public async Task <double> GetLkkSoldAmount()
{
var lkk = await _assetsDictionary.GetItemAsync(LykkeConstants.LykkeAssetId);
var walletsToTrack = await _lkkSourceWalletsRepository.GetRecordsAsync();
double result = 0;
var balancesTasks =
walletsToTrack.Select(
x =>
_srvBlockchainReader.GetBalanceForAdress(x.Address, lkk)
.ContinueWith(task => x.StartBalance - task.Result.Balance));
var balances = await Task.WhenAll(balancesTasks);
result += balances.Sum();
result += (await _appGlobalSettingsRepositry.GetAsync()).IcoLkkSold;
var maxValue =
(await _tempDataRepository.RetrieveData <IcoCoinsBoughtData>())?.MaxValue ?? 0;
if (result > maxValue)
{
await _tempDataRepository.InsertOrReplaceDataAsync(new IcoCoinsBoughtData { MaxValue = result });
maxValue = result;
}
return(maxValue);
}
public static async Task <bool> ShouldShowBackupWarning(this ITempDataRepository repo, string clientId, int timeoutInMinutes)
{
var lastWarningDt = (await repo.RetrieveData <BackupWarningTimeoutData>(clientId))?.LastWarningDt;
if (lastWarningDt == null || DateTime.UtcNow - lastWarningDt > TimeSpan.FromMinutes(timeoutInMinutes))
{
await repo.InsertOrReplaceDataAsync(new BackupWarningTimeoutData { LastWarningDt = DateTime.UtcNow },
clientId);
return(true);
}
return(false);
}
