public async Task <IEnumerable <Transaction> > HandleAsync(GetTransactions query)
{
var limit = query.Limit ?? 50;
limit = Math.Max(1, Math.Min(limit, 100));
return(await _transactionsRepository.GetTransactionsAsync(limit));
}
public async Task <ICollection <TransactionDetailsModel> > GetAllTransactionsAsync()
{
var transactions = await _transactionsRepository.GetTransactionsAsync();
var models = Mapper.Map <ICollection <TransactionDetailsModel> >(transactions);
return(models);
}
public async Task <IEnumerable <Transaction> > GetTransactionsAsync(long?walletId = null)
{
var transactions = await _repository.GetTransactionsAsync(
new Data.Models.Transactions.GetTransactionsRequest()
{
Page = 1,
RecordsPerPage = 10,
WalletId = walletId
});
return(_mapper.Map <IEnumerable <Transaction> >(transactions));
}
public async Task <ITransactionsViewModel> GetTransactionsAsync(
Models.Transactions.GetTransactionsRequest request = null)
{
if (request == null)
{
request = new Models.Transactions.GetTransactionsRequest();
}
var transactions = await _transactionsRepository.GetTransactionsAsync(
_mapper.Map <Data.Models.Transactions.GetTransactionsRequest>(request));
return(_mapper.Map <TransactionsViewModel>(transactions));
}
public async Task <IDictionary <string, decimal> > GetTimeBalanceAsync(GetTimeBalanceRequest request)
{
var startFromBalance = await _repository
.GetBalanceUntilAsync(request.WalletId, request.SearchRange.From);
var transactions = await _repository.GetTransactionsAsync(
new Data.Models.Transactions.GetTransactionsRequest
{
WalletId = request.WalletId,
DatesRange = new Data.Models.DatesRange(request.SearchRange.From, request.SearchRange.To)
});
return(request.SearchRange.GetTimeBalance(startFromBalance, transactions));
}
public async Task <decimal> GetCurrentAccountBalanceAsync()
{
var allTransactions = await _transactionsRepository.GetTransactionsAsync();
decimal balance = 0;
foreach (var t in allTransactions)
{
if (t.Type.IsCredit())
{
balance -= t.Amount;
}
else
{
balance += t.Amount;
}
}
return(balance);
}
