/// <summary>
/// Initializes a new instance of the <see cref="StorageExchangeInfoProvider"/>.
/// </summary>
/// <param name="entityRegistry">The storage of trade objects.</param>
public StorageExchangeInfoProvider(IEntityRegistry entityRegistry)
{
if (entityRegistry == null)
{
throw new ArgumentNullException(nameof(entityRegistry));
}
_entityRegistry = entityRegistry;
var boardCodes = new HashSet <string>();
var boardList = _entityRegistry.ExchangeBoards as ExchangeBoardList;
boardCodes.AddRange(boardList != null ? boardList.GetIds() : _entityRegistry.ExchangeBoards.Select(b => b.Code));
var boards = Boards.Where(b => !boardCodes.Contains(b.Code)).ToArray();
if (boards.Length > 0)
{
boards
.Select(b => b.Exchange)
.Distinct()
.ForEach(Save);
boards
.ForEach(Save);
}
_entityRegistry.Exchanges.ForEach(e => base.Save(e));
_entityRegistry.ExchangeBoards.ForEach(b => base.Save(b));
}
/// <summary>
/// Initializes a new instance of the <see cref="ExchangeInfoProvider"/>.
/// </summary>
/// <param name="entityRegistry">The storage of trade objects.</param>
public ExchangeInfoProvider(IEntityRegistry entityRegistry)
{
if (entityRegistry == null)
throw new ArgumentNullException(nameof(entityRegistry));
ExchangeBoard.EnumerateExchanges().ForEach(exchange => _exchanges.Add(exchange.Name, exchange));
ExchangeBoard.EnumerateExchangeBoards().ForEach(board => _boards.Add(board.Code, board));
_entityRegistry = entityRegistry;
var boardCodes = new HashSet<string>();
var boardList = _entityRegistry.ExchangeBoards as ExchangeBoardList;
boardCodes.AddRange(boardList != null ? boardList.GetIds() : _entityRegistry.ExchangeBoards.Select(b => b.Code));
var boards = Boards.Where(b => !boardCodes.Contains(b.Code)).ToArray();
if (boards.Length > 0)
{
boards
.Select(b => b.Exchange)
.Distinct()
.ForEach(Save);
boards
.ForEach(Save);
}
_entityRegistry.Exchanges.ForEach(e => _exchanges[e.Name] = e);
_entityRegistry.ExchangeBoards.ForEach(b => _boards[b.Code] = b);
}
/// <summary>
/// Initializes a new instance of the <see cref="StorageEntityFactory"/>.
/// </summary>
/// <param name="entityRegistry">The storage of trade objects.</param>
public StorageEntityFactory(IEntityRegistry entityRegistry)
{
if (entityRegistry == null)
throw new ArgumentNullException(nameof(entityRegistry));
_entityRegistry = entityRegistry;
}
public void ApplyMod <E, M>(int uid, IEntityRegistry <E> r, M m) where M : IEntityModifier where E : IEntity, IModifiable <M>
{
E e = r.GetEntityByUID(uid);
m.e = e;
ApplyMod <M>(m);
}
/// <summary>
/// Initializes a new instance of the <see cref="ExchangeInfoProvider"/>.
