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PATH: home / lab2454c / equitablegold.com / wp-content / plugins / woocommerce / src / Blocks / BlockTypes

<?php

namespace Automattic\WooCommerce\Blocks\BlockTypes;

use Automattic\WooCommerce\Blocks\Utils\ProductCollectionUtils;

/**
 * ProductCollectionNoResults class.
 */
class ProductCollectionNoResults extends AbstractBlock {

/**
	 * Block name.
	 *
	 * @var string
	 */
	protected $block_name = 'product-collection-no-results';

/**
	 * Render the block.
	 *
	 * @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 ) {
		$content = trim( $content );
		if ( empty( $content ) ) {
			return '';
		}

$query = ProductCollectionUtils::prepare_and_execute_query( $block );

// If the query has products, don't render the block.
		if ( $query->post_count > 0 ) {
			return '';
		}

// Update the anchor tag URLs.
		$updated_html_content = $this->modify_anchor_tag_urls( trim( $content ) );

$wrapper_attributes = get_block_wrapper_attributes();
		return sprintf(
			'<div %1$s>%2$s</div>',
			$wrapper_attributes,
			$updated_html_content
		);
	}

/**
	 * Get the frontend script handle for this block type.
	 *
	 * @param string $key Data to get, or default to everything.
	 */
	protected function get_block_type_script( $key = null ) {
		return null;
	}

/**
	 * Get the frontend style handle for this block type.
	 *
	 * @return null
	 */
	protected function get_block_type_style() {
		return null;
	}

/**
	 * Set the URL attributes for "clearing any filters" and "Store's home" links.
	 *
	 * @param string $content Block content.
	 */
	protected function modify_anchor_tag_urls( $content ) {
		$processor = new \WP_HTML_Tag_Processor( trim( $content ) );

// Set the URL attribute for the "clear any filters" link.
		if ( $processor->next_tag(
			array(
				'tag_name'   => 'a',
				'class_name' => 'wc-link-clear-any-filters',
			)
		) ) {
			$processor->set_attribute( 'href', $this->get_current_url_without_filters() );
		}

// Set the URL attribute for the "Store's home" link.
		if ( $processor->next_tag(
			array(
				'tag_name'   => 'a',
				'class_name' => 'wc-link-stores-home',
			)
		) ) {
			$processor->set_attribute( 'href', home_url() );
		}

return $processor->get_updated_html();
	}

/**
	 * Get current URL without filter query parameters which will be used
	 * for the "clear any filters" link.
	 */
	protected function get_current_url_without_filters() {
		$protocol = is_ssl() ? 'https' : 'http';

// Check the existence and sanitize HTTP_HOST and REQUEST_URI in the $_SERVER superglobal.
		// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
		$http_host = isset( $_SERVER['HTTP_HOST'] ) ? wp_unslash( $_SERVER['HTTP_HOST'] ) : '';
		// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
		$request_uri = isset( $_SERVER['REQUEST_URI'] ) ? wp_unslash( $_SERVER['REQUEST_URI'] ) : '';

// Sanitize the host and URI.
		$http_host   = sanitize_text_field( $http_host );
		$request_uri = esc_url_raw( $request_uri );

// Construct the full URL.
		$current_url = $protocol . '://' . $http_host . $request_uri;

// Parse the URL to extract the query string.
		$parsed_url   = wp_parse_url( $current_url );
		$query_string = isset( $parsed_url['query'] ) ? $parsed_url['query'] : '';

// Convert the query string into an associative array.
		parse_str( $query_string, $query_params );

// Remove the filter query parameters.
		$params_to_remove = array( 'min_price', 'max_price', 'rating_filter', 'filter_', 'query_type_' );
		foreach ( $query_params as $key => $value ) {
			foreach ( $params_to_remove as $param ) {
				if ( strpos( $key, $param ) === 0 ) {
					unset( $query_params[ $key ] );
					break;
				}
			}
		}

// Rebuild the query string without the removed parameters.
		$new_query_string = http_build_query( $query_params );

// Reconstruct the URL.
		$new_url  = $parsed_url['scheme'] . '://' . $parsed_url['host'];
		$new_url .= isset( $parsed_url['path'] ) ? $parsed_url['path'] : '';
		$new_url .= $new_query_string ? '?' . $new_query_string : '';

