ssad

modules/fx-rates/assets/fx-rates.js

@@ -26,16 +26,23 @@
   const renderSnapshot = (snapshot) => {
     const rates = snapshot && snapshot.rates ? snapshot.rates : null;
     const entries = rates ? Object.entries(rates) : [];
+    const visibleCurrencies = preferredCurrencies.length
+      ? new Set(preferredCurrencies)
+      : null;
     if (!nodes.ratesBody) {
       return;
     }
 
-    if (!entries.length) {
+    const filteredEntries = visibleCurrencies
+      ? entries.filter(([code]) => visibleCurrencies.has(String(code || '').trim().toUpperCase()))
+      : entries;
+
+    if (!filteredEntries.length) {
       nodes.ratesBody.innerHTML = '<tr><td colspan="2">Noch keine Wechselkurse fuer die ausgewaehlten Waehrungen gespeichert.</td></tr>';
       return;
     }
 
-    nodes.ratesBody.innerHTML = entries.map(([code, rate]) => {
+    nodes.ratesBody.innerHTML = filteredEntries.map(([code, rate]) => {
       const formatted = typeof rate === 'number'
         ? rate.toLocaleString('de-DE', { maximumFractionDigits: 8 })
         : 'n/a';