Refactor

api/dashboard.go

@@ -23,7 +23,11 @@ func handleIndex(w http.ResponseWriter, r *http.Request) {
 	}
 
 	user := r.Context().Value(userKey).(*lib.User)
-	rooms, _ := lib.GetRoomsForUser(user.ID)
+	rooms, err := lib.GetRoomSummariesForUser(user.ID)
+	if err != nil {
+		http.Error(w, "failed to load rooms", http.StatusInternalServerError)
+		return
+	}
 	data := struct {
 		*lib.User
 		Rooms []RoomView
@@ -32,14 +36,13 @@ func handleIndex(w http.ResponseWriter, r *http.Request) {
 	}
 
 	for _, room := range rooms {
-		members, _ := lib.GetRoomMembers(room.ID)
 		data.Rooms = append(data.Rooms, RoomView{
 			ID:          room.ID,
 			Name:        room.Name,
 			Code:        room.Code,
 			Scale:       room.Scale,
 			IsOwner:     room.OwnerID == user.ID,
-			MemberCount: len(members),
+			MemberCount: room.MemberCount,
 		})
 	}