Merged in feat/book-570-select-rate-scroll (pull request #3160)

feat(BOOK-570): fix scroll issue when selecting a rate for the first time

* feat(BOOK-570): fix scroll issue when selecting a rate for the first time


Approved-by: Joakim Jäderberg

packages/booking-flow/lib/components/SelectRate/RoomsContainer/RateSummary/MobileSummary/index.tsx

@@ -19,7 +19,9 @@ import styles from "./mobileSummary.module.css"
 export function MobileSummary() {
   const intl = useIntl()
   const scrollY = useRef(0)
-  const [isSummaryOpen, setIsSummaryOpen] = useState(false)
+  const [isSummaryOpen, setIsSummaryOpen] = useState<boolean | undefined>(
+    undefined
+  )
   const isUserLoggedIn = useIsLoggedIn()
 
   const { selectedRates } = useSelectRateContext()
@@ -29,6 +31,10 @@ export function MobileSummary() {
   }
 
   useEffect(() => {
+    if (isSummaryOpen === undefined) {
+      return
+    }
+
     if (isSummaryOpen) {
       scrollY.current = window.scrollY
       document.body.style.position = "fixed"