<?php
/**
 * Block Editor API.
 *
 * @package WordPress
 * @subpackage Editor
 * @since 5.8.0
 */

/**
 * Returns the list of default categories for block types.
 *
 * @since 5.8.0
 * @since 6.3.0 Reusable Blocks renamed to Patterns.
 *
 * @return array[] Array of categories for block types.
 */
function get_default_block_categories() {
	return array(
		array(
			'slug'  => 'text',
			'title' => _x( 'Text', 'block category' ),
			'icon'  => null,
		),
		array(
			'slug'  => 'media',
			'title' => _x( 'Media', 'block category' ),
			'icon'  => null,
		),
		array(
			'slug'  => 'design',
			'title' => _x( 'Design', 'block category' ),
			'icon'  => null,
		),
		array(
			'slug'  => 'widgets',
			'title' => _x( 'Widgets', 'block category' ),
			'icon'  => null,
		),
		array(
			'slug'  => 'theme',
			'title' => _x( 'Theme', 'block category' ),
			'icon'  => null,
		),
		array(
			'slug'  => 'embed',
			'title' => _x( 'Embeds', 'block category' ),
			'icon'  => null,
		),
		array(
			'slug'  => 'reusable',
			'title' => _x( 'Patterns', 'block category' ),
			'icon'  => null,
		),
	);
}

/**
 * Returns all the categories for block types that will be shown in the block editor.
 *
 * @since 5.0.0
 * @since 5.8.0 It is possible to pass the block editor context as param.
 *
 * @param WP_Post|WP_Block_Editor_Context $post_or_block_editor_context The current post object or
 *                                                                      the block editor context.
 *
 * @return array[] Array of categories for block types.
 */
function get_block_categories( $post_or_block_editor_context ) {
	$block_categories     = get_default_block_categories();
	$block_editor_context = $post_or_block_editor_context instanceof WP_Post ?
		new WP_Block_Editor_Context(
			array(
				'post' => $post_or_block_editor_context,
			)
		) : $post_or_block_editor_context;

/**
	 * Filters the default array of categories for block types.
	 *
	 * @since 5.8.0
	 *
	 * @param array[]                 $block_categories     Array of categories for block types.
	 * @param WP_Block_Editor_Context $block_editor_context The current block editor context.
	 */
	$block_categories = apply_filters( 'block_categories_all', $block_categories, $block_editor_context );

if ( ! empty( $block_editor_context->post ) ) {
		$post = $block_editor_context->post;

/**
		 * Filters the default array of categories for block types.
		 *
		 * @since 5.0.0
		 * @deprecated 5.8.0 Use the {@see 'block_categories_all'} filter instead.
		 *
		 * @param array[] $block_categories Array of categories for block types.
		 * @param WP_Post $post             Post being loaded.
		 */
		$block_categories = apply_filters_deprecated( 'block_categories', array( $block_categories, $post ), '5.8.0', 'block_categories_all' );
	}

return $block_categories;
}

/**
 * Gets the list of allowed block types to use in the block editor.
 *
 * @since 5.8.0
 *
 * @param WP_Block_Editor_Context $block_editor_context The current block editor context.
 *
 * @return bool|string[] Array of block type slugs, or boolean to enable/disable all.
 */
function get_allowed_block_types( $block_editor_context ) {
	$allowed_block_types = true;

/**
	 * Filters the allowed block types for all editor types.
	 *
	 * @since 5.8.0
	 *
	 * @param bool|string[]           $allowed_block_types  Array of block type slugs, or boolean to enable/disable all.
	 *                                                      Default true (all registered block types supported).
	 * @param WP_Block_Editor_Context $block_editor_context The current block editor context.
	 */
	$allowed_block_types = apply_filters( 'allowed_block_types_all', $allowed_block_types, $block_editor_context );

if ( ! empty( $block_editor_context->post ) ) {
		$post = $block_editor_context->post;

/**
		 * Filters the allowed block types for the editor.
		 *
		 * @since 5.0.0
		 * @deprecated 5.8.0 Use the {@see 'allowed_block_types_all'} filter instead.
		 *
		 * @param bool|string[] $allowed_block_types Array of block type slugs, or boolean to enable/disable all.
		 *                                           Default true (all registered block types supported)
		 * @param WP_Post       $post                The post resource data.
		 */
		$allowed_block_types = apply_filters_deprecated( 'allowed_block_types', array( $allowed_block_types, $post ), '5.8.0', 'allowed_block_types_all' );
	}

return $allowed_block_types;
}

/**
 * Returns the default block editor settings.
 *
 * @since 5.8.0
 *
 * @return array The default block editor settings.
 */
function get_default_block_editor_settings() {
	// Media settings.

// wp_max_upload_size() can be expensive, so only call it when relevant for the current user.
	$max_upload_size = 0;
	if ( current_user_can( 'upload_files' ) ) {
		$max_upload_size = wp_max_upload_size();
		if ( ! $max_upload_size ) {
			$max_upload_size = 0;
		}
	}

/** This filter is documented in wp-admin/includes/media.php */
	$image_size_names = apply_filters(
		'image_size_names_choose',
		array(
			'thumbnail' => __( 'Thumbnail' ),
			'medium'    => __( 'Medium' ),
			'large'     => __( 'Large' ),
			'full'      => __( 'Full Size' ),
		)
	);

$available_image_sizes = array();
	foreach ( $image_size_names as $image_size_slug => $image_size_name ) {
		$available_image_sizes[] = array(
			'slug' => $image_size_slug,
			'name' => $image_size_name,
		);
	}

$default_size       = get_option( 'image_default_size', 'large' );
	$image_default_size = in_array( $default_size, array_keys( $image_size_names ), true ) ? $default_size : 'large';

