WordPress/wp-includes/block-template-utils.php

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<?php
/**
* Utilities used to fetch and create templates and template parts.
*
* @package WordPress
* @since 5.8.0
*/
// Define constants for supported wp_template_part_area taxonomy.
if ( ! defined( 'WP_TEMPLATE_PART_AREA_HEADER' ) ) {
define( 'WP_TEMPLATE_PART_AREA_HEADER', 'header' );
}
if ( ! defined( 'WP_TEMPLATE_PART_AREA_FOOTER' ) ) {
define( 'WP_TEMPLATE_PART_AREA_FOOTER', 'footer' );
}
if ( ! defined( 'WP_TEMPLATE_PART_AREA_SIDEBAR' ) ) {
define( 'WP_TEMPLATE_PART_AREA_SIDEBAR', 'sidebar' );
}
if ( ! defined( 'WP_TEMPLATE_PART_AREA_UNCATEGORIZED' ) ) {
define( 'WP_TEMPLATE_PART_AREA_UNCATEGORIZED', 'uncategorized' );
}
/**
* For backward compatibility reasons,
* block themes might be using block-templates or block-template-parts,
* this function ensures we fallback to these folders properly.
*
* @since 5.9.0
*
* @param string $theme_stylesheet The stylesheet. Default is to leverage the main theme root.
*
* @return string[] {
* Folder names used by block themes.
*
* @type string $wp_template Theme-relative directory name for block templates.
* @type string $wp_template_part Theme-relative directory name for block template parts.
* }
*/
function get_block_theme_folders( $theme_stylesheet = null ) {
$theme_name = null === $theme_stylesheet ? get_stylesheet() : $theme_stylesheet;
$root_dir = get_theme_root( $theme_name );
$theme_dir = "$root_dir/$theme_name";
Update @wordpress packages Update packages to include these bug fixes from Gutenberg: - Image block: Set image display to grid when no alignment sent to properly align caption on resize - Update and align template descriptions - Site Editor - prevent loading state from showing the admin menu. - Add client side routing for Site Editor - Navigation: Add clearance for appender in submenus. - Fix CSS Custom Properties for presets in the site editor - Add/navigation blocks post processing after migration from menu items - Allow selector ordering to ensure theme.json root selector margin takes precedence - Do not remove theme presets if defaults are hidden - Format library: fix unsetting highlight color - FSE: Fix template resolution to give precedence to child theme PHP templates over parent theme block templates with equal specificity - ColorPalette: Improving accessibility and visibility - Update: Make the color popover on the gradient picker appear as expected - Site Editor: Display a notice if export fails - Fix docs and function naming for gallery block registration in PHP - Switch to addEventListener for load event in the navigation block view script - Fix mistake in _remove_theme_attribute_in_block_template_content - Better synchronisation between Gutenberg and Core code - Move the block page templates hook into compat/5.9 folder - Moves to the template loader hooks and functions into lib/compat folder - Refactor the gutenberg_is_fse_theme function to use wp_is_block_theme - Site Editor: Update support doc URL in Welcome Guide - Global Styles: Add Welcome Guide toggle - Hide remove control point when removing would break gradient control - Don't request the deprecated navigation areas endpoint outside of the Gutenberg plugin - Image: Fix resizer controls being hidden in Safari when switching between alignments - Remove Navigation Menus from WP Admin sidebar - Site Editor: Hide the block appender in the Template Part editor - Site Editor: Use server definition for the Template Areas - Synchronize wp_is_block_theme and block-templates block support with Core - E2E: Retry login again after a bad nonce request to prevent intermittent test failures - Fix theme requirement validation with WP 5.8 - Fix WP 5.9 check for conditionally running code - Fix post comment form input width - Border Style Control: Update styling for consistency with border width control - Fix form-submit styles by adding button classes to the submit-button in post-comments block - Site Editor: Fix edit template part link in header dropdown - Move duotone palette to the bottom of global styles gradients - Fix how appearanceTools works - Move WP 5.9 wp-admin menus compatibility code to lib/compat folder - Revert "Site Editor: Set the <title> on the list page to be same as the CPT name" - Site Editor: Document Actions: add SR text to heading 1 - Do not register global styles CPT in WordPress 5.9 - Global Styles: Move the 'Edit colors' button to a standard menu item - Fix styles for previews and patterns - Site Editor: Fix failing E2E test - Templates: Search for old template names in the parent theme too - Remove 4 instances of 'gutenberg' text domain from WordPress core - Fix content loss when ungrouping template parts or reusable blocks - Simplify the RESET_BLOCK action to fix template part focus mode content loss - [Global Styles]: Make Blocks section more distinguishable - Only use block markup for comment form button when using a block theme - Navigation: Fix vertical alignment of page list in modal. - Fix: ToggleGroupControl active state - Remove gutenberg_ prefix from @wordpress/block-library Props ocean90, oandregal, hellofromtonya, youknowriad. See #54487. Built from https://develop.svn.wordpress.org/trunk@52364 git-svn-id: http://core.svn.wordpress.org/trunk@51956 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-12-14 02:57:26 +01:00
if ( file_exists( $theme_dir . '/block-templates' ) || file_exists( $theme_dir . '/block-template-parts' ) ) {
return array(
'wp_template' => 'block-templates',
'wp_template_part' => 'block-template-parts',
);
}
return array(
'wp_template' => 'templates',
'wp_template_part' => 'parts',
);
}
/**
* Returns a filtered list of allowed area values for template parts.
*
* @since 5.9.0
*
* @return array The supported template part area values.
*/
function get_allowed_block_template_part_areas() {
$default_area_definitions = array(
array(
'area' => WP_TEMPLATE_PART_AREA_UNCATEGORIZED,
'label' => __( 'General' ),
'description' => __(
'General templates often perform a specific role like displaying post content, and are not tied to any particular area.'
),
'icon' => 'layout',
'area_tag' => 'div',
),
array(
'area' => WP_TEMPLATE_PART_AREA_HEADER,
'label' => __( 'Header' ),
'description' => __(
'The Header template defines a page area that typically contains a title, logo, and main navigation.'
),
'icon' => 'header',
'area_tag' => 'header',
),
array(
'area' => WP_TEMPLATE_PART_AREA_FOOTER,
'label' => __( 'Footer' ),
'description' => __(
'The Footer template defines a page area that typically contains site credits, social links, or any other combination of blocks.'
),
'icon' => 'footer',
'area_tag' => 'footer',
),
);
/**
* Filters the list of allowed template part area values.
*
* @since 5.9.0
*
* @param array $default_area_definitions An array of supported area objects.
*/
return apply_filters( 'default_wp_template_part_areas', $default_area_definitions );
}
/**
* Returns a filtered list of default template types, containing their
* localized titles and descriptions.
*
* @since 5.9.0
*
* @return array The default template types.
