is->track(
			'Opt In',
			array(
				'Location'       => 'reactivate',
				'active_plugins' => $this->get_active_plugins(),
			)
		);
	}

	public function track_plugin_deactivation() {
		$location = $this->get_deactivation_location();
		$this->track(
			'Opt Out',
			array(
				'Location'       => $location,
				'active_plugins' => $this->get_active_plugins(),
			)
		);
	}

	private function get_deactivation_location() {
		$is_hub_request = ! empty( $_REQUEST['wpmudev-hub'] );
		if ( $is_hub_request ) {
			return 'deactivate_hub';
		}

		$is_dashboard_request = wp_doing_ajax() &&
		                        ! empty( $_REQUEST['action'] ) &&
		                        'wdp-project-deactivate' === wp_unslash( $_REQUEST['action'] );

		if ( $is_dashboard_request ) {
			return 'deactivate_dashboard';
		}

		return 'deactivate_pluginlist';
	}

	private function get_active_plugins() {
		$active_plugins      = array();
		$active_plugin_files = $this->get_active_and_valid_plugin_files();
		foreach ( $active_plugin_files as $plugin_file ) {
			$plugin_name = $this->get_plugin_name( $plugin_file );
			if ( $plugin_name ) {
				$active_plugins[] = $plugin_name;
			}
		}

		return $active_plugins;
	}

	private function get_active_and_valid_plugin_files() {
		$active_plugins = is_multisite() ? wp_get_active_network_plugins() : array();
		$active_plugins = array_merge( $active_plugins, wp_get_active_and_valid_plugins() );

		return array_unique( $active_plugins );
	}

	private function get_plugin_name( $plugin_file ) {
		$plugin_data = get_plugin_data( $plugin_file );

		return ! empty( $plugin_data['Name'] ) ? $plugin_data['Name'] : '';
	}

	private function get_cron_healthy_status() {
		return $this->is_cron_healthy() ? 'Enabled' : 'Disabled';
	}

	private function is_cron_healthy() {
		$wp_core_cron_hooks = array(
			'wp_privacy_delete_old_export_files',
			'wp_version_check',
			'wp_update_plugins',
			'wp_update_themes',
		);

		foreach ( $wp_core_cron_hooks as $hook ) {
			$next_scheduled_time = wp_next_scheduled( $hook );
			if ( ! $next_scheduled_time ) {
				continue;
			}

			$delayed_time = time() - $next_scheduled_time;

			// If any of the core cron hooks are delayed by more than 30 minutes, then cron is unhealthy.
			return $delayed_time < ( HOUR_IN_SECONDS / 2 );
		}

		return false;
	}

	private function get_background_optimization_status() {
		$bg_optimization = WP_Smush::get_instance()->core()->mod->bg_optimization;
		return $bg_optimization->is_background_enabled() ? 'Enabled' : 'Disabled';
	}

	public function ajax_handle_track_request() {
		$event_name = $this->get_event_name();
		if ( ! check_ajax_referer( 'wp-smush-ajax' ) || ! Helper::is_user_allowed() || empty( $event_name ) ) {
			wp_send_json_error();
		}

		$this->track(
			$event_name,
			$this->get_event_properties( $event_name )
		);

		wp_send_json_success();
	}

	private function get_event_name() {
		return isset( $_POST['event'] ) ? sanitize_text_field( wp_unslash( $_POST['event'] ) ) : '';
	}

	private function get_event_properties( $event_name ) {
		$properties = isset( $_POST['properties'] ) ? wp_unslash( $_POST['properties'] ) : array();
		$properties = array_map( 'sanitize_text_field', $properties );

		$filter_callback = $this->get_filter_properties_callback( $event_name );
		if ( method_exists( $this, $filter_callback ) ) {
			$properties = call_user_func( array( $this, $filter_callback ), $properties );
		}

		return $properties;
	}

	private function get_filter_properties_callback( $event_name ) {
		$event_name = str_replace( ' ', '_', $event_name );
		$event_name = sanitize_key( $event_name );
		return "filter_{$event_name}_properties";
	}

