Fix: hide globe map when agent has 0 traffic (bandwidth_down+up = 0), filter country entries with zero bytes

src/app/(dashboard)/page.tsx

@@ -50,10 +50,18 @@ export default function SummaryPage() {
 
   const mapData = useMemo(() => {
     if (!countries.data) return [];
+
+    // Jika summary menunjukkan tidak ada traffic sama sekali, jangan tampilkan globe
+    const totalTraffic = (summary.data?.bandwidth_down || 0) + (summary.data?.bandwidth_up || 0);
+    if (totalTraffic === 0) return [];
     
     const origin = getOriginLocation();
 
     return countries.data.reduce((acc: any[], row) => {
+      // Hanya tampilkan negara yang punya traffic aktual > 0
+      const traffic = (row.download || 0) + (row.upload || 0);
+      if (traffic === 0) return acc;
+
       const dest = getDestinationLocation(row.country_code, row.country_name);
       if (dest) {
         acc.push({
@@ -63,7 +71,7 @@ export default function SummaryPage() {
           endLng: dest.lng,
           fromLabel: origin.label,
           toLabel: dest.label,
-          value: row.download + row.upload,
+          value: traffic,
           download: row.download,
           upload: row.upload,
           countryCode: row.country_code
@@ -71,7 +79,7 @@ export default function SummaryPage() {
       }
       return acc;
     }, []);
-  }, [countries.data]);
+  }, [countries.data, summary.data]);
 
   useEffect(() => {
     setMounted(true);