/// </summary>
/// <param name="entityRegistry">The storage of trade objects.</param>
public ExchangeInfoProvider(IEntityRegistry entityRegistry)
{
if (entityRegistry == null)
{
throw new ArgumentNullException(nameof(entityRegistry));
}
ExchangeBoard.EnumerateExchanges().ForEach(exchange => _exchanges.Add(exchange.Name, exchange));
ExchangeBoard.EnumerateExchangeBoards().ForEach(board => _boards.Add(board.Code, board));
_entityRegistry = entityRegistry;
var boardCodes = new HashSet <string>();
var boardList = _entityRegistry.ExchangeBoards as ExchangeBoardList;
boardCodes.AddRange(boardList != null ? boardList.GetIds() : _entityRegistry.ExchangeBoards.Select(b => b.Code));
var boards = Boards.Where(b => !boardCodes.Contains(b.Code)).ToArray();
if (boards.Length > 0)
{
boards
.Select(b => b.Exchange)
.Distinct()
.ForEach(Save);
boards
.ForEach(Save);
}
_entityRegistry.Exchanges.ForEach(e => _exchanges[e.Name] = e);
_entityRegistry.ExchangeBoards.ForEach(b => _boards[b.Code] = b);
}
/// <summary>
/// Extension of Sitecore.Commerce.Plugin.Rules.ModelExtensions.ConvertToAction to allow boolean values
/// </summary>
internal static IAction ConvertToActionExtended(
this ActionModel model,
IEntityMetadata metaData,
IEntityRegistry registry,
IServiceProvider services)
{
return(model.Properties.Convert <IAction>(metaData, registry, services));
}
public PathFindingSystem(IMatcherProvider matcherProvider, IEntityRegistry entityRegistry)
{
_subsystemMatcherGroup = matcherProvider.CreateMatcherGroup <GraphNode, Subsystem, ExitRoutes>();
_connectionMatcherGroup = matcherProvider.CreateMatcherGroup <GraphNode, Connection, MovementCost>();
// TODO: handle new match route recalculation
// TODO: handle graph node events that might affect routing
}
/// <summary>
/// Initializes a new instance of the <see cref="Connector"/>.
/// </summary>
/// <param name="entityRegistry">The storage of trade objects.</param>
/// <param name="storageRegistry">The storage of market data.</param>
/// <param name="snapshotRegistry">Snapshot storage registry.</param>
/// <param name="initManagers">Initialize managers.</param>
public Connector(IEntityRegistry entityRegistry, IStorageRegistry storageRegistry, SnapshotRegistry snapshotRegistry,
bool initManagers = true)
: this(entityRegistry.Securities, entityRegistry.PositionStorage, storageRegistry, snapshotRegistry, initManagers)
{
#pragma warning disable 612
EntityRegistry = entityRegistry;
#pragma warning restore 612
}
public void ApplyMod <E, M>(int uid, M m) where M : IEntityModifier where E : IEntity, IModifiable <M>
{
IEntityRegistry <E> r = (IEntityRegistry <E>)Registries[typeof(E)];
E e = r.GetEntityByUID(uid);
m.e = e;
ApplyMod <M>(m);
}
/// <summary>
/// Initializes a new instance of the <see cref="CsvImporter"/>.
/// </summary>
/// <param name="dataType">Data type info.</param>
/// <param name="fields">Importing fields.</param>
/// <param name="entityRegistry">The storage of trade objects.</param>
/// <param name="exchangeInfoProvider">Exchanges and trading boards provider.</param>
/// <param name="drive">The storage. If a value is <see langword="null" />, <see cref="IStorageRegistry.DefaultDrive"/> will be used.</param>
/// <param name="storageFormat">The format type. By default <see cref="StorageFormats.Binary"/> is passed.</param>
public CsvImporter(DataType dataType, IEnumerable <FieldMapping> fields, IEntityRegistry entityRegistry, IExchangeInfoProvider exchangeInfoProvider, IMarketDataDrive drive, StorageFormats storageFormat)
: base(dataType, fields)
{
_entityRegistry = entityRegistry ?? throw new ArgumentNullException(nameof(entityRegistry));
_exchangeInfoProvider = exchangeInfoProvider ?? throw new ArgumentNullException(nameof(exchangeInfoProvider));
_drive = drive;
_storageFormat = storageFormat;
}
public HydraServer(IStorageRegistry storageRegistry, IEntityRegistry entityRegistry, IEnumerable<IHydraTask> tasks)
: base(storageRegistry, entityRegistry)
{
if (tasks == null)
throw new ArgumentNullException(nameof(tasks));
_tasks = tasks;
}
/// <summary>
/// Initializes a new instance of the <see cref="StorageMessageAdapter"/>.