	/**
	 * Filter properties for Scan Interrupted event.
	 *
	 * @param array $properties JS properties.
	 */
	protected function filter_scan_interrupted_properties( $properties ) {
		$properties = array_merge(
			$properties,
			array(
				'Slice Size'              => $this->get_scanner_slice_size(),
				'Background Optimization' => $this->get_background_optimization_status(),
				'Cron'                    => $this->get_cron_healthy_status(),
				'Time Elapsed'            => $this->media_library_last_process->get_process_elapsed_time(),
				'Smush Type'              => $this->get_smush_type(),
				'Mode'                    => $this->get_current_lossy_level_label(),
			),
			$this->get_scan_background_process_properties(),
			$this->get_last_image_process_properties()
		);

		return $properties;
	}


	private function get_last_image_process_properties() {
		$last_image_id = $this->media_library_last_process->get_last_process_attachment_id();
		if ( ! $last_image_id ) {
			return array();
		}

		$media_item              = Media_Item_Cache::get_instance()->get( $last_image_id );
		$last_image_time_elapsed = $this->media_library_last_process->get_last_process_attachment_elapsed_time();
		$properties              = array(
			'Last Image Time Elapsed' => $last_image_time_elapsed,
		);

		if ( ! $media_item->is_valid() ) {
			return $properties;
		}

		$full_size = $media_item->get_full_or_scaled_size();
		if ( ! $full_size ) {
			return $properties;
		}

		$file_size    = $this->convert_to_megabytes( $full_size->get_filesize() );
		$image_width  = $full_size->get_width();
		$image_height = $full_size->get_height();
		$image_type   = strtoupper( $full_size->get_extension() );

		return array(
			'Last Image Time Elapsed' => $last_image_time_elapsed,
			'Last Image Size'         => $file_size,
			'Last Image Width'        => $image_width,
			'Last Image Height'       => $image_height,
			'Last Image Type'         => $image_type,
		);
	}

	/**
	 * Filter properties for Bulk Smush interrupted event.
	 *
	 * @param array $properties JS properties.
	 */
	protected function filter_bulk_smush_interrupted_properties( $properties ) {
		return array_merge(
			$properties,
			array(
				'Background Optimization' => $this->get_background_optimization_status(),
				'Cron'                    => $this->get_cron_healthy_status(),
				'Parallel Processing'     => $this->get_parallel_processing_status(),
				'Time Elapsed'            => $this->media_library_last_process->get_process_elapsed_time(),
				'Smush Type'              => $this->get_smush_type(),
				'Mode'                    => $this->get_current_lossy_level_label(),
			),
			$this->get_bulk_background_process_properties(),
			$this->get_last_image_process_properties()
		);
	}

	public function track_bulk_smush_progress_stuck() {
		$properties = array(
			'Trigger'      => 'stuck_notice',
			'Modal Action' => 'na',
			'Troubleshoot' => 'na',
		);

		$properties = $this->filter_bulk_smush_interrupted_properties( $properties );

		$this->track( 'Bulk Smush Interrupted', $properties );
	}
}
<br />
<b>Fatal error</b>:  Uncaught Error: Class 'Smush\Core\Modules\Product_Analytics_Controller' not found in /var/www/html/revistarealce.com/web/wp-content/plugins/wp-smushit/core/class-modules.php:146
Stack trace:
#0 /var/www/html/revistarealce.com/web/wp-content/plugins/wp-smushit/core/class-core.php(157): Smush\Core\Modules-&gt;__construct()
#1 /var/www/html/revistarealce.com/web/wp-content/plugins/wp-smushit/core/class-stats.php(104): Smush\Core\Core-&gt;init()
#2 /var/www/html/revistarealce.com/web/wp-content/plugins/wp-smushit/wp-smush.php(359): Smush\Core\Stats-&gt;__construct()
#3 /var/www/html/revistarealce.com/web/wp-content/plugins/wp-smushit/wp-smush.php(279): WP_Smush-&gt;init()
#4 /var/www/html/revistarealce.com/web/wp-content/plugins/wp-smushit/wp-smush.php(257): WP_Smush-&gt;__construct()
#5 /var/www/html/revistarealce.com/web/wp-includes/class-wp-hook.php(324): WP_Smush::get_instance('')
#6 /var/www/html/revistarealce.com/web/wp-includes/class-wp-hook.php(348): WP_Hook-&gt;apply_filters(NULL, Array)
#7 /var/www/html/revistarealce.com in <b>/var/www/html/revistarealce.com/web/wp-content/plugins/wp-smushit/core/class-modules.php</b> on line <b>146</b><br />