fix

wp-content/plugins/robin-image-optimizer/migrations/010306.php

@@ -0,0 +1,109 @@
+<?php #comp-page builds: premium
+
+// Exit if accessed directly
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+/**
+ * Updates for altering the table used to store statistics data.
+ * Adds new columns and renames existing ones in order to add support for the new social buttons.
+ */
+class WIOUpdate010306 extends Wbcr_Factory600_Update {
+
+	/**
+	 * {inherit}
+	 *
+	 * @since  1.3.6
+	 */
+	public function install() {
+
+		$db_version             = RIO_Process_Queue::get_db_version();
+		$plugin_version_in_db   = $this->get_plugin_version_in_db();
+		$current_plugin_version = $this->plugin->getPluginVersion();
+
+		$init_log_message = "Start plugin migration < %s.\r\n";
+		$init_log_message .= "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t-DB Version: {$db_version}\r\n";
+		$init_log_message .= "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t-Plugin Version in DB: {$plugin_version_in_db}\r\n";
+		$init_log_message .= "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t-Current Plugin Version: {$current_plugin_version}";
+
+		WRIO_Plugin::app()->logger->info( sprintf( $init_log_message, '1.3.6' ) );
+
+		$this->clear_webp_images();
+
+		WBCR\Factory_Templates_759\Helpers::flushPageCache();
+
+		WRIO_Plugin::app()->logger->info( 'Plugin migration was successfull!' );
+	}
+
+	/**
+	 * Get previous plugin version
+	 *
+	 * @since  1.3.8
+	 * @return number
+	 */
+	public function get_plugin_version_in_db() {
+		if ( WRIO_Plugin::app()->isNetworkActive() ) {
+			return get_site_option( WRIO_Plugin::app()->getOptionName( 'plugin_version' ), 0 );
+		}
+
+		return get_option( WRIO_Plugin::app()->getOptionName( 'plugin_version' ), 0 );
+	}
+
+	/**
+	 * @since  1.3.6
+	 * @see    RIO_Process_Queue::fix_table_collation
+	 */
+	public function fix_table_collation() {
+		RIO_Process_Queue::fix_table_collation();
+	}
+
+	/**
+	 * This removes webp queue items from in the database. For compatibility with the new
+	 * version, it will be better to remove them, so that the user can start converting
+	 * and have no compatibility problems.
+	 *
+	 * @since  1.3.6
+	 */
+	public function clear_webp_queue_items() {
+		global $wpdb;
+
+		$table_name = RIO_Process_Queue::table_name();
+		$wpdb->query( "DELETE FROM {$table_name} WHERE item_type='webp'" );
+	}
+
+	/**
+	 * We are removing Webp dir, since the migration will be very difficult. The previous
+	 * version of the plugin has serious problems in the design of webp image convertation.
+	 *
+	 * @since  1.3.6
+	 * @return bool
+	 */
+	public function clear_webp_images() {
+
+		require_once( WRIO_PLUGIN_DIR . '/includes/functions.php' );
+
+		$upload_dirs = wp_upload_dir();
+
+		if ( isset( $upload_dirs['error'] ) && $upload_dirs['error'] !== false ) {
+			WRIO_Plugin::app()->logger->error( sprintf( 'Plugin migration error: %s', $upload_dirs['error'] ) );
+
+			return false;
+		}
+
+		$content_path = $upload_dirs['basedir'];
+
+		$dir_path = wp_normalize_path( trailingslashit( $content_path ) . 'wrio-webp-uploads' );
+
+		if ( file_exists( $dir_path ) ) {
+			$this->clear_webp_queue_items();
+			$this->plugin->updatePopulateOption( 'cleared_webp_images', 1 );
+
+			wrio_rmdir( $dir_path );
+
+			return true;
+		}
+
+		return false;
+	}
+}