$image_dimensions = array();
	$all_sizes        = wp_get_registered_image_subsizes();
	foreach ( $available_image_sizes as $size ) {
		$key = $size['slug'];
		if ( isset( $all_sizes[ $key ] ) ) {
			$image_dimensions[ $key ] = $all_sizes[ $key ];
		}
	}

// These styles are used if the "no theme styles" options is triggered or on
	// themes without their own editor styles.
	$default_editor_styles_file = ABSPATH . WPINC . '/css/dist/block-editor/default-editor-styles.css';

static $default_editor_styles_file_contents = false;
	if ( ! $default_editor_styles_file_contents && file_exists( $default_editor_styles_file ) ) {
		$default_editor_styles_file_contents = file_get_contents( $default_editor_styles_file );
	}

$default_editor_styles = array();
	if ( $default_editor_styles_file_contents ) {
		$default_editor_styles = array(
			array( 'css' => $default_editor_styles_file_contents ),
		);
	}

$editor_settings = array(
		'alignWide'                        => get_theme_support( 'align-wide' ),
		'allowedBlockTypes'                => true,
		'allowedMimeTypes'                 => get_allowed_mime_types(),
		'defaultEditorStyles'              => $default_editor_styles,
		'blockCategories'                  => get_default_block_categories(),
		'isRTL'                            => is_rtl(),
		'imageDefaultSize'                 => $image_default_size,
		'imageDimensions'                  => $image_dimensions,
		'imageEditing'                     => true,
		'imageSizes'                       => $available_image_sizes,
		'maxUploadFileSize'                => $max_upload_size,
		'__experimentalDashboardLink'      => admin_url( '/' ),
		// The following flag is required to enable the new Gallery block format on the mobile apps in 5.9.
		'__unstableGalleryWithImageBlocks' => true,
	);

$theme_settings = get_classic_theme_supports_block_editor_settings();
	foreach ( $theme_settings as $key => $value ) {
		$editor_settings[ $key ] = $value;
	}

return $editor_settings;
}

/**
 * Returns the block editor settings needed to use the Legacy Widget block which
 * is not registered by default.
 *
 * @since 5.8.0
 *
 * @return array Settings to be used with get_block_editor_settings().
 */
function get_legacy_widget_block_editor_settings() {
	$editor_settings = array();

/**
	 * Filters the list of widget-type IDs that should **not** be offered by the
	 * Legacy Widget block.
	 *
	 * Returning an empty array will make all widgets available.
	 *
	 * @since 5.8.0
	 *
	 * @param string[] $widgets An array of excluded widget-type IDs.
	 */
	$editor_settings['widgetTypesToHideFromLegacyWidgetBlock'] = apply_filters(
		'widget_types_to_hide_from_legacy_widget_block',
		array(
			'pages',
			'calendar',
			'archives',
			'media_audio',
			'media_image',
			'media_gallery',
			'media_video',
			'search',
			'text',
			'categories',
			'recent-posts',
			'recent-comments',
			'rss',
			'tag_cloud',
			'custom_html',
			'block',
		)
	);

return $editor_settings;
}

/**
 * Collect the block editor assets that need to be loaded into the editor's iframe.
 *
 * @since 6.0.0
 * @access private
 *
 * @global WP_Styles  $wp_styles  The WP_Styles current instance.
 * @global WP_Scripts $wp_scripts The WP_Scripts current instance.
 *
 * @return array {
 *     The block editor assets.
 *
 *     @type string|false $styles  String containing the HTML for styles.
 *     @type string|false $scripts String containing the HTML for scripts.
 * }
 */
function _wp_get_iframed_editor_assets() {
	global $wp_styles, $wp_scripts;

// Keep track of the styles and scripts instance to restore later.
	$current_wp_styles  = $wp_styles;
	$current_wp_scripts = $wp_scripts;

// Create new instances to collect the assets.
	$wp_styles  = new WP_Styles();
	$wp_scripts = new WP_Scripts();

/*
	 * Register all currently registered styles and scripts. The actions that
	 * follow enqueue assets, but don't necessarily register them.
	 */
	$wp_styles->registered  = $current_wp_styles->registered;
	$wp_scripts->registered = $current_wp_scripts->registered;

/*
	 * We generally do not need reset styles for the iframed editor.
	 * However, if it's a classic theme, margins will be added to every block,
	 * which is reset specifically for list items, so classic themes rely on
	 * these reset styles.
	 */
	$wp_styles->done =
		wp_theme_has_theme_json() ? array( 'wp-reset-editor-styles' ) : array();

wp_enqueue_script( 'wp-polyfill' );
	// Enqueue the `editorStyle` handles for all core block, and dependencies.
	wp_enqueue_style( 'wp-edit-blocks' );

if ( current_theme_supports( 'wp-block-styles' ) ) {
		wp_enqueue_style( 'wp-block-library-theme' );
	}

/*
	 * We don't want to load EDITOR scripts in the iframe, only enqueue
	 * front-end assets for the content.
	 */
	add_filter( 'should_load_block_editor_scripts_and_styles', '__return_false' );
	do_action( 'enqueue_block_assets' );
	remove_filter( 'should_load_block_editor_scripts_and_styles', '__return_false' );

$block_registry = WP_Block_Type_Registry::get_instance();

/*
	 * Additionally, do enqueue `editorStyle` assets for all blocks, which
	 * contains editor-only styling for blocks (editor content).
	 */
	foreach ( $block_registry->get_all_registered() as $block_type ) {
		if ( isset( $block_type->editor_style_handles ) && is_array( $block_type->editor_style_handles ) ) {
			foreach ( $block_type->editor_style_handles as $style_handle ) {
				wp_enqueue_style( $style_handle );
			}
		}
	}

