# jetformbuilder/3.6.6/modules/cli/commands/downgrade-database.php

JetFormBuilder — Dynamic Blocks Form Builder, version 3.6.6. 42 lines.

- Page: https://pluginprobe.com/plugins/jetformbuilder/3.6.6/code/modules/cli/commands/downgrade-database.php
- Raw: https://pluginprobe.com/plugins/jetformbuilder/3.6.6/raw/modules/cli/commands/downgrade-database.php
- Modified: 2023-11-20T11:46:54+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
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```php
<?php


namespace JFB_Modules\Cli\Commands;

use Jet_Form_Builder\Db_Queries\Execution_Builder;
use Jet_Form_Builder\Migrations\Migration_Exception;
use Jet_Form_Builder\Migrations\Migrator;
use Jet_Form_Builder\Migrations\Profilers\Cli_Migration_Profiler;

// If this file is called directly, abort.
if ( ! defined( 'WPINC' ) ) {
	die;
}

class Downgrade_Database implements Base_Command_It {

	public function rep_item_id() {
		return 'db-downgrade';
	}

	public function condition(): bool {
		return true;
	}

	public function do_command( $args, $assoc_args ) {
		try {
			Execution_Builder::instance()->transaction_start();
			Migrator::instance()->uninstall( new Cli_Migration_Profiler() );
			Execution_Builder::instance()->transaction_commit();

			\WP_CLI::line();
			\WP_CLI::success( 'Downgraded successfully' );

		} catch ( Migration_Exception $exception ) {
			Execution_Builder::instance()->transaction_rollback();

			\WP_CLI::error( $exception->getMessage() );
		}
	}
}

```