*/
function get_default_block_template_types() {
$default_template_types = array(
'index' => array(
'title' => _x( 'Index', 'Template name' ),
'description' => __( 'Displays posts.' ),
),
'home' => array(
'title' => _x( 'Home', 'Template name' ),
'description' => __( 'Displays posts on the homepage, or on the Posts page if a static homepage is set.' ),
),
'front-page' => array(
'title' => _x( 'Front Page', 'Template name' ),
'description' => __( 'Displays the homepage.' ),
),
'singular' => array(
'title' => _x( 'Singular', 'Template name' ),
'description' => __( 'Displays a single post or page.' ),
),
'single' => array(
'title' => _x( 'Single', 'Template name' ),
'description' => __( 'The default template for displaying any single post or attachment.' ),
),
'page' => array(
'title' => _x( 'Page', 'Template name' ),
'description' => __( 'Displays a single page.' ),
),
'archive' => array(
'title' => _x( 'Archive', 'Template name' ),
'description' => __( 'Displays post categories, tags, and other archives.' ),
),
'author' => array(
'title' => _x( 'Author', 'Template name' ),
'description' => __( 'Displays latest posts written by a single author.' ),
),
'category' => array(
'title' => _x( 'Category', 'Template name' ),
Editor: Adds template types, `is_wp_suggestion`, and fallback template content. This commit improves site editor templates by: * Adds a post meta `is_wp_suggestion` to templates created from the site editor. Why? To differentiate the templates created from the post editor in the Template panel in inspector controls and the templates suggested in site editor. See [https://github.com/WordPress/gutenberg/pull/41387 Gutenberg PR 41387] for more details. * Expands the template types that can be added to the site editor to include single custom post type and specific posts templates. See [https://github.com/WordPress/gutenberg/pull/41189 Gutenberg PR 41189] for more details. * Adds fallback template content on creation in site editor: * Introduces `get_template_hierarchy()` to get the template hierarchy for a given template slug to be created. * Adds a `lookup` route to `WP_REST_Templates_Controller` to get the fallback template content. See [https://github.com/WordPress/gutenberg/pull/42520 Gutenberg PR 42520] for more details. * Fixes a typo in default category template's description within `get_default_block_template_types()`. See [https://github.com/WordPress/gutenberg/pull/42586 Gutenberg PR 42586] for more details. * Changes field checks from `in_array()` to `rest_is_field_included()` in `WP_REST_Post_Types_Controller`. * Adds an `icon` field to `WP_REST_Post_Types_Controller` Follow-up to [53129], [52331], [52275], [52062], [51962], [43087]. Props ntsekouras, spacedmonkey, mamaduka, mburridge, jameskoster, bernhard-reiter, mcsf, hellofromTonya. See #56467. Built from https://develop.svn.wordpress.org/trunk@54269 git-svn-id: http://core.svn.wordpress.org/trunk@53828 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-09-20 23:21:09 +02:00
'description' => __( 'Displays latest posts from a single post category.' ),
),
'taxonomy' => array(
'title' => _x( 'Taxonomy', 'Template name' ),
'description' => __( 'Displays latest posts from a single post taxonomy.' ),
),
'date' => array(
'title' => _x( 'Date', 'Template name' ),
'description' => __( 'Displays posts from a specific date.' ),
),
'tag' => array(
'title' => _x( 'Tag', 'Template name' ),
'description' => __( 'Displays latest posts with a single post tag.' ),
),
'attachment' => array(
'title' => __( 'Media' ),
'description' => __( 'Displays individual media items or attachments.' ),
),
'search' => array(
'title' => _x( 'Search', 'Template name' ),
'description' => __( 'Displays search results.' ),
),
'privacy-policy' => array(
'title' => __( 'Privacy Policy' ),
'description' => __( 'Displays the privacy policy page.' ),
),
'404' => array(
'title' => _x( '404', 'Template name' ),
'description' => __( 'Displays when no content is found.' ),
),
);
/**
* Filters the list of template types.
*
* @since 5.9.0
*
* @param array $default_template_types An array of template types, formatted as [ slug => [ title, description ] ].
*/
return apply_filters( 'default_template_types', $default_template_types );
}
/**
* Checks whether the input 'area' is a supported value.
* Returns the input if supported, otherwise returns the 'uncategorized' value.
*
* @since 5.9.0
* @access private
*
* @param string $type Template part area name.
* @return string Input if supported, else the uncategorized value.
*/
function _filter_block_template_part_area( $type ) {
$allowed_areas = array_map(
static function ( $item ) {
return $item['area'];
},
get_allowed_block_template_part_areas()
);
if ( in_array( $type, $allowed_areas, true ) ) {
return $type;
}
$warning_message = sprintf(
/* translators: %1$s: Template area type, %2$s: the uncategorized template area value. */
__( '"%1$s" is not a supported wp_template_part area value and has been added as "%2$s".' ),
$type,
WP_TEMPLATE_PART_AREA_UNCATEGORIZED
);
trigger_error( $warning_message, E_USER_NOTICE );
return WP_TEMPLATE_PART_AREA_UNCATEGORIZED;
}
/**
* Finds all nested template part file paths in a theme's directory.
*
* @since 5.9.0
* @access private
*
* @param string $base_directory The theme's file path.
* @return array A list of paths to all template part files.
*/
function _get_block_templates_paths( $base_directory ) {
$path_list = array();
if ( file_exists( $base_directory ) ) {
$nested_files = new RecursiveIteratorIterator( new RecursiveDirectoryIterator( $base_directory ) );
$nested_html_files = new RegexIterator( $nested_files, '/^.+\.html$/i', RecursiveRegexIterator::GET_MATCH );
foreach ( $nested_html_files as $path => $file ) {
$path_list[] = $path;
}
}
return $path_list;
}
/**
* Retrieves the template file from the theme for a given slug.
*
* @since 5.9.0
* @access private
*
* @param string $template_type 'wp_template' or 'wp_template_part'.
* @param string $slug Template slug.
* @return array|null Template.
*/
function _get_block_template_file( $template_type, $slug ) {
if ( 'wp_template' !== $template_type && 'wp_template_part' !== $template_type ) {
return null;
}
$themes = array(
get_stylesheet() => get_stylesheet_directory(),
get_template() => get_template_directory(),
);
foreach ( $themes as $theme_slug => $theme_dir ) {
$template_base_paths = get_block_theme_folders( $theme_slug );
$file_path = $theme_dir . '/' . $template_base_paths[ $template_type ] . '/' . $slug . '.html';
if ( file_exists( $file_path ) ) {
$new_template_item = array(
'slug' => $slug,
'path' => $file_path,
'theme' => $theme_slug,
'type' => $template_type,
);
if ( 'wp_template_part' === $template_type ) {
return _add_block_template_part_area_info( $new_template_item );
}
if ( 'wp_template' === $template_type ) {
return _add_block_template_info( $new_template_item );
}
return $new_template_item;
}
}
return null;
}
/**
* Retrieves the template files from the theme.
*
* @since 5.9.0
* @access private
*
* @param string $template_type 'wp_template' or 'wp_template_part'.
* @return array Template.
*/
function _get_block_templates_files( $template_type ) {
if ( 'wp_template' !== $template_type && 'wp_template_part' !== $template_type ) {
return null;
}
$themes = array(
get_stylesheet() => get_stylesheet_directory(),
get_template() => get_template_directory(),
);
$template_files = array();
foreach ( $themes as $theme_slug => $theme_dir ) {
$template_base_paths = get_block_theme_folders( $theme_slug );
$theme_template_files = _get_block_templates_paths( $theme_dir . '/' . $template_base_paths[ $template_type ] );
foreach ( $theme_template_files as $template_file ) {
$template_base_path = $template_base_paths[ $template_type ];
$template_slug = substr(
$template_file,
// Starting position of slug.
strpos( $template_file, $template_base_path . DIRECTORY_SEPARATOR ) + 1 + strlen( $template_base_path ),
// Subtract ending '.html'.
-5
);
$new_template_item = array(
'slug' => $template_slug,
'path' => $template_file,
'theme' => $theme_slug,
'type' => $template_type,
);
if ( 'wp_template_part' === $template_type ) {
$template_files[] = _add_block_template_part_area_info( $new_template_item );
}
if ( 'wp_template' === $template_type ) {
$template_files[] = _add_block_template_info( $new_template_item );
}
}
}
return $template_files;
}
/**
* Attempts to add custom template information to the template item.
*
* @since 5.9.0
* @access private
*
* @param array $template_item Template to add information to (requires 'slug' field).
* @return array Template item.
*/
function _add_block_template_info( $template_item ) {
if ( ! WP_Theme_JSON_Resolver::theme_has_support() ) {
return $template_item;
}
$theme_data = WP_Theme_JSON_Resolver::get_theme_data()->get_custom_templates();
if ( isset( $theme_data[ $template_item['slug'] ] ) ) {
$template_item['title'] = $theme_data[ $template_item['slug'] ]['title'];
$template_item['postTypes'] = $theme_data[ $template_item['slug'] ]['postTypes'];
}
return $template_item;
}
/**
* Attempts to add the template part's area information to the input template.
*
* @since 5.9.0
* @access private
*
* @param array $template_info Template to add information to (requires 'type' and 'slug' fields).
* @return array Template info.
*/
function _add_block_template_part_area_info( $template_info ) {
if ( WP_Theme_JSON_Resolver::theme_has_support() ) {
$theme_data = WP_Theme_JSON_Resolver::get_theme_data()->get_template_parts();
}
if ( isset( $theme_data[ $template_info['slug'] ]['area'] ) ) {
$template_info['title'] = $theme_data[ $template_info['slug'] ]['title'];
$template_info['area'] = _filter_block_template_part_area( $theme_data[ $template_info['slug'] ]['area'] );
} else {
$template_info['area'] = WP_TEMPLATE_PART_AREA_UNCATEGORIZED;
}
return $template_info;
}
/**
* Returns an array containing the references of
* the passed blocks and their inner blocks.
*
* @since 5.9.0
* @access private
*
* @param array $blocks array of blocks.
* @return array block references to the passed blocks and their inner blocks.
