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<?php
namespace Automattic\WooCommerce\Blocks\Templates;
use Automattic\WooCommerce\Blocks\Templates\ArchiveProductTemplatesCompatibility; use Automattic\WooCommerce\Blocks\Utils\BlockTemplateUtils;
/** * ProductAttributeTemplate class. * * @internal */ class ProductAttributeTemplate extends AbstractTemplate {
/** * The slug of the template. * * @var string */ const SLUG = 'taxonomy-product_attribute';
/** * The template used as a fallback if that one is customized. * * @var string */ public $fallback_template = ProductCatalogTemplate::SLUG;
/** * Initialization method. */ public function init() { add_action( 'template_redirect', array( $this, 'render_block_template' ) ); add_filter( 'taxonomy_template_hierarchy', array( $this, 'update_taxonomy_template_hierarchy' ), 1, 3 ); }
/** * Returns the title of the template. * * @return string */ public function get_template_title() { return _x( 'Products by Attribute', 'Template name', 'woocommerce' ); }
/** * Returns the description of the template. * * @return string */ public function get_template_description() { return __( 'Displays products filtered by an attribute.', 'woocommerce' ); }
/** * Renders the default block template from Woo Blocks if no theme templates exist. */ public function render_block_template() { $queried_object = get_queried_object(); if ( is_null( $queried_object ) ) { return; }
if ( isset( $queried_object->taxonomy ) && taxonomy_is_product_attribute( $queried_object->taxonomy ) ) { $compatibility_layer = new ArchiveProductTemplatesCompatibility(); $compatibility_layer->init();
$templates = get_block_templates( array( 'slug__in' => array( self::SLUG ) ) );
if ( isset( $templates[0] ) && BlockTemplateUtils::template_has_legacy_template_block( $templates[0] ) ) { add_filter( 'woocommerce_disable_compatibility_layer', '__return_true' ); }
add_filter( 'woocommerce_has_block_template', '__return_true', 10, 0 ); } }
/** * Renders the Product by Attribute template for product attributes taxonomy pages. * * @param array $templates Templates that match the product attributes taxonomy. */ public function update_taxonomy_template_hierarchy( $templates ) { $queried_object = get_queried_object(); if ( taxonomy_is_product_attribute( $queried_object->taxonomy ) && wc_current_theme_is_fse_theme() ) { array_splice( $templates, count( $templates ) - 1, 0, self::SLUG ); }
return $templates; } }
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