Added server-side saving for settings

server/routes/settings.js

@@ -0,0 +1,56 @@
+const express = require('express');
+const router = express.Router();
+const { settings, getDefaultSettings } = require('../db');
+
+/**
+ * Get all settings
+ * GET /api/settings
+ */
+router.get('/', async (req, res) => {
+    try {
+        const currentSettings = await settings.get();
+        res.json(currentSettings);
+    } catch (err) {
+        console.error('Error getting settings:', err);
+        res.status(500).json({ error: err.message });
+    }
+});
+
+/**
+ * Update settings (partial update)
+ * PUT /api/settings
+ */
+router.put('/', async (req, res) => {
+    try {
+        const updates = req.body;
+        const updatedSettings = await settings.update(updates);
+        res.json(updatedSettings);
+    } catch (err) {
+        console.error('Error updating settings:', err);
+        res.status(500).json({ error: err.message });
+    }
+});
+
+/**
+ * Reset settings to defaults
+ * DELETE /api/settings
+ */
+router.delete('/', async (req, res) => {
+    try {
+        const defaultSettings = await settings.reset();
+        res.json(defaultSettings);
+    } catch (err) {
+        console.error('Error resetting settings:', err);
+        res.status(500).json({ error: err.message });
+    }
+});
+
+/**
+ * Get default settings (for reference)
+ * GET /api/settings/defaults
+ */
+router.get('/defaults', (req, res) => {
+    res.json(getDefaultSettings());
+});
+
+module.exports = router;