*/
function _flatten_blocks( &$blocks ) {
$all_blocks = array();
$queue = array();
foreach ( $blocks as &$block ) {
$queue[] = &$block;
}
while ( count( $queue ) > 0 ) {
$block = &$queue[0];
array_shift( $queue );
$all_blocks[] = &$block;
if ( ! empty( $block['innerBlocks'] ) ) {
foreach ( $block['innerBlocks'] as &$inner_block ) {
$queue[] = &$inner_block;
}
}
}
return $all_blocks;
}
/**
* Parses wp_template content and injects the active theme's
* stylesheet as a theme attribute into each wp_template_part
*
* @since 5.9.0
* @access private
*
* @param string $template_content serialized wp_template content.
* @return string Updated 'wp_template' content.
*/
function _inject_theme_attribute_in_block_template_content( $template_content ) {
$has_updated_content = false;
$new_content = '';
$template_blocks = parse_blocks( $template_content );
$blocks = _flatten_blocks( $template_blocks );
foreach ( $blocks as &$block ) {
if (
'core/template-part' === $block['blockName'] &&
! isset( $block['attrs']['theme'] )
) {
$block['attrs']['theme'] = wp_get_theme()->get_stylesheet();
$has_updated_content = true;
}
}
if ( $has_updated_content ) {
foreach ( $template_blocks as &$block ) {
$new_content .= serialize_block( $block );
}
return $new_content;
}
return $template_content;
}
/**
* Parses a block template and removes the theme attribute from each template part.
*
* @since 5.9.0
* @access private
*
* @param string $template_content Serialized block template content.
* @return string Updated block template content.
*/
function _remove_theme_attribute_in_block_template_content( $template_content ) {
$has_updated_content = false;
$new_content = '';
$template_blocks = parse_blocks( $template_content );
$blocks = _flatten_blocks( $template_blocks );
foreach ( $blocks as $key => $block ) {
if ( 'core/template-part' === $block['blockName'] && isset( $block['attrs']['theme'] ) ) {
unset( $blocks[ $key ]['attrs']['theme'] );
$has_updated_content = true;
}
}
if ( ! $has_updated_content ) {
return $template_content;
}
foreach ( $template_blocks as $block ) {
$new_content .= serialize_block( $block );
}
return $new_content;
}
/**
* Builds a unified template object based on a theme file.
*
* @since 5.9.0
* @access private
*
* @param array $template_file Theme file.
* @param string $template_type 'wp_template' or 'wp_template_part'.
* @return WP_Block_Template Template.
*/
function _build_block_template_result_from_file( $template_file, $template_type ) {
$default_template_types = get_default_block_template_types();
$template_content = file_get_contents( $template_file['path'] );
$theme = wp_get_theme()->get_stylesheet();
$template = new WP_Block_Template();
$template->id = $theme . '//' . $template_file['slug'];
$template->theme = $theme;
$template->content = _inject_theme_attribute_in_block_template_content( $template_content );
$template->slug = $template_file['slug'];
$template->source = 'theme';
$template->type = $template_type;
$template->title = ! empty( $template_file['title'] ) ? $template_file['title'] : $template_file['slug'];
$template->status = 'publish';
$template->has_theme_file = true;
$template->is_custom = true;
if ( 'wp_template' === $template_type && isset( $default_template_types[ $template_file['slug'] ] ) ) {
$template->description = $default_template_types[ $template_file['slug'] ]['description'];
$template->title = $default_template_types[ $template_file['slug'] ]['title'];
$template->is_custom = false;
}
if ( 'wp_template' === $template_type && isset( $template_file['postTypes'] ) ) {
$template->post_types = $template_file['postTypes'];
}
if ( 'wp_template_part' === $template_type && isset( $template_file['area'] ) ) {
$template->area = $template_file['area'];
}
return $template;
}
/**
* Builds the title and description of a post-specific template based on the underlying referenced post.
*
* Mutates the underlying template object.
*
* @since 6.1.0
* @access private
*
* @param string $post_type Post type, e.g. page, post, product.
* @param string $slug Slug of the post, e.g. a-story-about-shoes.
* @param WP_Block_Template $template Template to mutate adding the description and title computed.
* @return bool Returns true if the referenced post was found and false otherwise.
*/
function _wp_build_title_and_description_for_single_post_type_block_template( $post_type, $slug, WP_Block_Template $template ) {
$post_type_object = get_post_type_object( $post_type );
$default_args = array(
'post_type' => $post_type,
'post_status' => 'publish',
'posts_per_page' => 1,
'update_post_meta_cache' => false,
'update_post_term_cache' => false,
'ignore_sticky_posts' => true,
'no_found_rows' => true,
);
$args = array(
'name' => $slug,
);
$args = wp_parse_args( $args, $default_args );
$posts_query = new WP_Query( $args );
if ( empty( $posts_query->posts ) ) {
$template->title = sprintf(
/* translators: Custom template title in the Site Editor referencing a post that was not found. 1: Post type singular name, 2: Post type slug. */
__( 'Not found: %1$s (%2$s)' ),
$post_type_object->labels->singular_name,
$slug
);
return false;
}
$post_title = $posts_query->posts[0]->post_title;
$template->title = sprintf(
/* translators: Custom template title in the Site Editor. 1: Post type singular name, 2: Post title. */
__( '%1$s: %2$s' ),
$post_type_object->labels->singular_name,
$post_title
);
$template->description = sprintf(
/* translators: Custom template description in the Site Editor. %s: Post title. */
__( 'Template for %s' ),
$post_title
);
$args = array(
'title' => $post_title,
);
$args = wp_parse_args( $args, $default_args );
$posts_with_same_title_query = new WP_Query( $args );
if ( count( $posts_with_same_title_query->posts ) > 1 ) {
$template->title = sprintf(
/* translators: Custom template title in the Site Editor. 1: Template title, 2: Post type slug. */
__( '%1$s (%2$s)' ),
$template->title,
$slug
);
}
return true;
}
/**
* Builds the title and description of a taxonomy-specific template based on the underlying entity referenced.
*
* Mutates the underlying template object.
*
* @since 6.1.0
* @access private
*
* @param string $taxonomy Identifier of the taxonomy, e.g. category.
* @param string $slug Slug of the term, e.g. shoes.
* @param WP_Block_Template $template Template to mutate adding the description and title computed.
* @return bool True if the term referenced was found and false otherwise.
*/
function _wp_build_title_and_description_for_taxonomy_block_template( $taxonomy, $slug, WP_Block_Template $template ) {
$taxonomy_object = get_taxonomy( $taxonomy );
$default_args = array(
'taxonomy' => $taxonomy,
'hide_empty' => false,
'update_term_meta_cache' => false,
);
$term_query = new WP_Term_Query();
$args = array(
'number' => 1,
'slug' => $slug,
);
$args = wp_parse_args( $args, $default_args );
$terms_query = $term_query->query( $args );
if ( empty( $terms_query->terms ) ) {
$template->title = sprintf(
/* translators: Custom template title in the Site Editor, referencing a taxonomy term that was not found. 1: Taxonomy singular name, 2: Term slug. */
__( 'Not found: %1$s (%2$s)' ),
$taxonomy_object->labels->singular_name,
$slug
);
return false;
}
$term_title = $terms_query->terms[0]->name;
$template->title = sprintf(
/* translators: Custom template title in the Site Editor. 1: Taxonomy singular name, 2: Term title. */
__( '%1$s: %2$s' ),
$taxonomy_object->labels->singular_name,
$term_title
);
$template->description = sprintf(
/* translators: Custom template description in the Site Editor. %s: Term title. */
__( 'Template for %s' ),
$term_title
);
$term_query = new WP_Term_Query();
$args = array(
'number' => 2,
'name' => $term_title,
);
$args = wp_parse_args( $args, $default_args );
$terms_with_same_title_query = $term_query->query( $args );
if ( count( $terms_with_same_title_query->terms ) > 1 ) {
$template->title = sprintf(
/* translators: Custom template title in the Site Editor. 1: Template title, 2: Term slug. */
__( '%1$s (%2$s)' ),
$template->title,
$slug
);
}
return true;
}
/**
* Builds a unified template object based a post Object.
*
* @since 5.9.0
* @access private
*
* @param WP_Post $post Template post.
* @return WP_Block_Template|WP_Error Template.
