public BrokerFeedViewModel(IBrokerFeedDataService dataService)
{
_dataService = dataService;
var feedsTable = dataService.Feeds;
// _sortedFeeds = new SortedTable(feedsTable);
// _sortedFeeds.SortBy(BrokerTableDefinition.BrokerColumns.BrokerNameColumn, Comparer<string>.Default);
// _sortedFeeds = new SortedTable(_sortedFeeds);
// _sortedFeeds.SortBy(BrokerTableDefinition.BrokerColumns.MaturityColumn, Comparer<string>.Default);
SetTable(feedsTable);
_columnTypes = new Dictionary <string, Type>
{
{ BrokerTableDefinition.BrokerColumns.CcyPairColumn, typeof(string) },
{ BrokerTableDefinition.BrokerColumns.BidColumn, typeof(double) },
{ BrokerTableDefinition.BrokerColumns.AskColumn, typeof(double) },
{ BrokerTableDefinition.BrokerColumns.BrokerNameColumn, typeof(string) },
{ BrokerTableDefinition.BrokerColumns.MaturityColumn, typeof(string) },
};
Columns = new ObservableCollection <string>(_columnTypes.Keys);
_currencyPairsViewModel = new BrokerFeedCurrencyPairsViewModel(_dataService);
foreach (var ccyPair in _ccyPairs)
{
AddCurrencyPair(_dataService.CurrencyPairs, ccyPair);
}
/*AddCcyCommand = new DelegateCommand(
* () =>
* {
* if (_ccyPairs.Count > 0)
* {
* var currencyPairsWire = _dataService.CurrencyPairs;
* AddCurrencyPair(currencyPairsWire, _ccyPairs.Pop());
* }
* });*/
dataService.Start(Application.Current.Dispatcher);
}
public BrokerFeedCurrencyPairsViewModel(IBrokerFeedDataService dataService)
{
_dataService = dataService;
SetTable(_dataService.CurrencyPairs);
}
