/**
* {@inheritdoc}
*/
public function build()
{
$cart = Cart::create(\Drupal::getContainer());
$product_count = count($cart->getContents());
// Display nothing if the block is set to hide on empty and there are no
// items in the cart.
if (!$this->configuration['hide_empty'] || $product_count) {
$items = array();
$item_count = 0;
$total = 0;
if ($product_count) {
foreach ($cart->getContents() as $item) {
$display_item = \Drupal::moduleHandler()->invoke($item->data->module, 'uc_cart_display', array($item));
if (count(Element::children($display_item))) {
$items[] = array('nid' => $display_item['nid']['#value'], 'qty' => $display_item['qty']['#default_value'], 'title' => $display_item['title']['#markup'], 'price' => $display_item['#total'], 'desc' => isset($display_item['description']['#markup']) ? $display_item['description']['#markup'] : FALSE);
$total += $display_item['#total'];
$item_count += $display_item['qty']['#default_value'];
}
}
}
// Build the cart links.
$summary_links['view-cart'] = array('title' => $this->t('View cart'), 'url' => Url::fromRoute('uc_cart.cart'), 'attributes' => array('rel' => ['nofollow']));
// Only add the checkout link if checkout is enabled.
if (\Drupal::config('uc_cart.settings')->get('checkout_enabled')) {
$summary_links['checkout'] = array('title' => $this->t('Checkout'), 'url' => Url::fromRoute('uc_cart.checkout'), 'attributes' => array('rel' => ['nofollow']));
}
$build['block'] = array('#theme' => 'uc_cart_block', '#items' => $items, '#item_count' => $item_count, '#total' => $total, '#summary_links' => $summary_links, '#collapsed' => $this->configuration['collapsed']);
// Add the cart block CSS.
$build['#attached']['library'][] = 'uc_cart/uc_cart_block.styles';
// If the block is collapsible, add the appropriate JS.
if ($this->configuration['collapsible']) {
$build['#attached']['library'][] = 'system/drupal.system';
$build['#attached']['library'][] = 'uc_cart/uc_cart_block.scripts';
}
return $build;
}
}
public function setUp()
{
parent::setUp();
// Create a simple customer user account.
$this->cart = Cart::create(\Drupal::getContainer());
// Create a simple customer user account.
$this->customer = $this->drupalCreateUser();
// Ensure test mails are logged.
\Drupal::configFactory()->getEditable('system.mail')->set('interface.uc_order', 'test_mail_collector')->save();
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state)
{
if (!$form_state->getRedirect()) {
$data = \Drupal::moduleHandler()->invokeAll('uc_add_to_cart_data', array($form_state->getValues()));
$msg = $this->config('uc_cart.settings')->get('add_item_msg');
$cart = Cart::create(\Drupal::getContainer());
$redirect = $cart->addItem($form_state->getValue('nid'), $form_state->getValue('qty'), $data, NULL, $msg);
if (isset($redirect)) {
$form_state->setRedirectUrl($redirect);
}
}
}
/**
* Completes the sale and finishes checkout.
*/
public function complete()
{
$session = \Drupal::service('session');
if (!$session->has('cart_order') || empty($_SESSION['uc_checkout'][$session->get('cart_order')]['do_complete'])) {
return $this->redirect('uc_cart.cart');
}
$order = uc_order_load($session->get('cart_order'), TRUE);
if (empty($order)) {
// Display messages to customers and the administrator if the order was lost.
drupal_set_message($this->t("We're sorry. An error occurred while processing your order that prevents us from completing it at this time. Please contact us and we will resolve the issue as soon as possible."), 'error');
$this->logger('uc_cart')->error('An empty order made it to checkout! Cart order ID: @cart_order', ['@cart_order' => $session->get('cart_order')]);
return $this->redirect('uc_cart.cart');
}
$cart_config = $this->config('uc_cart.settings');
$build = $this->cart->completeSale($order, $cart_config->get('new_customer_login'));
$session->remove('cart_order');
unset($_SESSION['uc_checkout'][$order->id()]);
// Add a comment to let sales team know this came in through the site.
uc_order_comment_save($order->id(), 0, $this->t('Order created through website.'), 'admin');
return $build;
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state)
{
$cart = Cart::create(\Drupal::getContainer());
$cart->emptyCart();
$form_state->setRedirect('uc_cart.cart');
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state)
{
$cart_links_config = $this->config('uc_cart_links.settings');
$actions = explode('-', urldecode($this->actions));
$rebuild_cart = FALSE;
$messages = array();
$id = $this->t('(not specified)');
$cart = Cart::create(\Drupal::getContainer());
foreach ($actions as $action) {
switch (Unicode::substr($action, 0, 1)) {
// Set the ID of the Cart Link.
case 'i':
case 'I':
$id = Unicode::substr($action, 1, 32);
break;
// Add a product to the cart.