/// </summary>
/// <param name="innerAdapter">The adapter, to which messages will be directed.</param>
/// <param name="entityRegistry">The storage of trade objects.</param>
/// <param name="storageRegistry">The storage of market data.</param>
public StorageMessageAdapter(IMessageAdapter innerAdapter, IEntityRegistry entityRegistry, IStorageRegistry storageRegistry)
: base(innerAdapter)
{
if (entityRegistry == null)
{
throw new ArgumentNullException("entityRegistry");
}
if (storageRegistry == null)
{
throw new ArgumentNullException("storageRegistry");
}
_entityRegistry = entityRegistry;
_storageRegistry = storageRegistry;
Drive = _storageRegistry.DefaultDrive;
ThreadingHelper.Timer(() =>
{
foreach (var pair in GetTicks())
{
GetStorage(pair.Key, typeof(ExecutionMessage), ExecutionTypes.Tick).Save(pair.Value);
}
foreach (var pair in GetOrderLog())
{
GetStorage(pair.Key, typeof(ExecutionMessage), ExecutionTypes.OrderLog).Save(pair.Value);
}
foreach (var pair in GetTransactions())
{
GetStorage(pair.Key, typeof(ExecutionMessage), ExecutionTypes.Order).Save(pair.Value);
}
foreach (var pair in GetOrderBooks())
{
GetStorage(pair.Key, typeof(QuoteChangeMessage), null).Save(pair.Value);
}
foreach (var pair in GetLevel1())
{
GetStorage(pair.Key, typeof(Level1ChangeMessage), null).Save(pair.Value);
}
foreach (var pair in GetCandles())
{
GetStorage(pair.Key.Item1, pair.Key.Item2, pair.Key.Item3).Save(pair.Value);
}
var news = GetNews().ToArray();
if (news.Length > 0)
{
_storageRegistry.GetNewsMessageStorage(Drive, Format).Save(news);
}
}).Interval(TimeSpan.FromSeconds(10));
}
private static T Convert <T>(
this IList <PropertyModel> modelProperties,
IEntityMetadata metaData,
IEntityRegistry registry,
IServiceProvider services) where T : IMappableRuleEntity
{
if (metaData.Type.GetCustomAttributes(typeof(ObsoleteAttribute), false).Any())
{
return(default);
public void RefreshEntityOnModifierUsingUID(IModifier m)
{
if (m is IEntityModifier)
{
IEntityModifier em = m as IEntityModifier;
IEntityRegistry r = GetRegistryByEntityType(em.IntendedEntityType);
em.e = r.GetUncastEntityByUID(em.e.UID);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="StorageExchangeInfoProvider"/>.
/// </summary>
/// <param name="entityRegistry">The storage of trade objects.</param>
/// <param name="autoInit">Invoke <see cref="Init"/> method.</param>
public StorageExchangeInfoProvider(IEntityRegistry entityRegistry, bool autoInit = true)
{
_entityRegistry = entityRegistry ?? throw new ArgumentNullException(nameof(entityRegistry));
if (autoInit)
{
Init();
}
}
/// <summary>
/// Initializes a new instance of the <see cref="StorageEntityFactory"/>.
/// </summary>
/// <param name="entityRegistry">The storage of trade objects.</param>
public StorageEntityFactory(IEntityRegistry entityRegistry)
{
if (entityRegistry == null)
{
throw new ArgumentNullException(nameof(entityRegistry));
}
_entityRegistry = entityRegistry;
}
public SecurityEditWindow()
{
InitializeComponent();
if (DesignerProperties.GetIsInDesignMode(this))
return;
_entityRegistry = ConfigManager.GetService<IEntityRegistry>();
}
public MfdSecurityStorage(IEntityRegistry entityRegistry)
{
if (entityRegistry == null)
throw new ArgumentNullException("entityRegistry");
_entityRegistry = entityRegistry;
foreach (var security in entityRegistry.Securities)
TryAddToCache(security);
}
public HydraServer(IStorageRegistry storageRegistry, IEntityRegistry entityRegistry, IEnumerable <IHydraTask> tasks)
: base(storageRegistry, entityRegistry)
{
if (tasks == null)
{
throw new ArgumentNullException("tasks");
}
_tasks = tasks;
}
public GluingDataPane()
{
InitializeComponent();
_entityRegistry = ConfigManager.GetService<IEntityRegistry>();
SecurityPicker.SecurityProvider = ConfigManager.TryGetService<FilterableSecurityProvider>();
MarketData.DataLoading += () => MarketDataBusyIndicator.IsBusy = true;
MarketData.DataLoaded += () => MarketDataBusyIndicator.IsBusy = false;
}
public SecurityEditWindow()
{
InitializeComponent();
if (DesignerProperties.GetIsInDesignMode(this))
{
return;
}
_entityRegistry = ConfigManager.GetService <IEntityRegistry>();
}
public GluingDataPane()
{
InitializeComponent();
_entityRegistry = ConfigManager.GetService <IEntityRegistry>();
SecurityPicker.SecurityProvider = ConfigManager.TryGetService <FilterableSecurityProvider>();
MarketData.DataLoading += () => MarketDataBusyIndicator.IsBusy = true;
MarketData.DataLoaded += () => MarketDataBusyIndicator.IsBusy = false;
}
public SecurityEditWindow()
{
InitializeComponent();
if (this.IsDesignMode())
return;
_entityRegistry = ConfigManager.GetService<IEntityRegistry>();
ExchangeCtrl.ExchangeInfoProvider = ConfigManager.GetService<IExchangeInfoProvider>();
}
/// <summary>
/// Initializes a new instance of the <see cref="NativeIdSecurityStorage{T}"/>.
