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This commit is contained in:
Tony Volpe
2024-04-02 20:23:21 +00:00
parent 96800520e8
commit 94170ec2c4
1514 changed files with 133309 additions and 105985 deletions
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537
wp/wp-includes/blocks.php
View File

@@ -36,6 +36,7 @@ function remove_block_asset_path_prefix( $asset_handle_or_path ) {
*
* @since 5.5.0
* @since 6.1.0 Added `$index` parameter.
* @since 6.5.0 Added support for `viewScriptModule` field.
*
* @param string $block_name Name of the block.
* @param string $field_name Name of the metadata field.
@@ -52,6 +53,9 @@ function generate_block_asset_handle( $block_name, $field_name, $index = 0 ) {
if ( str_starts_with( $field_name, 'view' ) ) {
$asset_handle .= '-view';
}
if ( str_ends_with( strtolower( $field_name ), 'scriptmodule' ) ) {
$asset_handle .= '-script-module';
}
if ( $index > 0 ) {
$asset_handle .= '-' . ( $index + 1 );
}
@@ -59,11 +63,13 @@ function generate_block_asset_handle( $block_name, $field_name, $index = 0 ) {
}
$field_mappings = array(
'editorScript' => 'editor-script',
'script' => 'script',
'viewScript' => 'view-script',
'editorStyle' => 'editor-style',
'style' => 'style',
'editorScript' => 'editor-script',
'editorStyle' => 'editor-style',
'script' => 'script',
'style' => 'style',
'viewScript' => 'view-script',
'viewScriptModule' => 'view-script-module',
'viewStyle' => 'view-style',
);
$asset_handle = str_replace( '/', '-', $block_name ) .
'-' . $field_mappings[ $field_name ];
@@ -100,7 +106,7 @@ function get_block_asset_url( $path ) {
$template = get_template();
if ( ! isset( $template_paths_norm[ $template ] ) ) {
$template_paths_norm[ $template ] = wp_normalize_path( get_template_directory() );
$template_paths_norm[ $template ] = wp_normalize_path( realpath( get_template_directory() ) );
}
if ( str_starts_with( $path, trailingslashit( $template_paths_norm[ $template ] ) ) ) {
@@ -110,7 +116,7 @@ function get_block_asset_url( $path ) {
if ( is_child_theme() ) {
$stylesheet = get_stylesheet();
if ( ! isset( $template_paths_norm[ $stylesheet ] ) ) {
$template_paths_norm[ $stylesheet ] = wp_normalize_path( get_stylesheet_directory() );
$template_paths_norm[ $stylesheet ] = wp_normalize_path( realpath( get_stylesheet_directory() ) );
}
if ( str_starts_with( $path, trailingslashit( $template_paths_norm[ $stylesheet ] ) ) ) {
@@ -121,14 +127,73 @@ function get_block_asset_url( $path ) {
return plugins_url( basename( $path ), $path );
}
/**
* Finds a script module ID for the selected block metadata field. It detects
* when a path to file was provided and optionally finds a corresponding asset
* file with details necessary to register the script module under with an
* automatically generated module ID. It returns unprocessed script module
* ID otherwise.
*
* @since 6.5.0
*
* @param array $metadata Block metadata.
* @param string $field_name Field name to pick from metadata.
* @param int $index Optional. Index of the script module ID to register when multiple
* items passed. Default 0.
* @return string|false Script module ID or false on failure.
