new framwork

client/src/service/models/chat.ts

@@ -0,0 +1,78 @@
+import { Schema, model, models, Model } from 'mongoose';
+import { ChatSchema as ChatType } from '@/types/mongoSchema';
+import { ChatRoleMap } from '@/constants/chat';
+
+const ChatSchema = new Schema({
+  userId: {
+    type: Schema.Types.ObjectId,
+    ref: 'user',
+    required: true
+  },
+  modelId: {
+    type: Schema.Types.ObjectId,
+    ref: 'model',
+    required: true
+  },
+  expiredTime: {
+    // 过期时间
+    type: Number,
+    default: () => new Date()
+  },
+  loadAmount: {
+    // 剩余加载次数
+    type: Number,
+    default: -1
+  },
+  updateTime: {
+    type: Date,
+    default: () => new Date()
+  },
+  title: {
+    type: String,
+    default: '历史记录'
+  },
+  customTitle: {
+    type: String,
+    default: ''
+  },
+  latestChat: {
+    type: String,
+    default: ''
+  },
+  top: {
+    type: Boolean
+  },
+  content: {
+    type: [
+      {
+        obj: {
+          type: String,
+          required: true,
+          enum: Object.keys(ChatRoleMap)
+        },
+        value: {
+          type: String,
+          required: true
+        },
+        quote: {
+          type: [
+            {
+              id: String,
+              q: String,
+              a: String,
+              source: String
+            }
+          ],
+          default: []
+        },
+        systemPrompt: {
+          type: String,
+          default: ''
+        }
+      }
+    ],
+    default: []
+  }
+});
+
+export const Chat: Model<ChatType> = models['chat'] || model('chat', ChatSchema);