Automattic\WooCommerce\Blocks\Templates
ArchiveProductTemplatesCompatibility{} │ WC 1.0
ArchiveProductTemplatesCompatibility class.
To bridge the gap on compatibility with PHP hooks and Product Archive blockified templates.
Хуков нет.
Использование
$ArchiveProductTemplatesCompatibility = new ArchiveProductTemplatesCompatibility(); // use class methods
Методы
- private inject_attribute( &$block )
- public inject_hooks( $block_content, $block )
- private inner_blocks_walker( &$block )
- private is_archive_template()
- protected set_hook_data()
- public update_render_block_data( $parsed_block, $source_block, $parent_block )
Код ArchiveProductTemplatesCompatibility{} ArchiveProductTemplatesCompatibility{} WC 7.7.2
class ArchiveProductTemplatesCompatibility extends AbstractTemplateCompatibility { /** * The custom ID of the loop item block as the replacement of the core/null block. */ const LOOP_ITEM_ID = 'product-loop-item'; /** * The data of supported hooks, containing the hook name, the block name, * position, and the callbacks. * * @var array $hook_data The hook data. */ protected $hook_data; /** * Update the render block data to inject our custom attribute needed to * determine which blocks belong to an inherited Products block. * * @param array $parsed_block The block being rendered. * @param array $source_block An un-modified copy of $parsed_block, as it appeared in the source content. * @param WP_Block|null $parent_block If this is a nested block, a reference to the parent block. * * @return array */ public function update_render_block_data( $parsed_block, $source_block, $parent_block ) { if ( ! $this->is_archive_template() ) { return $parsed_block; } /** * Custom data can be injected to top level block only, as Gutenberg * will use this data to render the blocks and its nested blocks. */ if ( $parent_block ) { return $parsed_block; } array_walk( $parsed_block['innerBlocks'], array( $this, 'inner_blocks_walker' ) ); return $parsed_block; } /** * Inject hooks to rendered content of corresponding blocks. * * @param mixed $block_content The rendered block content. * @param mixed $block The parsed block data. * @return string */ public function inject_hooks( $block_content, $block ) { if ( ! $this->is_archive_template() ) { return $block_content; } /** * If the block is not inherited, we don't need to inject hooks. */ if ( empty( $block['attrs']['isInherited'] ) ) { return $block_content; } $block_name = $block['blockName']; /** * The core/post-template has two different block names: * - core/post-template when the wrapper is rendered. * - core/null when the loop item is rendered. */ if ( 'core/null' === $block_name && isset( $block['attrs']['__woocommerceNamespace'] ) && 'woocommerce/product-query/product-template' === $block['attrs']['__woocommerceNamespace'] ) { $block_name = self::LOOP_ITEM_ID; } $supported_blocks = array_map( function( $hook ) { return $hook['block_name']; }, array_values( $this->hook_data ) ); if ( ! in_array( $block_name, $supported_blocks, true ) ) { return $block_content; } /** * `core/query-no-result` is a special case because it can return two * different content depending on the context. We need to check if the * block content is empty to determine if we need to inject hooks. */ if ( 'core/query-no-results' === $block_name && empty( trim( $block_content ) ) ) { return $block_content; } $block_hooks = array_filter( $this->hook_data, function( $hook ) use ( $block_name ) { return $hook['block_name'] === $block_name; } ); return sprintf( '%1$s%2$s%3$s', $this->get_hooks_buffer( $block_hooks, 'before' ), $block_content, $this->get_hooks_buffer( $block_hooks, 'after' ) ); } /** * The hook data to inject to the rendered content of blocks. This also * contains hooked functions that will be removed by remove_default_hooks. * * The array format: * [ * <hook-name> => [ * block_name => <block-name>, * position => before|after, * hooked => [ * <function-name> => <priority>, * ... * ], * ], * ] * Where: * - hook-name is the name of the hook that will be replaced. * - block-name is the name of the block that will replace the hook. * - position is the position of the block relative to the hook. * - hooked is an array of functions hooked to the hook that will be * replaced. The key is the function name and the value is the * priority. */ protected function set_hook_data() { $this->hook_data = array( 'woocommerce_before_main_content' => array( 'block_name' => 'core/query', 'position' => 'before', 'hooked' => array( 'woocommerce_output_content_wrapper' => 10, 'woocommerce_breadcrumb' => 20, ), ), 'woocommerce_after_main_content' => array( 'block_name' => 'core/query', 'position' => 'after', 'hooked' => array( 'woocommerce_output_content_wrapper_end' => 10, ), ), 'woocommerce_before_shop_loop_item_title' => array( 'block_name' => 'core/post-title', 'position' => 'before', 'hooked' => array( 'woocommerce_show_product_loop_sale_flash' => 10, 'woocommerce_template_loop_product_thumbnail' => 10, ), ), 'woocommerce_shop_loop_item_title' => array( 'block_name' => 'core/post-title', 'position' => 'after', 'hooked' => array( 'woocommerce_template_loop_product_title' => 10, ), ), 'woocommerce_after_shop_loop_item_title' => array( 'block_name' => 'core/post-title', 'position' => 'after', 'hooked' => array( 'woocommerce_template_loop_rating' => 5, 'woocommerce_template_loop_price' => 10, ), ), 'woocommerce_before_shop_loop_item' => array( 'block_name' => self::LOOP_ITEM_ID, 'position' => 'before', 'hooked' => array( 'woocommerce_template_loop_product_link_open' => 10, ), ), 'woocommerce_after_shop_loop_item' => array( 'block_name' => self::LOOP_ITEM_ID, 'position' => 'after', 'hooked' => array( 'woocommerce_template_loop_product_link_close' => 5, 'woocommerce_template_loop_add_to_cart' => 10, ), ), 'woocommerce_before_shop_loop' => array( 'block_name' => 'core/post-template', 'position' => 'before', 'hooked' => array( 'woocommerce_output_all_notices' => 10, 'woocommerce_result_count' => 20, 'woocommerce_catalog_ordering' => 30, ), ), 'woocommerce_after_shop_loop' => array( 'block_name' => 'core/post-template', 'position' => 'after', 'hooked' => array( 'woocommerce_pagination' => 10, ), ), 'woocommerce_no_products_found' => array( 'block_name' => 'core/query-no-results', 'position' => 'before', 'hooked' => array( 'wc_no_products_found' => 10, ), ), 'woocommerce_archive_description' => array( 'block_name' => 'core/term-description', 'position' => 'before', 'hooked' => array( 'woocommerce_taxonomy_archive_description' => 10, 'woocommerce_product_archive_description' => 10, ), ), ); } /** * Check if current page is a product archive template. */ private function is_archive_template() { return is_shop() || is_product_taxonomy(); } /** * Loop through inner blocks recursively to find the Products blocks that * inherits query from template. * * @param array $block Parsed block data. */ private function inner_blocks_walker( &$block ) { if ( 'core/query' === $block['blockName'] && isset( $block['attrs']['namespace'] ) && 'woocommerce/product-query' === $block['attrs']['namespace'] && isset( $block['attrs']['query']['inherit'] ) && $block['attrs']['query']['inherit'] ) { $this->inject_attribute( $block ); $this->remove_default_hooks(); } if ( ! empty( $block['innerBlocks'] ) ) { array_walk( $block['innerBlocks'], array( $this, 'inner_blocks_walker' ) ); } } /** * Recursively inject the custom attribute to all nested blocks. * * @param array $block Parsed block data. */ private function inject_attribute( &$block ) { $block['attrs']['isInherited'] = 1; if ( ! empty( $block['innerBlocks'] ) ) { array_walk( $block['innerBlocks'], array( $this, 'inject_attribute' ) ); } } }