/// </summary>
/// <param name="entityRegistry">The storage of trade objects.</param>
/// <param name="comparer"><typeparamref name="TNativeId"/> comparer.</param>
protected NativeIdSecurityStorage(IEntityRegistry entityRegistry, IEqualityComparer <TNativeId> comparer)
{
if (entityRegistry == null)
{
throw new ArgumentNullException(nameof(entityRegistry));
}
_entityRegistry = entityRegistry;
_cacheByNativeId = new SynchronizedDictionary <TNativeId, Security>(comparer);
TryAddToCache(entityRegistry.Securities);
}
public void ApplyModWhere <E, M>(M m, Predicate <E> pkey) where M : IEntityModifier where E : IEntity, IModifiable <M>
{
IEntityRegistry <E> r = (IEntityRegistry <E>)Registries[typeof(E)];
foreach (E e in r.Entities)
{
if (pkey.Invoke(e))
{
ApplyMod(e, m);
}
}
}
public SecurityEditWindow()
{
InitializeComponent();
if (this.IsDesignMode())
{
return;
}
_entityRegistry = ConfigManager.GetService <IEntityRegistry>();
ExchangeCtrl.ExchangeInfoProvider = ConfigManager.GetService <IExchangeInfoProvider>();
}
public NewsPane()
{
InitializeComponent();
Progress.Init(ExportBtn, MainGrid);
From = DateTime.Today - TimeSpan.FromDays(7);
To = DateTime.Today + TimeSpan.FromDays(1);
_entityRegistry = ConfigManager.GetService <IEntityRegistry>();
ExportBtn.EnableType(ExportTypes.Bin, false);
}
public FinamSecurityStorage(IEntityRegistry entityRegistry)
{
if (entityRegistry == null)
{
throw new ArgumentNullException("entityRegistry");
}
_entityRegistry = entityRegistry;
foreach (var security in entityRegistry.Securities)
{
TryAddToCache(security);
}
}
//TODO: replace with some sort of global components - or make the simulation or rather 'graph' or something an entity with the layout components on it
public Simulation(SimulationConfiguration configuration,
IEntityRegistry entityRegistry,
IMatcherProvider matcherProvider,
ISystemRegistry systemRegistry,
// TODO: remove zenject dependency when implicit optional collection paramters is implemented
IEntityFactoryProvider entityFactoryProvider,
CommandQueue commandQueue)
: base(configuration,
entityRegistry,
matcherProvider,
systemRegistry,
entityFactoryProvider,
commandQueue)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="StorageEntityFactory"/>.
/// </summary>
/// <param name="entityRegistry">The storage of trade objects.</param>
/// <param name="storageRegistry">The storage of market data.</param>
public StorageEntityFactory(IEntityRegistry entityRegistry, IStorageRegistry storageRegistry)
{
if (entityRegistry == null)
throw new ArgumentNullException("entityRegistry");
if (storageRegistry == null)
throw new ArgumentNullException("storageRegistry");
_entityRegistry = entityRegistry;
_storageRegistry = storageRegistry;
_securityStorage = storageRegistry.GetSecurityStorage();
_securities = _securityStorage.LookupAll()
.ToDictionary(s => s.Id, s => s, StringComparer.InvariantCultureIgnoreCase);
}
/// <summary>
/// First time database initialization.
