changing to initiator

src/client/fix/manager.go

@@ -17,9 +17,9 @@ import (
 	"quantex.com/qfixdpl/src/domain"
 )
 
-// Manager wraps the QuickFIX acceptor and implements domain.FIXSender.
+// Manager wraps the QuickFIX initiator and implements domain.FIXSender.
 type Manager struct {
-	acceptor   *quickfix.Acceptor
+	initiator  *quickfix.Initiator
 	app        *application
 	sessionsMu sync.RWMutex
 	sessions   map[string]quickfix.SessionID
@@ -38,7 +38,7 @@ func NewManager(cfg app.FIXConfig, orderStore domain.OrderStore, notify domain.N
 }
 
 func (m *Manager) Start() error {
-	fixApp := newApplication(m.orderStore)
+	fixApp := newApplication()
 	fixApp.onLogon = m.onLogon
 	fixApp.onLogout = m.onLogout
 	m.app = fixApp
@@ -57,26 +57,26 @@ func (m *Manager) Start() error {
 	storeFactory := quickfix.NewMemoryStoreFactory()
 	logFactory := quickfix.NewNullLogFactory()
 
-	acceptor, err := quickfix.NewAcceptor(fixApp, storeFactory, settings, logFactory)
+	initiator, err := quickfix.NewInitiator(fixApp, storeFactory, settings, logFactory)
 	if err != nil {
-		return fmt.Errorf("creating FIX acceptor: %w", err)
+		return fmt.Errorf("creating FIX initiator: %w", err)
 	}
 
-	m.acceptor = acceptor
+	m.initiator = initiator
 
-	if err = m.acceptor.Start(); err != nil {
-		return fmt.Errorf("starting FIX acceptor: %w", err)
+	if err = m.initiator.Start(); err != nil {
+		return fmt.Errorf("starting FIX initiator: %w", err)
 	}
 
-	slog.Info("FIX acceptor started", "settings", m.cfg.SettingsFile)
+	slog.Info("FIX initiator started", "settings", m.cfg.SettingsFile)
 
 	return nil
 }
 
 func (m *Manager) Stop() {
-	if m.acceptor != nil {
-		m.acceptor.Stop()
-		slog.Info("FIX acceptor stopped")
+	if m.initiator != nil {
+		m.initiator.Stop()
+		slog.Info("FIX initiator stopped")
 	}
 }
 
@@ -94,17 +94,18 @@ func (m *Manager) onLogout(sessionID quickfix.SessionID) {
 
 // SendQuote implements domain.FIXSender.
 func (m *Manager) SendQuote(clOrdID, quoteID, symbol, currency string, bidPx, offerPx, bidSize, offerSize decimal.Decimal) error {
-	order, ok := m.orderStore.GetOrderByClOrdID(clOrdID)
-	if !ok {
-		return fmt.Errorf("order not found: %s", clOrdID)
-	}
-
 	m.sessionsMu.RLock()
-	sessionID, ok := m.sessions[order.SessionID]
+	var sessionID quickfix.SessionID
+	var ok bool
+	for _, sid := range m.sessions {
+		sessionID = sid
+		ok = true
+		break
+	}
 	m.sessionsMu.RUnlock()
 
 	if !ok {
-		return fmt.Errorf("session not active for order %s (session %s)", clOrdID, order.SessionID)
+		return fmt.Errorf("no active FIX session")
 	}
 
 	q := quote.New(