*/
function register_block_script_module_id( $metadata, $field_name, $index = 0 ) {
if ( empty( $metadata[ $field_name ] ) ) {
return false;
}
$module_id = $metadata[ $field_name ];
if ( is_array( $module_id ) ) {
if ( empty( $module_id[ $index ] ) ) {
return false;
}
$module_id = $module_id[ $index ];
}
$module_path = remove_block_asset_path_prefix( $module_id );
if ( $module_id === $module_path ) {
return $module_id;
}
$path = dirname( $metadata['file'] );
$module_asset_raw_path = $path . '/' . substr_replace( $module_path, '.asset.php', - strlen( '.js' ) );
$module_id = generate_block_asset_handle( $metadata['name'], $field_name, $index );
$module_asset_path = wp_normalize_path(
realpath( $module_asset_raw_path )
);
$module_path_norm = wp_normalize_path( realpath( $path . '/' . $module_path ) );
$module_uri = get_block_asset_url( $module_path_norm );
$module_asset = ! empty( $module_asset_path ) ? require $module_asset_path : array();
$module_dependencies = isset( $module_asset['dependencies'] ) ? $module_asset['dependencies'] : array();
$block_version = isset( $metadata['version'] ) ? $metadata['version'] : false;
$module_version = isset( $module_asset['version'] ) ? $module_asset['version'] : $block_version;
wp_register_script_module(
$module_id,
$module_uri,
$module_dependencies,
$module_version
);
return $module_id;
}
/**
* Finds a script handle for the selected block metadata field. It detects
* when a path to file was provided and finds a corresponding asset file
* with details necessary to register the script under automatically
* when a path to file was provided and optionally finds a corresponding asset
* file with details necessary to register the script under automatically
* generated handle name. It returns unprocessed script handle otherwise.
*
* @since 5.5.0
* @since 6.1.0 Added `$index` parameter.
* @since 6.5.0 The asset file is optional. Added script handle support in the asset file.
*
* @param array $metadata Block metadata.
* @param string $field_name Field name to pick from metadata.
@@ -142,56 +207,49 @@ function register_block_script_handle( $metadata, $field_name, $index = 0 ) {
return false;
}
$script_handle = $metadata[ $field_name ];
if ( is_array( $script_handle ) ) {
if ( empty( $script_handle[ $index ] ) ) {
$script_handle_or_path = $metadata[ $field_name ];
if ( is_array( $script_handle_or_path ) ) {
if ( empty( $script_handle_or_path[ $index ] ) ) {
return false;
}
$script_handle = $script_handle[ $index ];
$script_handle_or_path = $script_handle_or_path[ $index ];
}
$script_path = remove_block_asset_path_prefix( $script_handle );
if ( $script_handle === $script_path ) {
return $script_handle;
$script_path = remove_block_asset_path_prefix( $script_handle_or_path );
if ( $script_handle_or_path === $script_path ) {
return $script_handle_or_path;
}
$path = dirname( $metadata['file'] );
$script_asset_raw_path = $path . '/' . substr_replace( $script_path, '.asset.php', - strlen( '.js' ) );
$script_handle = generate_block_asset_handle( $metadata['name'], $field_name, $index );
$script_asset_path = wp_normalize_path(
realpath( $script_asset_raw_path )
);
if ( empty( $script_asset_path ) ) {
_doing_it_wrong(
__FUNCTION__,
sprintf(
/* translators: 1: Asset file location, 2: Field name, 3: Block name. */
__( 'The asset file (%1$s) for the "%2$s" defined in "%3$s" block definition is missing.' ),
$script_asset_raw_path,
$field_name,
$metadata['name']
),
'5.5.0'
);
return false;
// Asset file for blocks is optional. See https://core.trac.wordpress.org/ticket/60460.
$script_asset = ! empty( $script_asset_path ) ? require $script_asset_path : array();
$script_handle = isset( $script_asset['handle'] ) ?
$script_asset['handle'] :
generate_block_asset_handle( $metadata['name'], $field_name, $index );
if ( wp_script_is( $script_handle, 'registered' ) ) {
return $script_handle;
}
$script_path_norm = wp_normalize_path( realpath( $path . '/' . $script_path ) );
$script_uri = get_block_asset_url( $script_path_norm );
$script_args = array();
$script_path_norm = wp_normalize_path( realpath( $path . '/' . $script_path ) );
$script_uri = get_block_asset_url( $script_path_norm );
$script_dependencies = isset( $script_asset['dependencies'] ) ? $script_asset['dependencies'] : array();
$block_version = isset( $metadata['version'] ) ? $metadata['version'] : false;
$script_version = isset( $script_asset['version'] ) ? $script_asset['version'] : $block_version;
$script_args = array();
if ( 'viewScript' === $field_name && $script_uri ) {
$script_args['strategy'] = 'defer';
}
$script_asset = require $script_asset_path;
$script_dependencies = isset( $script_asset['dependencies'] ) ? $script_asset['dependencies'] : array();
$result = wp_register_script(
$result = wp_register_script(
$script_handle,
$script_uri,
$script_dependencies,
isset( $script_asset['version'] ) ? $script_asset['version'] : false,
$script_version,
$script_args
);
if ( ! $result ) {
@@ -326,6 +384,7 @@ function get_block_metadata_i18n_schema() {
* @since 6.1.0 Added support for `render` field.