*/
function _build_block_template_result_from_post( $post ) {
$default_template_types = get_default_block_template_types();
$terms = get_the_terms( $post, 'wp_theme' );
if ( is_wp_error( $terms ) ) {
return $terms;
}
if ( ! $terms ) {
return new WP_Error( 'template_missing_theme', __( 'No theme is defined for this template.' ) );
}
$theme = $terms[0]->name;
$template_file = _get_block_template_file( $post->post_type, $post->post_name );
$has_theme_file = wp_get_theme()->get_stylesheet() === $theme && null !== $template_file;
Editor: Adds template types, `is_wp_suggestion`, and fallback template content. This commit improves site editor templates by: * Adds a post meta `is_wp_suggestion` to templates created from the site editor. Why? To differentiate the templates created from the post editor in the Template panel in inspector controls and the templates suggested in site editor. See [https://github.com/WordPress/gutenberg/pull/41387 Gutenberg PR 41387] for more details. * Expands the template types that can be added to the site editor to include single custom post type and specific posts templates. See [https://github.com/WordPress/gutenberg/pull/41189 Gutenberg PR 41189] for more details. * Adds fallback template content on creation in site editor: * Introduces `get_template_hierarchy()` to get the template hierarchy for a given template slug to be created. * Adds a `lookup` route to `WP_REST_Templates_Controller` to get the fallback template content. See [https://github.com/WordPress/gutenberg/pull/42520 Gutenberg PR 42520] for more details. * Fixes a typo in default category template's description within `get_default_block_template_types()`. See [https://github.com/WordPress/gutenberg/pull/42586 Gutenberg PR 42586] for more details. * Changes field checks from `in_array()` to `rest_is_field_included()` in `WP_REST_Post_Types_Controller`. * Adds an `icon` field to `WP_REST_Post_Types_Controller` Follow-up to [53129], [52331], [52275], [52062], [51962], [43087]. Props ntsekouras, spacedmonkey, mamaduka, mburridge, jameskoster, bernhard-reiter, mcsf, hellofromTonya. See #56467. Built from https://develop.svn.wordpress.org/trunk@54269 git-svn-id: http://core.svn.wordpress.org/trunk@53828 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-09-20 23:21:09 +02:00
$origin = get_post_meta( $post->ID, 'origin', true );
$is_wp_suggestion = get_post_meta( $post->ID, 'is_wp_suggestion', true );
Update @wordpress packages Update packages to include these bug fixes from Gutenberg: - Update Pattern block category and add documentation - Fix non existent menu handling in nav block - Make Reusable blocks available in the Site Editor - Add caching to WP_Theme_JSON_Resolver_Gutenberg::get_user_data_from_custom_post_type() - theme.json: add appearanceTools flag to opt-in into appearance UI controls - Update the block theme folders to templates and parts - Remove reference to gutenberg_, swap with wp_ - Use table layout in templates list screen - Update featured image placeholder graphic. - [Inserter]: Adjust order of theme blocks and reorder inserter items - Implement suitable fallback for Nav block on front end of site when no menu selected - Toggle Group Control: add tooltip - Use first non-empty Nav post as primary fallback for Nav block - Change .nvmrc and documentation for Node.js version (LTS to 14.18.1) - Update: Migrate global styles user database data on the rest endpoint - Update global styles public API - Update: Rename user preset origin to custom - Try always generating navigation post title - Show all templates and template parts on the site editor list screens - Highlight "Site" in the navigation panel - Fix template part slug generation when creating through the block placeholder - [Block Library - Post Title]: Fix render error when setting Page to homepage - Add 'Clear customizations' button to template list page - Gallery v1: Allow clicks within replace media placeholder state - Site Editor: Set the <title> on the list page to be same as the CPT name - Gallery: Fix stuck image size options loader - Cover: Fix undo trap - Add success and error snackbars to the templates list page - Fix: theme colors cannot override defaults - Fix: Color palette is not being stored - Add elements support to the typography panel in global styles - Make links plural in global styles - Add: Gradient palette editor - Update some small style regressions in the template list - Add: Transparency support on global styles colors - Fix: apply by slug on all origins - Render empty Nav block if no fallback block can be utilised - Allow filtering of Nav block fallback - Fix Nav block fallback DB query to match on full block grammar start tag - Remove unstable max pages attribute from Nav block - DateTimePicker: set PM hours correctly - Update delete template button - Site Editor: Template list add rename action - Fix Nav block editing wrong entity on creation of new Menu - [REST] Restore the missing double slash in the ID received by /templates - Add icons to navigation sidebar items - Update function names for the public global styles API functions - Templates Controller: Add missing 'is_custom' prop - Rename gutenberg_ to wp_ for some functions that land in WordPress 5.9 - [Block Library - Template Part]:Remove support for conversion to Reusable block - Global Styles: Call "palettes" and not "color palettes" on panel label - Add button text when no colors found - Update: Global Styes: Count all color palette origins on the palette counter - Rename navigationMenuId to ref - Offset the parent iframe when computing Popover position - Fix: Failing PHPUnit test - Show theme, plugin or author in Added By column with appropriate icon or avatar - Add origin and author to template rest api See #54487. Props talldanwp, mamaduka, oandregal. Built from https://develop.svn.wordpress.org/trunk@52275 git-svn-id: http://core.svn.wordpress.org/trunk@51867 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-11-30 01:24:27 +01:00
$template = new WP_Block_Template();
$template->wp_id = $post->ID;
$template->id = $theme . '//' . $post->post_name;
$template->theme = $theme;
$template->content = $post->post_content;
$template->slug = $post->post_name;
$template->source = 'custom';
Update @wordpress packages Update packages to include these bug fixes from Gutenberg: - Update Pattern block category and add documentation - Fix non existent menu handling in nav block - Make Reusable blocks available in the Site Editor - Add caching to WP_Theme_JSON_Resolver_Gutenberg::get_user_data_from_custom_post_type() - theme.json: add appearanceTools flag to opt-in into appearance UI controls - Update the block theme folders to templates and parts - Remove reference to gutenberg_, swap with wp_ - Use table layout in templates list screen - Update featured image placeholder graphic. - [Inserter]: Adjust order of theme blocks and reorder inserter items - Implement suitable fallback for Nav block on front end of site when no menu selected - Toggle Group Control: add tooltip - Use first non-empty Nav post as primary fallback for Nav block - Change .nvmrc and documentation for Node.js version (LTS to 14.18.1) - Update: Migrate global styles user database data on the rest endpoint - Update global styles public API - Update: Rename user preset origin to custom - Try always generating navigation post title - Show all templates and template parts on the site editor list screens - Highlight "Site" in the navigation panel - Fix template part slug generation when creating through the block placeholder - [Block Library - Post Title]: Fix render error when setting Page to homepage - Add 'Clear customizations' button to template list page - Gallery v1: Allow clicks within replace media placeholder state - Site Editor: Set the <title> on the list page to be same as the CPT name - Gallery: Fix stuck image size options loader - Cover: Fix undo trap - Add success and error snackbars to the templates list page - Fix: theme colors cannot override defaults - Fix: Color palette is not being stored - Add elements support to the typography panel in global styles - Make links plural in global styles - Add: Gradient palette editor - Update some small style regressions in the template list - Add: Transparency support on global styles colors - Fix: apply by slug on all origins - Render empty Nav block if no fallback block can be utilised - Allow filtering of Nav block fallback - Fix Nav block fallback DB query to match on full block grammar start tag - Remove unstable max pages attribute from Nav block - DateTimePicker: set PM hours correctly - Update delete template button - Site Editor: Template list add rename action - Fix Nav block editing wrong entity on creation of new Menu - [REST] Restore the missing double slash in the ID received by /templates - Add icons to navigation sidebar items - Update function names for the public global styles API functions - Templates Controller: Add missing 'is_custom' prop - Rename gutenberg_ to wp_ for some functions that land in WordPress 5.9 - [Block Library - Template Part]:Remove support for conversion to Reusable block - Global Styles: Call "palettes" and not "color palettes" on panel label - Add button text when no colors found - Update: Global Styes: Count all color palette origins on the palette counter - Rename navigationMenuId to ref - Offset the parent iframe when computing Popover position - Fix: Failing PHPUnit test - Show theme, plugin or author in Added By column with appropriate icon or avatar - Add origin and author to template rest api See #54487. Props talldanwp, mamaduka, oandregal. Built from https://develop.svn.wordpress.org/trunk@52275 git-svn-id: http://core.svn.wordpress.org/trunk@51867 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-11-30 01:24:27 +01:00