/**
	 * Remove the deprecated `print_emoji_styles` handler.
	 * It avoids breaking style generation with a deprecation message.
	 */
	$has_emoji_styles = has_action( 'wp_print_styles', 'print_emoji_styles' );
	if ( $has_emoji_styles ) {
		remove_action( 'wp_print_styles', 'print_emoji_styles' );
	}

ob_start();
	wp_print_styles();
	wp_print_font_faces();
	wp_print_font_faces_from_style_variations();
	$styles = ob_get_clean();

if ( $has_emoji_styles ) {
		add_action( 'wp_print_styles', 'print_emoji_styles' );
	}

ob_start();
	wp_print_head_scripts();
	wp_print_footer_scripts();
	$scripts = ob_get_clean();

// Restore the original instances.
	$wp_styles  = $current_wp_styles;
	$wp_scripts = $current_wp_scripts;

return array(
		'styles'  => $styles,
		'scripts' => $scripts,
	);
}

/**
 * Finds the first occurrence of a specific block in an array of blocks.
 *
 * @since 6.3.0
 *
 * @param array  $blocks     Array of blocks.
 * @param string $block_name Name of the block to find.
 * @return array Found block, or empty array if none found.
 */
function wp_get_first_block( $blocks, $block_name ) {
	foreach ( $blocks as $block ) {
		if ( $block_name === $block['blockName'] ) {
			return $block;
		}
		if ( ! empty( $block['innerBlocks'] ) ) {
			$found_block = wp_get_first_block( $block['innerBlocks'], $block_name );

if ( ! empty( $found_block ) ) {
				return $found_block;
			}
		}
	}

return array();
}

/**
 * Retrieves Post Content block attributes from the current post template.
 *
 * @since 6.3.0
 * @since 6.4.0 Return null if there is no post content block.
 * @access private
 *
 * @global int $post_ID
 *
 * @return array|null Post Content block attributes array or null if Post Content block doesn't exist.
 */
function wp_get_post_content_block_attributes() {
	global $post_ID;

$is_block_theme = wp_is_block_theme();

if ( ! $is_block_theme || ! $post_ID ) {
		return null;
	}

$template_slug = get_page_template_slug( $post_ID );

if ( ! $template_slug ) {
		$post_slug      = 'singular';
		$page_slug      = 'singular';
		$template_types = get_block_templates();

foreach ( $template_types as $template_type ) {
			if ( 'page' === $template_type->slug ) {
				$page_slug = 'page';
			}
			if ( 'single' === $template_type->slug ) {
				$post_slug = 'single';
			}
		}

$what_post_type = get_post_type( $post_ID );
		switch ( $what_post_type ) {
			case 'page':
				$template_slug = $page_slug;
				break;
			default:
				$template_slug = $post_slug;
				break;
		}
	}

$current_template = get_block_templates( array( 'slug__in' => array( $template_slug ) ) );

if ( ! empty( $current_template ) ) {
		$template_blocks    = parse_blocks( $current_template[0]->content );
		$post_content_block = wp_get_first_block( $template_blocks, 'core/post-content' );

if ( isset( $post_content_block['attrs'] ) ) {
			return $post_content_block['attrs'];
		}
	}

return null;
}

/**
 * Returns the contextualized block editor settings for a selected editor context.
 *
 * @since 5.8.0
 *
 * @param array                   $custom_settings      Custom settings to use with the given editor type.
 * @param WP_Block_Editor_Context $block_editor_context The current block editor context.
 *
 * @return array The contextualized block editor settings.
 */
function get_block_editor_settings( array $custom_settings, $block_editor_context ) {
	$editor_settings = array_merge(
		get_default_block_editor_settings(),
		array(
			'allowedBlockTypes' => get_allowed_block_types( $block_editor_context ),
			'blockCategories'   => get_block_categories( $block_editor_context ),
		),
		$custom_settings
	);

$editor_settings['__experimentalBlockBindingsSupportedAttributes'] = array();
	foreach ( array_keys( WP_Block_Type_Registry::get_instance()->get_all_registered() ) as $block_type ) {
		$supported_block_attributes = get_block_bindings_supported_attributes( $block_type );
		if ( ! empty( $supported_block_attributes ) ) {
			$editor_settings['__experimentalBlockBindingsSupportedAttributes'][ $block_type ] = $supported_block_attributes;
		}
	}

$global_styles = array();
	$presets       = array(
		array(
			'css'            => 'variables',
			'__unstableType' => 'presets',
			'isGlobalStyles' => true,
		),
		array(
			'css'            => 'presets',
			'__unstableType' => 'presets',
			'isGlobalStyles' => true,
		),
	);
	foreach ( $presets as $preset_style ) {
		$actual_css = wp_get_global_stylesheet( array( $preset_style['css'] ) );
		if ( '' !== $actual_css ) {
			$preset_style['css'] = $actual_css;
			$global_styles[]     = $preset_style;
		}
	}

if ( wp_theme_has_theme_json() ) {
		$block_classes = array(
			'css'            => 'styles',
			'__unstableType' => 'theme',
			'isGlobalStyles' => true,
		);
		$actual_css    = wp_get_global_stylesheet( array( $block_classes['css'] ) );
		if ( '' !== $actual_css ) {
			$block_classes['css'] = $actual_css;
			$global_styles[]      = $block_classes;
		}

/*
		 * Add the custom CSS as a separate stylesheet so any invalid CSS
		 * entered by users does not break other global styles.
		 */
		$global_styles[] = array(
			'css'            => wp_get_global_stylesheet( array( 'custom-css' ) ),
			'__unstableType' => 'user',
			'isGlobalStyles' => true,
		);
	} else {
		// If there is no `theme.json` file, ensure base layout styles are still available.
		$block_classes = array(
			'css'            => 'base-layout-styles',
			'__unstableType' => 'base-layout',
			'isGlobalStyles' => true,
		);
		$actual_css    = wp_get_global_stylesheet( array( $block_classes['css'] ) );
		if ( '' !== $actual_css ) {
			$block_classes['css'] = $actual_css;
			$global_styles[]      = $block_classes;
		}
	}