/// </summary>
/// <param name="entityRegistry">The storage of trade objects.</param>
/// <param name="databaseRaw">Raw bytes of database file.</param>
/// <param name="init">Initialization callback.</param>
/// <returns>Path to the database file.</returns>
public static string FirstTimeInit(this IEntityRegistry entityRegistry, byte[] databaseRaw, Action <Database> init = null)
{
if (entityRegistry == null)
{
throw new ArgumentNullException(nameof(entityRegistry));
}
if (databaseRaw == null)
{
throw new ArgumentNullException(nameof(databaseRaw));
}
var database = entityRegistry.Storage as Database;
return(database?.FirstTimeInit(databaseRaw, init));
}
/// <summary>
/// Initializes a new instance of the <see cref="StorageEntityFactory"/>.
/// </summary>
/// <param name="entityRegistry">The storage of trade objects.</param>
/// <param name="storageRegistry">The storage of market data.</param>
public StorageEntityFactory(IEntityRegistry entityRegistry, IStorageRegistry storageRegistry)
{
if (entityRegistry == null)
{
throw new ArgumentNullException("entityRegistry");
}
if (storageRegistry == null)
{
throw new ArgumentNullException("storageRegistry");
}
_entityRegistry = entityRegistry;
_storageRegistry = storageRegistry;
_securityStorage = storageRegistry.GetSecurityStorage();
_securities = _securityStorage.LookupAll()
.ToDictionary(s => s.Id, s => s, StringComparer.InvariantCultureIgnoreCase);
}
public TerminalConnector(IEntityRegistry entityRegistry, IStorageRegistry storageRegistry) : base(entityRegistry, storageRegistry)
{
Connected += OnConnected;
StorageAdapter.Format = StorageFormats.Csv;
}
/// <summary>
/// Initializes a new instance of the <see cref="StorageEntityFactory"/>.
/// </summary>
/// <param name="entityRegistry">The storage of trade objects.</param>
public StorageEntityFactory(IEntityRegistry entityRegistry)
{
_entityRegistry = entityRegistry ?? throw new ArgumentNullException(nameof(entityRegistry));
}
protected ObjectEntity(IEntityRegistry entityRegistry) : base(entityRegistry)
{
}
public TerminalConnector(IEntityRegistry entityRegistry, IStorageRegistry storageRegistry) : base(entityRegistry, storageRegistry)
{
}
protected MobEntity(IEntityRegistry entityRegistry) : base(entityRegistry)
{
}
private void InitConnector(IEntityRegistry entityRegistry, SnapshotRegistry snapshotRegistry, INativeIdStorage nativeIdStorage)
{
// subscribe on connection successfully event
Connector.Connected += () =>
{
this.GuiAsync(() => ChangeConnectStatus(true));
if (Connector.Adapter.IsMarketDataTypeSupported(DataType.News) && !Connector.Adapter.IsSecurityNewsOnly)
{
Connector.SubscribeNews();
}
};
// subscribe on connection error event
Connector.ConnectionError += error => this.GuiAsync(() =>
{
ChangeConnectStatus(false);
MessageBox.Show(this, error.ToString(), LocalizedStrings.Str2959);
});
Connector.Disconnected += () => this.GuiAsync(() => ChangeConnectStatus(false));
// subscribe on error event
//Connector.Error += error =>
// this.GuiAsync(() => MessageBox.Show(this, error.ToString(), LocalizedStrings.Str2955));
// subscribe on error of market data subscription event
Connector.MarketDataSubscriptionFailed += (security, msg, error) =>
this.GuiAsync(() => MessageBox.Show(this, error.ToString(), LocalizedStrings.Str2956Params.Put(msg.DataType, security)));
Connector.NewSecurity += _securitiesWindow.SecurityPicker.Securities.Add;
Connector.NewTrade += _tradesWindow.TradeGrid.Trades.Add;
