options = $options; add_action( 'admin_menu', array( $this, 'add_menu' ) ); } /** * Add setting page in admin menu */ public function add_menu() { add_submenu_page( 'edit.php?post_type=airwpsync-connection', __( 'Settings', 'air-wp-sync' ), __( 'Settings', 'air-wp-sync' ), apply_filters( 'airwpsync/manage_options_capability', 'manage_options' ), $this->page_slug, array( $this, 'admin_page' ) ); } /** * Render admin page */ public function admin_page() { $this->maybe_update_settings(); $view = include_once AIR_WP_SYNC_PLUGIN_DIR . 'views/settings-page.php'; $view( $this->options ); } /** * Update settings based on form submission */ protected function maybe_update_settings() { if ( ! isset( $_POST['_wpnonce'] ) || ! wp_verify_nonce( $_POST['_wpnonce'], 'air-wp-sync-settings-form' ) ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.MissingUnslash, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized return; } if ( isset( $_POST['air-wp-sync-settings-clear-cache'] ) ) { global $wpdb; // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching $wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE '_transient_airwpsync_tables_%'" ); $this->display_message( __( 'Table cache cleared!', 'air-wp-sync' ), 'success' ); } if ( isset( $_POST['air-wp-sync-settings-update'] ) ) { $cache_duration = ! empty( $_POST['cache_duration'] ) ? max( 2, (int) $_POST['cache_duration'] ) : 15; $this->options->set( 'cache_duration', $cache_duration ); // Save options. $this->options->save(); $this->display_message( __( 'Settings saved!', 'air-wp-sync' ), 'success' ); } } /** * Display a WP notice * * @param string $message Message. * @param string $type Message type (@see https://developer.wordpress.org/reference/hooks/admin_notices/#example). */ protected function display_message( $message, $type = 'info' ) { echo '

' . esc_html( $message ) . '

'; } }