$editor_settings['styles'] = array_merge( $global_styles, get_block_editor_theme_styles() );

$editor_settings['__experimentalFeatures'] = wp_get_global_settings();
	// These settings may need to be updated based on data coming from theme.json sources.
	if ( isset( $editor_settings['__experimentalFeatures']['color']['palette'] ) ) {
		$colors_by_origin          = $editor_settings['__experimentalFeatures']['color']['palette'];
		$editor_settings['colors'] = isset( $colors_by_origin['custom'] ) ?
			$colors_by_origin['custom'] : (
				isset( $colors_by_origin['theme'] ) ?
					$colors_by_origin['theme'] :
					$colors_by_origin['default']
			);
	}
	if ( isset( $editor_settings['__experimentalFeatures']['color']['gradients'] ) ) {
		$gradients_by_origin          = $editor_settings['__experimentalFeatures']['color']['gradients'];
		$editor_settings['gradients'] = isset( $gradients_by_origin['custom'] ) ?
			$gradients_by_origin['custom'] : (
				isset( $gradients_by_origin['theme'] ) ?
					$gradients_by_origin['theme'] :
					$gradients_by_origin['default']
			);
	}
	if ( isset( $editor_settings['__experimentalFeatures']['typography']['fontSizes'] ) ) {
		$font_sizes_by_origin         = $editor_settings['__experimentalFeatures']['typography']['fontSizes'];
		$editor_settings['fontSizes'] = isset( $font_sizes_by_origin['custom'] ) ?
			$font_sizes_by_origin['custom'] : (
				isset( $font_sizes_by_origin['theme'] ) ?
					$font_sizes_by_origin['theme'] :
					$font_sizes_by_origin['default']
			);
	}
	if ( isset( $editor_settings['__experimentalFeatures']['color']['custom'] ) ) {
		$editor_settings['disableCustomColors'] = ! $editor_settings['__experimentalFeatures']['color']['custom'];
		unset( $editor_settings['__experimentalFeatures']['color']['custom'] );
	}
	if ( isset( $editor_settings['__experimentalFeatures']['color']['customGradient'] ) ) {
		$editor_settings['disableCustomGradients'] = ! $editor_settings['__experimentalFeatures']['color']['customGradient'];
		unset( $editor_settings['__experimentalFeatures']['color']['customGradient'] );
	}
	if ( isset( $editor_settings['__experimentalFeatures']['typography']['customFontSize'] ) ) {
		$editor_settings['disableCustomFontSizes'] = ! $editor_settings['__experimentalFeatures']['typography']['customFontSize'];
		unset( $editor_settings['__experimentalFeatures']['typography']['customFontSize'] );
	}
	if ( isset( $editor_settings['__experimentalFeatures']['typography']['lineHeight'] ) ) {
		$editor_settings['enableCustomLineHeight'] = $editor_settings['__experimentalFeatures']['typography']['lineHeight'];
		unset( $editor_settings['__experimentalFeatures']['typography']['lineHeight'] );
	}
	if ( isset( $editor_settings['__experimentalFeatures']['spacing']['units'] ) ) {
		$editor_settings['enableCustomUnits'] = $editor_settings['__experimentalFeatures']['spacing']['units'];
		unset( $editor_settings['__experimentalFeatures']['spacing']['units'] );
	}
	if ( isset( $editor_settings['__experimentalFeatures']['spacing']['padding'] ) ) {
		$editor_settings['enableCustomSpacing'] = $editor_settings['__experimentalFeatures']['spacing']['padding'];
		unset( $editor_settings['__experimentalFeatures']['spacing']['padding'] );
	}
	if ( isset( $editor_settings['__experimentalFeatures']['spacing']['customSpacingSize'] ) ) {
		$editor_settings['disableCustomSpacingSizes'] = ! $editor_settings['__experimentalFeatures']['spacing']['customSpacingSize'];
		unset( $editor_settings['__experimentalFeatures']['spacing']['customSpacingSize'] );
	}

if ( isset( $editor_settings['__experimentalFeatures']['spacing']['spacingSizes'] ) ) {
		$spacing_sizes_by_origin         = $editor_settings['__experimentalFeatures']['spacing']['spacingSizes'];
		$editor_settings['spacingSizes'] = isset( $spacing_sizes_by_origin['custom'] ) ?
			$spacing_sizes_by_origin['custom'] : (
				isset( $spacing_sizes_by_origin['theme'] ) ?
					$spacing_sizes_by_origin['theme'] :
					$spacing_sizes_by_origin['default']
			);
	}

$editor_settings['__unstableResolvedAssets']         = _wp_get_iframed_editor_assets();
	$editor_settings['__unstableIsBlockBasedTheme']      = wp_is_block_theme();
	$editor_settings['localAutosaveInterval']            = 15;
	$editor_settings['disableLayoutStyles']              = current_theme_supports( 'disable-layout-styles' );
	$editor_settings['__experimentalDiscussionSettings'] = array(
		'commentOrder'         => get_option( 'comment_order' ),
		'commentsPerPage'      => get_option( 'comments_per_page' ),
		'defaultCommentsPage'  => get_option( 'default_comments_page' ),
		'pageComments'         => get_option( 'page_comments' ),
		'threadComments'       => get_option( 'thread_comments' ),
		'threadCommentsDepth'  => get_option( 'thread_comments_depth' ),
		'defaultCommentStatus' => get_option( 'default_comment_status' ),
		'avatarURL'            => get_avatar_url(
			'',
			array(
				'size'          => 96,
				'force_default' => true,
				'default'       => get_option( 'avatar_default' ),
			)
		),
	);

$post_content_block_attributes = wp_get_post_content_block_attributes();

if ( isset( $post_content_block_attributes ) ) {
		$editor_settings['postContentAttributes'] = $post_content_block_attributes;
	}

