<?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName // Needed for WP_Block_Cloner helper class.

[0] Fix | Delete

/**

[1] Fix | Delete

* Server-side rendering of the `core/block` block.

[2] Fix | Delete

*

[3] Fix | Delete

* @package WordPress

[4] Fix | Delete

*/

[5] Fix | Delete

[6] Fix | Delete

/**

[7] Fix | Delete

* Renders the `core/block` block on server.

[8] Fix | Delete

*

[9] Fix | Delete

* @since 5.0.0

[10] Fix | Delete

*

[11] Fix | Delete

* @global WP_Embed $wp_embed

[12] Fix | Delete

*

[13] Fix | Delete

* @param array $attributes The block attributes.

[14] Fix | Delete

*

[15] Fix | Delete

* @return string Rendered HTML of the referenced block.

[16] Fix | Delete

*/

[17] Fix | Delete

function render_block_core_block( $attributes, $content, $block_instance ) {

[18] Fix | Delete

static $seen_refs = array();

[19] Fix | Delete

[20] Fix | Delete

if ( empty( $attributes['ref'] ) ) {

[21] Fix | Delete

return '';

[22] Fix | Delete

}

[23] Fix | Delete

[24] Fix | Delete

$reusable_block = get_post( $attributes['ref'] );

[25] Fix | Delete

if ( ! $reusable_block || 'wp_block' !== $reusable_block->post_type ) {

[26] Fix | Delete

return '';

[27] Fix | Delete

}

[28] Fix | Delete

[29] Fix | Delete

if ( isset( $seen_refs[ $attributes['ref'] ] ) ) {

[30] Fix | Delete

// WP_DEBUG_DISPLAY must only be honored when WP_DEBUG. This precedent

[31] Fix | Delete

// is set in `wp_debug_mode()`.

[32] Fix | Delete

$is_debug = WP_DEBUG && WP_DEBUG_DISPLAY;

[33] Fix | Delete

[34] Fix | Delete

return $is_debug ?

[35] Fix | Delete

// translators: Visible only in the front end, this warning takes the place of a faulty block.

[36] Fix | Delete

__( '[block rendering halted]' ) :

[37] Fix | Delete

'';

[38] Fix | Delete

}

[39] Fix | Delete

[40] Fix | Delete

if ( 'publish' !== $reusable_block->post_status || ! empty( $reusable_block->post_password ) ) {

[41] Fix | Delete

return '';

[42] Fix | Delete

}

[43] Fix | Delete

[44] Fix | Delete

$seen_refs[ $attributes['ref'] ] = true;

[45] Fix | Delete

[46] Fix | Delete

// Handle embeds for reusable blocks.

[47] Fix | Delete

global $wp_embed;

[48] Fix | Delete

$content = $wp_embed->run_shortcode( $reusable_block->post_content );

[49] Fix | Delete

$content = $wp_embed->autoembed( $content );

[50] Fix | Delete

[51] Fix | Delete

// Back compat.

[52] Fix | Delete

// For blocks that have not been migrated in the editor, add some back compat

[53] Fix | Delete

// so that front-end rendering continues to work.

[54] Fix | Delete

[55] Fix | Delete

// This matches the `v2` deprecation. Removes the inner `values` property

[56] Fix | Delete

// from every item.

[57] Fix | Delete

if ( isset( $attributes['content'] ) ) {

[58] Fix | Delete

foreach ( $attributes['content'] as &$content_data ) {

[59] Fix | Delete

if ( isset( $content_data['values'] ) ) {

[60] Fix | Delete

$is_assoc_array = is_array( $content_data['values'] ) && ! wp_is_numeric_array( $content_data['values'] );

[61] Fix | Delete

[62] Fix | Delete

if ( $is_assoc_array ) {

[63] Fix | Delete

$content_data = $content_data['values'];

[64] Fix | Delete

}

[65] Fix | Delete

}

[66] Fix | Delete

}

[67] Fix | Delete

}

[68] Fix | Delete

[69] Fix | Delete

// This matches the `v1` deprecation. Rename `overrides` to `content`.