return $new_url;
	}

}

[+] ..
[-] CheckoutContactInformationBlock.php [edit]
[-] MiniCartProductsTableBlock.php [edit]
[-] ProductFilterAttribute.php [edit]
[-] CartItemsBlock.php [edit]
[-] MiniCartShoppingButtonBlock.php [edit]
[-] CartOrderSummaryTaxesBlock.php [edit]
[-] AbstractInnerBlock.php [edit]
[-] CheckoutOrderNoteBlock.php [edit]
[-] AddToCartForm.php [edit]
[-] ProductCategories.php [edit]
[-] ProductFilterStockStatus.php [edit]
[-] CheckoutExpressPaymentBlock.php [edit]
[-] CartExpressPaymentBlock.php [edit]
[-] CheckoutAdditionalInformationBlock.php [edit]
[-] ProductPrice.php [edit]
[-] CheckoutOrderSummaryCouponFormBlock.php [edit]
[-] AtomicBlock.php [edit]
[-] MiniCartItemsBlock.php [edit]
[-] ProductSaleBadge.php [edit]
[-] CartAcceptedPaymentMethodsBlock.php [edit]
[-] CheckoutPickupOptionsBlock.php [edit]
[-] ProductQuery.php [edit]
[-] AbstractProductGrid.php [edit]
[-] ProductSummary.php [edit]
[-] CheckoutFieldsBlock.php [edit]
[-] CustomerAccount.php [edit]
[-] ReviewsByCategory.php [edit]
[-] ProductFilter.php [edit]
[-] ClassicTemplate.php [edit]
[-] ProductFilterActive.php [edit]
[-] AbstractDynamicBlock.php [edit]
[-] ProductGalleryLargeImage.php [edit]
[-] CartOrderSummarySubtotalBlock.php [edit]
[-] CartLineItemsBlock.php [edit]
[-] ProductRating.php [edit]
[-] ProductFilterPrice.php [edit]
[-] MiniCartCheckoutButtonBlock.php [edit]
[-] PriceFilter.php [edit]
[-] ProductTitle.php [edit]
[-] PageContentWrapper.php [edit]
[-] CartCrossSellsBlock.php [edit]
[-] ProductDetails.php [edit]
[-] ProductGalleryThumbnails.php [edit]
[-] ProductButton.php [edit]
[-] RelatedProducts.php [edit]
[-] FeaturedCategory.php [edit]
[-] CheckoutOrderSummaryFeeBlock.php [edit]
[-] FilledCartBlock.php [edit]
[-] ProductReviews.php [edit]
[-] CatalogSorting.php [edit]
[-] MiniCartContents.php [edit]
[-] EmptyCartBlock.php [edit]
[-] ProductCollection.php [edit]
[-] CheckoutBillingAddressBlock.php [edit]
[-] CartOrderSummaryHeadingBlock.php [edit]
[-] SingleProduct.php [edit]
[-] ProceedToCheckoutBlock.php [edit]
[-] CheckoutPaymentBlock.php [edit]
[-] CheckoutTermsBlock.php [edit]
[-] ProductGallery.php [edit]
[-] EmptyMiniCartContentsBlock.php [edit]
[-] ProductCollectionNoResults.php [edit]
[-] ProductTag.php [edit]
[-] CheckoutActionsBlock.php [edit]
[-] CheckoutShippingMethodsBlock.php [edit]
[-] ProductResultsCount.php [edit]
[-] MiniCartTitleBlock.php [edit]
[-] FilledMiniCartContentsBlock.php [edit]
[-] AttributeFilter.php [edit]
[-] RatingFilter.php [edit]
[-] CartOrderSummaryDiscountBlock.php [edit]
[-] CheckoutOrderSummarySubtotalBlock.php [edit]
[-] HandpickedProducts.php [edit]
[-] ProductGalleryPager.php [edit]
[-] CheckoutOrderSummaryDiscountBlock.php [edit]
[-] ProductImageGallery.php [edit]
[-] CartOrderSummaryShippingBlock.php [edit]
[-] ProductAddToCart.php [edit]
[-] StockFilter.php [edit]
[-] StoreNotices.php [edit]
[-] ReviewsByProduct.php [edit]
[-] CheckoutShippingAddressBlock.php [edit]
[-] CartOrderSummaryBlock.php [edit]
[-] ProductFilterRating.php [edit]
[-] MiniCartTitleLabelBlock.php [edit]
[+] OrderConfirmation
[-] ProductSKU.php [edit]
[-] ProductStockIndicator.php [edit]
[-] ActiveFilters.php [edit]
[-] ProductRatingCounter.php [edit]
[-] ProductsByAttribute.php [edit]
[-] MiniCartCartButtonBlock.php [edit]
[-] FeaturedItem.php [edit]
[-] MiniCartFooterBlock.php [edit]
[-] FilterWrapper.php [edit]
[-] ProductNew.php [edit]
[-] CheckoutOrderSummaryTaxesBlock.php [edit]
[-] AllReviews.php [edit]
[-] CartCrossSellsProductsBlock.php [edit]
[-] ProductTemplate.php [edit]
[-] CartOrderSummaryFeeBlock.php [edit]
[-] MiniCart.php [edit]
[-] ProductTopRated.php [edit]
[-] ProductGalleryLargeImageNextPrevious.php [edit]
[-] Checkout.php [edit]
[-] CheckoutTotalsBlock.php [edit]
[-] Breadcrumbs.php [edit]
[-] ProductImage.php [edit]
[-] Cart.php [edit]
[-] AbstractBlock.php [edit]
[-] ProductSearch.php [edit]
[-] CartTotalsBlock.php [edit]
[-] AllProducts.php [edit]
[-] MiniCartTitleItemsCounterBlock.php [edit]
[-] CheckoutOrderSummaryBlock.php [edit]
[-] ClassicShortcode.php [edit]
[-] ProductOnSale.php [edit]
[-] CheckoutOrderSummaryShippingBlock.php [edit]
[-] ProductRatingStars.php [edit]
[-] ProductBestSellers.php [edit]
[-] CartOrderSummaryCouponFormBlock.php [edit]
[-] ProductCategory.php [edit]
[-] CheckoutOrderSummaryCartItemsBlock.php [edit]
[-] ProductAverageRating.php [edit]
[-] FeaturedProduct.php [edit]
[-] CheckoutShippingMethodBlock.php [edit]