$editor_settings['canUpdateBlockBindings'] = current_user_can( 'edit_block_binding', $block_editor_context );

/**
	 * Filters the settings to pass to the block editor for all editor type.
	 *
	 * @since 5.8.0
	 *
	 * @param array                   $editor_settings      Default editor settings.
	 * @param WP_Block_Editor_Context $block_editor_context The current block editor context.
	 */
	$editor_settings = apply_filters( 'block_editor_settings_all', $editor_settings, $block_editor_context );

if ( ! empty( $block_editor_context->post ) ) {
		$post = $block_editor_context->post;

/**
		 * Filters the settings to pass to the block editor.
		 *
		 * @since 5.0.0
		 * @deprecated 5.8.0 Use the {@see 'block_editor_settings_all'} filter instead.
		 *
		 * @param array   $editor_settings Default editor settings.
		 * @param WP_Post $post            Post being edited.
		 */
		$editor_settings = apply_filters_deprecated( 'block_editor_settings', array( $editor_settings, $post ), '5.8.0', 'block_editor_settings_all' );
	}

return $editor_settings;
}

/**
 * Preloads common data used with the block editor by specifying an array of
 * REST API paths that will be preloaded for a given block editor context.
 *
 * @since 5.8.0
 *
 * @global WP_Post    $post       Global post object.
 * @global WP_Scripts $wp_scripts The WP_Scripts object for printing scripts.
 * @global WP_Styles  $wp_styles  The WP_Styles object for printing styles.
 *
 * @param (string|string[])[]     $preload_paths        List of paths to preload.
 * @param WP_Block_Editor_Context $block_editor_context The current block editor context.
 */
function block_editor_rest_api_preload( array $preload_paths, $block_editor_context ) {
	global $post, $wp_scripts, $wp_styles;

/**
	 * Filters the array of REST API paths that will be used to preloaded common data for the block editor.
	 *
	 * @since 5.8.0
	 *
	 * @param (string|string[])[]     $preload_paths        Array of paths to preload.
	 * @param WP_Block_Editor_Context $block_editor_context The current block editor context.
	 */
	$preload_paths = apply_filters( 'block_editor_rest_api_preload_paths', $preload_paths, $block_editor_context );

if ( ! empty( $block_editor_context->post ) ) {
		$selected_post = $block_editor_context->post;

/**
		 * Filters the array of paths that will be preloaded.
		 *
		 * Preload common data by specifying an array of REST API paths that will be preloaded.
		 *
		 * @since 5.0.0
		 * @deprecated 5.8.0 Use the {@see 'block_editor_rest_api_preload_paths'} filter instead.
		 *
		 * @param (string|string[])[] $preload_paths Array of paths to preload.
		 * @param WP_Post             $selected_post Post being edited.
		 */
		$preload_paths = apply_filters_deprecated( 'block_editor_preload_paths', array( $preload_paths, $selected_post ), '5.8.0', 'block_editor_rest_api_preload_paths' );
	}

if ( empty( $preload_paths ) ) {
		return;
	}

/*
	 * Ensure the global $post, $wp_scripts, and $wp_styles remain the same after
	 * API data is preloaded.
	 * Because API preloading can call the_content and other filters, plugins
	 * can unexpectedly modify the global $post or enqueue assets which are not
	 * intended for the block editor.
	 */
	$backup_global_post = ! empty( $post ) ? clone $post : $post;
	$backup_wp_scripts  = ! empty( $wp_scripts ) ? clone $wp_scripts : $wp_scripts;
	$backup_wp_styles   = ! empty( $wp_styles ) ? clone $wp_styles : $wp_styles;

foreach ( $preload_paths as &$path ) {
		if ( is_string( $path ) && ! str_starts_with( $path, '/' ) ) {
			$path = '/' . $path;
			continue;
		}

if ( is_array( $path ) && is_string( $path[0] ) && ! str_starts_with( $path[0], '/' ) ) {
			$path[0] = '/' . $path[0];
		}
	}

unset( $path );

$preload_data = array_reduce(
		$preload_paths,
		'rest_preload_api_request',
		array()
	);

// Restore the global $post, $wp_scripts, and $wp_styles as they were before API preloading.
	$post       = $backup_global_post;
	$wp_scripts = $backup_wp_scripts;
	$wp_styles  = $backup_wp_styles;

wp_add_inline_script(
		'wp-api-fetch',
		sprintf(
			'wp.apiFetch.use( wp.apiFetch.createPreloadingMiddleware( %s ) );',
			wp_json_encode( $preload_data, JSON_HEX_TAG | JSON_UNESCAPED_SLASHES )
		),
		'after'
	);
}

/**
 * Creates an array of theme styles to load into the block editor.
 *
 * @since 5.8.0
 *
 * @global array $editor_styles
 *
 * @return array An array of theme styles for the block editor.
 */
function get_block_editor_theme_styles() {
	global $editor_styles;

