<?php
/**
 * Database table name helper.
 *
 * @package Leanmerce\CommerceCompliance
 */

namespace Leanmerce\CommerceCompliance\Infrastructure\Database;

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

final class TableNames {
	public const EVENTS              = 'lmcc_events';
	public const SNAPSHOTS           = 'lmcc_snapshots';
	public const DOCUMENTS           = 'lmcc_documents';
	public const TERMS_VERSIONS      = 'lmcc_terms_versions';
	public const TERMS_PRESENTATIONS = 'lmcc_terms_presentations';
	public const TEMPLATE_VERSIONS   = 'lmcc_template_versions';
	public const LEGAL_TEXT_VERSIONS = 'lmcc_legal_text_versions';
	public const WITHDRAWALS         = 'lmcc_withdrawals';
	public const EXTERNAL_DOCUMENTS  = 'lmcc_external_documents';

	public static function get( string $logical_name ): string {
		global $wpdb;

		$allowed = self::all();
		if ( ! isset( $allowed[ $logical_name ] ) || ! isset( $wpdb->prefix ) ) {
			return '';
		}

		return $wpdb->prefix . $allowed[ $logical_name ];
	}

	/**
	 * @return array<string,string>
	 */
	public static function all(): array {
		return array(
			'events'              => self::EVENTS,
			'snapshots'           => self::SNAPSHOTS,
			'documents'           => self::DOCUMENTS,
			'terms_versions'      => self::TERMS_VERSIONS,
			'terms_presentations' => self::TERMS_PRESENTATIONS,
			'template_versions'   => self::TEMPLATE_VERSIONS,
			'legal_text_versions' => self::LEGAL_TEXT_VERSIONS,
			'withdrawals'         => self::WITHDRAWALS,
			'external_documents'  => self::EXTERNAL_DOCUMENTS,
		);
	}

	private function __construct() {}
}