* @since 6.3.0 Added `selectors` field.
* @since 6.4.0 Added support for `blockHooks` field.
* @since 6.5.0 Added support for `allowedBlocks`, `viewScriptModule`, and `viewStyle` fields.
*
* @param string $file_or_folder Path to the JSON file with metadata definition for
* the block or path to the folder where the `block.json` file is located.
@@ -352,13 +411,14 @@ function register_block_type_from_metadata( $file_or_folder, $args = array() ) {
$file_or_folder;
$is_core_block = str_starts_with( $file_or_folder, ABSPATH . WPINC );
if ( ! $is_core_block && ! file_exists( $metadata_file ) ) {
// If the block is not a core block, the metadata file must exist.
$metadata_file_exists = $is_core_block || file_exists( $metadata_file );
if ( ! $metadata_file_exists && empty( $args['name'] ) ) {
return false;
}
// Try to get metadata from the static cache for core blocks.
$metadata = false;
$metadata = array();
if ( $is_core_block ) {
$core_block_name = str_replace( ABSPATH . WPINC . '/blocks/', '', $file_or_folder );
if ( ! empty( $core_blocks_meta[ $core_block_name ] ) ) {
@@ -367,14 +427,15 @@ function register_block_type_from_metadata( $file_or_folder, $args = array() ) {
}
// If metadata is not found in the static cache, read it from the file.
if ( ! $metadata ) {
if ( $metadata_file_exists && empty( $metadata ) ) {
$metadata = wp_json_file_decode( $metadata_file, array( 'associative' => true ) );
}
if ( ! is_array( $metadata ) || empty( $metadata['name'] ) ) {
if ( ! is_array( $metadata ) || ( empty( $metadata['name'] ) && empty( $args['name'] ) ) ) {
return false;
}
$metadata['file'] = wp_normalize_path( realpath( $metadata_file ) );
$metadata['file'] = $metadata_file_exists ? wp_normalize_path( realpath( $metadata_file ) ) : null;
/**
* Filters the metadata provided for registering a block type.
@@ -404,6 +465,7 @@ function register_block_type_from_metadata( $file_or_folder, $args = array() ) {
$settings = array();
$property_mappings = array(
'apiVersion' => 'api_version',
'name' => 'name',
'title' => 'title',
'category' => 'category',
'parent' => 'parent',
@@ -419,6 +481,7 @@ function register_block_type_from_metadata( $file_or_folder, $args = array() ) {
'styles' => 'styles',
'variations' => 'variations',
'example' => 'example',
'allowedBlocks' => 'allowed_blocks',
);
$textdomain = ! empty( $metadata['textdomain'] ) ? $metadata['textdomain'] : null;
$i18n_schema = get_block_metadata_i18n_schema();
@@ -426,18 +489,50 @@ function register_block_type_from_metadata( $file_or_folder, $args = array() ) {
foreach ( $property_mappings as $key => $mapped_key ) {
if ( isset( $metadata[ $key ] ) ) {
$settings[ $mapped_key ] = $metadata[ $key ];
if ( $textdomain && isset( $i18n_schema->$key ) ) {
if ( $metadata_file_exists && $textdomain && isset( $i18n_schema->$key ) ) {
$settings[ $mapped_key ] = translate_settings_using_i18n_schema( $i18n_schema->$key, $settings[ $key ], $textdomain );
}
}
}
if ( ! empty( $metadata['render'] ) ) {
$template_path = wp_normalize_path(
realpath(
dirname( $metadata['file'] ) . '/' .
remove_block_asset_path_prefix( $metadata['render'] )
)
);
if ( $template_path ) {
/**
* Renders the block on the server.
*
* @since 6.1.0
*
* @param array $attributes Block attributes.
* @param string $content Block default content.
* @param WP_Block $block Block instance.