$styles = array();

if ( $editor_styles && current_theme_supports( 'editor-styles' ) ) {
		foreach ( $editor_styles as $style ) {
			if ( preg_match( '~^(https?:)?//~', $style ) ) {
				$response = wp_remote_get( $style );
				if ( ! is_wp_error( $response ) ) {
					$styles[] = array(
						'css'            => wp_remote_retrieve_body( $response ),
						'__unstableType' => 'theme',
						'isGlobalStyles' => false,
					);
				}
			} else {
				$file = get_theme_file_path( $style );
				if ( is_file( $file ) ) {
					$styles[] = array(
						'css'            => file_get_contents( $file ),
						'baseURL'        => get_theme_file_uri( $style ),
						'__unstableType' => 'theme',
						'isGlobalStyles' => false,
					);
				}
			}
		}
	}

return $styles;
}

/**
 * Returns the classic theme supports settings for block editor.
 *
 * @since 6.2.0
 * @since 6.6.0 Add support for 'editor-spacing-sizes' theme support.
 *
 * @return array The classic theme supports settings.
 */
function get_classic_theme_supports_block_editor_settings() {
	$theme_settings = array(
		'disableCustomColors'    => get_theme_support( 'disable-custom-colors' ),
		'disableCustomFontSizes' => get_theme_support( 'disable-custom-font-sizes' ),
		'disableCustomGradients' => get_theme_support( 'disable-custom-gradients' ),
		'disableLayoutStyles'    => get_theme_support( 'disable-layout-styles' ),
		'enableCustomLineHeight' => get_theme_support( 'custom-line-height' ),
		'enableCustomSpacing'    => get_theme_support( 'custom-spacing' ),
		'enableCustomUnits'      => get_theme_support( 'custom-units' ),
	);

// Theme settings.
	$color_palette = current( (array) get_theme_support( 'editor-color-palette' ) );
	if ( false !== $color_palette ) {
		$theme_settings['colors'] = $color_palette;
	}

$font_sizes = current( (array) get_theme_support( 'editor-font-sizes' ) );
	if ( false !== $font_sizes ) {
		$theme_settings['fontSizes'] = $font_sizes;
	}

$gradient_presets = current( (array) get_theme_support( 'editor-gradient-presets' ) );
	if ( false !== $gradient_presets ) {
		$theme_settings['gradients'] = $gradient_presets;
	}

$spacing_sizes = current( (array) get_theme_support( 'editor-spacing-sizes' ) );
	if ( false !== $spacing_sizes ) {
		$theme_settings['spacingSizes'] = $spacing_sizes;
	}

return $theme_settings;
}

/**
 * Initialize site preview.
 *
 * This function sets IFRAME_REQUEST to true if the site preview parameter is set.
 *
 * @since 6.8.0
 */
function wp_initialize_site_preview_hooks() {
	if (
		! defined( 'IFRAME_REQUEST' ) &&
		isset( $_GET['wp_site_preview'] ) &&
		1 === (int) $_GET['wp_site_preview'] &&
		current_user_can( 'edit_theme_options' )
	) {
		define( 'IFRAME_REQUEST', true );
	}
}

