ru-se.com

Unnamed repository; edit this file 'description' to name the repository.
Log | Files | Refs

post-featured-image.php (1342B)

      1 <?php
      2 /**
      3  * Server-side rendering of the `core/post-featured-image` block.
      4  *
      5  * @package WordPress
      6  */
      7 
      8 /**
      9  * Renders the `core/post-featured-image` block on the server.
     10  *
     11  * @param array    $attributes Block attributes.
     12  * @param string   $content    Block default content.
     13  * @param WP_Block $block      Block instance.
     14  * @return string Returns the featured image for the current post.
     15  */
     16 function render_block_core_post_featured_image( $attributes, $content, $block ) {
     17 	if ( ! isset( $block->context['postId'] ) ) {
     18 		return '';
     19 	}
     20 	$post_ID = $block->context['postId'];
     21 
     22 	$featured_image = get_the_post_thumbnail( $post_ID );
     23 	if ( ! $featured_image ) {
     24 		return '';
     25 	}
     26 
     27 	if ( isset( $attributes['isLink'] ) && $attributes['isLink'] ) {
     28 		$featured_image = sprintf( '<a href="%1s">%2s</a>', get_the_permalink( $post_ID ), $featured_image );
     29 	}
     30 
     31 	$wrapper_attributes = get_block_wrapper_attributes();
     32 
     33 	return '<figure ' . $wrapper_attributes . '>' . $featured_image . '</figure>';
     34 }
     35 
     36 /**
     37  * Registers the `core/post-featured-image` block on the server.
     38  */
     39 function register_block_core_post_featured_image() {
     40 	register_block_type_from_metadata(
     41 		__DIR__ . '/post-featured-image',
     42 		array(
     43 			'render_callback' => 'render_block_core_post_featured_image',
     44 		)
     45 	);
     46 }
     47 add_action( 'init', 'register_block_core_post_featured_image' );