Support changing autoload value for largest autoloaded options in Site Health check

modules/database/audit-autoloaded-options/helper.php

@@ -61,7 +61,7 @@ function perflab_aao_autoloaded_options_test() {
 		'<p>' . esc_html( $base_description ) . ' ' . __( 'Your site has %1$s autoloaded options (size: %2$s) in the options table, which could cause your site to be slow. You can reduce the number of autoloaded options by cleaning up your site\'s options table.', 'performance-lab' ) . '</p>',
 		$autoloaded_options_count,
 		size_format( $autoloaded_options_size )
-	) . perflab_aao_get_autoloaded_options_table();
+	) . perflab_aao_get_autoloaded_options_table() . perflab_aao_get_disabled_autoloaded_options_table();
 
 	/**
 	 * Filters description to be shown on Site Health warning when threshold is met.
@@ -144,13 +144,45 @@ function perflab_aao_get_autoloaded_options_table() {
 	$autoload_summary = perflab_aao_query_autoloaded_options();
 
 	$html_table = sprintf(
-		'<table class="widefat striped"><thead><tr><th scope="col">%s</th><th scope="col">%s</th></tr></thead><tbody>',
-		__( 'Option Name', 'performance-lab' ),
-		__( 'Size', 'performance-lab' )
+		'<table class="widefat striped"><thead><tr><th scope="col">%s</th><th scope="col">%s</th><th scope="col">%s</th></tr></thead><tbody>',
+		esc_html__( 'Option Name', 'performance-lab' ),
+		esc_html__( 'Size', 'performance-lab' ),
+		esc_html__( 'Action', 'performance-lab' )
 	);
 
 	foreach ( $autoload_summary as $value ) {
-		$html_table .= sprintf( '<tr><td>%s</td><td>%s</td></tr>', $value->option_name, size_format( $value->option_value_length, 2 ) );
+		$disable_button = sprintf( '<a class="button update-autoload" data-option-name="%s" data-autoload="no" data-value="%s" href="#">%s</a>', esc_attr( $value->option_name ), esc_attr( $value->option_value_length ), esc_html__( 'Disable Autoload', 'performance-lab' ) );
+		$html_table    .= sprintf( '<tr><td>%s</td><td>%s</td><td>%s</td></tr>', $value->option_name, size_format( $value->option_value_length, 2 ), $disable_button );
+	}
+	$html_table .= '</tbody></table>';
+
+	return $html_table;
+}
+
+/**
+ * Gets disabled autoload options table.
+ *
+ * @since n.e.x.t
+ *
+ * @return string HTML formatted table.
+ */
+function perflab_aao_get_disabled_autoloaded_options_table() {
+	$perflab_aao_disabled_options = get_option( 'perflab_aao_modified_options', array() );
+
+	if ( empty( $perflab_aao_disabled_options ) ) {
+		return;
+	}
+
+	$html_table = sprintf(
+		'<br><br><table class="widefat striped"><thead><tr><th scope="col">%s</th><th scope="col">%s</th><th scope="col">%s</th></tr></thead><tbody>',
+		esc_html__( 'Option Name', 'performance-lab' ),
+		esc_html__( 'Size', 'performance-lab' ),
+		esc_html__( 'Action', 'performance-lab' )
+	);
+
+	foreach ( $perflab_aao_disabled_options as $option_name => $value ) {
+		$disable_button = sprintf( '<a class="button update-autoload" data-option-name="%s" data-autoload="yes" href="#">%s</a>', esc_attr( $option_name ), esc_html__( 'Revert to Autoload', 'performance-lab' ) );
+		$html_table    .= sprintf( '<tr><td>%s</td><td>%s</td><td>%s</td></tr>', $option_name, size_format( $value, 2 ), $disable_button );
 	}
 	$html_table .= '</tbody></table>';
 

