create-block-theme/includes/class-create-block-theme-api.php

477 lines
14 KiB
PHP

<?php
require_once __DIR__ . '/create-theme/resolver_additions.php';
require_once __DIR__ . '/create-theme/theme-locale.php';
require_once __DIR__ . '/create-theme/theme-tags.php';
require_once __DIR__ . '/create-theme/theme-zip.php';
require_once __DIR__ . '/create-theme/theme-media.php';
require_once __DIR__ . '/create-theme/theme-patterns.php';
require_once __DIR__ . '/create-theme/theme-templates.php';
require_once __DIR__ . '/create-theme/theme-styles.php';
require_once __DIR__ . '/create-theme/theme-json.php';
require_once __DIR__ . '/create-theme/theme-utils.php';
require_once __DIR__ . '/create-theme/theme-readme.php';
require_once __DIR__ . '/create-theme/theme-fonts.php';
require_once __DIR__ . '/create-theme/theme-create.php';
/**
* The api functionality of the plugin leveraged by the site editor UI.
*
* @package Create_Block_Theme
* @subpackage Create_Block_Theme/admin
* @author WordPress.org
*/
class CBT_Theme_API {
/**
* Initialize the class and set its properties.
*/
public function __construct() {
add_action( 'rest_api_init', array( $this, 'register_rest_routes' ) );
}
/**
* Register the REST routes.
*/
public function register_rest_routes() {
register_rest_route(
'create-block-theme/v1',
'/export',
array(
'methods' => 'POST',
'callback' => array( $this, 'rest_export_theme' ),
'permission_callback' => function () {
return current_user_can( 'edit_theme_options' );
},
)
);
register_rest_route(
'create-block-theme/v1',
'/update',
array(
'methods' => 'POST',
'callback' => array( $this, 'rest_update_theme' ),
'permission_callback' => function () {
return current_user_can( 'edit_theme_options' );
},
)
);
register_rest_route(
'create-block-theme/v1',
'/save',
array(
'methods' => 'POST',
'callback' => array( $this, 'rest_save_theme' ),
'permission_callback' => function () {
return current_user_can( 'edit_theme_options' );
},
)
);
register_rest_route(
'create-block-theme/v1',
'/clone',
array(
'methods' => 'POST',
'callback' => array( $this, 'rest_clone_theme' ),
'permission_callback' => function () {
return current_user_can( 'edit_theme_options' );
},
)
);
register_rest_route(
'create-block-theme/v1',
'/create-variation',
array(
'methods' => 'POST',
'callback' => array( $this, 'rest_create_variation' ),
'permission_callback' => function () {
return current_user_can( 'edit_theme_options' );
},
)
);
register_rest_route(
'create-block-theme/v1',
'/create-blank',
array(
'methods' => 'POST',
'callback' => array( $this, 'rest_create_blank_theme' ),
'permission_callback' => function () {
return current_user_can( 'edit_theme_options' );
},
)
);
register_rest_route(
'create-block-theme/v1',
'/create-child',
array(
'methods' => 'POST',
'callback' => array( $this, 'rest_create_child_theme' ),
'permission_callback' => function () {
return current_user_can( 'edit_theme_options' );
},
)
);
register_rest_route(
'create-block-theme/v1',
'/get-readme-data',
array(
'methods' => 'GET',
'callback' => array( $this, 'rest_get_readme_data' ),
'permission_callback' => function () {
return current_user_can( 'edit_theme_options' );
},
)
);
register_rest_route(
'create-block-theme/v1',
'/get-theme-data',
array(
'methods' => 'GET',
'callback' => array( $this, 'rest_get_theme_data' ),
'permission_callback' => function () {
return current_user_can( 'edit_theme_options' );
},
),
);
register_rest_route(
'create-block-theme/v1',
'/font-families',
array(
'methods' => 'GET',
'callback' => array( $this, 'rest_get_font_families' ),
'permission_callback' => function () {
return current_user_can( 'edit_theme_options' );
},
),
);
register_rest_route(
'create-block-theme/v1',
'/reset-theme',
array(
'methods' => WP_REST_Server::EDITABLE,
'callback' => array( $this, 'rest_reset_theme' ),
'permission_callback' => function () {
return current_user_can( 'edit_theme_options' );
},
),
);
}
function rest_get_theme_data( $request ) {
try {
$theme_data = CBT_Theme_JSON_Resolver::get_theme_file_contents();
return new WP_REST_Response(
array(
'status' => 'SUCCESS',
'message' => __( 'Theme data retrieved.', 'create-block-theme' ),
'data' => $theme_data,
),
);
} catch ( Exception $error ) {
return new WP_REST_Response(
array(
'status' => 'FAILURE',
'message' => $error->getMessage(),
)
);
}
}
