40 lines
744 B
PHP
40 lines
744 B
PHP
<?php
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/**
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* Server-side rendering of the `core/block` block.
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*
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* @package WordPress
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*/
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/**
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* Renders the `core/block` block on server.
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*
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* @param array $attributes The block attributes.
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*
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* @return string Rendered HTML of the referenced block.
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*/
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function render_block_core_block( $attributes ) {
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if ( empty( $attributes['ref'] ) ) {
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return '';
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}
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$reusable_block = get_post( $attributes['ref'] );
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if ( ! $reusable_block || 'wp_block' !== $reusable_block->post_type ) {
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return '';
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}
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return do_blocks( $reusable_block->post_content );
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}
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register_block_type(
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'core/block',
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array(
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'attributes' => array(
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'ref' => array(
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'type' => 'number',
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),
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),
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'render_callback' => 'render_block_core_block',
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)
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);
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