get('delivery_not_shippable'));
$form['completion_messages'] = array('#type' => 'details', '#title' => t('Completion messages'), '#group' => 'checkout-settings');
$form['completion_messages']['uc_msg_order_logged_in'] = array('#type' => 'textarea', '#title' => t('Logged in users'), '#description' => t('Message displayed upon checkout for a user who is logged in.'), '#default_value' => $messages->get('logged_in'), '#rows' => 3);
$form['completion_messages']['uc_msg_order_existing_user'] = array('#type' => 'textarea', '#title' => t('Existing users'), '#description' => t("Message displayed upon checkout for a user who has an account but wasn't logged in."), '#default_value' => $messages->get('existing_user'), '#rows' => 3, '#states' => $anon_state);
$form['completion_messages']['uc_msg_order_new_user'] = array('#type' => 'textarea', '#title' => t('New users'), '#description' => t("Message displayed upon checkout for a new user whose account was just created. You may use the special tokens !new_username for the username of a newly created account and !new_password for that account's password."), '#default_value' => $messages->get('new_user'), '#rows' => 3, '#states' => $anon_state);
$form['completion_messages']['uc_msg_order_new_user_logged_in'] = array('#type' => 'textarea', '#title' => t('New logged in users'), '#description' => t('Message displayed upon checkout for a new user whose account was just created and also <em>"Login users when new customer accounts are created at checkout."</em> is set on the <a href=":url">checkout settings</a>.', array(':url' => Url::fromRoute('uc_cart.checkout_settings')->toString())), '#default_value' => $messages->get('new_user_logged_in'), '#rows' => 3, '#states' => $anon_state);
if (\Drupal::moduleHandler()->moduleExists('token')) {
$form['completion_messages']['token_tree'] = array('#markup' => theme('token_tree', array('token_types' => array('uc_order', 'site', 'store'))));
}
return parent::buildForm($form, $form_state);
}
/**
* {@inheritdoc}
*/
public function validateForm(array &$form, FormStateInterface $form_state)
{
$order = $form_state->get('order');
// Update the order "modified" time to prevent timeout on ajax requests.
$order->modified->value = REQUEST_TIME;
// Validate/process the cart panes. A FALSE value results in failed checkout.
$form_state->set('checkout_valid', TRUE);
foreach (Element::children($form_state->getValue('panes')) as $id) {
$pane = $this->checkoutPaneManager->createInstance($id);
if ($pane->process($order, $form, $form_state) === FALSE) {
$form_state->set('checkout_valid', FALSE);
}
}
// Reload line items and save order.
$order->line_items = $order->getLineItems();
$order->save();
}
