public function record_transaction( $data = array() ) {

		extract(
			array_merge(
				array(
					'amount'             => 0,
					'completed_date'     => current_time( 'mysql' ),
					'customer_id'        => '',
					'fee_amount'         => 0,
					'source_id'          => '',
					'source_description' => '',
					'transaction_id'     => '',
					'status'             => 'llms-txn-succeeded',
					'payment_gateway'    => $this->get( 'payment_gateway' ),
					'payment_type'       => 'single',
				),
				$data
			)
		);

		$txn = new LLMS_Transaction( 'new', $this->get( 'id' ) );

		$txn->set( 'api_mode', $this->get( 'gateway_api_mode' ) );
		$txn->set( 'amount', $amount );
		$txn->set( 'currency', $this->get( 'currency' ) );
		$txn->set( 'gateway_completed_date', date_i18n( 'Y-m-d h:i:s', strtotime( $completed_date ) ) );
		$txn->set( 'gateway_customer_id', $customer_id );
		$txn->set( 'gateway_fee_amount', $fee_amount );
		$txn->set( 'gateway_source_id', $source_id );
		$txn->set( 'gateway_source_description', $source_description );
		$txn->set( 'gateway_transaction_id', $transaction_id );
		$txn->set( 'order_id', $this->get( 'id' ) );
		$txn->set( 'payment_gateway', $payment_gateway );
		$txn->set( 'payment_type', $payment_type );
		$txn->set( 'status', $status );

		return $txn;

	}