*
* @return string Returns the block content.
*/
$settings['render_callback'] = static function ( $attributes, $content, $block ) use ( $template_path ) {
ob_start();
require $template_path;
return ob_get_clean();
};
}
}
$settings = array_merge( $settings, $args );
$script_fields = array(
'editorScript' => 'editor_script_handles',
'script' => 'script_handles',
'viewScript' => 'view_script_handles',
);
foreach ( $script_fields as $metadata_field_name => $settings_field_name ) {
if ( ! empty( $settings[ $metadata_field_name ] ) ) {
$metadata[ $metadata_field_name ] = $settings[ $metadata_field_name ];
}
if ( ! empty( $metadata[ $metadata_field_name ] ) ) {
$scripts = $metadata[ $metadata_field_name ];
$processed_scripts = array();
@@ -465,11 +560,49 @@ function register_block_type_from_metadata( $file_or_folder, $args = array() ) {
}
}
$module_fields = array(
'viewScriptModule' => 'view_script_module_ids',
);
foreach ( $module_fields as $metadata_field_name => $settings_field_name ) {
if ( ! empty( $settings[ $metadata_field_name ] ) ) {
$metadata[ $metadata_field_name ] = $settings[ $metadata_field_name ];
}
if ( ! empty( $metadata[ $metadata_field_name ] ) ) {
$modules = $metadata[ $metadata_field_name ];
$processed_modules = array();
if ( is_array( $modules ) ) {
for ( $index = 0; $index < count( $modules ); $index++ ) {
$result = register_block_script_module_id(
$metadata,
$metadata_field_name,
$index
);
if ( $result ) {
$processed_modules[] = $result;
}
}
} else {
$result = register_block_script_module_id(
$metadata,
$metadata_field_name
);
if ( $result ) {
$processed_modules[] = $result;
}
}
$settings[ $settings_field_name ] = $processed_modules;
}
}
$style_fields = array(
'editorStyle' => 'editor_style_handles',
'style' => 'style_handles',
'viewStyle' => 'view_style_handles',
);
foreach ( $style_fields as $metadata_field_name => $settings_field_name ) {
if ( ! empty( $settings[ $metadata_field_name ] ) ) {
$metadata[ $metadata_field_name ] = $settings[ $metadata_field_name ];
}
if ( ! empty( $metadata[ $metadata_field_name ] ) ) {
$styles = $metadata[ $metadata_field_name ];
$processed_styles = array();
@@ -530,33 +663,6 @@ function register_block_type_from_metadata( $file_or_folder, $args = array() ) {
}
}
if ( ! empty( $metadata['render'] ) ) {
$template_path = wp_normalize_path(
realpath(
dirname( $metadata['file'] ) . '/' .
remove_block_asset_path_prefix( $metadata['render'] )
)
);
if ( $template_path ) {
/**
* Renders the block on the server.
*
* @since 6.1.0
*
* @param array $attributes Block attributes.
* @param string $content Block default content.
* @param WP_Block $block Block instance.
*
* @return string Returns the block content.
*/
$settings['render_callback'] = static function ( $attributes, $content, $block ) use ( $template_path ) {
ob_start();
require $template_path;
return ob_get_clean();
};
}
}
/**
* Filters the settings determined from the block type metadata.
*
@@ -565,14 +671,9 @@ function register_block_type_from_metadata( $file_or_folder, $args = array() ) {
* @param array $settings Array of determined settings for registering a block type.
* @param array $metadata Metadata provided for registering a block type.
*/
$settings = apply_filters(
'block_type_metadata_settings',
array_merge(
$settings,
$args
),
$metadata
);
$settings = apply_filters( 'block_type_metadata_settings', $settings, $metadata );
$metadata['name'] = ! empty( $settings['name'] ) ? $settings['name'] : $metadata['name'];
return WP_Block_Type_Registry::get_instance()->register(
$metadata['name'],
@@ -751,6 +852,156 @@ function get_hooked_blocks() {
return $hooked_blocks;
}
/**
* Returns the markup for blocks hooked to the given anchor block in a specific relative position.
*
* @since 6.5.0
* @access private
*
* @param array $parsed_anchor_block The anchor block, in parsed block array format.
