gistfile1.txt

	public function migrate1( $args, $assoc_args ) {
		global $wpdb;

		$user_list = $wpdb->get_col( "SELECT ID FROM $wpdb->users;" );

		// Number of users returned by query
		$found_users = count( $user_list );

		// Generate progess bar
		$progress = new \cli\progress\Bar( 'Progress', $found_users );

		$this->start_bulk_operation();

		// Counter for number of user successfully processed
		$counter_success = 0;

		// Counter for number of user processed
		$counter_processed = 0;
		$counter_skipped   = 0;

		// The Loop
		if ( ! empty( $user_list ) ) {
			foreach ( $user_list as $user_id ) {
				$list  = get_blogs_of_user( $user_id );
				$blogs = wp_list_pluck( $list, 'userblog_id' );
				if ( ! empty( $blogs ) ) {
					foreach ( $blogs as $blog_id ) {
						$user   = new WP_User( $user_id, '', $blog_id );
						$prefix = $wpdb->get_blog_prefix( $blog_id );
						foreach ( $user->roles as $role ) {
							$key = $prefix . 'role_' . $role;
							update_user_meta( $user_id, $key, 1 );
						}
					}
					$counter_success ++;
				} else {
					$counter_skipped ++;
				}
				$counter_processed ++;
				$progress->tick();
			}
		}
		$progress->finish();
		$this->end_bulk_operation();

		if ( 0 === $found_users ) {
			WP_CLI::error( __( 'No users found', 'th-user-storage' ) );
		} elseif ( 0 === $counter_processed ) {
			WP_CLI::error( __( 'No users processed', 'th-user-storage' ) );
		} else {
			$items = [
				[
					'title' => 'success',
					'total' => $counter_success,
				],
				[
					'title' => 'skipped',
					'total' => $counter_skipped,
				],
				[
					'title' => 'total',
					'total' => $counter_processed,
				],
			];
			WP_CLI\Utils\format_items( 'table', $items, [ 'title', 'total' ] );
			WP_CLI::success( __( 'Processing compelete.', 'th-user-storage' ) );
		}

	}