知识库功能增强，支持Milvus，并优化相关逻辑

easyflow-ui-admin/app/src/views/ai/documentCollection/DocumentCollectionModal.vue

@@ -1,9 +1,5 @@
 <script setup lang="ts">
-import type { FormInstance } from 'element-plus';
-
-import { onMounted, ref } from 'vue';
-
-import { InfoFilled } from '@element-plus/icons-vue';
+import type {FormInstance} from 'element-plus';
 import {
   ElButton,
   ElDialog,
@@ -18,10 +14,14 @@ import {
   ElTooltip,
 } from 'element-plus';
 
-import { api } from '#/api/request';
+import {onMounted, ref} from 'vue';
+
+import {InfoFilled} from '@element-plus/icons-vue';
+
+import {api} from '#/api/request';
 import DictSelect from '#/components/dict/DictSelect.vue';
 import UploadAvatar from '#/components/upload/UploadAvatar.vue';
-import { $t } from '#/locales';
+import {$t} from '#/locales';
 
 const emit = defineEmits(['reload']);
 const embeddingLlmList = ref<any>([]);
@@ -83,12 +83,28 @@ const defaultEntity = {
   dimensionOfVectorModel: undefined,
   options: {
     canUpdateEmbeddingModel: true,
+    rerankEnable: false,
   },
   rerankModelId: '',
   searchEngineEnable: '',
   englishName: '',
 };
-const entity = ref<any>({ ...defaultEntity });
+const normalizeEntity = (raw: any = {}) => {
+  const options = {
+    canUpdateEmbeddingModel: true,
+    ...(raw.options || {}),
+  };
+  if (options.rerankEnable === undefined || options.rerankEnable === null) {
+    options.rerankEnable = !!raw.rerankModelId;
+  }
+  return {
+    ...defaultEntity,
+    ...raw,
+    options,
+  };
+};
+
+const entity = ref<any>(normalizeEntity(defaultEntity));
 
 const btnLoading = ref(false);
 const rules = ref({
@@ -119,14 +135,10 @@ const rules = ref({
 function openDialog(row: any = {}) {
   if (row.id) {
     isAdd.value = false;
-    entity.value = {
-      ...defaultEntity,
-      ...row,
-      options: { ...defaultEntity.options, ...row.options },
-    };
+    entity.value = normalizeEntity(row);
   } else {
     isAdd.value = true;
-    entity.value = { ...defaultEntity };
+    entity.value = normalizeEntity(defaultEntity);
   }
   dialogVisible.value = true;
 }
@@ -136,6 +148,11 @@ async function save() {
     const valid = await saveForm.value?.validate();
     if (!valid) return;
 
+    if (!entity.value.options) {
+      entity.value.options = {};
+    }
+    entity.value.options.rerankEnable = !!entity.value.options.rerankEnable;
+
     btnLoading.value = true;
     const res = await api.post(
       isAdd.value
@@ -162,7 +179,7 @@ async function save() {
 function closeDialog() {
   saveForm.value?.resetFields();
   isAdd.value = true;
-  entity.value = { ...defaultEntity };
+  entity.value = normalizeEntity(defaultEntity);
   dialogVisible.value = false;
 }
 
@@ -339,12 +356,19 @@ defineExpose({
           type="number"
         />
       </ElFormItem>
+      <ElFormItem
+        prop="options.rerankEnable"
+        :label="$t('documentCollection.rerankEnable')"
+      >
+        <ElSwitch v-model="entity.options.rerankEnable" />
+      </ElFormItem>
       <ElFormItem
         prop="rerankModelId"
         :label="$t('documentCollection.rerankLlmId')"
       >
         <ElSelect
           v-model="entity.rerankModelId"
+          clearable
           :placeholder="$t('documentCollection.placeholder.rerankLlm')"
         >
           <ElOption