* @param string $relative_position The relative position of the hooked blocks.
* Can be one of 'before', 'after', 'first_child', or 'last_child'.
* @param array $hooked_blocks An array of hooked block types, grouped by anchor block and relative position.
* @param WP_Block_Template|array $context The block template, template part, or pattern that the anchor block belongs to.
* @return string
*/
function insert_hooked_blocks( &$parsed_anchor_block, $relative_position, $hooked_blocks, $context ) {
$anchor_block_type = $parsed_anchor_block['blockName'];
$hooked_block_types = isset( $hooked_blocks[ $anchor_block_type ][ $relative_position ] )
? $hooked_blocks[ $anchor_block_type ][ $relative_position ]
: array();
/**
* Filters the list of hooked block types for a given anchor block type and relative position.
*
* @since 6.4.0
*
* @param string[] $hooked_block_types The list of hooked block types.
* @param string $relative_position The relative position of the hooked blocks.
* Can be one of 'before', 'after', 'first_child', or 'last_child'.
* @param string $anchor_block_type The anchor block type.
* @param WP_Block_Template|WP_Post|array $context The block template, template part, `wp_navigation` post type,
* or pattern that the anchor block belongs to.
*/
$hooked_block_types = apply_filters( 'hooked_block_types', $hooked_block_types, $relative_position, $anchor_block_type, $context );
$markup = '';
foreach ( $hooked_block_types as $hooked_block_type ) {
$parsed_hooked_block = array(
'blockName' => $hooked_block_type,
'attrs' => array(),
'innerBlocks' => array(),
'innerContent' => array(),
);
/**
* Filters the parsed block array for a given hooked block.
*
* @since 6.5.0
*
* @param array|null $parsed_hooked_block The parsed block array for the given hooked block type, or null to suppress the block.
* @param string $hooked_block_type The hooked block type name.
* @param string $relative_position The relative position of the hooked block.
* @param array $parsed_anchor_block The anchor block, in parsed block array format.
* @param WP_Block_Template|WP_Post|array $context The block template, template part, `wp_navigation` post type,
* or pattern that the anchor block belongs to.
*/
$parsed_hooked_block = apply_filters( 'hooked_block', $parsed_hooked_block, $hooked_block_type, $relative_position, $parsed_anchor_block, $context );
/**
* Filters the parsed block array for a given hooked block.
*
* The dynamic portion of the hook name, `$hooked_block_type`, refers to the block type name of the specific hooked block.
*
* @since 6.5.0
*
* @param array|null $parsed_hooked_block The parsed block array for the given hooked block type, or null to suppress the block.
* @param string $hooked_block_type The hooked block type name.
* @param string $relative_position The relative position of the hooked block.
* @param array $parsed_anchor_block The anchor block, in parsed block array format.
* @param WP_Block_Template|WP_Post|array $context The block template, template part, `wp_navigation` post type,
* or pattern that the anchor block belongs to.
*/
$parsed_hooked_block = apply_filters( "hooked_block_{$hooked_block_type}", $parsed_hooked_block, $hooked_block_type, $relative_position, $parsed_anchor_block, $context );
if ( null === $parsed_hooked_block ) {
continue;
}
// It's possible that the filter returned a block of a different type, so we explicitly
// look for the original `$hooked_block_type` in the `ignoredHookedBlocks` metadata.
if (
! isset( $parsed_anchor_block['attrs']['metadata']['ignoredHookedBlocks'] ) ||
! in_array( $hooked_block_type, $parsed_anchor_block['attrs']['metadata']['ignoredHookedBlocks'], true )
) {
$markup .= serialize_block( $parsed_hooked_block );
}
}
return $markup;
}
/**
* Adds a list of hooked block types to an anchor block's ignored hooked block types.
*
* This function is meant for internal use only.
*
* @since 6.5.0
* @access private
*
* @param array $parsed_anchor_block The anchor block, in parsed block array format.
* @param string $relative_position The relative position of the hooked blocks.
* Can be one of 'before', 'after', 'first_child', or 'last_child'.
* @param array $hooked_blocks An array of hooked block types, grouped by anchor block and relative position.
* @param WP_Block_Template|array $context The block template, template part, or pattern that the anchor block belongs to.
