init: 小程序后台 — 到期提醒、定时任务、Docker部署配置

scripts/assign-userid.js

@@ -0,0 +1,33 @@
+const mongoose = require('mongoose');
+require('dotenv').config();
+
+async function assignUserIds() {
+  try {
+    await mongoose.connect(process.env.MONGODB_URI);
+    console.log('数据库已连接');
+
+    const db = mongoose.connection.db;
+    const users = await db.collection('users').find({}).toArray();
+    console.log(`找到 ${users.length} 个用户`);
+
+    for (let i = 0; i < users.length; i++) {
+      const user = users[i];
+      const userId = (i + 1).toString().padStart(8, '0');
+      
+      await db.collection('users').updateOne(
+        { _id: user._id },
+        { $set: { userId } }
+      );
+      
+      console.log(`已分配: ${user.nickname || '(空昵称)'} -> ${userId}`);
+    }
+
+    console.log('全部分配完成！');
+    process.exit(0);
+  } catch (err) {
+    console.error('错误:', err);
+    process.exit(1);
+  }
+}
+
+assignUserIds();