Fixed bug when booking form did not reflect canceled bookings.

src/backend/reservation.rs

@@ -35,7 +35,9 @@ cfg_if! { if #[cfg(feature = "ssr")] {
 
     async fn reservations_for_day(day: &NaiveDate) -> Result<Vec<Reservation>, ServerFnError> {
         let pool = get_pool().await?;
-        let reservations = query_as::<_, Reservation>("SELECT * FROM reservation JOIN reservation_sum on reservation.summary=reservation_sum.id WHERE reservation_sum.date=$1")
+        let reservations = query_as::<_, Reservation>("SELECT * FROM reservation \
+                        JOIN reservation_sum on reservation.summary=reservation_sum.id \
+                        WHERE reservation_sum.date=$1 AND reservation_sum.state <> 'Canceled'")
             .bind(day)
             .fetch_all(&pool)
             .await;