Edit - Generic_Plugin_AdminCompatibility.php

Edit: Generic_Plugin_AdminCompatibility.php

<?php
/**
 * File: Generic_Plugin_AdminCompatibility.php
 *
 * @package W3TC
 */

namespace W3TC;

/**
 * Class Generic_Plugin_AdminCompatibility
 *
 * phpcs:disable PSR2.Classes.PropertyDeclaration.Underscore
 * phpcs:disable PSR2.Methods.MethodDeclaration.Underscore
 */
class Generic_Plugin_AdminCompatibility {
	/**
	 * Config
	 *
	 * @var Config
	 */
	private $_config = null;

/**
	 * Constructor
	 *
	 * @return void
	 */
	public function __construct() {
		$this->_config = Dispatcher::config();
	}

/**
	 * Runs plugin
	 *
	 * @return void
	 */
	public function run() {
		add_filter( 'pre_update_option_active_plugins', array( $this, 'pre_update_option_active_plugins' ) );
		add_filter( 'pre_update_site_option_active_sitewide_plugins', array( $this, 'pre_update_option_active_plugins' ) );

if ( false === get_transient( 'w3tc.verify_plugins' ) ) {
			add_action( 'admin_notices', array( $this, 'verify' ) );
			add_action( 'network_admin_notices', array( $this, 'verify' ) );
		}
	}

/**
	 * Active plugins pre update option filter
	 *
	 * @param string $new_value New value.
	 *
	 * @return string
	 */
	public function pre_update_option_active_plugins( $new_value ) {
		delete_transient( 'w3tc.verify_plugins' );
		return $new_value;
	}

/**
	 * Check that activated plugins are not incompatible with the plugin
	 *
	 * @return void
	 */
	public function verify() {
		if ( is_network_admin() ) {
			$active_plugins = (array) get_site_option( 'active_sitewide_plugins', array() );
			$active_plugins = array_keys( $active_plugins );
		} else {
			$active_plugins = (array) get_option( 'active_plugins' );
		}

$incomp_plugins = $this->_get_incompatible_plugins();

$message = '';
		$matches = array_intersect( $active_plugins, $incomp_plugins );

if ( $matches ) {
			$message = $this->_custom_message( $matches );
		}

if ( $message ) {
			Util_Ui::error_box( $message );
		} else {
			set_transient( 'w3tc.verify_plugins', true, 7 * 24 * 3600 );
		}
	}

/**
	 * List of incomatible plugins
	 *
	 * @return array
	 */
	private function _get_incompatible_plugins() {
		return array(
			'force-gzip/force-gzip.php',
			'wp-http-compression/wp-http-compression.php',
			'gzippy/gzippy.php',
			'wordpress-gzip-compression/ezgz.php',
			'wpcompressor/wpcompressor.php',
			'gzip-pages/filosofo-gzip-compression.php',
			'admin-flush-w3tc-cache/admin_flush_w3tc.php',
			'hyper-cache/plugin.php',
			'aio-cache/aio-cache.php',
			'lite-cache/plugin.php',
			'quick-cache/quick-cache.php',
			'wp-super-cache/wp-cache.php',
			'hyper-cache-extended/plugin.php',
			'batcache/batcache.php',
			'cachify/cachify.php',
			'flexicache/wp-plugin.php',
		);
	}

/**
	 * Build incompatible plugins message
	 *
	 * @param unknown $plugins Plugins.
	 *
	 * @return string
	 */
	private function _custom_message( $plugins ) {
		$message = __( 'The following plugins are not compatible with W3 Total Cache and will cause unintended results:', 'w3-total-cache' );

$plugin_names = array();
		foreach ( $plugins as $plugin ) {
			$data = get_plugin_data( WP_PLUGIN_DIR . '/' . $plugin );
			$temp = "<li><div>{$data['Name']}</div>";

if ( is_network_admin() && current_user_can( 'manage_network_plugins' ) ) {
				$temp .= ' <a class="button-secondary" href="' . network_admin_url( wp_nonce_url( 'plugins.php?action=deactivate&amp;plugin=' . $plugin . '&amp;plugin_status=all&amp;paged=1&amp;s=', 'deactivate-plugin_' . $plugin ) ) . '" title="' . esc_attr__( 'Deactivate this plugin', 'w3-total-cache' ) . '">' . __( 'Network Deactivate', 'w3-total-cache' ) . '</a>';
			} else {
				$temp .= ' <a class="button-secondary" href="' . admin_url( wp_nonce_url( 'plugins.php?action=deactivate&amp;plugin=' . $plugin . '&amp;plugin_status=all&amp;paged=1&amp;s=', 'deactivate-plugin_' . $plugin ) ) . '" title="' . esc_attr__( 'Deactivate this plugin', 'w3-total-cache' ) . '">' . __( 'Deactivate', 'w3-total-cache' ) . '</a>';
			}

$temp .= '</li>';

$plugin_names[] = $temp;
		}

return sprintf( "<p>$message</p><ul class=\"w3tc-incomp-plugins\">%s</ul>", implode( '', $plugin_names ) );
	}
}

Cancel