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<?php |
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/** |
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* Server-side rendering of the `core/post-content` 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-content` 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 filtered post content of the current post. |
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*/ |
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function gutenberg_render_block_core_post_content( $attributes, $content, $block ) { |
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if ( ! isset( $block->context['postId'] ) ) { |
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return ''; |
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} |
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|
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if ( ! in_the_loop() ) { |
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the_post(); |
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} |
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|
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$content = get_the_content( null, false, $block->context['postId'] ); |
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|
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if ( empty( $content ) ) { |
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return ''; |
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} |
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|
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$wrapper_attributes = get_block_wrapper_attributes( array( 'class' => 'entry-content' ) ); |
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|
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return ( |
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'<div ' . $wrapper_attributes . '>' . |
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apply_filters( 'the_content', str_replace( ']]>', ']]>', $content ) ) . |
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'</div>' |
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); |
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} |
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|
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/** |
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* Registers the `core/post-content` block on the server. |
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*/ |
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function gutenberg_register_block_core_post_content() { |
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register_block_type_from_metadata( |
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__DIR__ . '/post-content', |
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array( |
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'render_callback' => 'gutenberg_render_block_core_post_content', |
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) |
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); |
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} |
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add_action( 'init', 'gutenberg_register_block_core_post_content', 20 ); |
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|
