Automattic\WooCommerce\Internal\PushNotifications\Triggers

StockNotificationTrigger::on_low_stock │ public │ WC 10.9.0

Handles the woocommerce_low_stock hook.

Captures the product's stock quantity at this moment so the dispatcher, which runs in a separate process and re-fetches the product, doesn't read a stale value if cache invalidation hasn't fully propagated.

Method of the class: StockNotificationTrigger{}

No Hooks.

Returns

null. Nothing (null).

Usage

$StockNotificationTrigger = new StockNotificationTrigger();
$StockNotificationTrigger->on_low_stock( $product ): void;

$product(WC_Product) (required)

The product whose stock is low.

Changelog

StockNotificationTrigger::on_low_stock() StockNotificationTrigger::on low stock code ^{WC 10.9.1}

public function on_low_stock( WC_Product $product ): void {
	$stock = $product->get_stock_quantity();
	$this->add_notification(
		$product->get_id(),
		StockNotification::EVENT_LOW_STOCK,
		null !== $stock ? (int) $stock : null
	);
}