Closes #7240: 3.19 - Beacon Insertion

inc/Engine/Common/PerformanceHints/Cron/CronTrait.php

@@ -24,6 +24,6 @@ public function deletion_interval( string $filter_name ): object {
 			return $this->queries;
 		}
 
-		return $this->queries->set_cleanup_interval( $delete_interval ); // @phpstan-ignore-line
+		return $this->queries->set_cleanup_interval( $delete_interval );
 	}
 }

inc/Engine/Common/PerformanceHints/Database/Queries/QueriesInterface.php

@@ -14,4 +14,13 @@ interface QueriesInterface {
 	 * @return bool|int Returns a boolean or integer value. The exact return value depends on the implementation.
 	 */
 	public function delete_old_rows();
+
+	/**
+	 * Sets the cleanup interval.
+	 *
+	 * This method sets the interval at which the cleanup process should run.
+	 *
+	 * @param int $interval The interval in seconds.
+	 */
+	public function set_cleanup_interval( int $interval );
 }

inc/Engine/Common/PerformanceHints/ServiceProvider.php

@@ -75,6 +75,7 @@ public function register(): void {
 		$factory_array = [
 			$this->getContainer()->get( 'atf_factory' ),
 			$this->getContainer()->get( 'lrc_factory' ),
+			$this->getContainer()->get( 'preload_fonts_factory' ),
 		];
 
 		foreach ( $factory_array as $factory ) {

inc/Engine/Media/PreloadFonts/Context/Context.php

@@ -34,6 +34,6 @@ public function is_allowed( array $data = [] ): bool {
 			return false;
 		}
 
-		return (bool) $this->options->get( 'rocket_preload_fonts', 1 );
+		return wpm_apply_filters_typed( 'boolean', 'rocket_preload_fonts_optimization', (bool) $this->options->get( 'rocket_preload_fonts', 1 ) );
 	}
 }

inc/Engine/Media/PreloadFonts/Factory.php

@@ -0,0 +1,115 @@
+<?php
+
+declare(strict_types=1);
+
+namespace WP_Rocket\Engine\Media\PreloadFonts;
+
+use WP_Rocket\Engine\Common\PerformanceHints\Cron\CronTrait;
+use WP_Rocket\Engine\Common\PerformanceHints\FactoryInterface;
+use WP_Rocket\Engine\Common\PerformanceHints\AJAX\ControllerInterface as AjaxControllerInterface;
+use WP_Rocket\Engine\Common\PerformanceHints\Frontend\ControllerInterface as FrontendControllerInterface;
+use WP_Rocket\Engine\Common\PerformanceHints\Database\Table\TableInterface;
+use WP_Rocket\Engine\Common\PerformanceHints\Database\Queries\QueriesInterface;
+use WP_Rocket\Engine\Common\Context\ContextInterface;
+
+class Factory implements FactoryInterface {
+	use CronTrait;
+
+	/**
+	 * Ajax Controller instance.
+	 *
+	 * @var AjaxControllerInterface
+	 */
+	protected $ajax_controller;
+
+	/**
+	 * Frontend Controller instance.
+	 *
+	 * @var FrontendControllerInterface
+	 */
+	protected $frontend_controller;
+
+	/**
+	 * Table instance.
+	 *
+	 * @var TableInterface
+	 */
+	protected $table;
+
+	/**
+	 * Queries instance.
+	 *
+	 * @var QueriesInterface
+	 */
+	protected $queries;
+
+	/**
+	 * Context instance.
+	 *
+	 * @var ContextInterface
+	 */
+	protected $context;
+
+	/**
+	 * Instantiate the class.
+	 *
+	 * @param AjaxControllerInterface     $ajax_controller PreloadFonts AJAX Controller instance.
+	 * @param FrontendControllerInterface $frontend_controller PreloadFonts Frontend Controller instance.
+	 * @param TableInterface              $table PreloadFonts Table instance.
+	 * @param QueriesInterface            $queries PreloadFonts Queries instance.
+	 * @param ContextInterface            $context PreloadFonts Context instance.
+	 */
+	public function __construct( AjaxControllerInterface $ajax_controller, FrontendControllerInterface $frontend_controller, TableInterface $table, QueriesInterface $queries, ContextInterface $context ) {
+		$this->ajax_controller     = $ajax_controller;
+		$this->frontend_controller = $frontend_controller;
+		$this->table               = $table;
+		$this->queries             = $queries;
+		$this->context             = $context;
+	}
+
+	/**
+	 * Provides an Ajax controller object.
+	 *
+	 * @return AjaxControllerInterface
+	 */
+	public function get_ajax_controller(): AjaxControllerInterface {
+		return $this->ajax_controller;
+	}
+
+	/**
+	 * Provides a Frontend object.
+	 *
+	 * @return FrontendControllerInterface
+	 */
+	public function get_frontend_controller(): FrontendControllerInterface {
+		return $this->frontend_controller;
+	}
+
+	/**
+	 * Provides a Table object.
+	 *
+	 * @return TableInterface
+	 */
+	public function table(): TableInterface {
+		return $this->table;
+	}
+
+	/**
+	 * Provides a Queries object.
+	 *
+	 * @return QueriesInterface
+	 */
+	public function queries(): QueriesInterface {
+		// Defines the interval for deletion and returns Queries object.
+		return $this->deletion_interval( 'rocket_pf_cleanup_interval' );
+	}
+
+	/**
+	 * Provides a Context object.
+	 *
+	 * @return ContextInterface
+	 */
+	public function get_context(): ContextInterface {
+		return $this->context;
+	}
+}

