feat: migrate backend storage to postgres

apps/backend/api/telegram/notifications.get.ts

@@ -1,24 +1,29 @@
-import db from '~/utils/sqlite';
+import { query } from '~/utils/db';
 import { useResponseSuccess } from '~/utils/response';
 
-export default defineEventHandler(() => {
-  const configs = db
-    .prepare<{ id: number; name: string; bot_token: string; chat_id: string; notification_types: string; is_enabled: number; created_at: string; updated_at: string }>(
-      `
-      SELECT id, name, bot_token, chat_id, notification_types, is_enabled, created_at, updated_at
-      FROM telegram_notification_configs
-      ORDER BY created_at DESC
-    `,
-    )
-    .all();
+export default defineEventHandler(async () => {
+  const { rows } = await query<{
+    id: number;
+    name: string;
+    bot_token: string;
+    chat_id: string;
+    notification_types: string;
+    is_enabled: boolean;
+    created_at: string;
+    updated_at: string;
+  }>(
+    `SELECT id, name, bot_token, chat_id, notification_types, is_enabled, created_at, updated_at
+     FROM telegram_notification_configs
+     ORDER BY created_at DESC`,
+  );
 
-  const result = configs.map((row) => ({
+  const result = rows.map((row) => ({
     id: row.id,
     name: row.name,
     botToken: row.bot_token,
     chatId: row.chat_id,
     notificationTypes: JSON.parse(row.notification_types) as string[],
-    isEnabled: row.is_enabled === 1,
+    isEnabled: row.is_enabled,
     createdAt: row.created_at,
     updatedAt: row.updated_at,
   }));