bugs

web/server.go

@@ -1314,18 +1314,22 @@ func (s *Server) handleNextHeat() http.HandlerFunc {
 		}
 
 		// Broadcast event to admin page
-		select {
-		case s.adminEvents <- "heat-changed":
-			// Event sent
-		default:
-			// Channel full, non-blocking
-		}
+		s.broadcastAdminEvent("heat-changed")
 
 		w.WriteHeader(http.StatusOK)
 		json.NewEncoder(w).Encode(map[string]string{"status": "success"})
 	}
 }
 
+// broadcastAdminEvent sends an event to all admin clients
+func (s *Server) broadcastAdminEvent(event string) {
+	// Create a simple event message
+	eventMsg := fmt.Sprintf(`{"event":"%s"}`, event)
+
+	// Send to all admin clients
+	s.adminEvents <- eventMsg
+}
+
 // handlePreviousHeat goes back to the previous heat
 func (s *Server) handlePreviousHeat() http.HandlerFunc {
 	return func(w http.ResponseWriter, r *http.Request) {
@@ -1364,12 +1368,7 @@ func (s *Server) handlePreviousHeat() http.HandlerFunc {
 		}
 
 		// Broadcast event to admin page
-		select {
-		case s.adminEvents <- "heat-changed":
-			// Event sent
-		default:
-			// Channel full, non-blocking
-		}
+		s.broadcastAdminEvent("heat-changed")
 
 		w.WriteHeader(http.StatusOK)
 		json.NewEncoder(w).Encode(map[string]string{"status": "success"})
@@ -1456,12 +1455,7 @@ func (s *Server) handleRerunHeat() http.HandlerFunc {
 		}
 
 		// Broadcast event to admin page
-		select {
-		case s.adminEvents <- "heat-rerun":
-			// Event sent
-		default:
-			// Channel full, non-blocking
-		}
+		s.broadcastAdminEvent("heat-rerun")
 
 		w.WriteHeader(http.StatusOK)
 		json.NewEncoder(w).Encode(map[string]string{"status": "success"})
@@ -1494,12 +1488,7 @@ func (s *Server) handleSetRacingGroup() http.HandlerFunc {
 		}
 
 		// Broadcast event to admin page
-		select {
-		case s.adminEvents <- "group-changed":
-			// Event sent
-		default:
-			// Channel full, non-blocking
-		}
+		s.broadcastAdminEvent("group-changed")
 
 		w.WriteHeader(http.StatusOK)
 		json.NewEncoder(w).Encode(map[string]string{"status": "success"})

web/templates/race_manage.templ

@@ -237,6 +237,23 @@ templ RaceManage(groups []models.Group, currentGroup models.Group, heats []model
                 }
             };
             
+            // Add event listener for admin events
+            eventSource.addEventListener('admin', function(event) {
+                console.log("Admin event received:", event.data);
+                try {
+                    const adminData = JSON.parse(event.data);
+                    
+                    if (adminData.event === 'heat-changed' || 
+                        adminData.event === 'group-changed' || 
+                        adminData.event === 'heat-rerun') {
+                        // Reload the page when heat or group changes
+                        window.location.reload();
+                    }
+                } catch (error) {
+                    console.error("Error processing admin event:", error);
+                }
+            });
+            
             // Function to reset the timer
             function resetTimer() {
                 fetch('/api/reset', { method: 'POST' })

web/templates/race_public.templ

@@ -121,20 +121,12 @@ templ RacePublic(currentGroup models.Group, heats []models.Heat, racers []models
                         statusText = 'Ready';
                         statusClass = 'bg-primary';
                         
-                        // Reset all lanes
+                        // Don't reset times and positions here anymore
+                        // Only reset visual styling
                         document.querySelectorAll('.lane-card').forEach(lane => {
                             lane.classList.remove('bg-success-subtle');
                         });
                         
-                        // Reset all times and positions
-                        document.querySelectorAll('[id^="lane-"][id$="-time"]').forEach(el => {
-                            el.textContent = '--.-';
-                        });
-                        
-                        document.querySelectorAll('[id^="lane-"][id$="-position"]').forEach(el => {
-                            el.textContent = '-';
-                        });
-                        
                     } else if (statusData.status === 'running') {
                         statusText = 'Race Running';
                         statusClass = 'bg-success';
@@ -142,10 +134,8 @@ templ RacePublic(currentGroup models.Group, heats []models.Heat, racers []models
                         statusText = 'Race Complete';
                         statusClass = 'bg-info';
                         
-                        // Reload the page after a short delay to show final results
-                        setTimeout(() => {
-                            window.location.reload();
-                        }, 3000);
+                        // Don't reload the page automatically
+                        // Let the race manager control when to move to the next heat
                     }
                     
                     const statusIndicator = document.getElementById('status-indicator');