<?php
// db-table-ttag.php
if ( ! defined( 'ABSPATH' ) ) exit;

use Evavel\Database\DB;

class SRR_DB_Table_Ttag extends DB
{
	public static $table_db = '';

	public static function init()
	{
		global $wpdb;
		self::$table_db = $wpdb->prefix.DB::$namespace.'_table_ttag';
	}

	public function __construct() {
		parent::__construct();
		$this->table_name = $this->prefix.'_table_ttag';
		$this->primary_key = 'id';
		$this->version     = '1.0';
	}

	public function sql_create()
	{
		return "CREATE TABLE {$this->table_name} (
			id bigint(20) NOT NULL AUTO_INCREMENT,
			table_id bigint(20) DEFAULT NULL,
			ttag_id bigint(20) NOT NULL,
			PRIMARY KEY  (id),
			KEY `tablettag_table_id_foreign` (`table_id`),
			CONSTRAINT `tablettag_table_id_foreign` FOREIGN KEY (`table_id`) REFERENCES `{$this->prefix}_tables` (`id`) ON DELETE CASCADE,
			KEY `tablettag_ttag_id_foreign` (`ttag_id`),
			CONSTRAINT `tablettag_ttag_id_foreign` FOREIGN KEY (`ttag_id`) REFERENCES `{$this->prefix}_ttags` (`id`) ON DELETE CASCADE
			)";
	}
}

SRR_DB_Table_Ttag::init();