# image-optimization/1.0.1/modules/optimization/components/bulk-optimization.php

Image Optimizer – Compress Images and Convert to WebP or AVIF, version 1.0.1. 116 lines.

- Page: https://pluginprobe.com/plugins/image-optimization/1.0.1/code/modules/optimization/components/bulk-optimization.php
- Raw: https://pluginprobe.com/plugins/image-optimization/1.0.1/raw/modules/optimization/components/bulk-optimization.php
- Modified: 2024-01-10T12:38:22+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/image-optimization/1.0.1/code/modules/optimization/components/bulk-optimization.php#L10-L20`.

```php
<?php

namespace ImageOptimizer\Modules\Optimization\Components;

use ImageOptimizer\Classes\Async_Operation\Async_Operation_Hook;
use ImageOptimizer\Classes\Image\{
	Image,
	Image_Meta,
	Image_Optimization_Error_Type,
	Image_Restore,
	Image_Status
};
use ImageOptimizer\Classes\Logger;
use ImageOptimizer\Modules\Oauth\Classes\Exceptions\Quota_Exceeded_Error;
use ImageOptimizer\Modules\Optimization\Classes\Optimize_Image;
use ImageOptimizer\Modules\Optimization\Classes\Bulk_Optimization as Bulk_Optimization_Controller;
use Throwable;

if ( ! defined( 'ABSPATH' ) ) {
	exit; // Exit if accessed directly.
}

class Bulk_Optimization {
	const BULK_OPTIMIZATION_BASE_SLUG = 'image-optimizer-bulk-optimization';
	const BULK_OPTIMIZATION_CAPABILITY = 'manage_options';

	public function render_app() {
		?>
		<!-- The hack required to wrap WP notifications -->
		<div class="wrap">
			<h1 style="display: none;" role="presentation"></h1>
		</div>

		<div id="image-optimizer-app"></div>
		<?php
	}

	public function register_page() {
		add_media_page(
			'',
			__( 'Bulk Optimization', 'image-optimizer' ),
			self::BULK_OPTIMIZATION_CAPABILITY,
			self::BULK_OPTIMIZATION_BASE_SLUG,
			[ $this, 'render_app' ],
			7
		);
	}

	/** @async */
	public function optimize_bulk( int $image_id, string $operation_id ) {
		try {
			$bulk_token = Bulk_Optimization_Controller::get_bulk_operation_token( $operation_id );

			$oi = new Optimize_Image(
				$image_id,
				'bulk',
				$bulk_token
			);

			$oi->optimize();
		} catch ( Quota_Exceeded_Error $qe ) {
			( new Image_Meta( $image_id ) )
				->set_status( Image_Status::OPTIMIZATION_FAILED )
				->set_error_type( Image_Optimization_Error_Type::QUOTA_EXCEEDED )
				->save();
		} catch ( Throwable $t ) {
			Logger::log( Logger::LEVEL_ERROR, 'Optimization error. Reason: ' . $t->getMessage() );

			( new Image_Meta( $image_id ) )
				->set_status( Image_Status::OPTIMIZATION_FAILED )
				->set_error_type( Image_Optimization_Error_Type::GENERIC )
				->save();
		}
	}

	/** @async */
	public function reoptimize_bulk( int $image_id, string $operation_id ) {
		try {
			$image = new Image( $image_id );

			if ( $image->can_be_restored() ) {
				Image_Restore::restore( $image_id, true );
			}

			$bulk_token = Bulk_Optimization_Controller::get_bulk_operation_token( $operation_id );

			$oi = new Optimize_Image(
				$image_id,
				'bulk',
				$bulk_token
			);

			$oi->optimize();
		} catch ( Quota_Exceeded_Error $qe ) {
			( new Image_Meta( $image_id ) )
				->set_status( Image_Status::REOPTIMIZING_FAILED )
				->set_error_type( Image_Optimization_Error_Type::QUOTA_EXCEEDED )
				->save();
		} catch ( Throwable $t ) {
			Logger::log( Logger::LEVEL_ERROR, 'Reoptimization error. Reason: ' . $t->getMessage() );

			( new Image_Meta( $image_id ) )
				->set_status( Image_Status::REOPTIMIZING_FAILED )
				->set_error_type( Image_Optimization_Error_Type::GENERIC )
				->save();
		}
	}

	public function __construct() {
		add_action( 'admin_menu', [ $this, 'register_page' ] );

		add_action( Async_Operation_Hook::OPTIMIZE_BULK, [ $this, 'optimize_bulk' ], 10, 2 );
		add_action( Async_Operation_Hook::REOPTIMIZE_BULK, [ $this, 'reoptimize_bulk' ], 10, 2 );
	}
}

```