Always show at least one empty room for group join

greimela · greimela · commit 3e98f55a52eb · 2022-07-13T16:10:18.000+02:00
Signed-off-by: Andreas Greimel &lt;andreas.greimel@tngtech.com&gt;
diff --git a/client/src/components/RoomGrid.tsx b/client/src/components/RoomGrid.tsx
@@ -76,7 +76,7 @@ const RoomGrid = (props: Props) => {
 
     const minimumRoomsToShow = group.groupJoin.minimumRoomsToShow || 1;
     const [emptyRooms, filledRooms] = partition(rooms, (room) => participantsInMeeting(room.meetingId).length === 0);
-    return [...filledRooms, ...emptyRooms.slice(0, minimumRoomsToShow - filledRooms.length)];
+    return [...filledRooms, ...emptyRooms.slice(0, Math.max(minimumRoomsToShow - filledRooms.length, 1))];
   }
 
   function renderRoomCards() {

Original file line number	Diff line number	Diff line change
`@@ -76,7 +76,7 @@ const RoomGrid = (props: Props) => {`
`76`	`76`
`77`	`77`	`const minimumRoomsToShow = group.groupJoin.minimumRoomsToShow \|\| 1;`
`78`	`78`	`const [emptyRooms, filledRooms] = partition(rooms, (room) => participantsInMeeting(room.meetingId).length === 0);`
`79`		`- return [...filledRooms, ...emptyRooms.slice(0, minimumRoomsToShow - filledRooms.length)];`
	`79`	`+ return [...filledRooms, ...emptyRooms.slice(0, Math.max(minimumRoomsToShow - filledRooms.length, 1))];`
`80`	`80`	`}`
`81`	`81`
`82`	`82`	`function renderRoomCards() {`