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<?php |
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/** |
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* Server-side rendering of the `core/post-featured-image` block. |
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* |
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* @package WordPress |
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*/ |
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|
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/** |
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* Renders the `core/post-featured-image` block on the server. |
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* |
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* @param array $attributes Block attributes. |
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* @param string $content Block default content. |
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* @param WP_Block $block Block instance. |
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* @return string Returns the featured image for the current post. |
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*/ |
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function gutenberg_render_block_core_post_featured_image( $attributes, $content, $block ) { |
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if ( ! isset( $block->context['postId'] ) ) { |
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return ''; |
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} |
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|
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return '<p>' . get_the_post_thumbnail( $block->context['postId'] ) . '</p>'; |
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} |
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|
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/** |
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* Registers the `core/post-featured-image` block on the server. |
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*/ |
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function gutenberg_register_block_core_post_featured_image() { |
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register_block_type_from_metadata( |
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__DIR__ . '/post-featured-image', |
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array( |
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'render_callback' => 'gutenberg_render_block_core_post_featured_image', |
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) |
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); |
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} |
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add_action( 'init', 'gutenberg_register_block_core_post_featured_image', 20 ); |
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|
