diff options
Diffstat (limited to 'plugins/jetpack/sync/class.jetpack-sync-module-themes.php')
| -rw-r--r-- | plugins/jetpack/sync/class.jetpack-sync-module-themes.php | 612 |
1 files changed, 0 insertions, 612 deletions
diff --git a/plugins/jetpack/sync/class.jetpack-sync-module-themes.php b/plugins/jetpack/sync/class.jetpack-sync-module-themes.php deleted file mode 100644 index e8b4185d..00000000 --- a/plugins/jetpack/sync/class.jetpack-sync-module-themes.php +++ /dev/null @@ -1,612 +0,0 @@ -<?php - -class Jetpack_Sync_Module_Themes extends Jetpack_Sync_Module { - function name() { - return 'themes'; - } - - public function init_listeners( $callable ) { - add_action( 'switch_theme', array( $this, 'sync_theme_support' ), 10, 3 ); - add_action( 'jetpack_sync_current_theme_support', $callable, 10, 2 ); - add_action( 'upgrader_process_complete', array( $this, 'check_upgrader' ), 10, 2 ); - add_action( 'jetpack_installed_theme', $callable, 10, 2 ); - add_action( 'jetpack_updated_themes', $callable, 10, 2 ); - add_action( 'delete_site_transient_update_themes', array( $this, 'detect_theme_deletion' ) ); - add_action( 'jetpack_deleted_theme', $callable, 10, 2 ); - add_filter( 'wp_redirect', array( $this, 'detect_theme_edit' ) ); - add_action( 'jetpack_edited_theme', $callable, 10, 2 ); - add_action( 'wp_ajax_edit-theme-plugin-file', array( $this, 'theme_edit_ajax' ), 0 ); - add_action( 'update_site_option_allowedthemes', array( $this, 'sync_network_allowed_themes_change' ), 10, 4 ); - add_action( 'jetpack_network_disabled_themes', $callable, 10, 2 ); - add_action( 'jetpack_network_enabled_themes', $callable, 10, 2 ); - - // Sidebar updates. - add_action( 'update_option_sidebars_widgets', array( $this, 'sync_sidebar_widgets_actions' ), 10, 2 ); - - add_action( 'jetpack_widget_added', $callable, 10, 4 ); - add_action( 'jetpack_widget_removed', $callable, 10, 4 ); - add_action( 'jetpack_widget_moved_to_inactive', $callable, 10, 2 ); - add_action( 'jetpack_cleared_inactive_widgets', $callable ); - add_action( 'jetpack_widget_reordered', $callable, 10, 2 ); - add_filter( 'widget_update_callback', array( $this, 'sync_widget_edit' ), 10, 4 ); - add_action( 'jetpack_widget_edited', $callable ); - } - - public function sync_widget_edit( $instance, $new_instance, $old_instance, $widget_object ) { - if ( empty( $old_instance ) ) { - return $instance; - } - - // Don't trigger sync action if this is an ajax request, because Customizer makes them during preview before saving changes - if ( defined( 'DOING_AJAX' ) && DOING_AJAX && isset( $_POST['customized'] ) ) { - return $instance; - } - - $widget = array( - 'name' => $widget_object->name, - 'id' => $widget_object->id, - 'title' => isset( $new_instance['title'] ) ? $new_instance['title'] : '', - ); - /** - * Trigger action to alert $callable sync listener that a widget was edited - * - * @since 5.0.0 - * - * @param string $widget_name , Name of edited widget - */ - do_action( 'jetpack_widget_edited', $widget ); - - return $instance; - } - - public function sync_network_allowed_themes_change( $option, $value, $old_value, $network_id ) { - $all_enabled_theme_slugs = array_keys( $value ); - - if ( count( $old_value ) > count( $value ) ) { - - // Suppress jetpack_network_disabled_themes sync action when theme is deleted - $delete_theme_call = $this->get_delete_theme_call(); - if ( ! empty( $delete_theme_call ) ) { - return; - } - - $newly_disabled_theme_names = array_keys( array_diff_key( $old_value, $value ) ); - $newly_disabled_themes = $this->get_theme_details_for_slugs( $newly_disabled_theme_names ); - /** - * Trigger action to alert $callable sync listener that network themes were disabled - * - * @since 5.0.0 - * - * @param mixed $newly_disabled_themes, Array of info about network disabled themes - * @param mixed $all_enabled_theme_slugs, Array of slugs of all enabled themes - */ - do_action( 'jetpack_network_disabled_themes', $newly_disabled_themes, $all_enabled_theme_slugs ); - return; - } - - $newly_enabled_theme_names = array_keys( array_diff_key( $value, $old_value ) ); - $newly_enabled_themes = $this->get_theme_details_for_slugs( $newly_enabled_theme_names ); - /** - * Trigger action to alert $callable sync listener that network themes were enabled - * - * @since 5.0.0 - * - * @param mixed $newly_enabled_themes , Array of info about network enabled themes - * @param mixed $all_enabled_theme_slugs, Array of slugs of all enabled themes - */ - do_action( 'jetpack_network_enabled_themes', $newly_enabled_themes, $all_enabled_theme_slugs ); - } - - private function get_theme_details_for_slugs( $theme_slugs ) { - $theme_data = array(); - foreach ( $theme_slugs as $slug ) { - $theme = wp_get_theme( $slug ); - $theme_data[ $slug ] = array( - 'name' => $theme->get( 'Name' ), - 'version' => $theme->get( 'Version' ), - 'uri' => $theme->get( 'ThemeURI' ), - 'slug' => $slug, - ); - } - return $theme_data; - } - - public function detect_theme_edit( $redirect_url ) { - $url = wp_parse_url( admin_url( $redirect_url ) ); - $theme_editor_url = wp_parse_url( admin_url( 'theme-editor.php' ) ); - - if ( $theme_editor_url['path'] !== $url['path'] ) { - return $redirect_url; - } - - $query_params = array(); - wp_parse_str( $url['query'], $query_params ); - if ( - ! isset( $_POST['newcontent'] ) || - ! isset( $query_params['file'] ) || - ! isset( $query_params['theme'] ) || - ! isset( $query_params['updated'] ) - ) { - return $redirect_url; - } - $theme = wp_get_theme( $query_params['theme'] ); - $theme_data = array( - 'name' => $theme->get( 'Name' ), - 'version' => $theme->get( 'Version' ), - 'uri' => $theme->get( 'ThemeURI' ), - ); - - /** - * Trigger action to alert $callable sync listener that a theme was edited - * - * @since 5.0.0 - * - * @param string $query_params['theme'], Slug of edited theme - * @param string $theme_data, Information about edited them - */ - do_action( 'jetpack_edited_theme', $query_params['theme'], $theme_data ); - - return $redirect_url; - } - - public function theme_edit_ajax() { - $args = wp_unslash( $_POST ); - - if ( empty( $args['theme'] ) ) { - return; - } - - if ( empty( $args['file'] ) ) { - return; - } - $file = $args['file']; - if ( 0 !== validate_file( $file ) ) { - return; - } - - if ( ! isset( $args['newcontent'] ) ) { - return; - } - - if ( ! isset( $args['nonce'] ) ) { - return; - } - - $stylesheet = $args['theme']; - if ( 0 !== validate_file( $stylesheet ) ) { - return; - } - - if ( ! current_user_can( 'edit_themes' ) ) { - return; - } - - $theme = wp_get_theme( $stylesheet ); - if ( ! $theme->exists() ) { - return; - } - - $real_file = $theme->get_stylesheet_directory() . '/' . $file; - if ( ! wp_verify_nonce( $args['nonce'], 'edit-theme_' . $real_file . $stylesheet ) ) { - return; - } - - if ( $theme->errors() && 'theme_no_stylesheet' === $theme->errors()->get_error_code() ) { - return; - } - - $editable_extensions = wp_get_theme_file_editable_extensions( $theme ); - - $allowed_files = array(); - foreach ( $editable_extensions as $type ) { - switch ( $type ) { - case 'php': - $allowed_files = array_merge( $allowed_files, $theme->get_files( 'php', -1 ) ); - break; - case 'css': - $style_files = $theme->get_files( 'css', -1 ); - $allowed_files['style.css'] = $style_files['style.css']; - $allowed_files = array_merge( $allowed_files, $style_files ); - break; - default: - $allowed_files = array_merge( $allowed_files, $theme->get_files( $type, -1 ) ); - break; - } - } - - if ( 0 !== validate_file( $real_file, $allowed_files ) ) { - return; - } - - // Ensure file is real. - if ( ! is_file( $real_file ) ) { - return; - } - - // Ensure file extension is allowed. - $extension = null; - if ( preg_match( '/\.