3 entries in
nt_family_post ) || empty( $font_family_post->ID ) || 'wp_font_family' !== $font_family_post->post_type ) { return $error; } return $font_family_post; } /** * Prepares links for the request. * * @since 6.5.0 * * @param WP_Post $post Post object. * @return array Links for the given post. */ protected function prepare_links( $post ) { // Entity meta. return array( 'self' => array( 'href' => rest_url( $this->namespace . '/font-families/' . $post->post_parent . '/font-faces/' . $post->ID ), ), 'collection' => array( 'href' => rest_url( $this->namespace . '/font-families/' . $post->post_parent . '/font-faces' ), ), 'parent' => array( 'href' => rest_url( $this->namespace . '/font-families/' . $post->post_parent ), ), ); } /** * Prepares a single font face post for creation. * * @since 6.5.0 * * @param WP_REST_Request $request Request object. * @return stdClass Post object. */ protected function prepare_item_for_database( $request ) { $prepared_post = new stdClass(); // Settings have already been decoded by ::sanitize_font_face_settings(). $settings = $request->get_param( 'font_face_settings' ); // Store this "slug" as the post_title rather than post_name, since it uses the fontFamily setting, // which may contain multibyte characters. $title = WP_Font_Utils::get_font_face_slug( $settings ); $prepared_post->post_type = $this->post_type; $prepared_post->post_parent = $request['font_family_id']; $prepared_post->post_status = 'publish'; $prepared_post->post_title = $title; $prepared_post->post_name = sanitize_title( $title ); $prepared_post->post_content = wp_json_encode( $settings ); return $prepared_post; } /** * Sanitizes a single src value for a font face. * * @since 6.5.0 * * @param string $value Font face src that is a URL or the key for a $_FILES array item. * @return string Sanitized value. */ protected function sanitize_src( $value ) { $value = ltrim( $value ); return false === wp_http_validate_url( $value ) ? (string) $value : sanitize_url( $value ); } /** * Handles the upload of a font file using wp_handle_upload(). * * @since 6.5.0 * * @param array $file Single file item from $_FILES. * @return array|WP_Error Array containing uploaded file attributes on success, or WP_Error object on failure. */ protected function handle_font_file_upload( $file ) { add_filter( 'upload_mimes', array( 'WP_Font_Utils', 'get_allowed_font_mime_types' ) ); // Filter the upload directory to return the fonts directory. add_filter( 'upload_dir', '_wp_filter_font_directory' ); $overrides = array( 'upload_error_handler' => array( $this, 'handle_font_file_upload_error' ), // Not testing a form submission. 'test_form' => false, // Only allow uploading font files for this request. 'mimes' => WP_Font_Utils::get_allowed_font_mime_types(), ); // Bypasses is_uploaded_file() when running unit tests. if ( defined( 'DIR_TESTDATA' ) && DIR_TESTDATA ) { $overrides['action'] = 'wp_handle_mock_upload'; } $uploaded_file = wp_handle_upload( $file, $overrides ); remove_filter( 'upload_dir', '_wp_filter_font_directory' ); remove_filter( 'upload_mimes', array( 'WP_Font_Utils', 'get_allowed_font_mime_types' ) ); return $uploaded_file; } /** * Handles file upload error. * * @since 6.5.0 * * @param array $file File upload data. * @param string $message Error message from wp_handle_upload(). * @return WP_Error WP_Error object. */ public function handle_font_file_upload_error( $file, $message ) { $status = 500; $code = 'rest_font_upload_unknown_error'; if ( __( 'Sorry, you are not allowed to upload this file type.' ) === $message ) { $status = 400; $code = 'rest_font_upload_invalid_file_type'; } return new WP_Error( $code, $message, array( 'status' => $status ) ); } /** * Returns relative path to an uploaded font file. * * The path is relative to the current fonts directory. * * @since 6.5.0 * @access private * * @param string $path Full path to the file. * @return string Relative path on success, unchanged path on failure. */ protected function relative_fonts_path( $path ) { $new_path = $path; $fonts_dir = wp_get_font_dir(); if ( str_starts_with( $new_path, $fonts_dir['basedir'] ) ) { $new_path = str_replace( $fonts_dir['basedir'], '', $new_path ); $new_path = ltrim( $new_path, '/' ); } return $new_path; } /** * Gets the font face's settings from the post. * * @since 6.5.0 * * @param WP_Post $post Font face post object. * @return array Font face settings array. */ protected function get_settings_from_post( $post ) { $settings = json_decode( $post->post_content, true ); $properties = $this->get_item_schema()['properties']['font_face_settings']['properties']; // Provide required, empty settings if needed. if ( null === $settings ) { $settings = array( 'fontFamily' => '', 'src' => array(), ); } // Only return the properties defined in the schema. return array_intersect_key( $settings, $properties ); } }