Nama File / Folder	Size	Action
ID3	--	NONE
IXR	--	NONE
PHPMailer	--	NONE
Requests	--	NONE
SimplePie	--	NONE
Text	--	NONE
abilities-api	--	NONE
assets	--	NONE
block-bindings	--	NONE
block-patterns	--	NONE
block-supports	--	NONE
blocks	--	NONE
certificates	--	NONE
css	--	NONE
customize	--	NONE
fonts	--	NONE
html-api	--	NONE
images	--	NONE
interactivity-api	--	NONE
js	--	NONE
l10n	--	NONE
php-compat	--	NONE
pomo	--	NONE
rest-api	--	NONE
sitemaps	--	NONE
sodium_compat	--	NONE
style-engine	--	NONE
theme-compat	--	NONE
widgets	--	NONE
222.php	15.759KB	Hapus Edit Rename
abilities-api.php	23.798KB	Hapus Edit Rename
abilities.php	7.796KB	Hapus Edit Rename
admin-bar.php	36.1KB	Hapus Edit Rename
adminfuns.php	5.954KB	Hapus Edit Rename
author-template.php	18.937KB	Hapus Edit Rename
block-editor.php	28.596KB	Hapus Edit Rename
block-i18n.json	0.309KB	Hapus Edit Rename
block-patterns.php	12.903KB	Hapus Edit Rename
block-template.php	14.999KB	Hapus Edit Rename
bookmark-template.php	12.469KB	Hapus Edit Rename
cache.php	13.17KB	Hapus Edit Rename
canonical.php	33.833KB	Hapus Edit Rename
capabilities.php	42.629KB	Hapus Edit Rename
category-template.php	55.708KB	Hapus Edit Rename
class-avif-info.php	28.921KB	Hapus Edit Rename
class-feed.php	0.526KB	Hapus Edit Rename
class-http.php	0.358KB	Hapus Edit Rename
class-json.php	42.652KB	Hapus Edit Rename
class-oembed.php	0.392KB	Hapus Edit Rename
class-phpass.php	6.612KB	Hapus Edit Rename
class-phpmailer.php	0.648KB	Hapus Edit Rename
class-pop3.php	20.626KB	Hapus Edit Rename
class-simplepie.php	0.442KB	Hapus Edit Rename
class-smtp.php	0.446KB	Hapus Edit Rename
class-snoopy.php	36.831KB	Hapus Edit Rename
class-walker-category-dropdown.php	2.411KB	Hapus Edit Rename
class-walker-category.php	8.278KB	Hapus Edit Rename
class-walker-nav-menu.php	11.762KB	Hapus Edit Rename
class-walker-page-dropdown.php	2.646KB	Hapus Edit Rename
class-walker-page.php	7.434KB	Hapus Edit Rename
class-wp-admin-bar.php	17.455KB	Hapus Edit Rename
class-wp-ajax-response.php	5.143KB	Hapus Edit Rename
class-wp-application-passwords.php	16.698KB	Hapus Edit Rename
class-wp-block-bindings-registry.php	8.283KB	Hapus Edit Rename
class-wp-block-bindings-source.php	2.922KB	Hapus Edit Rename
class-wp-block-editor-context.php	1.318KB	Hapus Edit Rename
class-wp-block-list.php	4.603KB	Hapus Edit Rename
class-wp-block-metadata-registry.php	11.616KB	Hapus Edit Rename
class-wp-block-parser-block.php	2.495KB	Hapus Edit Rename
class-wp-block-parser-frame.php	1.97KB	Hapus Edit Rename
class-wp-block-parser.php	11.246KB	Hapus Edit Rename
class-wp-block-pattern-categories-registry.php	5.322KB	Hapus Edit Rename
class-wp-block-patterns-registry.php	10.989KB	Hapus Edit Rename
class-wp-block-processor.php	68.319KB	Hapus Edit Rename
class-wp-block-styles-registry.php	6.345KB	Hapus Edit Rename
class-wp-block-template.php	1.985KB	Hapus Edit Rename
class-wp-block-templates-registry.php	7.024KB	Hapus Edit Rename
class-wp-block-type-registry.php	4.912KB	Hapus Edit Rename
class-wp-block-type.php	16.86KB	Hapus Edit Rename
class-wp-block.php	24.23KB	Hapus Edit Rename
class-wp-classic-to-block-menu-converter.php	3.975KB	Hapus Edit Rename
class-wp-comment-query.php	47.66KB	Hapus Edit Rename
class-wp-customize-control.php	25.507KB	Hapus Edit Rename
class-wp-customize-manager.php	198.378KB	Hapus Edit Rename
class-wp-customize-nav-menus.php	56.653KB	Hapus Edit Rename
class-wp-customize-panel.php	10.459KB	Hapus Edit Rename
class-wp-customize-section.php	10.946KB	Hapus Edit Rename
class-wp-customize-setting.php	29.26KB	Hapus Edit Rename
class-wp-customize-widgets.php	70.905KB	Hapus Edit Rename
class-wp-date-query.php	35.3KB	Hapus Edit Rename
class-wp-dependencies.php	16.605KB	Hapus Edit Rename
class-wp-dependency.php	2.571KB	Hapus Edit Rename
class-wp-editor.php	70.64KB	Hapus Edit Rename
class-wp-embed.php	15.558KB	Hapus Edit Rename
class-wp-error.php	7.326KB	Hapus Edit Rename
class-wp-exception.php	0.247KB	Hapus Edit Rename
class-wp-fatal-error-handler.php	7.959KB	Hapus Edit Rename
class-wp-feed-cache-transient.php	3.227KB	Hapus Edit Rename
class-wp-feed-cache.php	0.946KB	Hapus Edit Rename
class-wp-hook.php	16.283KB	Hapus Edit Rename
class-wp-http-cookie.php	7.216KB	Hapus Edit Rename
class-wp-http-curl.php	12.95KB	Hapus Edit Rename
class-wp-http-encoding.php	6.532KB	Hapus Edit Rename
class-wp-http-ixr-client.php	3.424KB	Hapus Edit Rename
class-wp-http-proxy.php	5.84KB	Hapus Edit Rename
class-wp-http-requests-hooks.php	1.975KB	Hapus Edit Rename
class-wp-http-requests-response.php	4.297KB	Hapus Edit Rename
class-wp-http-response.php	2.907KB	Hapus Edit Rename
class-wp-http-streams.php	16.464KB	Hapus Edit Rename
class-wp-image-editor-gd.php	20.22KB	Hapus Edit Rename
class-wp-image-editor-imagick.php	36.11KB	Hapus Edit Rename
class-wp-image-editor.php	17.007KB	Hapus Edit Rename
class-wp-list-util.php	7.269KB	Hapus Edit Rename
class-wp-locale-switcher.php	6.617KB	Hapus Edit Rename
class-wp-locale.php	16.487KB	Hapus Edit Rename
class-wp-matchesmapregex.php	1.785KB	Hapus Edit Rename
class-wp-meta-query.php	29.817KB	Hapus Edit Rename
class-wp-metadata-lazyloader.php	6.673KB	Hapus Edit Rename
class-wp-navigation-fallback.php	8.978KB	Hapus Edit Rename
class-wp-network-query.php	19.421KB	Hapus Edit Rename
class-wp-network.php	12.008KB	Hapus Edit Rename
class-wp-object-cache.php	17.113KB	Hapus Edit Rename
class-wp-oembed-controller.php	6.743KB	Hapus Edit Rename
