function uc_stock_adjust_product_stock in Ubercart 8.4

Same name and namespace in other branches

1. 6.2 uc_stock/uc_stock.module \uc_stock_adjust_product_stock()
2. 7.3 uc_stock/uc_stock.module \uc_stock_adjust_product_stock()

Decrement a product's stock.

Parameters

\Drupal\uc_order\OrderProductInterface $product: The product whose stock is being adjusted.

$key: Internal, so this function can be used as a callback of array_walk().

\Drupal\uc_order\OrderInterface $order: Order object.

3 calls to uc_stock_adjust_product_stock()

IncrementStockAction::incrementCallback in uc_stock/src/Plugin/RulesAction/IncrementStockAction.php

Increment a product's stock.

Products::addProductSubmit in uc_order/src/Plugin/Ubercart/OrderPane/Products.php

Form submit callback: add a product to an order.

Products::submitForm in uc_order/src/Plugin/Ubercart/OrderPane/Products.php

Form submission handler.

2 string references to 'uc_stock_adjust_product_stock'

DecrementStockAction::doExecute in uc_stock/src/Plugin/RulesAction/DecrementStockAction.php

Decreases the stock of ordered products.

uc_stock_uc_checkout_complete in uc_stock/uc_stock.module

Implements hook_uc_checkout_complete().

File

uc_stock/uc_stock.module, line 206

Allow ubercart products to have stock levels associated with their SKU.

Code

function uc_stock_adjust_product_stock(OrderProductInterface $product, $key, OrderInterface $order) {

  // Product has an active stock?
  if (!uc_stock_is_active($product->model->value)) {
    return;
  }

  // Do nothing if decrement quantity is 0.
  if ($product->qty->value == 0) {
    return;
  }

  // Adjust the product's stock.
  uc_stock_adjust($product->model->value, -$product->qty->value);

  // Load the new stock record.
  $connection = \Drupal::database();
  $stock = $connection
    ->query("SELECT * FROM {uc_product_stock} WHERE sku = :sku", [
    ':sku' => $product->model->value,
  ])
    ->fetchObject();

  // Should we notify?
  if (\Drupal::config('uc_stock.settings')
    ->get('notify') && $stock->stock <= $stock->threshold) {
    $node = Node::load($product->nid->target_id);
    _uc_stock_send_mail($order, $node, $stock);
  }

  // Save a comment about the stock level.
  $comment = t('The stock level for %model_name has been @action to @qty.', [
    '%model_name' => $product->model->value,
    '@qty' => $stock->stock,
    '@action' => -$product->qty->value <= 0 ? t('decreased') : t('increased'),
  ]);
  uc_order_comment_save($order
    ->id(), 0, $comment);
}