([^.]+)$/', $real_file, $matches ) ) { - $extension = strtolower( $matches[1] ); - if ( ! in_array( $extension, $editable_extensions, true ) ) { - return; - } - } - - if ( ! is_writeable( $real_file ) ) { - return; - } - - $file_pointer = fopen( $real_file, 'w+' ); - if ( false === $file_pointer ) { - return; - } - fclose( $file_pointer ); - - $theme_data = array( - 'name' => $theme->get( 'Name' ), - 'version' => $theme->get( 'Version' ), - 'uri' => $theme->get( 'ThemeURI' ), - ); - - /** - * This action is documented already in this file - */ - do_action( 'jetpack_edited_theme', $stylesheet, $theme_data ); - - } - - public function detect_theme_deletion() { - $delete_theme_call = $this->get_delete_theme_call(); - if ( empty( $delete_theme_call ) ) { - return; - } - - $slug = $delete_theme_call['args'][0]; - $theme = wp_get_theme( $slug ); - $theme_data = array( - 'name' => $theme->get( 'Name' ), - 'version' => $theme->get( 'Version' ), - 'uri' => $theme->get( 'ThemeURI' ), - 'slug' => $slug, - ); - - /** - * Signals to the sync listener that a theme was deleted and a sync action - * reflecting the deletion and theme slug should be sent - * - * @since 5.0.0 - * - * @param string $slug Theme slug - * @param array $theme_data Theme info Since 5.3 - */ - do_action( 'jetpack_deleted_theme', $slug, $theme_data ); - } - - public function check_upgrader( $upgrader, $details ) { - if ( ! isset( $details['type'] ) || - 'theme' !== $details['type'] || - is_wp_error( $upgrader->skin->result ) || - ! method_exists( $upgrader, 'theme_info' ) - ) { - return; - } - - if ( 'install' === $details['action'] ) { - $theme = $upgrader->theme_info(); - if ( ! $theme instanceof WP_Theme ) { - return; - } - $theme_info = array( - 'name' => $theme->get( 'Name' ), - 'version' => $theme->get( 'Version' ), - 'uri' => $theme->get( 'ThemeURI' ), - ); - - /** - * Signals to the sync listener that a theme was installed and a sync action - * reflecting the installation and the theme info should be sent - * - * @since 4.9.0 - * - * @param string $theme->theme_root Text domain of the theme - * @param mixed $theme_info Array of abbreviated theme info - */ - do_action( 'jetpack_installed_theme', $theme->stylesheet, $theme_info ); - } - - if ( 'update' === $details['action'] ) { - $themes = array(); - - if ( empty( $details['themes'] ) && isset( $details['theme'] ) ) { - $details['themes'] = array( $details['theme'] ); - } - - foreach ( $details['themes'] as $theme_slug ) { - $theme = wp_get_theme( $theme_slug ); - - if ( ! $theme instanceof WP_Theme ) { - continue; - } - - $themes[ $theme_slug ] = array( - 'name' => $theme->get( 'Name' ), - 'version' => $theme->get( 'Version' ), - 'uri' => $theme->get( 'ThemeURI' ), - 'stylesheet' => $theme->stylesheet, - ); - } - - if ( empty( $themes ) ) { - return; - } - - /** - * Signals to the sync listener that one or more themes was updated and a sync action - * reflecting the update and the theme info should be sent - * - * @since 6.2.0 - * - * @param mixed $themes Array of abbreviated theme info - */ - do_action( 'jetpack_updated_themes', $themes ); - } - - } - - public function init_full_sync_listeners( $callable ) { - add_action( 'jetpack_full_sync_theme_data', $callable ); - } - - public function sync_theme_support( $new_name, $new_theme = null, $old_theme = null ) { - $previous_theme = $this->get_theme_support_info( $old_theme ); - - /** - * Fires when the client needs to sync theme support info - * Only sends theme support attributes whitelisted in Jetpack_Sync_Defaults::$default_theme_support_whitelist - * - * @since 4.2.0 - * - * @param array the theme support array - * @param array the previous theme since Jetpack 6.5.0 - */ - do_action( 'jetpack_sync_current_theme_support', $this->get_theme_support_info(), $previous_theme ); - } - - public function enqueue_full_sync_actions( $config, $max_items_to_enqueue, $state ) { - /** - * Tells the client to sync all theme data to the server - * - * @since 4.2.0 - * - * @param boolean Whether to expand theme data (should always be true) - */ - do_action( 'jetpack_full_sync_theme_data', true ); - - // The number of actions enqueued, and next module state (true == done) - return array( 1, true ); - } - - public function estimate_full_sync_actions( $config ) { - return 1; - } - - public function init_before_send() { - add_filter( 'jetpack_sync_before_send_jetpack_full_sync_theme_data', array( $this, 'expand_theme_data' ) ); - } - - function get_full_sync_actions() { - return array( 'jetpack_full_sync_theme_data' ); - } - - function expand_theme_data() { - return array( $this->get_theme_support_info() ); - } - - function get_widget_name( $widget_id ) { - global $wp_registered_widgets; - return ( isset( $wp_registered_widgets[ $widget_id ] ) ? $wp_registered_widgets[ $widget_id ]['name'] : null ); - } - - function get_sidebar_name( $sidebar_id ) { - global $wp_registered_sidebars; - return ( isset( $wp_registered_sidebars[ $sidebar_id ] ) ? $wp_registered_sidebars[ $sidebar_id ]['name'] : null ); - } - - function sync_add_widgets_to_sidebar( $new_widgets, $old_widgets, $sidebar ) { - $added_widgets = array_diff( $new_widgets, $old_widgets ); - if ( empty( $added_widgets ) ) { - return array(); - } - $moved_to_sidebar = array(); - $sidebar_name = $this->get_sidebar_name( $sidebar ); - - // Don't sync jetpack_widget_added if theme was switched - if ( $this->is_theme_switch() ) { - return array(); - } - - foreach ( $added_widgets as $added_widget ) { - $moved_to_sidebar[] = $added_widget; - $added_widget_name = $this->get_widget_name( $added_widget ); - /** - * Helps Sync log that a widget got added - * - * @since 4.9.0 - * - * @param string $sidebar, Sidebar id got changed - * @param string $added_widget, Widget id got added - * @param string $sidebar_name, Sidebar id got changed Since 5.0.0 - * @param string $added_widget_name, Widget id got added Since 5.0.0 - */ - do_action( 'jetpack_widget_added', $sidebar, $added_widget, $sidebar_name, $added_widget_name ); - } - return $moved_to_sidebar; - } - - function sync_remove_widgets_from_sidebar( $new_widgets, $old_widgets, $sidebar, $inactive_widgets ) { - $removed_widgets = array_diff( $old_widgets, $new_widgets ); - - if ( empty( $removed_widgets ) ) { - return array(); - } - - $moved_to_inactive = array(); - $sidebar_name = $this->get_sidebar_name( $sidebar ); - - foreach ( $removed_widgets as $removed_widget ) { - // Lets check if we didn't move the widget to in_active_widgets - if ( isset( $inactive_widgets ) && ! in_array( $removed_widget, $inactive_widgets ) ) { - $removed_widget_name = $this->get_widget_name( $removed_widget ); - /** - * Helps Sync log that a widgte got removed - * - * @since 4.9.0 - * - * @param string $sidebar, Sidebar id got changed - * @param string $removed_widget, Widget id got removed - * @param string $sidebar_name, Name of the sidebar that changed Since 5.0.0 - * @param string $removed_widget_name, Name of the widget that got removed Since 5.0.0 - */ - do_action( 'jetpack_widget_removed', $sidebar, $removed_widget, $sidebar_name, $removed_widget_name ); - } else { - $moved_to_inactive[] = $removed_widget; - } - } - return $moved_to_inactive; - - } - - function sync_widgets_reordered( $new_widgets, $old_widgets, $sidebar ) { - $added_widgets = array_diff( $new_widgets, $old_widgets ); - if ( ! empty( $added_widgets ) ) { - return; - } - $removed_widgets = array_diff( $old_widgets, $new_widgets ); - if ( ! empty( $removed_widgets ) ) { - return; - } - - if ( serialize( $old_widgets ) !