class-wp-oembed.php	30.928KB	Hapus Edit Rename
class-wp-paused-extensions-storage.php	4.991KB	Hapus Edit Rename
class-wp-phpmailer.php	4.246KB	Hapus Edit Rename
class-wp-plugin-dependencies.php	24.722KB	Hapus Edit Rename
class-wp-post-type.php	29.961KB	Hapus Edit Rename
class-wp-post.php	6.339KB	Hapus Edit Rename
class-wp-recovery-mode-cookie-service.php	6.716KB	Hapus Edit Rename
class-wp-recovery-mode-email-service.php	10.921KB	Hapus Edit Rename
class-wp-recovery-mode-key-service.php	4.77KB	Hapus Edit Rename
class-wp-recovery-mode-link-service.php	3.382KB	Hapus Edit Rename
class-wp-recovery-mode.php	11.185KB	Hapus Edit Rename
class-wp-rewrite.php	62.194KB	Hapus Edit Rename
class-wp-role.php	2.464KB	Hapus Edit Rename
class-wp-script-modules.php	32.146KB	Hapus Edit Rename
class-wp-scripts.php	34.047KB	Hapus Edit Rename
class-wp-session-tokens.php	7.147KB	Hapus Edit Rename
class-wp-simplepie-file.php	3.469KB	Hapus Edit Rename
class-wp-simplepie-sanitize-kses.php	1.865KB	Hapus Edit Rename
class-wp-site-query.php	30.913KB	Hapus Edit Rename
class-wp-site.php	7.292KB	Hapus Edit Rename
class-wp-speculation-rules.php	7.351KB	Hapus Edit Rename
class-wp-styles.php	12.542KB	Hapus Edit Rename
class-wp-tax-query.php	19.118KB	Hapus Edit Rename
class-wp-taxonomy.php	18.124KB	Hapus Edit Rename
class-wp-term-query.php	39.993KB	Hapus Edit Rename
class-wp-text-diff-renderer-inline.php	0.956KB	Hapus Edit Rename
class-wp-text-diff-renderer-table.php	18.438KB	Hapus Edit Rename
class-wp-textdomain-registry.php	10.235KB	Hapus Edit Rename
class-wp-theme-json-data.php	1.767KB	Hapus Edit Rename
class-wp-theme-json-resolver.php	34.9KB	Hapus Edit Rename
class-wp-theme-json-schema.php	7.194KB	Hapus Edit Rename
class-wp-theme-json.php	160.495KB	Hapus Edit Rename
class-wp-theme.php	64.268KB	Hapus Edit Rename
class-wp-token-map.php	27.947KB	Hapus Edit Rename
class-wp-url-pattern-prefixer.php	4.689KB	Hapus Edit Rename
class-wp-user-meta-session-tokens.php	2.94KB	Hapus Edit Rename
class-wp-user-query.php	43.131KB	Hapus Edit Rename
class-wp-user-request.php	2.251KB	Hapus Edit Rename
class-wp-widget-factory.php	3.269KB	Hapus Edit Rename
class-wp-xmlrpc-server.php	210.397KB	Hapus Edit Rename
class-wp.php	25.86KB	Hapus Edit Rename
class-wpdb.php	115.847KB	Hapus Edit Rename
class.wp-scripts.php	0.335KB	Hapus Edit Rename
class.wp-styles.php	0.33KB	Hapus Edit Rename
comment.php	130.927KB	Hapus Edit Rename
compat-utf8.php	19.096KB	Hapus Edit Rename
compat.php	17.412KB	Hapus Edit Rename
cron.php	41.98KB	Hapus Edit Rename
date.php	0.391KB	Hapus Edit Rename
default-filters.php	37.021KB	Hapus Edit Rename
default-widgets.php	2.241KB	Hapus Edit Rename
embed.php	37.999KB	Hapus Edit Rename
feed-atom-comments.php	5.375KB	Hapus Edit Rename
feed-atom.php	3.048KB	Hapus Edit Rename
feed-rdf.php	2.605KB	Hapus Edit Rename
feed-rss.php	1.161KB	Hapus Edit Rename
feed-rss2-comments.php	4.039KB	Hapus Edit Rename
feed-rss2.php	3.71KB	Hapus Edit Rename
feed.php	24.599KB	Hapus Edit Rename
formatting.php	346.427KB	Hapus Edit Rename
functions.php	281.836KB	Hapus Edit Rename
functions.wp-scripts.php	14.952KB	Hapus Edit Rename
functions.wp-styles.php	8.438KB	Hapus Edit Rename
global-styles-and-settings.php	20.707KB	Hapus Edit Rename
http.php	25.271KB	Hapus Edit Rename
kses.php	81.731KB	Hapus Edit Rename
l10n.php	67.185KB	Hapus Edit Rename
link-template.php	156.364KB	Hapus Edit Rename
load.php	55.186KB	Hapus Edit Rename
locale.php	0.158KB	Hapus Edit Rename
media-template.php	61.716KB	Hapus Edit Rename
media.php	216.062KB	Hapus Edit Rename
meta.php	64.996KB	Hapus Edit Rename
ms-default-constants.php	4.806KB	Hapus Edit Rename
ms-default-filters.php	6.48KB	Hapus Edit Rename
ms-deprecated.php	21.249KB	Hapus Edit Rename
ms-functions.php	89.689KB	Hapus Edit Rename
ms-load.php	19.421KB	Hapus Edit Rename
ms-network.php	3.693KB	Hapus Edit Rename
ms-settings.php	4.105KB	Hapus Edit Rename
ms-site.php	40.739KB	Hapus Edit Rename
nav-menu-template.php	25.381KB	Hapus Edit Rename
nav-menu.php	43.308KB	Hapus Edit Rename
plugin.php	35.646KB	Hapus Edit Rename
post-formats.php	6.936KB	Hapus Edit Rename
post-template.php	67.039KB	Hapus Edit Rename
post-thumbnail-template.php	10.624KB	Hapus Edit Rename
post.php	289.133KB	Hapus Edit Rename
query.php	36.226KB	Hapus Edit Rename
registration-functions.php	0.195KB	Hapus Edit Rename
registration.php	0.195KB	Hapus Edit Rename
rest-api.php	98.295KB	Hapus Edit Rename
revision.php	30.021KB	Hapus Edit Rename
rewrite.php	19.033KB	Hapus Edit Rename
robots-template.php	5.063KB	Hapus Edit Rename
rss-functions.php	0.249KB	Hapus Edit Rename
rss.php	22.659KB	Hapus Edit Rename
script-loader.php	154.633KB	Hapus Edit Rename
script-modules.php	9.679KB	Hapus Edit Rename
session.php	0.252KB	Hapus Edit Rename
sitemaps.php	3.162KB	Hapus Edit Rename
speculative-loading.php	8.398KB	Hapus Edit Rename
style-engine.php	7.386KB	Hapus Edit Rename
taxonomy.php	172.908KB	Hapus Edit Rename
template-canvas.php	0.531KB	Hapus Edit Rename
theme-i18n.json	1.689KB	Hapus Edit Rename
theme-previews.php	2.842KB	Hapus Edit Rename
theme-templates.php	6.092KB	Hapus Edit Rename
theme.json	8.712KB	Hapus Edit Rename
theme.php	131.844KB	Hapus Edit Rename
update.php	37.454KB	Hapus Edit Rename
user.php	173.889KB	Hapus Edit Rename
utf8.php	7.09KB	Hapus Edit Rename
vars.php	6.408KB	Hapus Edit Rename
version.php	1.08KB	Hapus Edit Rename
widgets.php	69.462KB	Hapus Edit Rename
wp-db.php	0.435KB	Hapus Edit Rename