function rest_get_readme_data( $request ) {
try {
$readme_data = CBT_Theme_Readme::get_sections();
return new WP_REST_Response(
array(
'status' => 'SUCCESS',
'message' => __( 'Readme file data retrieved.', 'create-block-theme' ),
'data' => $readme_data,
)
);
} catch ( Exception $error ) {
return new WP_REST_Response(
array(
'status' => 'FAILURE',
'message' => $error->getMessage(),
)
);
}
}
function rest_clone_theme( $request ) {
$response = CBT_Theme_Create::clone_current_theme( $this->sanitize_theme_data( $request->get_params() ) );
wp_cache_flush();
if ( is_wp_error( $response ) ) {
return $response;
}
return new WP_REST_Response(
array(
'status' => 'SUCCESS',
'message' => __( 'Cloned Theme Created.', 'create-block-theme' ),
)
);
}
function rest_create_child_theme( $request ) {
$theme = $this->sanitize_theme_data( $request->get_params() );
$theme['is_child_theme'] = true;
//TODO: Handle screenshots
$screenshot = null;
$response = CBT_Theme_Create::create_child_theme( $theme, $screenshot );
wp_cache_flush();
if ( is_wp_error( $response ) ) {
return $response;
}
return new WP_REST_Response(
array(
'status' => 'SUCCESS',
'message' => __( 'Child Theme Created.', 'create-block-theme' ),
)
);
}
function rest_create_variation( $request ) {
$options = $request->get_params();
$save_fonts = isset( $options['saveFonts'] ) && true === $options['saveFonts'];
$response = CBT_Theme_JSON::add_theme_json_variation_to_local(
'variation',
$this->sanitize_theme_data( $options ),
$save_fonts
);
wp_cache_flush();
if ( is_wp_error( $response ) ) {
return $response;
}
return new WP_REST_Response(
array(
'status' => 'SUCCESS',
'message' => __( 'Theme Variation Created.', 'create-block-theme' ),
)
);
}
function rest_create_blank_theme( $request ) {
$theme = $this->sanitize_theme_data( $request->get_params() );
//TODO: Handle screenshots
$screenshot = null;
$response = CBT_Theme_Create::create_blank_theme( $theme, $screenshot );
wp_cache_flush();
if ( is_wp_error( $response ) ) {
return $response;
}
return new WP_REST_Response(
array(
'status' => 'SUCCESS',
'message' => __( 'Blank Theme Created.', 'create-block-theme' ),
)
);
}
/**
* Export the theme as a ZIP file.
*/
function rest_export_theme( $request ) {
if ( ! class_exists( 'ZipArchive' ) ) {
return new WP_Error(
'missing_zip_package',
__( 'Unable to create a zip file. ZipArchive not available.', 'create-block-theme' ),
);
}
wp_cache_flush();
$theme_slug = wp_get_theme()->get( 'TextDomain' );
// Create ZIP file in the temporary directory.
$filename = tempnam( get_temp_dir(), $theme_slug );
$zip = CBT_Theme_Zip::create_zip( $filename, $theme_slug );
$zip = CBT_Theme_Zip::copy_theme_to_zip( $zip, null, null );
if ( is_child_theme() ) {
wp_cache_flush();
$zip = CBT_Theme_Zip::add_templates_to_zip( $zip, 'current', $theme_slug );
$theme_json = CBT_Theme_JSON_Resolver::export_theme_data( 'current' );
} else {
$zip = CBT_Theme_Zip::add_templates_to_zip( $zip, 'all', null );
$theme_json = CBT_Theme_JSON_Resolver::export_theme_data( 'all' );
}
$theme_json = CBT_Theme_Zip::add_activated_fonts_to_zip( $zip, $theme_json );
$zip = CBT_Theme_Zip::add_theme_json_to_zip( $zip, $theme_json );
$zip->close();
wp_cache_flush();
header( 'Content-Type: application/zip' );
header( 'Content-Disposition: attachment; filename=' . $theme_slug . '.zip' );
header( 'Content-Length: ' . filesize( $filename ) );
flush();
echo readfile( $filename );
exit;
}
/**
* Update the theme metadata and relocate the theme.
*/
function rest_update_theme( $request ) {
$theme = $this->sanitize_theme_data( $request->get_params() );
// Update the metadata of the theme in the style.css file
$style_css = file_get_contents( get_stylesheet_directory() . '/style.css' );
$style_css = CBT_Theme_Styles::update_style_css( $style_css, $theme );
file_put_contents( get_stylesheet_directory() . '/style.css', $style_css );
file_put_contents(
CBT_Theme_Readme::file_path(),
CBT_Theme_Readme::update( $theme, CBT_Theme_Readme::get_content() )
);
// Replace Screenshot
if ( wp_get_theme()->get_screenshot() !== $theme['screenshot'] ) {
CBT_Theme_Utils::replace_screenshot( $theme['screenshot'] );
}
wp_cache_flush();
return new WP_REST_Response(
array(
'status' => 'SUCCESS',
'message' => __( 'Theme Updated.', 'create-block-theme' ),
)
);
}
/**
* Save the user changes to the theme and clear user changes.