== serialize( $new_widgets ) ) { - $sidebar_name = $this->get_sidebar_name( $sidebar ); - /** - * Helps Sync log that a sidebar id got reordered - * - * @since 4.9.0 - * - * @param string $sidebar, Sidebar id got changed - * @param string $sidebar_name, Name of the sidebar that changed Since 5.0.0 - */ - do_action( 'jetpack_widget_reordered', $sidebar, $sidebar_name ); - } - - } - - function sync_sidebar_widgets_actions( $old_value, $new_value ) { - // Don't really know how to deal with different array_values yet. - if ( - ( isset( $old_value['array_version'] ) && $old_value['array_version'] !== 3 ) || - ( isset( $new_value['array_version'] ) && $new_value['array_version'] !== 3 ) - ) { - return; - } - - $moved_to_inactive_ids = array(); - $moved_to_sidebar = array(); - - foreach ( $new_value as $sidebar => $new_widgets ) { - if ( in_array( $sidebar, array( 'array_version', 'wp_inactive_widgets' ) ) ) { - continue; - } - $old_widgets = isset( $old_value[ $sidebar ] ) - ? $old_value[ $sidebar ] - : array(); - - if ( ! is_array( $new_widgets ) ) { - $new_widgets = array(); - } - - $moved_to_inactive_recently = $this->sync_remove_widgets_from_sidebar( $new_widgets, $old_widgets, $sidebar, $new_value['wp_inactive_widgets'] ); - $moved_to_inactive_ids = array_merge( $moved_to_inactive_ids, $moved_to_inactive_recently ); - - $moved_to_sidebar_recently = $this->sync_add_widgets_to_sidebar( $new_widgets, $old_widgets, $sidebar ); - $moved_to_sidebar = array_merge( $moved_to_sidebar, $moved_to_sidebar_recently ); - - $this->sync_widgets_reordered( $new_widgets, $old_widgets, $sidebar ); - - } - - // Don't sync either jetpack_widget_moved_to_inactive or jetpack_cleared_inactive_widgets if theme was switched - if ( $this->is_theme_switch() ) { - return; - } - - // Treat inactive sidebar a bit differently - if ( ! empty( $moved_to_inactive_ids ) ) { - $moved_to_inactive_name = array_map( array( $this, 'get_widget_name' ), $moved_to_inactive_ids ); - /** - * Helps Sync log that a widgets IDs got moved to in active - * - * @since 4.9.0 - * - * @param array $moved_to_inactive_ids, Array of widgets id that moved to inactive id got changed - * @param array $moved_to_inactive_names, Array of widgets names that moved to inactive id got changed Since 5.0.0 - */ - do_action( 'jetpack_widget_moved_to_inactive', $moved_to_inactive_ids, $moved_to_inactive_name ); - } elseif ( empty( $moved_to_sidebar ) && - empty( $new_value['wp_inactive_widgets'] ) && - ! empty( $old_value['wp_inactive_widgets'] ) ) { - /** - * Helps Sync log that a got cleared from inactive. - * - * @since 4.9.0 - */ - do_action( 'jetpack_cleared_inactive_widgets' ); - } - } - - /** - * @param null $theme or the theme object - * - * @return array - */ - private function get_theme_support_info( $theme = null ) { - global $_wp_theme_features; - - $theme_support = array(); - - // We are trying to get the current theme info. - if ( $theme === null ) { - $theme = wp_get_theme(); - - foreach ( Jetpack_Sync_Defaults::$default_theme_support_whitelist as $theme_feature ) { - $has_support = current_theme_supports( $theme_feature ); - if ( $has_support ) { - $theme_support[ $theme_feature ] = $_wp_theme_features[ $theme_feature ]; - } - } - } - - $theme_support['name'] = $theme->get( 'Name' ); - $theme_support['version'] = $theme->get( 'Version' ); - $theme_support['slug'] = $theme->get_stylesheet(); - $theme_support['uri'] = $theme->get( 'ThemeURI' ); - - return $theme_support; - } - - private function get_delete_theme_call() { - $backtrace = debug_backtrace(); - $delete_theme_call = null; - foreach ( $backtrace as $call ) { - if ( isset( $call['function'] ) && 'delete_theme' === $call['function'] ) { - $delete_theme_call = $call; - break; - } - } - return $delete_theme_call; - } - - private function is_theme_switch() { - return did_action( 'after_switch_theme' ); - } -} |