// Add a product to the cart.
case 'p':
case 'P':
// Set the default product variables.
$p = array('nid' => 0, 'qty' => 1, 'data' => array());
$msg = TRUE;
// Parse the product action to adjust the product variables.
$parts = explode('_', $action);
foreach ($parts as $part) {
switch (Unicode::substr($part, 0, 1)) {
// Set the product node ID: p23
case 'p':
case 'P':
$p['nid'] = intval(Unicode::substr($part, 1));
break;
// Set the quantity to add to cart: _q2
// Set the quantity to add to cart: _q2
case 'q':
case 'Q':
$p['qty'] = intval(Unicode::substr($part, 1));
break;
// Set an attribute/option for the product: _a3o6
// Set an attribute/option for the product: _a3o6
case 'a':
case 'A':
$attribute = intval(Unicode::substr($part, 1, stripos($part, 'o') - 1));
$option = (string) Unicode::substr($part, stripos($part, 'o') + 1);
if (!isset($p['attributes'][$attribute])) {
$p['attributes'][$attribute] = $option;
} else {
// Multiple options for this attribute implies checkbox
// attribute, which we must store as an array
if (is_array($p['attributes'][$attribute])) {
// Already an array, just append this new option
$p['attributes'][$attribute][$option] = $option;
} else {
// Set but not an array, means we already have at least one
// option, so put that into an array with this new option
$p['attributes'][$attribute] = array($p['attributes'][$attribute] => $p['attributes'][$attribute], $option => $option);
}
}
break;
// Suppress the add to cart message: _s
// Suppress the add to cart message: _s
case 's':
case 'S':
$msg = FALSE;
break;
}
}
// Add the item to the cart, suppressing the default redirect.
if ($p['nid'] > 0 && $p['qty'] > 0) {
// If it's a product kit, we need black magic to make everything work
// right. In other words, we have to simulate FAPI's form values.
$node = node_load($p['nid']);
if ($node->status) {
if (isset($node->products) && is_array($node->products)) {
foreach ($node->products as $nid => $product) {
$p['data']['products'][$nid] = array('nid' => $nid, 'qty' => $product->qty);
}
}
$cart->addItem($p['nid'], $p['qty'], $p['data'] + \Drupal::moduleHandler()->invokeAll('uc_add_to_cart_data', array($p)), NULL, $msg, FALSE, FALSE);
$rebuild_cart = TRUE;
} else {
$this->logger('uc_cart_link')->error('Cart Link on %url tried to add an unpublished product to the cart.', array('%url' => $this->getRequest()->server->get('HTTP_REFERER')));
}
}
break;
// Empty the shopping cart.
// Empty the shopping cart.
case 'e':
case 'E':
if ($cart_links_config->get('empty')) {
$cart->emptyCart();
}
break;
// Display a pre-configured message.
// Display a pre-configured message.
case 'm':
case 'M':
// Load the messages if they haven't been loaded yet.
if (empty($messages)) {
$data = explode("\n", $cart_links_config->get('messages'));
foreach ($data as $message) {
list($mkey, $mdata) = explode('|', $message, 2);
$messages[trim($mkey)] = trim($mdata);
}
}
// Parse the message key and display it if it exists.
$mkey = intval(Unicode::substr($action, 1));
if (!empty($messages[$mkey])) {
drupal_set_message($messages[$mkey]);
}
break;
}
// Rebuild the cart cache if necessary.
if ($rebuild_cart) {
$cart->getContents(NULL, 'rebuild');
}
}
if ($cart_links_config->get('track')) {
db_merge('uc_cart_link_clicks')->key(array('cart_link_id' => (string) $id))->fields(array('clicks' => 1, 'last_click' => REQUEST_TIME))->expression('clicks', 'clicks + :i', array(':i' => 1))->execute();
}
$_SESSION['uc_cart_last_url'] = $this->getRequest()->server->get('HTTP_REFERER');
$query = $this->getRequest()->query;
if ($query->has('destination')) {
$options = UrlHelper::parse($query->get('destination'));
$path = $options['path'];
} else {
$path = 'cart';
$options = array();
}
$options += array('absolute' => TRUE);
// Form redirect is for confirmed links.
$form_state->setRedirectUrl(Url::fromUri('base:/' . $path, $options));
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container)
{
return new static($container->get('plugin.manager.uc_cart.checkout_pane'), Cart::create($container));
}