- Removing `AccountCurrency` from `Cash` and `Brokerage` classes.
`ICurrencyConverter` will now provide the `AccountCurrency`
- Adding new static `OrderFee.Zero` which will return a 0 order fee in
`NullCurrency`
- Adding static `Currencies.USD` value, replacing all "USD".
- Addin new static `Currencies.NullCurrency`
- Updating Bitfinex `FeeModel` so it return fees in quote currency.
Adding unit tests
- Adding new `IAlgorithm.AccountCurrency { get; }` that will point to the
`Portfolio.CashBook.AccountCurrency`. Setter will be added in a
following PR.
- Base `Brokerage` class will now have a `AccountCurrency { get }`
pointing to the `IAccountCurrencyProvider`. Will be used by the different
brokerages implementations.
- Removed code duplication in downloader and brokerage
- Moved candle download methods into the brokerage, so now they can be used by the IHistoryProvider implementation
Many places in the code used Log.Error(err.Message) or equivalent which
strips out all the really useful information, such as the stack trace
and inner exceptions. Using Log.Error(exception) is the correct way to
log an error as it will correctly write all the message details, also,
by passing the full Exception object we can improve the logging in this
one place and all call sites will automatically benefit from the improvements
- All: Changed Symbol.ToString() to Symbol.Value
- YahooDownloader: fixed wrong month in url query
- YahooDownloader: added StartDate/EndDate as command line args
- YahooDownloader: added command line option to download multiple symbols
- GoogleDownloader: added StartDate/EndDate as command line args
- GoogleDownloader: added command line option to download multiple symbols
Martin Molinero