feat: create chunk and edit chunk and delete chunk (#58)

* feat: create chunk and edit chunk

* feat: delete chunk

* feat: search chunks

* feat: delete chunks in batches

* feat: set whether chunks are available in batches

web/src/pages/add-knowledge/components/knowledge-search/model.ts

@@ -138,8 +138,8 @@ const model: DvaModel<KSearchModelState> = {
       if (payload.chunk_id) {
         service = kbService.set_chunk;
       }
-      const { data, response } = yield call(service, payload);
-      const { retcode, data: res, retmsg } = data;
+      const { data } = yield call(service, payload);
+      const { retcode } = data;
       yield put({
         type: 'updateState',
         payload: {