*/
function rest_save_theme( $request ) {
$options = $request->get_params();
if ( isset( $options['saveFonts'] ) && true === $options['saveFonts'] ) {
CBT_Theme_Fonts::persist_font_settings();
}
if ( isset( $options['saveTemplates'] ) && true === $options['saveTemplates'] ) {
if ( true === $options['processOnlySavedTemplates'] ) {
CBT_Theme_Templates::add_templates_to_local( 'user', null, null, $options );
} else {
if ( is_child_theme() ) {
CBT_Theme_Templates::add_templates_to_local( 'current', null, null, $options );
} else {
CBT_Theme_Templates::add_templates_to_local( 'all', null, null, $options );
}
}
CBT_Theme_Templates::clear_user_templates_customizations();
CBT_Theme_Templates::clear_user_template_parts_customizations();
}
if ( isset( $options['saveStyle'] ) && true === $options['saveStyle'] ) {
if ( is_child_theme() ) {
CBT_Theme_JSON::add_theme_json_to_local( 'current', null, null, $options );
} else {
CBT_Theme_JSON::add_theme_json_to_local( 'all', null, null, $options );
}
CBT_Theme_Styles::clear_user_styles_customizations();
}
if ( isset( $options['savePatterns'] ) && true === $options['savePatterns'] ) {
$response = CBT_Theme_Patterns::add_patterns_to_theme( $options );
if ( is_wp_error( $response ) ) {
return $response;
}
}
wp_get_theme()->cache_delete();
return new WP_REST_Response(
array(
'status' => 'SUCCESS',
'message' => __( 'Theme Saved.', 'create-block-theme' ),
)
);
}
/**
* Get a list of all the font families used in the theme.
*
* It includes the font families from the theme.json data (theme.json file + global styles) and the theme style variations.
* The font families with font faces containing src urls relative to the theme folder are converted to absolute urls.
*/
function rest_get_font_families( $request ) {
$font_families = CBT_Theme_Fonts::get_all_fonts();
return new WP_REST_Response(
array(
'status' => 'SUCCESS',
'message' => __( 'Font Families retrieved.', 'create-block-theme' ),
'data' => $font_families,
)
);
}
/**
* Reset the theme to the default state.
*/
function rest_reset_theme( $request ) {
$options = $request->get_params();
if ( isset( $options['resetStyles'] ) && true === $options['resetStyles'] ) {
CBT_Theme_Styles::clear_user_styles_customizations();
}
if ( isset( $options['resetTemplates'] ) && true === $options['resetTemplates'] ) {
CBT_Theme_Templates::clear_user_templates_customizations();
}
if ( isset( $options['resetTemplateParts'] ) && true === $options['resetTemplateParts'] ) {
CBT_Theme_Templates::clear_user_template_parts_customizations();
}
return rest_ensure_response(
array(
'status' => 'SUCCESS',
'message' => __( 'Theme Reset.', 'create-block-theme' ),
)
);
}
private function sanitize_theme_data( $theme ) {
$sanitized_theme['name'] = sanitize_text_field( $theme['name'] );
$sanitized_theme['description'] = sanitize_text_field( $theme['description'] ?? '' );
$sanitized_theme['uri'] = sanitize_text_field( $theme['uri'] ?? '' );
$sanitized_theme['author'] = sanitize_text_field( $theme['author'] ?? '' );
$sanitized_theme['author_uri'] = sanitize_text_field( $theme['author_uri'] ?? '' );
$sanitized_theme['tags_custom'] = sanitize_text_field( $theme['tags_custom'] ?? '' );
$sanitized_theme['version'] = sanitize_text_field( $theme['version'] ?? '' );
$sanitized_theme['screenshot'] = sanitize_text_field( $theme['screenshot'] ?? '' );
$sanitized_theme['requires_wp'] = sanitize_text_field( $theme['requires_wp'] ?? '' );
$sanitized_theme['recommended_plugins'] = sanitize_textarea_field( $theme['recommended_plugins'] ?? '' );
$sanitized_theme['font_credits'] = sanitize_textarea_field( $theme['font_credits'] ?? '' );
$sanitized_theme['image_credits'] = sanitize_textarea_field( $theme['image_credits'] ?? '' );
$sanitized_theme['template'] = '';
$sanitized_theme['slug'] = sanitize_title( $theme['name'] );
$sanitized_theme['text_domain'] = $sanitized_theme['slug'];
return $sanitized_theme;
}
}