$template->origin = ! empty( $origin ) ? $origin : null;
$template->type = $post->post_type;
$template->description = $post->post_excerpt;
$template->title = $post->post_title;
$template->status = $post->post_status;
$template->has_theme_file = $has_theme_file;
Editor: Adds template types, `is_wp_suggestion`, and fallback template content. This commit improves site editor templates by: * Adds a post meta `is_wp_suggestion` to templates created from the site editor. Why? To differentiate the templates created from the post editor in the Template panel in inspector controls and the templates suggested in site editor. See [https://github.com/WordPress/gutenberg/pull/41387 Gutenberg PR 41387] for more details. * Expands the template types that can be added to the site editor to include single custom post type and specific posts templates. See [https://github.com/WordPress/gutenberg/pull/41189 Gutenberg PR 41189] for more details. * Adds fallback template content on creation in site editor: * Introduces `get_template_hierarchy()` to get the template hierarchy for a given template slug to be created. * Adds a `lookup` route to `WP_REST_Templates_Controller` to get the fallback template content. See [https://github.com/WordPress/gutenberg/pull/42520 Gutenberg PR 42520] for more details. * Fixes a typo in default category template's description within `get_default_block_template_types()`. See [https://github.com/WordPress/gutenberg/pull/42586 Gutenberg PR 42586] for more details. * Changes field checks from `in_array()` to `rest_is_field_included()` in `WP_REST_Post_Types_Controller`. * Adds an `icon` field to `WP_REST_Post_Types_Controller` Follow-up to [53129], [52331], [52275], [52062], [51962], [43087]. Props ntsekouras, spacedmonkey, mamaduka, mburridge, jameskoster, bernhard-reiter, mcsf, hellofromTonya. See #56467. Built from https://develop.svn.wordpress.org/trunk@54269 git-svn-id: http://core.svn.wordpress.org/trunk@53828 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-09-20 23:21:09 +02:00
$template->is_custom = empty( $is_wp_suggestion );
Update @wordpress packages Update packages to include these bug fixes from Gutenberg: - Update Pattern block category and add documentation - Fix non existent menu handling in nav block - Make Reusable blocks available in the Site Editor - Add caching to WP_Theme_JSON_Resolver_Gutenberg::get_user_data_from_custom_post_type() - theme.json: add appearanceTools flag to opt-in into appearance UI controls - Update the block theme folders to templates and parts - Remove reference to gutenberg_, swap with wp_ - Use table layout in templates list screen - Update featured image placeholder graphic. - [Inserter]: Adjust order of theme blocks and reorder inserter items - Implement suitable fallback for Nav block on front end of site when no menu selected - Toggle Group Control: add tooltip - Use first non-empty Nav post as primary fallback for Nav block - Change .nvmrc and documentation for Node.js version (LTS to 14.18.1) - Update: Migrate global styles user database data on the rest endpoint - Update global styles public API - Update: Rename user preset origin to custom - Try always generating navigation post title - Show all templates and template parts on the site editor list screens - Highlight "Site" in the navigation panel - Fix template part slug generation when creating through the block placeholder - [Block Library - Post Title]: Fix render error when setting Page to homepage - Add 'Clear customizations' button to template list page - Gallery v1: Allow clicks within replace media placeholder state - Site Editor: Set the <title> on the list page to be same as the CPT name - Gallery: Fix stuck image size options loader - Cover: Fix undo trap - Add success and error snackbars to the templates list page - Fix: theme colors cannot override defaults - Fix: Color palette is not being stored - Add elements support to the typography panel in global styles - Make links plural in global styles - Add: Gradient palette editor - Update some small style regressions in the template list - Add: Transparency support on global styles colors - Fix: apply by slug on all origins - Render empty Nav block if no fallback block can be utilised - Allow filtering of Nav block fallback - Fix Nav block fallback DB query to match on full block grammar start tag - Remove unstable max pages attribute from Nav block - DateTimePicker: set PM hours correctly - Update delete template button - Site Editor: Template list add rename action - Fix Nav block editing wrong entity on creation of new Menu - [REST] Restore the missing double slash in the ID received by /templates - Add icons to navigation sidebar items - Update function names for the public global styles API functions - Templates Controller: Add missing 'is_custom' prop - Rename gutenberg_ to wp_ for some functions that land in WordPress 5.9 - [Block Library - Template Part]:Remove support for conversion to Reusable block - Global Styles: Call "palettes" and not "color palettes" on panel label - Add button text when no colors found - Update: Global Styes: Count all color palette origins on the palette counter - Rename navigationMenuId to ref - Offset the parent iframe when computing Popover position - Fix: Failing PHPUnit test - Show theme, plugin or author in Added By column with appropriate icon or avatar - Add origin and author to template rest api See #54487. Props talldanwp, mamaduka, oandregal. Built from https://develop.svn.wordpress.org/trunk@52275 git-svn-id: http://core.svn.wordpress.org/trunk@51867 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-11-30 01:24:27 +01:00
$template->author = $post->post_author;
if ( 'wp_template' === $post->post_type && $has_theme_file && isset( $template_file['postTypes'] ) ) {
$template->post_types = $template_file['postTypes'];
}
if ( 'wp_template' === $post->post_type && isset( $default_template_types[ $template->slug ] ) ) {
$template->is_custom = false;
}
if ( 'wp_template_part' === $post->post_type ) {
$type_terms = get_the_terms( $post, 'wp_template_part_area' );
if ( ! is_wp_error( $type_terms ) && false !== $type_terms ) {
$template->area = $type_terms[0]->name;
}
}
// Check for a block template without a description and title or with a title equal to the slug.
if ( 'wp_template' === $post->post_type && empty( $template->description ) && ( empty( $template->title ) || $template->title === $template->slug ) ) {
$matches = array();
// Check for a block template for a single author, page, post, tag, category, custom post type, or custom taxonomy.
if ( preg_match( '/(author|page|single|tag|category|taxonomy)-(.+)/', $template->slug, $matches ) ) {
$type = $matches[1];
$slug_remaining = $matches[2];
switch ( $type ) {
case 'author':
$nice_name = $slug_remaining;
$users = get_users(
array(
'capability' => 'edit_posts',
'search' => $nice_name,
'search_columns' => array( 'user_nicename' ),
'fields' => 'display_name',
)
);
if ( empty( $users ) ) {
$template->title = sprintf(
/* translators: Custom template title in the Site Editor, referencing a deleted author. %s: Author nicename. */
__( 'Deleted author: %s' ),
$nice_name
);
} else {
$author_name = $users[0];
$template->title = sprintf(
/* translators: Custom template title in the Site Editor. %s: Author name. */
__( 'Author: %s' ),
$author_name
);
$template->description = sprintf(
/* translators: Custom template description in the Site Editor. %s: Author name. */
__( 'Template for %s' ),
$author_name
);
$users_with_same_name = get_users(
array(
'capability' => 'edit_posts',
'search' => $author_name,
'search_columns' => array( 'display_name' ),
'fields' => 'display_name',
)
);
if ( count( $users_with_same_name ) > 1 ) {
$template->title = sprintf(
/* translators: Custom template title in the Site Editor. 1: Template title of an author template, 2: Author nicename. */
__( '%1$s (%2$s)' ),
$template->title,
$nice_name
);
}
}
break;
case 'page':
_wp_build_title_and_description_for_single_post_type_block_template( 'page', $slug_remaining, $template );
break;
case 'single':
$post_types = get_post_types();
foreach ( $post_types as $post_type ) {
$post_type_length = strlen( $post_type ) + 1;
// If $slug_remaining starts with $post_type followed by a hyphen.
if ( 0 === strncmp( $slug_remaining, $post_type . '-', $post_type_length ) ) {
$slug = substr( $slug_remaining, $post_type_length, strlen( $slug_remaining ) );
$found = _wp_build_title_and_description_for_single_post_type_block_template( $post_type, $slug, $template );
if ( $found ) {
break;
}
}
}
break;
case 'tag':
_wp_build_title_and_description_for_taxonomy_block_template( 'post_tag', $slug_remaining, $template );
break;
case 'category':
_wp_build_title_and_description_for_taxonomy_block_template( 'category', $slug_remaining, $template );
break;
case 'taxonomy':
$taxonomies = get_taxonomies();
foreach ( $taxonomies as $taxonomy ) {
$taxonomy_length = strlen( $taxonomy ) + 1;
// If $slug_remaining starts with $taxonomy followed by a hyphen.
if ( 0 === strncmp( $slug_remaining, $taxonomy . '-', $taxonomy_length ) ) {
$slug = substr( $slug_remaining, $taxonomy_length, strlen( $slug_remaining ) );
$found = _wp_build_title_and_description_for_taxonomy_block_template( $taxonomy, $slug, $template );
if ( $found ) {
break;
}
}
}
break;
}
}
}
return $template;
}
/**
* Retrieves a list of unified template objects based on a query.
*
* @since 5.8.0
*
* @param array $query {
* Optional. Arguments to retrieve templates.
*
* @type array $slug__in List of slugs to include.
* @type int $wp_id Post ID of customized template.
* @type string $area A 'wp_template_part_area' taxonomy value to filter by (for wp_template_part template type only).
* @type string $post_type Post type to get the templates for.
