Docker and more calendar work

templates/podcasts/index.html

@@ -100,8 +100,27 @@
 
 <script>
 function updateAllPodcasts() {
-    // This would trigger an update for all podcasts
-    alert('Update All functionality would be implemented here');
+    // Call the API to update all podcasts
+    fetch('/api/podcasts/update-all', {
+        method: 'POST',
+        headers: {
+            'Content-Type': 'application/json'
+        }
+    })
+    .then(response => {
+        if (!response.ok) {
+            throw new Error('Network response was not ok');
+        }
+        return response.json();
+    })
+    .then(data => {
+        // Show success message
+        alert(data.message);
+    })
+    .catch(error => {
+        // Show error message
+        alert('Error updating podcasts: ' + error.message);
+    });
 }
 
 function refreshPage() {