inc/Engine/Media/PreloadFonts/Frontend/Controller.php

@@ -0,0 +1,106 @@
+<?php
+declare(strict_types=1);
+
+namespace WP_Rocket\Engine\Media\PreloadFonts\Frontend;
+
+use WP_Rocket\Admin\Options_Data;
+use WP_Rocket\Engine\Common\PerformanceHints\Frontend\ControllerInterface;
+use WP_Rocket\Engine\Media\PreloadFonts\Database\Queries\PreloadFonts as PFQuery;
+use WP_Rocket\Engine\Media\PreloadFonts\Context\Context;
+
+class Controller implements ControllerInterface {
+	/**
+	 * Options instance
+	 *
+	 * @var Options_Data
+	 */
+	private $options; // @phpstan-ignore-line Use of this will come later.
+
+	/**
+	 * Queries instance
+	 *
+	 * @var PFQuery
+	 */
+	private $query; // @phpstan-ignore-line Use of this will come later.
+
+	/**
+	 * Context instance.
+	 *
+	 * @var Context
+	 */
+	private $context; // @phpstan-ignore-line Use of this will come later.
+
+	/**
+	 * Constructor
+	 *
+	 * @param Options_Data $options Options instance.
+	 * @param PFQuery      $query Queries instance.
+	 * @param Context      $context Context instance.
+	 */
+	public function __construct( Options_Data $options, PFQuery $query, Context $context ) {
+		$this->options = $options;
+		$this->query   = $query;
+		$this->context = $context;
+	}
+
+	/**
+	 * Applies optimization.
+	 *
+	 * @param string $html HTML content.
+	 * @param object $row Database Row.
+	 *
+	 * @return string
+	 */
+	public function optimize( string $html, $row ): string {
+		// Implement the optimization logic here.
+		return $html;
+	}
+
+	/**
+	 * Add custom data like the List of elements to be considered for optimization.
+	 *
+	 * @param array $data Array of data passed in beacon.
+	 *
+	 * @return array
+	 */
+	public function add_custom_data( array $data ): array {
+		$system_fonts = [
+			'serif',
+			'sans-serif',
+			'monospace',
+			'cursive',
+			'fantasy',
+			'system-ui',
+			'ui-serif',
+			'ui-sans-serif',
+			'ui-monospace',
+			'ui-rounded',
+			'Arial',
+			'Helvetica',
+			'Times New Roman',
+			'Times',
+			'Courier New',
+			'Courier',
+			'Georgia',
+			'Palatino',
+			'Garamond',
+			'Bookman',
+			'Tahoma',
+			'Trebuchet MS',
+			'Arial Black',
+			'Impact',
+			'Comic Sans MS',
+		];
+
+		/**
+		 * Filters the list of system fonts to be excluded from optimization.
+		 *
+			 * @param array $system_fonts Array of system fonts.
+		 */
+		$system_fonts = wpm_apply_filters_typed( 'array', 'rocket_preload_fonts_system_fonts', $system_fonts );
+
+		$data['system_fonts'] = $system_fonts;
+
+		return $data;
+	}
+}

inc/Engine/Media/PreloadFonts/ServiceProvider.php

@@ -8,6 +8,7 @@
 use WP_Rocket\Engine\Media\PreloadFonts\Database\Queries\PreloadFonts as PreloadFontsQuery;
 use WP_Rocket\Engine\Media\PreloadFonts\AJAX\Controller as AJAXController;
 use WP_Rocket\Engine\Media\PreloadFonts\Context\Context;
+use WP_Rocket\Engine\Media\PreloadFonts\Frontend\Controller as FrontendController;
 use WP_Rocket\Engine\Media\PreloadFonts\Frontend\Subscriber as FrontendSubscriber;
 
 class ServiceProvider extends AbstractServiceProvider {
@@ -26,6 +27,8 @@ class ServiceProvider extends AbstractServiceProvider {
 		'preload_fonts_ajax_controller',
 		'preload_fonts_context',
 		'preload_fonts_frontend_subscriber',
+		'preload_fonts_front_controller',
+		'preload_fonts_factory',
 	];
 
 	/**
@@ -53,6 +56,14 @@ public function register(): void {
 		$this->getContainer()->add( 'preload_fonts_query', PreloadFontsQuery::class );
 		$this->getContainer()->add( 'preload_fonts_context', Context::class )
 			->addArgument( $options );
+		$this->getContainer()->add( 'preload_fonts_front_controller', FrontendController::class )
+		->addArguments(
+			[
+				$this->getContainer()->get( 'options' ),
+				$this->getContainer()->get( 'preload_fonts_query' ),
+				$this->getContainer()->get( 'preload_fonts_context' ),
+			]
+		);
 
 		$this->getContainer()->add( 'preload_fonts_ajax_controller', AJAXController::class )
 			->addArguments(
@@ -63,5 +74,16 @@ public function register(): void {
 			);
 
 		$this->getContainer()->addShared( 'preload_fonts_frontend_subscriber', FrontendSubscriber::class );
+
+		$this->getContainer()->addShared( 'preload_fonts_factory', Factory::class )
+			->addArguments(
+				[
+					$this->getContainer()->get( 'preload_fonts_ajax_controller' ),
+					$this->getContainer()->get( 'preload_fonts_front_controller' ),
+					$this->getContainer()->get( 'preload_fonts_table' ),
+					$this->getContainer()->get( 'preload_fonts_query' ),
+					$this->getContainer()->get( 'preload_fonts_context' ),
+				]
+			);
 	}
 }