* }
* @param string $template_type 'wp_template' or 'wp_template_part'.
* @return array Templates.
*/
function get_block_templates( $query = array(), $template_type = 'wp_template' ) {
/**
* Filters the block templates array before the query takes place.
*
* Return a non-null value to bypass the WordPress queries.
*
* @since 5.9.0
*
* @param WP_Block_Template[]|null $block_templates Return an array of block templates to short-circuit the default query,
* or null to allow WP to run it's normal queries.
* @param array $query {
* Optional. Arguments to retrieve templates.
*
* @type array $slug__in List of slugs to include.
* @type int $wp_id Post ID of customized template.
* @type string $post_type Post type to get the templates for.
* }
* @param string $template_type wp_template or wp_template_part.
*/
$templates = apply_filters( 'pre_get_block_templates', null, $query, $template_type );
if ( ! is_null( $templates ) ) {
return $templates;
}
$post_type = isset( $query['post_type'] ) ? $query['post_type'] : '';
$wp_query_args = array(
'post_status' => array( 'auto-draft', 'draft', 'publish' ),
'post_type' => $template_type,
'posts_per_page' => -1,
'no_found_rows' => true,
'tax_query' => array(
array(
'taxonomy' => 'wp_theme',
'field' => 'name',
'terms' => wp_get_theme()->get_stylesheet(),
),
),
);
if ( 'wp_template_part' === $template_type && isset( $query['area'] ) ) {
$wp_query_args['tax_query'][] = array(
'taxonomy' => 'wp_template_part_area',
'field' => 'name',
'terms' => $query['area'],
);
$wp_query_args['tax_query']['relation'] = 'AND';
}
if ( isset( $query['slug__in'] ) ) {
$wp_query_args['post_name__in'] = $query['slug__in'];
}
// This is only needed for the regular templates/template parts post type listing and editor.
if ( isset( $query['wp_id'] ) ) {
$wp_query_args['p'] = $query['wp_id'];
} else {
$wp_query_args['post_status'] = 'publish';
}
$template_query = new WP_Query( $wp_query_args );
$query_result = array();
foreach ( $template_query->posts as $post ) {
$template = _build_block_template_result_from_post( $post );
if ( is_wp_error( $template ) ) {
continue;
}
if ( $post_type && ! $template->is_custom ) {
continue;
}
Editor: Adds template types, `is_wp_suggestion`, and fallback template content. This commit improves site editor templates by: * Adds a post meta `is_wp_suggestion` to templates created from the site editor. Why? To differentiate the templates created from the post editor in the Template panel in inspector controls and the templates suggested in site editor. See [https://github.com/WordPress/gutenberg/pull/41387 Gutenberg PR 41387] for more details. * Expands the template types that can be added to the site editor to include single custom post type and specific posts templates. See [https://github.com/WordPress/gutenberg/pull/41189 Gutenberg PR 41189] for more details. * Adds fallback template content on creation in site editor: * Introduces `get_template_hierarchy()` to get the template hierarchy for a given template slug to be created. * Adds a `lookup` route to `WP_REST_Templates_Controller` to get the fallback template content. See [https://github.com/WordPress/gutenberg/pull/42520 Gutenberg PR 42520] for more details. * Fixes a typo in default category template's description within `get_default_block_template_types()`. See [https://github.com/WordPress/gutenberg/pull/42586 Gutenberg PR 42586] for more details. * Changes field checks from `in_array()` to `rest_is_field_included()` in `WP_REST_Post_Types_Controller`. * Adds an `icon` field to `WP_REST_Post_Types_Controller` Follow-up to [53129], [52331], [52275], [52062], [51962], [43087]. Props ntsekouras, spacedmonkey, mamaduka, mburridge, jameskoster, bernhard-reiter, mcsf, hellofromTonya. See #56467. Built from https://develop.svn.wordpress.org/trunk@54269 git-svn-id: http://core.svn.wordpress.org/trunk@53828 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-09-20 23:21:09 +02:00
if (
$post_type &&
isset( $template->post_types ) &&
! in_array( $post_type, $template->post_types, true )
) {
continue;
}
$query_result[] = $template;
}
if ( ! isset( $query['wp_id'] ) ) {
$template_files = _get_block_templates_files( $template_type );
foreach ( $template_files as $template_file ) {
$template = _build_block_template_result_from_file( $template_file, $template_type );
if ( $post_type && ! $template->is_custom ) {
continue;
}
if ( $post_type &&
isset( $template->post_types ) &&
! in_array( $post_type, $template->post_types, true )
) {
continue;
}
$is_not_custom = false === array_search(
wp_get_theme()->get_stylesheet() . '//' . $template_file['slug'],
wp_list_pluck( $query_result, 'id' ),
true
);
$fits_slug_query =
! isset( $query['slug__in'] ) || in_array( $template_file['slug'], $query['slug__in'], true );
$fits_area_query =
! isset( $query['area'] ) || $template_file['area'] === $query['area'];
$should_include = $is_not_custom && $fits_slug_query && $fits_area_query;
if ( $should_include ) {
$query_result[] = $template;
}
}
}
/**
* Filters the array of queried block templates array after they've been fetched.
*
* @since 5.9.0
*
* @param WP_Block_Template[] $query_result Array of found block templates.
* @param array $query {
* Optional. Arguments to retrieve templates.
*
* @type array $slug__in List of slugs to include.
* @type int $wp_id Post ID of customized template.
* }
* @param string $template_type wp_template or wp_template_part.
*/
return apply_filters( 'get_block_templates', $query_result, $query, $template_type );
}
/**
* Retrieves a single unified template object using its id.
*
* @since 5.8.0
*
* @param string $id Template unique identifier (example: theme_slug//template_slug).
* @param string $template_type Optional. Template type: `'wp_template'` or '`wp_template_part'`.
* Default `'wp_template'`.
* @return WP_Block_Template|null Template.
*/
function get_block_template( $id, $template_type = 'wp_template' ) {
/**
* Filters the block template object before the query takes place.
*
* Return a non-null value to bypass the WordPress queries.
*
* @since 5.9.0
*
* @param WP_Block_Template|null $block_template Return block template object to short-circuit the default query,
* or null to allow WP to run its normal queries.
* @param string $id Template unique identifier (example: theme_slug//template_slug).
* @param string $template_type Template type: `'wp_template'` or '`wp_template_part'`.
*/
$block_template = apply_filters( 'pre_get_block_template', null, $id, $template_type );
if ( ! is_null( $block_template ) ) {
return $block_template;
}
$parts = explode( '//', $id, 2 );
if ( count( $parts ) < 2 ) {
return null;
}
list( $theme, $slug ) = $parts;
$wp_query_args = array(
'post_name__in' => array( $slug ),
'post_type' => $template_type,
'post_status' => array( 'auto-draft', 'draft', 'publish', 'trash' ),
'posts_per_page' => 1,
'no_found_rows' => true,
'tax_query' => array(
array(
'taxonomy' => 'wp_theme',
'field' => 'name',
'terms' => $theme,
),
),
);
$template_query = new WP_Query( $wp_query_args );
$posts = $template_query->posts;
if ( count( $posts ) > 0 ) {
$template = _build_block_template_result_from_post( $posts[0] );
if ( ! is_wp_error( $template ) ) {
return $template;
}
}
$block_template = get_block_file_template( $id, $template_type );
/**
Update @wordpress packages Update packages to include these bug fixes from Gutenberg: - Gallery block: turn on auto-migration of v1 Gallery blocks to v2 format when edited - Add accessible labelling to submenu buttons. - Improve performance of wp_navigation lookup. - Various inline docblock corrections - Use core version of template and template part post types and REST endpoints for WP 5.9, with back compat for 5.8 - Gradients: Enable adding custom gradient when gradients are disabled - Custom color palette: add default color name - Color Picker: Re-instate debounce and controlled value to fix issue with gradient picker - Add aria-current="page" to active navigation item - Site Editor: Templat list fallback to slug - Fix: Custom color picker popover position - Fix: php 5.6 error in theme JSON class. - Update the WP_Theme_JSON_Gutenberg class to be like the core one - Update the WP_Theme_JSON_Resolver_Gutenberg class to be like the core one - Move Global Styles code to lib/compat/wordpress-5.9 folder - E2E Tests: Fix failing image e2e test by waiting for required element - Navigation: Try removing absorb toolbar prop. - Navigation: Fix navigation justifications. - Fix wordbreak for URLs - Polish unset color indicator. - Template revert flow: Make label description source agnostic - [Block Library - Navigation]: Fix vertical layout - Add: Corners to custom color picker popover - Add: Missing margin to the color picker clear button - Gradient: Fix clearing a custom gradient from throwing a React warning - [Block Library]: Rename Query Pagination blocks - PHP Unit Tests: Use global transients - Remove CSS that causes conflict with theme.json - Add actions which fire during the loading process of block template parts - Fix usage of useSetting('color.palette') - Update micromodal, include click-through fix - Site Editor: Remove unused PHP code - Don't try and render unstable location if Nav block has ID - Fix gutenberg prefixed function references in core - Card: support the extraSmall option for the size prop - Gallery block: enable the new gallery block by default if running in core - Block fixtures: Change port to 8889 to placate KSES - Full Site Editing: Remove block template resolution unit tests - Site Editor: Sync export API See #54487. Built from https://develop.svn.wordpress.org/trunk@52324 git-svn-id: http://core.svn.wordpress.org/trunk@51916 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-12-06 07:20:27 +01:00
* Filters the queried block template object after it's been fetched.