* @return string An empty string.
*/
function set_ignored_hooked_blocks_metadata( &$parsed_anchor_block, $relative_position, $hooked_blocks, $context ) {
$anchor_block_type = $parsed_anchor_block['blockName'];
$hooked_block_types = isset( $hooked_blocks[ $anchor_block_type ][ $relative_position ] )
? $hooked_blocks[ $anchor_block_type ][ $relative_position ]
: array();
/** This filter is documented in wp-includes/blocks.php */
$hooked_block_types = apply_filters( 'hooked_block_types', $hooked_block_types, $relative_position, $anchor_block_type, $context );
if ( empty( $hooked_block_types ) ) {
return '';
}
foreach ( $hooked_block_types as $index => $hooked_block_type ) {
$parsed_hooked_block = array(
'blockName' => $hooked_block_type,
'attrs' => array(),
'innerBlocks' => array(),
'innerContent' => array(),
);
/** This filter is documented in wp-includes/blocks.php */
$parsed_hooked_block = apply_filters( 'hooked_block', $parsed_hooked_block, $hooked_block_type, $relative_position, $parsed_anchor_block, $context );
/** This filter is documented in wp-includes/blocks.php */
$parsed_hooked_block = apply_filters( "hooked_block_{$hooked_block_type}", $parsed_hooked_block, $hooked_block_type, $relative_position, $parsed_anchor_block, $context );
if ( null === $parsed_hooked_block ) {
unset( $hooked_block_types[ $index ] );
}
}
$previously_ignored_hooked_blocks = isset( $parsed_anchor_block['attrs']['metadata']['ignoredHookedBlocks'] )
? $parsed_anchor_block['attrs']['metadata']['ignoredHookedBlocks']
: array();
$parsed_anchor_block['attrs']['metadata']['ignoredHookedBlocks'] = array_unique(
array_merge(
$previously_ignored_hooked_blocks,
$hooked_block_types
)
);
// Markup for the hooked blocks has already been created (in `insert_hooked_blocks`).
return '';
}
/**
* Returns a function that injects the theme attribute into, and hooked blocks before, a given block.
*
@@ -761,14 +1012,19 @@ function get_hooked_blocks() {
* This function is meant for internal use only.
*
* @since 6.4.0
* @since 6.5.0 Added $callback argument.
* @access private
*
* @param array $hooked_blocks An array of blocks hooked to another given block.
* @param WP_Block_Template|array $context A block template, template part, or pattern that the blocks belong to.
* @param array $hooked_blocks An array of blocks hooked to another given block.
* @param WP_Block_Template|WP_Post|array $context A block template, template part, `wp_navigation` post object,
* or pattern that the blocks belong to.
* @param callable $callback A function that will be called for each block to generate
* the markup for a given list of blocks that are hooked to it.
* Default: 'insert_hooked_blocks'.
* @return callable A function that returns the serialized markup for the given block,
* including the markup for any hooked blocks before it.
*/
function make_before_block_visitor( $hooked_blocks, $context ) {
function make_before_block_visitor( $hooked_blocks, $context, $callback = 'insert_hooked_blocks' ) {
/**
* Injects hooked blocks before the given block, injects the `theme` attribute into Template Part blocks, and returns the serialized markup.
*
@@ -781,47 +1037,23 @@ function make_before_block_visitor( $hooked_blocks, $context ) {
* @param array $prev The previous sibling block of the given block. Default null.
* @return string The serialized markup for the given block, with the markup for any hooked blocks prepended to it.
*/
return function ( &$block, &$parent_block = null, $prev = null ) use ( $hooked_blocks, $context ) {
return function ( &$block, &$parent_block = null, $prev = null ) use ( $hooked_blocks, $context, $callback ) {
_inject_theme_attribute_in_template_part_block( $block );
$markup = '';
if ( $parent_block && ! $prev ) {
// Candidate for first-child insertion.
$relative_position = 'first_child';
$anchor_block_type = $parent_block['blockName'];
$hooked_block_types = isset( $hooked_blocks[ $anchor_block_type ][ $relative_position ] )
? $hooked_blocks[ $anchor_block_type ][ $relative_position ]
: array();
/**
* Filters the list of hooked block types for a given anchor block type and relative position.
