addSql('CREATE TABLE payment_logs (id INT AUTO_INCREMENT NOT NULL, payment_id INT NOT NULL, action VARCHAR(20) NOT NULL, gateway VARCHAR(20) NOT NULL, result VARCHAR(20) NOT NULL, authority VARCHAR(255) DEFAULT NULL, client_ip VARCHAR(45) DEFAULT NULL, payload JSON DEFAULT NULL, created_at INT NOT NULL, INDEX idx_payment_logs_payment (payment_id), PRIMARY KEY (id)) DEFAULT CHARACTER SET utf8mb4'); } public function down(Schema $schema): void { $this->addSql('DROP TABLE payment_logs'); } }