*
* @since 5.9.0
*
Update @wordpress packages Update packages to include these bug fixes from Gutenberg: - Gallery block: turn on auto-migration of v1 Gallery blocks to v2 format when edited - Add accessible labelling to submenu buttons. - Improve performance of wp_navigation lookup. - Various inline docblock corrections - Use core version of template and template part post types and REST endpoints for WP 5.9, with back compat for 5.8 - Gradients: Enable adding custom gradient when gradients are disabled - Custom color palette: add default color name - Color Picker: Re-instate debounce and controlled value to fix issue with gradient picker - Add aria-current="page" to active navigation item - Site Editor: Templat list fallback to slug - Fix: Custom color picker popover position - Fix: php 5.6 error in theme JSON class. - Update the WP_Theme_JSON_Gutenberg class to be like the core one - Update the WP_Theme_JSON_Resolver_Gutenberg class to be like the core one - Move Global Styles code to lib/compat/wordpress-5.9 folder - E2E Tests: Fix failing image e2e test by waiting for required element - Navigation: Try removing absorb toolbar prop. - Navigation: Fix navigation justifications. - Fix wordbreak for URLs - Polish unset color indicator. - Template revert flow: Make label description source agnostic - [Block Library - Navigation]: Fix vertical layout - Add: Corners to custom color picker popover - Add: Missing margin to the color picker clear button - Gradient: Fix clearing a custom gradient from throwing a React warning - [Block Library]: Rename Query Pagination blocks - PHP Unit Tests: Use global transients - Remove CSS that causes conflict with theme.json - Add actions which fire during the loading process of block template parts - Fix usage of useSetting('color.palette') - Update micromodal, include click-through fix - Site Editor: Remove unused PHP code - Don't try and render unstable location if Nav block has ID - Fix gutenberg prefixed function references in core - Card: support the extraSmall option for the size prop - Gallery block: enable the new gallery block by default if running in core - Block fixtures: Change port to 8889 to placate KSES - Full Site Editing: Remove block template resolution unit tests - Site Editor: Sync export API See #54487. Built from https://develop.svn.wordpress.org/trunk@52324 git-svn-id: http://core.svn.wordpress.org/trunk@51916 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-12-06 07:20:27 +01:00
* @param WP_Block_Template|null $block_template The found block template, or null if there isn't one.
* @param string $id Template unique identifier (example: theme_slug//template_slug).
* @param array $template_type Template type: `'wp_template'` or '`wp_template_part'`.
*/
return apply_filters( 'get_block_template', $block_template, $id, $template_type );
}
/**
* Retrieves a unified template object based on a theme file.
*
* This is a fallback of get_block_template(), used when no templates are found in the database.
*
* @since 5.9.0
*
* @param string $id Template unique identifier (example: theme_slug//template_slug).
* @param string $template_type Optional. Template type: `'wp_template'` or '`wp_template_part'`.
* Default `'wp_template'`.
* @return WP_Block_Template|null The found block template, or null if there isn't one.
*/
function get_block_file_template( $id, $template_type = 'wp_template' ) {
/**
* Filters the block template object before the theme file discovery takes place.
*
* Return a non-null value to bypass the WordPress theme file discovery.
*
* @since 5.9.0
*
* @param WP_Block_Template|null $block_template Return block template object to short-circuit the default query,
* or null to allow WP to run its normal queries.
* @param string $id Template unique identifier (example: theme_slug//template_slug).
* @param string $template_type Template type: `'wp_template'` or '`wp_template_part'`.
*/
$block_template = apply_filters( 'pre_get_block_file_template', null, $id, $template_type );
if ( ! is_null( $block_template ) ) {
return $block_template;
}
$parts = explode( '//', $id, 2 );
if ( count( $parts ) < 2 ) {
/** This filter is documented in wp-includes/block-template-utils.php */
return apply_filters( 'get_block_file_template', null, $id, $template_type );
}
list( $theme, $slug ) = $parts;
if ( wp_get_theme()->get_stylesheet() !== $theme ) {
/** This filter is documented in wp-includes/block-template-utils.php */
return apply_filters( 'get_block_file_template', null, $id, $template_type );
}
$template_file = _get_block_template_file( $template_type, $slug );
if ( null === $template_file ) {
/** This filter is documented in wp-includes/block-template-utils.php */
return apply_filters( 'get_block_file_template', null, $id, $template_type );
}
$block_template = _build_block_template_result_from_file( $template_file, $template_type );
/**
* Filters the block template object after it has been (potentially) fetched from the theme file.
*
* @since 5.9.0
*
* @param WP_Block_Template|null $block_template The found block template, or null if there is none.
* @param string $id Template unique identifier (example: theme_slug//template_slug).
* @param string $template_type Template type: `'wp_template'` or '`wp_template_part'`.
*/
return apply_filters( 'get_block_file_template', $block_template, $id, $template_type );
}
/**
* Prints a block template part.
*
* @since 5.9.0
*
* @param string $part The block template part to print. Use "header" or "footer".
*/
function block_template_part( $part ) {
$template_part = get_block_template( get_stylesheet() . '//' . $part, 'wp_template_part' );
if ( ! $template_part || empty( $template_part->content ) ) {
return;
}
echo do_blocks( $template_part->content );
}
/**
* Prints the header block template part.
*
* @since 5.9.0
*/
function block_header_area() {
block_template_part( 'header' );
}
/**
* Prints the footer block template part.
*
* @since 5.9.0
*/
function block_footer_area() {
block_template_part( 'footer' );
}
/**
* Determines whether a theme directory should be ignored during export.
*
* @since 6.0.0
*
* @param string $path The path of the file in the theme.
* @return Bool Whether this file is in an ignored directory.
*/
function wp_is_theme_directory_ignored( $path ) {
Editor: Adds template types, `is_wp_suggestion`, and fallback template content. This commit improves site editor templates by: * Adds a post meta `is_wp_suggestion` to templates created from the site editor. Why? To differentiate the templates created from the post editor in the Template panel in inspector controls and the templates suggested in site editor. See [https://github.com/WordPress/gutenberg/pull/41387 Gutenberg PR 41387] for more details. * Expands the template types that can be added to the site editor to include single custom post type and specific posts templates. See [https://github.com/WordPress/gutenberg/pull/41189 Gutenberg PR 41189] for more details. * Adds fallback template content on creation in site editor: * Introduces `get_template_hierarchy()` to get the template hierarchy for a given template slug to be created. * Adds a `lookup` route to `WP_REST_Templates_Controller` to get the fallback template content. See [https://github.com/WordPress/gutenberg/pull/42520 Gutenberg PR 42520] for more details. * Fixes a typo in default category template's description within `get_default_block_template_types()`. See [https://github.com/WordPress/gutenberg/pull/42586 Gutenberg PR 42586] for more details. * Changes field checks from `in_array()` to `rest_is_field_included()` in `WP_REST_Post_Types_Controller`. * Adds an `icon` field to `WP_REST_Post_Types_Controller` Follow-up to [53129], [52331], [52275], [52062], [51962], [43087]. Props ntsekouras, spacedmonkey, mamaduka, mburridge, jameskoster, bernhard-reiter, mcsf, hellofromTonya. See #56467. Built from https://develop.svn.wordpress.org/trunk@54269 git-svn-id: http://core.svn.wordpress.org/trunk@53828 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-09-20 23:21:09 +02:00
$directories_to_ignore = array( '.DS_Store', '.svn', '.git', '.hg', '.bzr', 'node_modules', 'vendor' );
foreach ( $directories_to_ignore as $directory ) {
Editor: Adds template types, `is_wp_suggestion`, and fallback template content. This commit improves site editor templates by: * Adds a post meta `is_wp_suggestion` to templates created from the site editor. Why? To differentiate the templates created from the post editor in the Template panel in inspector controls and the templates suggested in site editor. See [https://github.com/WordPress/gutenberg/pull/41387 Gutenberg PR 41387] for more details. * Expands the template types that can be added to the site editor to include single custom post type and specific posts templates. See [https://github.com/WordPress/gutenberg/pull/41189 Gutenberg PR 41189] for more details. * Adds fallback template content on creation in site editor: * Introduces `get_template_hierarchy()` to get the template hierarchy for a given template slug to be created. * Adds a `lookup` route to `WP_REST_Templates_Controller` to get the fallback template content. See [https://github.com/WordPress/gutenberg/pull/42520 Gutenberg PR 42520] for more details. * Fixes a typo in default category template's description within `get_default_block_template_types()`. See [https://github.com/WordPress/gutenberg/pull/42586 Gutenberg PR 42586] for more details. * Changes field checks from `in_array()` to `rest_is_field_included()` in `WP_REST_Post_Types_Controller`. * Adds an `icon` field to `WP_REST_Post_Types_Controller` Follow-up to [53129], [52331], [52275], [52062], [51962], [43087]. Props ntsekouras, spacedmonkey, mamaduka, mburridge, jameskoster, bernhard-reiter, mcsf, hellofromTonya. See #56467. Built from https://develop.svn.wordpress.org/trunk@54269 git-svn-id: http://core.svn.wordpress.org/trunk@53828 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-09-20 23:21:09 +02:00
if ( str_starts_with( $path, $directory ) ) {
return true;
}
}
return false;
}
/**
* Creates an export of the current templates and
* template parts from the site editor at the
* specified path in a ZIP file.
