fix: Fixed the issue that the related form value does not change after selecting the freedom field of the model #1804 (#1805)

### What problem does this PR solve?
fix: Fixed the issue that the related form value does not change after
selecting the freedom field of the model #1804

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

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

@@ -101,7 +101,7 @@ const model: DvaModel<KFModelState> = {
       function* ({ payload }, { call, put }) {
         yield put({ type: 'getKfList', payload: { kb_id: payload } });
       },
-      { type: 'poll', delay: 5000 }, // TODO: Provide type support for this effect
+      { type: 'poll', delay: 15000 }, // TODO: Provide type support for this effect
     ],
     *updateDocumentStatus({ payload = {} }, { call, put }) {
       const { data } = yield call(

web/src/pages/flow/hooks.ts

@@ -252,8 +252,22 @@ export const useHandleFormValuesChange = (id?: string) => {
   const updateNodeForm = useGraphStore((state) => state.updateNodeForm);
   const handleValuesChange = useCallback(
     (changedValues: any, values: any) => {
+      let nextValues: any = values;
+      // Fixed the issue that the related form value does not change after selecting the freedom field of the model
+      if (
+        Object.keys(changedValues).length === 1 &&
+        'parameter' in changedValues &&
+        changedValues['parameter'] in settledModelVariableMap
+      ) {
+        nextValues = {
+          ...values,
+          ...settledModelVariableMap[
+            changedValues['parameter'] as keyof typeof settledModelVariableMap
+          ],
+        };
+      }
       if (id) {
-        updateNodeForm(id, values);
+        updateNodeForm(id, nextValues);
       }
     },
     [updateNodeForm, id],