/// <summary>
/// </summary>
public TradingOrderService(
TradingRepository tradingRepository,
EventHistoryService eventHistoryService,
ILogger <TradingOrderService> logger)
{
_eventHistoryService = eventHistoryService;
_logger = logger;
OrderBook = tradingRepository.OrderBook();
HiddenOrders = tradingRepository.HiddenOrders();
OrderHistory = tradingRepository.OrderHistory();
TransactionHistory = tradingRepository.TransactionHistory();
}
private void LoadDatabaseFromSnapshot()
{
// I lied, we won't load anything
_currentVersion = 0;
_tradingRepository.OrderBook().DeleteMany(
Builders <OrderBookEntry> .Filter.Where(e => true)
);
_tradingRepository.HiddenOrders().DeleteMany(
Builders <HiddenOrderEntry> .Filter.Where(e => true)
);
_tradingRepository.TransactionHistory().DeleteMany(
Builders <TransactionHistoryEntry> .Filter.Where(e => true)
);
_tradingRepository.OrderHistory().DeleteMany(
Builders <OrderHistoryEntry> .Filter.Where(e => true)
);
_accountRepository.Accounts().DeleteMany(
new BsonDocumentFilterDefinition <AccountEntry>(new BsonDocument())
);
// This enables the version control semaphore
_versionControl.Initialize(_currentVersion);
}