feat: 临时data

src/service/models/data.ts

@@ -0,0 +1,27 @@
+import { Schema, model, models } from 'mongoose';
+
+const DataSchema = new Schema({
+  userId: {
+    type: Schema.Types.ObjectId,
+    ref: 'user',
+    required: true
+  },
+  docId: {
+    type: String,
+    required: true
+  },
+  createTime: {
+    type: Date,
+    default: () => new Date()
+  },
+  q: {
+    type: String,
+    required: true
+  },
+  a: {
+    type: String,
+    required: true
+  }
+});
+
+export const Data = models['data'] || model('data', DataSchema);