/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state)
{
parent::submitForm($form, $form_state);
$order = $this->entity;
$original = clone $order;
// Build list of changes to be applied.
$panes = _uc_order_pane_list();
foreach ($panes as $pane) {
if (in_array('edit', $pane['show'])) {
$pane['callback']('edit-process', $order, $form, $form_state);
}
}
$log = array();
foreach (array_keys($order->getFieldDefinitions()) as $key) {
if ($original->{$key}->value !== $order->{$key}->value) {
if (!is_array($order->{$key}->value)) {
$log[$key] = array('old' => $original->{$key}->value, 'new' => $order->{$key}->value);
}
}
}
if (\Drupal::moduleHandler()->moduleExists('uc_stock')) {
$qtys = array();
foreach ($order->products as $product) {
$qtys[$product->order_product_id] = $product->qty;
}
}
if (is_array($form_state->getValue('products'))) {
foreach ($form_state->getValue('products') as $product) {
if (!isset($product['remove']) && intval($product['qty']) > 0) {
foreach (array('qty', 'title', 'model', 'weight', 'weight_units', 'cost', 'price') as $field) {
$order->products[$product['order_product_id']]->{$field} = $product[$field];
}
if (\Drupal::moduleHandler()->moduleExists('uc_stock')) {
$product = (object) $product;
$temp = $product->qty;
$product->qty = $product->qty - $qtys[$product->order_product_id];
uc_stock_adjust_product_stock($product, 0, $order);
$product->qty = $temp;
}
} else {
$log['remove_' . $product['nid']] = $product['title'] . ' removed from order.';
}
}
}
// Load line items again, since some may have been updated by the form.
$order->line_items = $order->getLineItems();
$order->logChanges($log);
$order->save();
drupal_set_message(t('Order changes saved.'));
}
/**
* {@inheritdoc}
*/
public function buildComponents(array &$build, array $entities, array $displays, $view_mode, $langcode = NULL)
{
parent::buildComponents($build, $entities, $displays, $view_mode, $langcode);
// TODO: Change the autogenerated stub
foreach ($entities as $id => $order) {
$panes = _uc_order_pane_list($view_mode);
foreach ($panes as $pane) {
if (in_array($view_mode, $pane['show'])) {
$func = $pane['callback'];
if (function_exists($func) && ($contents = $func($view_mode, $order)) != NULL) {
$title = isset($pane['display title']) ? $pane['display title'] : $pane['title'];
if ($title) {
$title = array('#markup' => $pane['title'] . ':', '#prefix' => '<div class="order-pane-title">', '#suffix' => '</div>');
} else {
$title = array();
}
$build[$id][$pane['id']] = array('#prefix' => '<div class="order-pane ' . $pane['class'] . '" id="order-pane-' . $pane['id'] . '">', '#suffix' => '</div>');
$build[$id][$pane['id']]['title'] = $title;
$build[$id][$pane['id']]['pane'] = $contents;
}
}
}
}
}
