Function validateBalanceTimeParams

database/balance.go:1415–1425

validateBalanceTimeParams validates the input parameters for GetBalanceAtTime

(balanceID string, targetTime time.Time)

// validateBalanceTimeParams validates the input parameters for GetBalanceAtTime
func validateBalanceTimeParams(balanceID string, targetTime time.Time) error {
	if balanceID == "" {
		return apierror.NewAPIError(apierror.ErrBadRequest, "Balance ID cannot be empty", nil)
	}

	if targetTime.IsZero() {
		return apierror.NewAPIError(apierror.ErrBadRequest, "Target time cannot be zero", nil)
	}

	return nil
}

// getBalanceInfo retrieves basic information about a balance
func (d Datasource) getBalanceInfo(ctx context.Context, tx *sql.Tx, balanceID string) (currency string, createdAt time.Time, err error) {