Connector.NewOrderLogItem += _orderLogWindow.OrderLogGrid.LogItems.Add;
Connector.NewOrder += _ordersWindow.OrderGrid.Orders.Add;
Connector.NewMyTrade += _myTradesWindow.TradeGrid.Trades.Add;
Connector.NewPortfolio += _portfoliosWindow.PortfolioGrid.Positions.Add;
Connector.NewPosition += _portfoliosWindow.PortfolioGrid.Positions.Add;
// subscribe on error of order registration event
Connector.OrderRegisterFailed += _ordersWindow.OrderGrid.AddRegistrationFail;
// subscribe on error of order cancelling event
Connector.OrderCancelFailed += OrderFailed;
// set market data provider
_securitiesWindow.SecurityPicker.MarketDataProvider = Connector;
// set news provider
_newsWindow.NewsPanel.NewsProvider = Connector;
Connector.LookupTimeFramesResult += (message, timeFrames, error) =>
{
if (error == null)
{
this.GuiAsync(() => _securitiesWindow.UpdateTimeFrames(timeFrames));
}
};
Connector.Adapter.NativeIdStorage = nativeIdStorage;
try
{
nativeIdStorage.Init();
}
catch (Exception ex)
{
MessageBox.Show(this, ex.ToString());
}
if (Connector.StorageAdapter == null)
{
return;
}
try
{
entityRegistry.Init();
}
catch (Exception ex)
{
MessageBox.Show(this, ex.ToString());
}
Connector.Adapter.StorageProcessor.DaysLoad = TimeSpan.FromDays(3);
Connector.Adapter.StorageProcessor.Mode = StorageModes.Snapshot;
Connector.LookupAll();
snapshotRegistry.Init();
ConfigManager.RegisterService <IExchangeInfoProvider>(new StorageExchangeInfoProvider(entityRegistry));
ConfigManager.RegisterService <IMessageAdapterProvider>(new FullInMemoryMessageAdapterProvider(Connector.Adapter.InnerAdapters));
try
{
if (File.Exists(_settingsFile))
{
var ctx = new ContinueOnExceptionContext();
ctx.Error += ex => ex.LogError();
using (ctx.ToScope())
Connector.Load(new XmlSerializer <SettingsStorage>().Deserialize(_settingsFile));
}
}
catch
{
}
}
/// <summary>
/// Initializes a new instance of the <see cref="SecurityList"/>.
/// </summary>
/// <param name="registry">The storage of trade objects.</param>
public SecurityList(IEntityRegistry registry)
: base(registry.Storage)
{
_registry = registry;
var database = Storage as Database;
if (database == null)
{
return;
}
var readAllByCodeAndType = database.CommandType == CommandType.StoredProcedure
? Query.Execute(Schema, SqlCommandTypes.ReadAll, string.Empty, "CodeAndType")
: Query
.Select(Schema)
.From(Schema)
.Where()
.Like(Schema.Fields[_code])
.And()
.OpenBracket()
.IsParamNull(Schema.Fields[_type])
.Or()
.Equals(Schema.Fields[_type])
.CloseBracket();
_readAllByCodeAndType = database.GetCommand(readAllByCodeAndType, Schema, new FieldList(Schema.Fields[_code], Schema.Fields[_type]), new FieldList());
var readAllByCodeAndTypeAndExpiryDate = database.CommandType == CommandType.StoredProcedure
? Query.Execute(Schema, SqlCommandTypes.ReadAll, string.Empty, "CodeAndTypeAndExpiryDate")
: Query
.Select(Schema)
.From(Schema)
.Where()
.Like(Schema.Fields[_code])
.And()
.OpenBracket()
.IsParamNull(Schema.Fields[_type])
.Or()
.Equals(Schema.Fields[_type])
.CloseBracket()
.And()
.OpenBracket()
.IsNull(Schema.Fields[_expiryDate])
.Or()
.Equals(Schema.Fields[_expiryDate])
.CloseBracket();
_readAllByCodeAndTypeAndExpiryDate = database.GetCommand(readAllByCodeAndTypeAndExpiryDate, Schema, new FieldList(Schema.Fields[_code], Schema.Fields[_type], Schema.Fields[_expiryDate]), new FieldList());
if (database.CommandType == CommandType.Text)
{
var readSecurityIds = Query
.Execute("SELECT group_concat(Id, ',') FROM Security");
