Fix: Search app AI summary ERROR And The tag set cannot be selected #9649 #9652 (#9664)

### What problem does this PR solve?
Fix: Search app AI summary ERROR And The tag set cannot be selected
#9649 #9652
- Search app AI summary ERROR: 'dict' object has no attribute 'split'
#9649
- fix The tag set cannot be selected in the knowledge base. #9652
- Added custom parameter options to the LlmSettingFieldItems component
- Adjusted the document preview height to improve page layout
adaptability

### Type of change

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

web/src/pages/chunk/parsed-result/add-knowledge/components/knowledge-chunk/index.less

@@ -35,7 +35,7 @@
 
   .documentPreview {
     // width: 40%;
-    height: calc(100vh - 130px);
+    height: calc(100vh - 180px);
     overflow: auto;
   }
 

web/src/pages/next-search/search-setting-aisummery-config.tsx

@@ -21,7 +21,7 @@ import {
 } from '@/constants/knowledge';
 import { useTranslate } from '@/hooks/common-hooks';
 import { useComposeLlmOptionsByModelTypes } from '@/hooks/llm-hooks';
-import { camelCase } from 'lodash';
+import { camelCase, isEqual } from 'lodash';
 import { useCallback } from 'react';
 import { useFormContext } from 'react-hook-form';
 import { z } from 'zod';
@@ -61,20 +61,15 @@ export function LlmSettingFieldItems({
 
   const handleChange = useCallback(
     (parameter: string) => {
-      const currentValues = { ...form.getValues() };
-      console.log('currentValues', currentValues);
       const values =
         settledModelVariableMap[
           parameter as keyof typeof settledModelVariableMap
         ];
       const enabledKeys = Object.keys(LlmSettingEnableSchema);
 
-      // const nextValues = { ...currentValues, ...values };
-
       for (const key in values) {
         if (Object.prototype.hasOwnProperty.call(values, key)) {
-          const element = values[key];
-
+          const element = values[key as keyof typeof values];
           form.setValue(`${prefix}.${key}`, element);
         }
       }
@@ -90,7 +85,11 @@ export function LlmSettingFieldItems({
   const parameterOptions = Object.values(ModelVariableType).map((x) => ({
     label: t(camelCase(x)),
     value: x,
-  }));
+  })) as unknown as { label: string; value: ModelVariableType | 'Custom' }[];
+  parameterOptions.push({
+    label: t(camelCase('Custom')),
+    value: 'Custom',
+  });
 
   const getFieldWithPrefix = useCallback(
     (name: string) => {
@@ -99,6 +98,35 @@ export function LlmSettingFieldItems({
     [prefix],
   );
 
+  const checkParameterIsEquel = () => {
+    const [
+      parameter,
+      topPValue,
+      frequencyPenaltyValue,
+      temperatureValue,
+      presencePenaltyValue,
+    ] = form.getValues([
+      getFieldWithPrefix('parameter'),
+      getFieldWithPrefix('temperature'),
+      getFieldWithPrefix('top_p'),
+      getFieldWithPrefix('frequency_penalty'),
+      getFieldWithPrefix('presence_penalty'),
+    ]);
+    if (parameter && parameter !== 'Custom') {
+      const parameterValue =
+        settledModelVariableMap[parameter as keyof typeof ModelVariableType];
+      const parameterRealValue = {
+        top_p: topPValue,
+        temperature: temperatureValue,
+        frequency_penalty: frequencyPenaltyValue,
+        presence_penalty: presencePenaltyValue,
+      };
+      if (!isEqual(parameterValue, parameterRealValue)) {
+        form.setValue(getFieldWithPrefix('parameter'), 'Custom');
+      }
+    }
+  };
+
   return (
     <div className="space-y-5">
       <FormField
@@ -159,6 +187,9 @@ export function LlmSettingFieldItems({
         label="temperature"
         max={1}
         step={0.01}
+        onChange={() => {
+          checkParameterIsEquel();
+        }}
       ></SliderInputSwitchFormField>
       <SliderInputSwitchFormField
         name={getFieldWithPrefix('top_p')}
@@ -166,6 +197,9 @@ export function LlmSettingFieldItems({
         label="topP"
         max={1}
         step={0.01}
+        onChange={() => {
+          checkParameterIsEquel();
+        }}
       ></SliderInputSwitchFormField>
       <SliderInputSwitchFormField
         name={getFieldWithPrefix('presence_penalty')}
@@ -173,6 +207,9 @@ export function LlmSettingFieldItems({
         label="presencePenalty"
         max={1}
         step={0.01}
+        onChange={() => {
+          checkParameterIsEquel();
+        }}
       ></SliderInputSwitchFormField>
       <SliderInputSwitchFormField
         name={getFieldWithPrefix('frequency_penalty')}
@@ -180,6 +217,9 @@ export function LlmSettingFieldItems({
         label="frequencyPenalty"
         max={1}
         step={0.01}
+        onChange={() => {
+          checkParameterIsEquel();
+        }}
       ></SliderInputSwitchFormField>
       {/* <SliderInputSwitchFormField
         name={getFieldWithPrefix('max_tokens')}

