'machine_translation_enabled' ) ); $factory = new Factory( $polylang->model ); foreach ( $factory->get_all() as $slug => $service ) { $this->settings[ $slug ] = $service->get_settings( 'machine_translation_services[{slug}]' ); } add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_scripts' ) ); } /** * Enqueues scripts and styles. * * @since 3.6 * * @return void */ public function admin_enqueue_scripts() { $suffix = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min'; wp_enqueue_style( 'pll_machine_translation_settings', plugins_url( '/css/build/machine-translation-settings' . $suffix . '.css', POLYLANG_ROOT_FILE ), array(), POLYLANG_VERSION ); wp_enqueue_script( 'pll_machine_translation_settings', plugins_url( '/js/build/machine-translation-settings' . $suffix . '.js', POLYLANG_ROOT_FILE ), array( 'wp-url', 'wp-hooks' ), POLYLANG_VERSION, true ); wp_set_script_translations( 'pll_machine_translation_settings', 'polylang-pro' ); } /** * Displays the settings form. * * @since 3.6 * * @return void */ protected function form() { foreach ( $this->settings as $service_settings ) { $service_settings->print_notices(); echo ''; $service_settings->print_settings_fields(); echo ''; } } /** * Sanitizes the settings before saving. * * @since 3.6 * * @param array $options Raw options to save. * @return array Sanitized options. */ protected function update( $options ) { $new_options = array( 'machine_translation_services' => array(), ); foreach ( $this->settings as $slug => $service_settings ) { $service_options = $options['machine_translation_services'][ $slug ] ?? array(); // Is the API key provided? $has_api_key = $service_settings->has_api_key( $service_options ); // Sanitize options. $new_options['machine_translation_services'][ $slug ] = $service_settings->sanitize_options( $service_options ); if ( ! $has_api_key ) { // The API key field was empty before sanitization: don't display any error messages. continue; } // Check the API key validity. $error = $service_settings->is_api_key_valid( $new_options['machine_translation_services'][ $slug ] ); if ( ! $error->has_errors() ) { // Valid. continue; } /** @phpstan-var array{type: 'error'|'warning', message_class: string, field_id: non-falsy-string} */ $data = array_merge( array( 'type' => 'error', // Type of admin notice. 'message_class' => '', // HTML class of the error message to display (only for types error and warning). 'field_id' => '', // HTML id of the field. ), (array) $error->get_error_data() ); /* * Overwrites error extra data because `pll_add_notice()` expects a string instead of an array. * The `pll-field-id-` prefix is used to determine which field to highlight. * The `pll-message-class-` prefix is used to determine which error message to show. */ $error->add_data( "notice-{$data['type']} pll-field-id-{$data['field_id']} pll-message-class-{$data['message_class']}" ); pll_add_notice( $error ); } // Take care to return only sanitized options. return $new_options; } }