Initial

server/services/profile.js

@@ -0,0 +1,44 @@
+const { json, now, one, parseJson, run } = require('../db');
+const { publicUser } = require('../middleware/auth');
+
+const defaultPreferences = {
+  theme: 'mixedAssetsDark'
+};
+
+function getPreferences(userId) {
+  const row = one('SELECT preferences_json FROM user_preferences WHERE user_id = ?', [userId]);
+  return {
+    ...defaultPreferences,
+    ...parseJson(row?.preferences_json, {})
+  };
+}
+
+function getProfile(user) {
+  return {
+    user: publicUser(user),
+    preferences: getPreferences(user.id)
+  };
+}
+
+function savePreferences(userId, preferences) {
+  const merged = {
+    ...getPreferences(userId),
+    ...(preferences || {})
+  };
+  run(
+    `INSERT INTO user_preferences (user_id, preferences_json, updated_at)
+     VALUES (?, ?, ?)
+     ON CONFLICT(user_id) DO UPDATE SET
+       preferences_json = excluded.preferences_json,
+       updated_at = excluded.updated_at`,
+    [userId, json(merged), now()]
+  );
+  return merged;
+}
+
+module.exports = {
+  defaultPreferences,
+  getProfile,
+  getPreferences,
+  savePreferences
+};