*
* @since 6.4.0
*
* @param string[] $hooked_block_types The list of hooked block types.
* @param string $relative_position The relative position of the hooked blocks.
* Can be one of 'before', 'after', 'first_child', or 'last_child'.
* @param string $anchor_block_type The anchor block type.
* @param WP_Block_Template|array $context The block template, template part, or pattern that the anchor block belongs to.
*/
$hooked_block_types = apply_filters( 'hooked_block_types', $hooked_block_types, $relative_position, $anchor_block_type, $context );
foreach ( $hooked_block_types as $hooked_block_type ) {
$markup .= get_comment_delimited_block_content( $hooked_block_type, array(), '' );
}
$markup .= call_user_func_array(
$callback,
array( &$parent_block, 'first_child', $hooked_blocks, $context )
);
}
$relative_position = 'before';
$anchor_block_type = $block['blockName'];
$hooked_block_types = isset( $hooked_blocks[ $anchor_block_type ][ $relative_position ] )
? $hooked_blocks[ $anchor_block_type ][ $relative_position ]
: array();
/** This filter is documented in wp-includes/blocks.php */
$hooked_block_types = apply_filters( 'hooked_block_types', $hooked_block_types, $relative_position, $anchor_block_type, $context );
foreach ( $hooked_block_types as $hooked_block_type ) {
$markup .= get_comment_delimited_block_content( $hooked_block_type, array(), '' );
}
$markup .= call_user_func_array(
$callback,
array( &$block, 'before', $hooked_blocks, $context )
);
return $markup;
};
@@ -837,14 +1069,19 @@ function make_before_block_visitor( $hooked_blocks, $context ) {
* This function is meant for internal use only.
*
* @since 6.4.0
* @since 6.5.0 Added $callback argument.
* @access private
*
* @param array $hooked_blocks An array of blocks hooked to another block.
* @param WP_Block_Template|array $context A block template, template part, or pattern that the blocks belong to.
* @param array $hooked_blocks An array of blocks hooked to another block.
* @param WP_Block_Template|WP_Post|array $context A block template, template part, `wp_navigation` post object,
* or pattern that the blocks belong to.
* @param callable $callback A function that will be called for each block to generate
* the markup for a given list of blocks that are hooked to it.
* Default: 'insert_hooked_blocks'.
* @return callable A function that returns the serialized markup for the given block,
* including the markup for any hooked blocks after it.
*/
function make_after_block_visitor( $hooked_blocks, $context ) {
function make_after_block_visitor( $hooked_blocks, $context, $callback = 'insert_hooked_blocks' ) {
/**
* Injects hooked blocks after the given block, and returns the serialized markup.
*
@@ -856,34 +1093,18 @@ function make_after_block_visitor( $hooked_blocks, $context ) {
* @param array $next The next sibling block of the given block. Default null.
* @return string The serialized markup for the given block, with the markup for any hooked blocks appended to it.
*/
return function ( &$block, &$parent_block = null, $next = null ) use ( $hooked_blocks, $context ) {
$markup = '';
$relative_position = 'after';
$anchor_block_type = $block['blockName'];
$hooked_block_types = isset( $hooked_blocks[ $anchor_block_type ][ $relative_position ] )
? $hooked_blocks[ $anchor_block_type ][ $relative_position ]
: array();
/** This filter is documented in wp-includes/blocks.php */
$hooked_block_types = apply_filters( 'hooked_block_types', $hooked_block_types, $relative_position, $anchor_block_type, $context );
foreach ( $hooked_block_types as $hooked_block_type ) {
$markup .= get_comment_delimited_block_content( $hooked_block_type, array(), '' );
}
return function ( &$block, &$parent_block = null, $next = null ) use ( $hooked_blocks, $context, $callback ) {
$markup = call_user_func_array(
$callback,
array( &$block, 'after', $hooked_blocks, $context )
);
if ( $parent_block && ! $next ) {
// Candidate for last-child insertion.