modules/database/audit-autoloaded-options/hooks.php

@@ -20,9 +20,119 @@
  */
 function perflab_aao_add_autoloaded_options_test( $tests ) {
 	$tests['direct']['autoloaded_options'] = array(
-		'label' => __( 'Autoloaded options', 'performance-lab' ),
+		'label' => esc_html__( 'Autoloaded options', 'performance-lab' ),
 		'test'  => 'perflab_aao_autoloaded_options_test',
 	);
 	return $tests;
 }
 add_filter( 'site_status_tests', 'perflab_aao_add_autoloaded_options_test' );
+
+/**
+ * Register custom REST API route for updating autoload.
+ *
+ * @since n.e.x.t
+ */
+function perflab_aao_register_rest_route() {
+	register_rest_route(
+		'perflab-aao/v1',
+		'/update-autoload',
+		array(
+			'methods'  => 'POST',
+			'callback' => 'perflab_aao_update_autoload_rest',
+		)
+	);
+}
+add_action( 'rest_api_init', 'perflab_aao_register_rest_route' );
+
+/**
+ * Callback for updating autoload via REST API.
+ *
+ * @since n.e.x.t
+ *
+ * @param WP_REST_Request $request Request object.
+ * @return WP_REST_Response
+ */
+function perflab_aao_update_autoload_rest( $request ) {
+	$option_name = $request->get_param( 'option_name' );
+	$autoload    = $request->get_param( 'autoload' );
+	$value       = $request->get_param( 'value' );
+
+	if ( empty( $option_name ) || empty( $autoload ) ) {
+		return new WP_REST_Response(
+			array(
+				'success' => false,
+				'message' => esc_html__( 'Invalid option name or autoload value.', 'performance-lab' ),
+			),
+			400
+		);
+	}
+
+	// Check if the option exists.
+	if ( false === get_option( $option_name ) ) {
+		// Option doesn't exist, return an error or handle the situation accordingly.
+		return new WP_REST_Response(
+			array(
+				'success' => false,
+				'message' => esc_html__( 'The option does not exist.', 'performance-lab' ),
+			),
+			400
+		);
+	}
+
+	$result = wp_set_option_autoload( $option_name, $autoload );
+
+	if ( $result ) {
+		// Update modified options list.
+		$modified_options = get_option( 'perflab_aao_modified_options', array() );
+		if ( 'yes' === $autoload && isset( $modified_options[ $option_name ] ) ) {
+			unset( $modified_options[ $option_name ] );
+		} else {
+			$modified_options[ $option_name ] = $value;
+		}
+		update_option( 'perflab_aao_modified_options', $modified_options );
+
+		return new WP_REST_Response(
+			array(
+				'success' => true,
+				'message' => sprintf(
+					/* translators: 1: Autoload value, 2: Option name */
+					esc_html__( 'Autoload %1$s for option %2$s.', 'performance-lab' ),
+					$autoload,
+					$option_name
+				),
+			),
+			200
+		);
+	} else {
+		return new WP_REST_Response(
+			array(
+				'success' => false,
+				'message' => esc_html__( 'Failed to update autoload status.', 'performance-lab' ),
+			),
+			500
+		);
+	}
+}
+
+/**
+ * Enqueue JavaScript for disabling autoload.
+ *
+ * @since n.e.x.t
+ *
+ * @param string $hook_suffix The current admin page.
+ */
+function perflab_aao_enqueue_script( $hook_suffix ) {
+	if ( 'site-health.php' !== $hook_suffix ) {
+		return;
+	}
+	wp_enqueue_script( 'perflab-aao-update-autoload', plugin_dir_url( __FILE__ ) . 'update-autoload.js', array( 'jquery' ), 'n.e.x.t', true );
+
+	wp_localize_script(
+		'perflab-aao-update-autoload',
+		'perflabAutoloadSettings',
+		array(
+			'root' => sanitize_url( get_rest_url() ),
+		)
+	);
+}
+add_action( 'admin_enqueue_scripts', 'perflab_aao_enqueue_script' );

modules/database/audit-autoloaded-options/update-autoload.js

@@ -0,0 +1,45 @@
+/* eslint camelcase: "off" */
+/* global jQuery:false, perflabAutoloadSettings:false */
+
+( function ( $, document ) {
+	$( document ).on( 'click', '.update-autoload', function ( e ) {
+		e.preventDefault();
+		const button = $( this );
+		const optionName = button.data( 'option-name' );
+		const autoload = button.data( 'autoload' );
+		const value = button.data( 'value' );
+		const data = {
+			option_name: optionName,
+			autoload,
+			value,
+		};
+
+		$.ajax( {
+			url:
+				perflabAutoloadSettings.root + 'perflab-aao/v1/update-autoload',
+			method: 'POST',
+			data,
+			success( response ) {
+				if ( response.success ) {
+					button.attr( 'disabled', true );
+				} else {
+					button.append(
+						'<span class=""> ' + response.message + '</span>'
+					);
+					$(
+						'<div style="margin-top:5px;border:1px solid #d63638;padding-left:5px;">' +
+							response.message +
+							'</div>'
+					).insertAfter( button );
+				}
+			},
+			error( error ) {
+				$(
+					'<div style="margin-top:5px;border:1px solid #d63638;padding-left:5px;">' +
+						error.responseJSON.message +
+						'</div>'
+				).insertAfter( button );
+			},
+		} );
+	} );
+} )( jQuery, document );