From c6da739d23dca6aaf68fe4cd969b2843389f350a Mon Sep 17 00:00:00 2001
From: numex-admin <admin@numexai.com.tr>
Date: Thu, 10 Sep 2026 08:07:19 +0000
Subject: [PATCH] =?UTF-8?q?Numex=20yay=C4=B1n:=20public/js/app.js?=
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---
 public/js/app.js | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 public/js/app.js

diff --git a/public/js/app.js b/public/js/app.js
new file mode 100644
index 0000000..eca7057
--- /dev/null
+++ b/public/js/app.js
@@ -0,0 +1,37 @@
+// Basit doviz guncelleyici
+async function dovizGuncelle() {
+    try {
+        const response = await fetch('/api/dovizler');
+        const data = await response.json();
+        
+        data.forEach(function(item) {
+            // Kur guncelle
+            const kurElement = document.getElementById(item.id + '-kur');
+            if (kurElement) {
+                kurElement.textContent = '₺' + item.kur.toFixed(4);
+            }
+            
+            // Degisim guncelle
+            const degisimElement = document.getElementById(item.id + '-degisim');
+            if (degisimElement) {
+                const isUp = item.degisim >= 0;
+                degisimElement.className = 'doviz-degisim ' + (isUp ? 'yukari' : 'asagi');
+                degisimElement.innerHTML = '<span class="ok">' + (isUp ? '▲' : '▼') + '</span><span>' + (isUp ? '+' : '') + item.degisim.toFixed(2) + '%</span>';
+            }
+        });
+        
+        // Son guncelleme zamanini guncelle
+        const now = new Date();
+        const timeStr = now.toLocaleTimeString('tr-TR');
+        document.getElementById('sonGuncelleme').textContent = timeStr;
+        
+    } catch (error) {
+        console.error('Doviz guncelleme hatasi:', error);
+    }
+}
+
+// Sayfa yuklendiginde baslat
+window.addEventListener('DOMContentLoaded', function() {
+    dovizGuncelle(); // Ilk yuklemede hemen guncelle
+    setInterval(dovizGuncelle, 3000); // Her 3 saniyede bir guncelle
+});