$relative_position = 'last_child';
$anchor_block_type = $parent_block['blockName'];
$hooked_block_types = isset( $hooked_blocks[ $anchor_block_type ][ $relative_position ] )
? $hooked_blocks[ $anchor_block_type ][ $relative_position ]
: array();
/** This filter is documented in wp-includes/blocks.php */
$hooked_block_types = apply_filters( 'hooked_block_types', $hooked_block_types, $relative_position, $anchor_block_type, $context );
foreach ( $hooked_block_types as $hooked_block_type ) {
$markup .= get_comment_delimited_block_content( $hooked_block_type, array(), '' );
}
$markup .= call_user_func_array(
$callback,
array( &$parent_block, 'last_child', $hooked_blocks, $context )
);
}
return $markup;
@@ -1201,8 +1422,8 @@ function filter_block_content( $text, $allowed_html = 'post', $allowed_protocols
/**
* Callback used for regular expression replacement in filter_block_content().
*
* @private
* @since 6.2.1
* @access private
*
* @param array $matches Array of preg_replace_callback matches.
* @return string Replacement string.
@@ -1576,6 +1797,7 @@ function block_version( $content ) {
* @param array $style_properties Array containing the properties of the style name, label,
* style_handle (name of the stylesheet to be enqueued),
* inline_style (string containing the CSS to be added).
* See WP_Block_Styles_Registry::register().
* @return bool True if the block style was registered with success and false otherwise.
*/
function register_block_style( $block_name, $style_properties ) {
@@ -1965,16 +2187,17 @@ function get_comments_pagination_arrow( $block, $pagination_type = 'next' ) {
/**
* Strips all HTML from the content of footnotes, and sanitizes the ID.
*
* This function expects slashed data on the footnotes content.
*
* @access private
* @since 6.3.2
*
* @param string $footnotes JSON encoded string of an array containing the content and ID of each footnote.
* @return string Filtered content without any HTML on the footnote content and with the sanitized id.
* @param string $footnotes JSON-encoded string of an array containing the content and ID of each footnote.
* @return string Filtered content without any HTML on the footnote content and with the sanitized ID.
*/
function _wp_filter_post_meta_footnotes( $footnotes ) {
$footnotes_decoded = json_decode( $footnotes, true );
$footnotes_decoded = json_decode( $footnotes, true );
if ( ! is_array( $footnotes_decoded ) ) {
return '';
}
@@ -1991,7 +2214,7 @@ function _wp_filter_post_meta_footnotes( $footnotes ) {
}
/**
* Adds the filters to filter footnotes meta field.
* Adds the filters for footnotes meta field.
*
* @access private
* @since 6.3.2
@@ -2001,7 +2224,7 @@ function _wp_footnotes_kses_init_filters() {
}
/**
* Removes the filters that filter footnotes meta field.
* Removes the filters for footnotes meta field.
*
* @access private
* @since 6.3.2
@@ -2011,7 +2234,7 @@ function _wp_footnotes_remove_filters() {
}
/**
* Registers the filter of footnotes meta field if the user does not have unfiltered_html capability.
* Registers the filter of footnotes meta field if the user does not have `unfiltered_html` capability.
*
* @access private
* @since 6.3.2
@@ -2024,12 +2247,12 @@ function _wp_footnotes_kses_init() {
}
/**
* Initializes footnotes meta field filters when imported data should be filtered.
* Initializes the filters for footnotes meta field when imported data should be filtered.
*
* This filter is the last being executed on force_filtered_html_on_import.
* If the input of the filter is true it means we are in an import situation and should
* enable kses, independently of the user capabilities.
* So in that case we call _wp_footnotes_kses_init_filters;
* This filter is the last one being executed on {@see 'force_filtered_html_on_import'}.
* If the input of the filter is true, it means we are in an import situation and should
* enable kses, independently of the user capabilities. So in that case we call
* _wp_footnotes_kses_init_filters().
*
* @access private
* @since 6.3.2
@@ -2038,7 +2261,7 @@ function _wp_footnotes_kses_init() {
* @return string Input argument of the filter.
*/
function _wp_footnotes_force_filtered_html_on_import_filter( $arg ) {
// force_filtered_html_on_import is true we need to init the global styles kses filters.
// If `force_filtered_html_on_import` is true, we need to init the global styles kses filters.
if ( $arg ) {
_wp_footnotes_kses_init_filters();
}