*
* @since 5.9.0
* @since 6.0.0 Adds the whole theme to the export archive.
*
* @return WP_Error|string Path of the ZIP file or error on failure.
*/
function wp_generate_block_templates_export_file() {
if ( ! class_exists( 'ZipArchive' ) ) {
return new WP_Error( 'missing_zip_package', __( 'Zip Export not supported.' ) );
}
$obscura = wp_generate_password( 12, false, false );
$theme_name = basename( get_stylesheet() );
$filename = get_temp_dir() . $theme_name . $obscura . '.zip';
$zip = new ZipArchive();
if ( true !== $zip->open( $filename, ZipArchive::CREATE | ZipArchive::OVERWRITE ) ) {
return new WP_Error( 'unable_to_create_zip', __( 'Unable to open export file (archive) for writing.' ) );
}
$zip->addEmptyDir( 'templates' );
$zip->addEmptyDir( 'parts' );
// Get path of the theme.
$theme_path = wp_normalize_path( get_stylesheet_directory() );
// Create recursive directory iterator.
$theme_files = new RecursiveIteratorIterator(
new RecursiveDirectoryIterator( $theme_path ),
RecursiveIteratorIterator::LEAVES_ONLY
);
// Make a copy of the current theme.
foreach ( $theme_files as $file ) {
// Skip directories as they are added automatically.
if ( ! $file->isDir() ) {
// Get real and relative path for current file.
$file_path = wp_normalize_path( $file );
$relative_path = substr( $file_path, strlen( $theme_path ) + 1 );
if ( ! wp_is_theme_directory_ignored( $relative_path ) ) {
$zip->addFile( $file_path, $relative_path );
}
}
}
// Load templates into the zip file.
$templates = get_block_templates();
foreach ( $templates as $template ) {
$template->content = _remove_theme_attribute_in_block_template_content( $template->content );
$zip->addFromString(
'templates/' . $template->slug . '.html',
$template->content
);
}
// Load template parts into the zip file.
$template_parts = get_block_templates( array(), 'wp_template_part' );
foreach ( $template_parts as $template_part ) {
$zip->addFromString(
'parts/' . $template_part->slug . '.html',
$template_part->content
);
}
// Load theme.json into the zip file.
$tree = WP_Theme_JSON_Resolver::get_theme_data( array(), array( 'with_supports' => false ) );
// Merge with user data.
$tree->merge( WP_Theme_JSON_Resolver::get_user_data() );
$theme_json_raw = $tree->get_data();
// If a version is defined, add a schema.
if ( $theme_json_raw['version'] ) {
global $wp_version;
$theme_json_version = 'wp/' . substr( $wp_version, 0, 3 );
$schema = array( '$schema' => 'https://schemas.wp.org/' . $theme_json_version . '/theme.json' );
$theme_json_raw = array_merge( $schema, $theme_json_raw );
}
// Convert to a string.
$theme_json_encoded = wp_json_encode( $theme_json_raw, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE );
// Replace 4 spaces with a tab.
$theme_json_tabbed = preg_replace( '~(?:^|\G)\h{4}~m', "\t", $theme_json_encoded );
// Add the theme.json file to the zip.
$zip->addFromString(
'theme.json',
$theme_json_tabbed
);
// Save changes to the zip file.
$zip->close();
return $filename;
}
Editor: Adds template types, `is_wp_suggestion`, and fallback template content. This commit improves site editor templates by: * Adds a post meta `is_wp_suggestion` to templates created from the site editor. Why? To differentiate the templates created from the post editor in the Template panel in inspector controls and the templates suggested in site editor. See [https://github.com/WordPress/gutenberg/pull/41387 Gutenberg PR 41387] for more details. * Expands the template types that can be added to the site editor to include single custom post type and specific posts templates. See [https://github.com/WordPress/gutenberg/pull/41189 Gutenberg PR 41189] for more details. * Adds fallback template content on creation in site editor: * Introduces `get_template_hierarchy()` to get the template hierarchy for a given template slug to be created. * Adds a `lookup` route to `WP_REST_Templates_Controller` to get the fallback template content. See [https://github.com/WordPress/gutenberg/pull/42520 Gutenberg PR 42520] for more details. * Fixes a typo in default category template's description within `get_default_block_template_types()`. See [https://github.com/WordPress/gutenberg/pull/42586 Gutenberg PR 42586] for more details. * Changes field checks from `in_array()` to `rest_is_field_included()` in `WP_REST_Post_Types_Controller`. * Adds an `icon` field to `WP_REST_Post_Types_Controller` Follow-up to [53129], [52331], [52275], [52062], [51962], [43087]. Props ntsekouras, spacedmonkey, mamaduka, mburridge, jameskoster, bernhard-reiter, mcsf, hellofromTonya. See #56467. Built from https://develop.svn.wordpress.org/trunk@54269 git-svn-id: http://core.svn.wordpress.org/trunk@53828 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-09-20 23:21:09 +02:00
/**
* Gets the template hierarchy for the given template slug to be created.
*
*
* Note: Always add `index` as the last fallback template.
*
* @since 6.1.0
*
* @param string $slug The template slug to be created.
* @param boolean $is_custom Optional. Indicates if a template is custom or
* part of the template hierarchy. Default false.
* @param string $template_prefix Optional. The template prefix for the created template.
* Used to extract the main template type, e.g.
* in `taxonomy-books` the `taxonomy` is extracted.
* Default empty string.
* @return string[] The template hierarchy.
*/
function get_template_hierarchy( $slug, $is_custom = false, $template_prefix = '' ) {
if ( 'index' === $slug ) {
return array( 'index' );
}
if ( $is_custom ) {
return array( 'page', 'singular', 'index' );
}
if ( 'front-page' === $slug ) {
return array( 'front-page', 'home', 'index' );
}
$template_hierarchy = array( $slug );
// Most default templates don't have `$template_prefix` assigned.
if ( $template_prefix ) {
list( $type ) = explode( '-', $template_prefix );
// These checks are needed because the `$slug` above is always added.
if ( ! in_array( $template_prefix, array( $slug, $type ), true ) ) {
$template_hierarchy[] = $template_prefix;
}
if ( $slug !== $type ) {
$template_hierarchy[] = $type;
}
}
// Handle `archive` template.
if (
str_starts_with( $slug, 'author' ) ||
str_starts_with( $slug, 'taxonomy' ) ||
str_starts_with( $slug, 'category' ) ||
str_starts_with( $slug, 'tag' ) ||
'date' === $slug
) {
$template_hierarchy[] = 'archive';
}
// Handle `single` template.
if ( 'attachment' === $slug ) {
$template_hierarchy[] = 'single';
}
// Handle `singular` template.
if (
str_starts_with( $slug, 'single' ) ||
str_starts_with( $slug, 'page' ) ||
'attachment' === $slug
) {
$template_hierarchy[] = 'singular';
}
$template_hierarchy[] = 'index';
return $template_hierarchy;
};