_readSecurityIds = database.GetCommand(readSecurityIds, null, new FieldList(), new FieldList());
var readAllByBoardAndType = Query
.Select(Schema)
.From(Schema)
.Where()
.Equals(Schema.Fields[_board])
.And()
.OpenBracket()
.IsParamNull(Schema.Fields[_type])
.Or()
.Equals(Schema.Fields[_type])
.CloseBracket();
_readAllByBoardAndType = database.GetCommand(readAllByBoardAndType, Schema, new FieldList(Schema.Fields[_board], Schema.Fields[_type]), new FieldList());
var readAllByTypeAndExpiryDate = Query
.Select(Schema)
.From(Schema)
.Where()
.Equals(Schema.Fields[_type])
.And()
.OpenBracket()
.IsNull(Schema.Fields[_expiryDate])
.Or()
.Equals(Schema.Fields[_expiryDate])
.CloseBracket();
_readAllByTypeAndExpiryDate = database.GetCommand(readAllByTypeAndExpiryDate, Schema, new FieldList(Schema.Fields[_type], Schema.Fields[_expiryDate]), new FieldList());
var readAllByType = Query
.Select(Schema)
.From(Schema)
.Where()
.Equals(Schema.Fields[_type]);
_readAllByType = database.GetCommand(readAllByType, Schema, new FieldList(Schema.Fields[_type]), new FieldList());
RemoveQuery = Query
.Delete()
.From(Schema)
.Where()
.Equals(Schema.Fields[_id]);
}
((ICollectionEx <Security>) this).AddedRange += s => _added?.Invoke(s);
((ICollectionEx <Security>) this).RemovedRange += s => _removed?.Invoke(s);
}
private void InitConnector(IEntityRegistry entityRegistry, SnapshotRegistry snapshotRegistry)
{
// subscribe on connection successfully event
Connector.Connected += () =>
{
this.GuiAsync(() => ChangeConnectStatus(true));
};
// subscribe on connection error event
Connector.ConnectionError += error => this.GuiAsync(() =>
{
ChangeConnectStatus(false);
MessageBox.Show(this, error.ToString(), LocalizedStrings.Str2959);
});
Connector.Disconnected += () => this.GuiAsync(() => ChangeConnectStatus(false));
// subscribe on error event
Connector.Error += error =>
{
this.GuiAsync(() => MessageBox.Show(this, error.ToString(), LocalizedStrings.Str2955));
};
// subscribe on error of market data subscription event
Connector.MarketDataSubscriptionFailed += (security, msg, error) =>
{
this.GuiAsync(() => MessageBox.Show(this, error.ToString(), LocalizedStrings.Str2956Params.Put(msg.DataType, security)));
};
Connector.SecurityReceived += (sub, s) => _securitiesWindow.SecurityPicker.Securities.Add(s);
Connector.NewOrder += order =>
{
_ordersWindow.OrderGrid.Orders.Add(order);
_securitiesWindow.ProcessOrder(order);
};
// display order as own volume in quotes window
Connector.OrderChanged += _securitiesWindow.ProcessOrder;
// put the registration error into order's table
Connector.OrderRegisterFailed += _ordersWindow.OrderGrid.AddRegistrationFail;
Connector.NewMyTrade += _myTradesWindow.TradeGrid.Trades.Add;
Connector.PositionReceived += (sub, p) => _portfoliosWindow.PortfolioGrid.Positions.TryAdd(p);
// set market data provider
_securitiesWindow.SecurityPicker.MarketDataProvider = Connector;
if (Connector.StorageAdapter == null)
{
return;
}
entityRegistry.Init();
snapshotRegistry.Init();
Connector.LookupAll();
ConfigManager.RegisterService <IMessageAdapterProvider>(new FullInMemoryMessageAdapterProvider(Connector.Adapter.InnerAdapters));
try
{
if (File.Exists(_settingsFile) || File.Exists(_settingsFile.MakeLegacy()))
{
var ctx = new ContinueOnExceptionContext();
ctx.Error += ex => ex.LogError();
using (ctx.ToScope())
Connector.LoadIfNotNull(_settingsFile.DeserializeWithMigration <SettingsStorage>());
}
}
catch
{
}
}