feat: add a notification badge for list invitations

1 files changed, 25 insertions, 0 deletions

diff --git a/apps/web/components/dashboard/sidebar/InvitationNotificationBadge.tsx b/apps/web/components/dashboard/sidebar/InvitationNotificationBadge.tsx
new file mode 100644
index 00000000..e4d7b39f
--- /dev/null
+++ b/apps/web/components/dashboard/sidebar/InvitationNotificationBadge.tsx
@@ -0,0 +1,25 @@
+"use client";
+
+import { api } from "@/lib/trpc";
+
+export function InvitationNotificationBadge() {
+  const { data: pendingInvitations } = api.lists.getPendingInvitations.useQuery(
+    undefined,
+    {
+      refetchInterval: 1000 * 60 * 5,
+    },
+  );
+  const pendingInvitationsCount = pendingInvitations?.length ?? 0;
+
+  if (pendingInvitationsCount === 0) {
+    return null;
+  }
+
+  return (
+    <div className="flex items-center px-1">
+      <span className="rounded-full bg-blue-500 px-2 py-0.5 text-center text-xs text-white">
+        {pendingInvitationsCount}
+      </span>
+    </div>
+  );
+}