Merged in fix/SW-2573-children-count-booking-confirmation (pull request #1939)

fix(SW-2573): add children count to summary

* fix(SW-2573): add children count to summary


Approved-by: Michael Zetterberg

apps/scandic-web/components/HotelReservation/BookingConfirmation/Receipt/Room/index.tsx

@@ -44,6 +44,25 @@ export default function ReceiptRoom({
     (c) => c.bedType === ChildBedTypeEnum.ExtraBed
   )
 
+  const adultsMsg = intl.formatMessage(
+    {
+      defaultMessage: "{totalAdults, plural, one {# adult} other {# adults}}",
+    },
+    { totalAdults: room.adults }
+  )
+
+  const guestsParts = [adultsMsg]
+  if (room.childrenAges?.length) {
+    const childrenMsg = intl.formatMessage(
+      {
+        defaultMessage:
+          "{totalChildren, plural, one {# child} other {# children}}",
+      },
+      { totalChildren: room.childrenAges.length }
+    )
+    guestsParts.push(childrenMsg)
+  }
+
   return (
     <article className={styles.room}>
       <header className={styles.roomHeader}>
@@ -65,15 +84,7 @@ export default function ReceiptRoom({
         )}
         <Typography variant="Body/Paragraph/mdRegular">
           <p className={styles.uiTextMediumContrast}>
-            {intl.formatMessage(
-              {
-                defaultMessage:
-                  "{totalAdults, plural, one {# adult} other {# adults}}",
-              },
-              {
-                totalAdults: room.adults,
-              }
-            )}
+            {guestsParts.join(", ")}
           </p>
         </Typography>
         <Typography variant="Body/Paragraph/mdRegular">