File "QuantitySelector.php"

Full Path: /home/leadltht/fastlinkinternet.com/admin/wp-content/plugins/woocommerce/src/Blocks/BlockTypes/AddToCartWithOptions/QuantitySelector.php
File size: 2.99 KB
MIME-type: text/x-php
Charset: utf-8

<?php
declare(strict_types=1);

namespace Automattic\WooCommerce\Blocks\BlockTypes\AddToCartWithOptions;

use Automattic\WooCommerce\Blocks\BlockTypes\AbstractBlock;
use Automattic\WooCommerce\Blocks\BlockTypes\EnableBlockJsonAssetsTrait;
use Automattic\WooCommerce\Blocks\BlockTypes\AddToCartWithOptions\Utils as AddToCartWithOptionsUtils;
use Automattic\WooCommerce\Blocks\Utils\StyleAttributesUtils;

/**
 * Block type for quantity selector in add to cart with options.
 */
class QuantitySelector extends AbstractBlock {

	use EnableBlockJsonAssetsTrait;

	/**
	 * Block name.
	 *
	 * @var string
	 */
	protected $block_name = 'add-to-cart-with-options-quantity-selector';

	/**
	 * Render the block.
	 *
	 * The selector is hidden for:
	 * - Simple products that are out of stock.
	 * - Not purchasable simple products.
	 * - External products with URLs
	 * - Products sold individually
	 *
	 * @param array    $attributes Block attributes.
	 * @param string   $content Block content.
	 * @param WP_Block $block Block instance.
	 *
	 * @return string | void Rendered block output.
	 */
	protected function render( $attributes, $content, $block ) {
		global $product;
		$previous_product = $product;

		$product = AddToCartWithOptionsUtils::get_product_from_context( $block, $previous_product );

		if ( ! $product ) {
			return '';
		}

		if ( AddToCartWithOptionsUtils::is_not_purchasable_simple_product( $product ) ) {
			$product = $previous_product;

			return '';
		}

		$is_external_product_with_url        = $product instanceof \WC_Product_External && $product->get_product_url();
		$can_only_be_purchased_one_at_a_time = $product->is_sold_individually();
		$managing_stock                      = $product->managing_stock();
		$stock_quantity                      = $product->get_stock_quantity();

		if ( $is_external_product_with_url || $can_only_be_purchased_one_at_a_time || ( $managing_stock && $stock_quantity <= 1 ) ) {
			$product = $previous_product;

			return '';
		}

		ob_start();

		woocommerce_quantity_input( AddToCartWithOptionsUtils::get_quantity_input_args( $product ) );

		$product_html = ob_get_clean();

		$product_name = $product->get_name();

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

		$classes_and_styles = StyleAttributesUtils::get_classes_and_styles_by_attributes( $attributes, array(), array( 'extra_classes' ) );

		$classes = implode(
			' ',
			array_filter(
				array(
					'wp-block-add-to-cart-with-options-quantity-selector wc-block-add-to-cart-with-options__quantity-selector',
					esc_attr( $classes_and_styles['classes'] ),
				)
			)
		);

		$wrapper_attributes = get_block_wrapper_attributes(
			array(
				'class' => $classes,
				'style' => esc_attr( $classes_and_styles['styles'] ),
			)
		);

		$form = AddToCartWithOptionsUtils::make_quantity_input_interactive( $product_html, $wrapper_attributes );

		$product = $previous_product;

		return $form;
	}
}