public async Task <Revenue> InsertAsync(int customerId, InsertUpdateRevenueCommand command)
{
var customer = await _customerRepository.GetAsync(customerId);
if (customer == null)
{
throw new EntityNotFoundException("Customer");
}
if (customer.Archived)
{
throw new BusinessException($"Customer {customer.CommercialName} is already archived");
}
var revenue = new Revenue
{
Customer = customer,
AccrualDate = command.AccrualDate,
Amount = command.Amount,
Description = command.Description,
InvoiceId = command.InvoiceId,
TransactionDate = command.TransactionDate
};
_revenueRepository.Add(revenue);
await _revenueRepository.SaveChangesAsync();
return(revenue);
}