public async Task <ActionResult <string> > GetBySku(string sku)
{
TotalTransactionDTO totalTransaction = null;
try
{
totalTransaction = await _transactionsService.GetTotalTransactionAsync(sku);
return(JsonConvert.SerializeObject(totalTransaction));
}
catch (Exception err)
{
_logger?.LogError("Transactions controller exception: " + err.Message);
return(null);
}
}
public async Task <TotalTransactionDTO> GetTotalTransactionAsync(string sku)
{
string currency = _config.GetValue <string>("Currency");
var transactions = await _transactionsRepository.GetAsync().ConfigureAwait(false);
var rates = await _ratesRepository.GetAsync().ConfigureAwait(false);
var transactionsBySku = _transactionFilterService.FilterBySku(transactions, sku);
var transactionsBySkuToCurrency = _transactionBusinessService.ExchangeToCurrency(transactionsBySku, rates, currency);
TotalTransactionDTO totalTransactionDTO = new TotalTransactionDTO();
totalTransactionDTO.Sku = sku;
totalTransactionDTO.Currency = currency;
totalTransactionDTO.TotalAmount = _transactionBusinessService.GetTotalAmount(transactionsBySkuToCurrency);
totalTransactionDTO.TransactionsAmount = transactionsBySku.ToAmounts();
return(totalTransactionDTO);
}