web/src/pages/next-search/search-setting.tsx

@@ -136,9 +136,9 @@ const SearchSetting: React.FC<SearchSettingProps> = ({
         use_rerank: search_config?.rerank_id ? true : false,
         top_k: search_config?.top_k || 1024,
         summary: search_config?.summary || false,
-        chat_id: '',
+        chat_id: search_config?.chat_id || '',
         llm_setting: {
-          llm_id: llm_setting?.llm_id || '',
+          llm_id: search_config?.chat_id || '',
           parameter: llm_setting?.parameter,
           temperature: llm_setting?.temperature,
           top_p: llm_setting?.top_p,
@@ -159,7 +159,7 @@ const SearchSetting: React.FC<SearchSettingProps> = ({
         meta_data_filter: search_config?.meta_data_filter,
       },
     });
-  }, [data, search_config, llm_setting, formMethods]);
+  }, [data, search_config, llm_setting, formMethods, descriptionDefaultValue]);
 
   useEffect(() => {
     resetForm();
@@ -255,7 +255,7 @@ const SearchSetting: React.FC<SearchSettingProps> = ({
         ...other_config
       } = search_config;
       const llmSetting = {
-        llm_id: llm_setting.llm_id,
+        // llm_id: llm_setting.llm_id,
         parameter: llm_setting.parameter,
         temperature: llm_setting.temperature,
         top_p: llm_setting.top_p,
@@ -263,22 +263,11 @@ const SearchSetting: React.FC<SearchSettingProps> = ({
         presence_penalty: llm_setting.presence_penalty,
       } as IllmSettingProps;
 
-      if (!llm_setting.frequencyPenaltyEnabled) {
-        delete llmSetting.frequency_penalty;
-      }
-      if (!llm_setting.presencePenaltyEnabled) {
-        delete llmSetting.presence_penalty;
-      }
-      if (!llm_setting.temperatureEnabled) {
-        delete llmSetting.temperature;
-      }
-      if (!llm_setting.topPEnabled) {
-        delete llmSetting.top_p;
-      }
       await updateSearch({
         ...other_formdata,
         search_config: {
           ...other_config,
+          chat_id: llm_setting.llm_id,
           vector_similarity_weight: 1 - vector_similarity_weight,
           rerank_id: use_rerank ? rerank_id : '',
           llm_setting: { ...llmSetting },

web/src/pages/next-searches/hooks.ts

@@ -154,6 +154,7 @@ export interface ISearchAppDetailProps {
   search_config: {
     cross_languages: string[];
     doc_ids: string[];
+    chat_id: string;
     highlight: boolean;
     kb_ids: string[];
     keyword: boolean;