[70] Fix | Delete

if ( isset( $attributes['overrides'] ) && ! isset( $attributes['content'] ) ) {

[71] Fix | Delete

$attributes['content'] = $attributes['overrides'];

[72] Fix | Delete

}

[73] Fix | Delete

[74] Fix | Delete

// Apply Block Hooks.

[75] Fix | Delete

$content = apply_block_hooks_to_content_from_post_object( $content, $reusable_block );

[76] Fix | Delete

[77] Fix | Delete

/**

[78] Fix | Delete

* We attach the blocks from $content as inner blocks to the Synced Pattern block instance.

[79] Fix | Delete

* This ensures that block context available to the Synced Pattern block instance is provided to

[80] Fix | Delete

* those blocks.

[81] Fix | Delete

*/

[82] Fix | Delete

$block_instance->parsed_block['innerBlocks'] = parse_blocks( $content );

[83] Fix | Delete

$block_instance->parsed_block['innerContent'] = array_fill( 0, count( $block_instance->parsed_block['innerBlocks'] ), null );

[84] Fix | Delete

if ( method_exists( $block_instance, 'refresh_context_dependents' ) ) {

[85] Fix | Delete

// WP_Block::refresh_context_dependents() was introduced in WordPress 6.8.

[86] Fix | Delete

$block_instance->refresh_context_dependents();

[87] Fix | Delete

} else {

[88] Fix | Delete

// This branch can be removed once Gutenberg requires WordPress 6.8 or later.

[89] Fix | Delete

if ( ! class_exists( 'WP_Block_Cloner' ) ) {

[90] Fix | Delete

// phpcs:ignore Gutenberg.Commenting.SinceTag.MissingClassSinceTag

[91] Fix | Delete

class WP_Block_Cloner extends WP_Block {

[92] Fix | Delete

/**

[93] Fix | Delete

* Static methods of subclasses have access to protected properties

[94] Fix | Delete

* of instances of the parent class.

[95] Fix | Delete

* In this case, this gives us access to `available_context` and `registry`.

[96] Fix | Delete

*/

[97] Fix | Delete

// phpcs:ignore Gutenberg.Commenting.SinceTag.MissingMethodSinceTag

[98] Fix | Delete

public static function clone_instance( $instance ) {

[99] Fix | Delete

return new WP_Block(

[100] Fix | Delete

$instance->parsed_block,

[101] Fix | Delete

$instance->available_context,

[102] Fix | Delete

$instance->registry

[103] Fix | Delete

);

[104] Fix | Delete

}

[105] Fix | Delete

}

[106] Fix | Delete

}

[107] Fix | Delete

$block_instance = WP_Block_Cloner::clone_instance( $block_instance );

[108] Fix | Delete

}

[109] Fix | Delete

[110] Fix | Delete

$content = $block_instance->render( array( 'dynamic' => false ) );

[111] Fix | Delete

unset( $seen_refs[ $attributes['ref'] ] );

[112] Fix | Delete

[113] Fix | Delete

return $content;

[114] Fix | Delete

}

[115] Fix | Delete

[116] Fix | Delete

/**

[117] Fix | Delete

* Registers the `core/block` block.

[118] Fix | Delete

*

[119] Fix | Delete

* @since 5.3.0

[120] Fix | Delete

*/

[121] Fix | Delete

function register_block_core_block() {

[122] Fix | Delete

register_block_type_from_metadata(

[123] Fix | Delete

__DIR__ . '/block',

[124] Fix | Delete

array(

[125] Fix | Delete

'render_callback' => 'render_block_core_block',

[126] Fix | Delete

)

[127] Fix | Delete

);

[128] Fix | Delete

}

[129] Fix | Delete

add_action( 'init', 'register_block_core_block' );

[130] Fix | Delete

[131] Fix | Delete