woocommerce_add_to_cart_quantity, $quantity, $product_id, $variation_id

woocommerce_add_to_cart_quantity, $quantity, $product_id, $variation_id

Appears in:
Hook Type: filter

See hook in core

Displaying hooks found in version: woocommerce.11.0.0

apply_filters('woocommerce_add_to_cart_quantity, $quantity, $product_id, $variation_id') is found 1 times:

  • /includes/class-wc-cart.php line 1176
    			 * @param number $quantity The default quantity.
			 * @param number $product_id The product id.
			 * @param number $variation_id     The variation ID.
			 */
			$quantity = apply_filters( 'woocommerce_add_to_cart_quantity', $quantity, $product_id, $variation_id );

			if ( $quantity <= 0 || ! $product_data || ProductStatus::TRASH === $product_data->get_status() ) {
				return false;
			}

			// Variable product cannot be added to cart without a specified variation.