fix colection create api (#766)

Co-authored-by: heheer <71265218+newfish-cmyk@users.noreply.github.com>

packages/service/core/chat/chatItemSchema.ts

@@ -47,18 +47,19 @@ const ChatItemSchema = new Schema({
     default: () => new Date()
   },
   obj: {
+    // chat role
     type: String,
     required: true,
     enum: Object.keys(ChatRoleMap)
   },
   value: {
+    // chat content
     type: String,
     default: ''
   },
   userGoodFeedback: {
     type: String
   },
-  userFeedback: String,
   userBadFeedback: {
     type: String
   },

packages/service/core/dataset/data/schema.ts

@@ -86,13 +86,13 @@ const DatasetDataSchema = new Schema({
 });
 
 try {
-  // same data check
-  DatasetDataSchema.index({ teamId: 1, collectionId: 1, q: 1, a: 1 }, { background: true });
   // list collection and count data; list data
   DatasetDataSchema.index(
     { teamId: 1, datasetId: 1, collectionId: 1, chunkIndex: 1, updateTime: -1 },
     { background: true }
   );
+  // same data check
+  DatasetDataSchema.index({ teamId: 1, collectionId: 1, q: 1, a: 1 }, { background: true });
   // full text index
   DatasetDataSchema.index({ teamId: 1, datasetId: 1, fullTextToken: 'text' }, { background: true });
   // Recall vectors after data matching