Automattic\WooCommerce\Blocks\BlockTypes\AddToCartWithOptions

GroupedProductItemSelector::get_quantity_selector_markup │ private │ WC 1.0

Gets the quantity selector markup for a product.

Method of the class: GroupedProductItemSelector{}

Returns

String. The HTML markup for the quantity selector.

Usage

// private - for code of main (parent) class only
$result = $this->get_quantity_selector_markup( $product );

$product(WC_Product) (required)

The product object.

GroupedProductItemSelector::get_quantity_selector_markup() GroupedProductItemSelector::get quantity selector markup code ^{WC 10.8.1}

private function get_quantity_selector_markup( $product ) {
	ob_start();

	$min_value = $product->get_min_purchase_quantity();
	$max_value = $product->get_max_purchase_quantity();

	if ( $min_value === $max_value && $min_value > 0 ) {
		add_filter( 'woocommerce_quantity_input_type', array( $this, 'set_quantity_input_type' ) );
	}

	woocommerce_quantity_input(
		array(
			'input_name'  => 'quantity[' . $product->get_id() . ']',
			'input_id'    => 'quantity_' . $product->get_id(),
			'input_value' => isset( $_POST['quantity'][ $product->get_id() ] ) ? wc_stock_amount( wc_clean( wp_unslash( $_POST['quantity'][ $product->get_id() ] ) ) ) : '', // phpcs:ignore WordPress.Security.NonceVerification.Missing
			'min_value'   => 0,
			'max_value'   => $max_value,
			/**
			 * Filter the placeholder value allowed for the product.
			 *
			 * @since 3.10.0
			 * @param int        $max_value Maximum quantity value.
			 * @param WC_Product $product   Product object.
			 */
			'placeholder' => apply_filters( 'woocommerce_quantity_input_placeholder', 0, $product ),
		)
	);

	if ( $min_value === $max_value && $min_value > 0 ) {
		remove_filter( 'woocommerce_quantity_input_type', array( $this, 'set_quantity_input_type' ) );
	}

	$quantity_html = ob_get_clean();

	// Remove the label because we are rendering one as a separate block via GroupedProductItemLabel.
	$quantity_html = $this->remove_quantity_label( $quantity_html );

	// Modify the quantity input to add stepper buttons.
	$product_name = $product->get_name();

	$quantity_html = AddToCartWithOptionsUtils::add_quantity_steppers( $quantity_html, $product_name );
	$quantity_html = AddToCartWithOptionsUtils::add_quantity_stepper_classes( $quantity_html );

	$context = array(
		'allowZero' => true, // The item is optional in grouped products.
	);

	// Add interactive data attribute for the stepper functionality.
	// Pass $set_product_context = true because each grouped product child needs its own
	// products context scope (the inherited context points to the grouped parent).
	$quantity_html = AddToCartWithOptionsUtils::make_quantity_input_interactive( $quantity_html, array(), array(), $context, true );

	return $quantity_html;
}